General contractor

General contractor Services in Whatcom County, WA

49 specialized services available

We manage residential and commercial projects of all sizes. From home additions and whole-house remodels to commercial tenant improvements, we coordinate every trade and deliver quality results on time. Our general contracting services cover project planning, permitting coordination, and construction management.

Call (360) 821-4481

Interior remodeling project with new cabinetry and countertops

General contractor

Serving Whatcom County, WA and Northwest Washington

Licensed Contractor

Quality Craftsmanship

Community Focused

Services

General contractor Services in Whatcom County, WA

Select the remodeling or improvement service that fits your project.

A newly completed home addition on a residential property in Whatcom County, Washington, showing a framed and finished room extension that blends with the existing roofline and exterior. The addition connects directly to the original structure with matching siding and trim details.

Home Additions

Sherman General Contracting LLC builds home additions for Whatcom County homeowners who need more space without moving.

Gain usable square footage without the cost and disruption of relocating
New addition is framed and finished to match your existing home's structure and style
Local zoning and setback requirements are factored into the plan before work begins

A fully remodeled single-family home interior in Whatcom County, WA, showing updated open-plan living and kitchen spaces with new finishes and natural light. The renovation reflects Pacific Northwest residential construction with attention to structural detail and clean craftsmanship throughout.

Whole House Remodeling

Sherman General Contracting delivers whole house remodeling across Whatcom County, WA, with a focus on quality craftsmanship and lasting results.

Coordinated whole-home scope reduces gaps between trades and keeps work consistent room to room
Remodeling built to Whatcom County's wind, seismic, and snow load requirements protects your home long-term
Updating aging systems and finishes across the full house improves daily comfort and energy performance

Interior of a freshly completed commercial tenant improvement in Whatcom County, WA, showing new partition walls, updated flooring, and a reconfigured open office layout. The space is clean, well-lit, and ready for business occupancy.

Commercial Tenant Improvements

Sherman General Contracting LLC delivers commercial tenant improvements across Whatcom County, WA for businesses ready to build out or reconfigure their space.

Reconfigured floor plans that match how your team or customers actually move through the space
Updated interiors that reflect your brand and create a professional first impression
Coordinated trade work across framing, flooring, and finishes so nothing falls through the cracks

A newly constructed detached ADU with wood siding and a covered entry, situated in a residential backyard in Whatcom County, Washington. The structure sits on a landscaped lot with mature evergreen trees visible in the background.

ADU Construction

Sherman General Contracting builds ADUs for homeowners across Whatcom County, WA.

Adds a fully independent living unit to your existing property without purchasing new land
Supports multigenerational living by giving family members a private, self-contained space
Creates potential rental income from a structure built to residential construction standards

Interior of a Whatcom County home mid-demolition, with drywall and flooring removed down to the wood framing, exposing wall cavities and subfloor ready for renovation. Debris is staged neatly in the cleared room before removal.

Interior Demolition

Sherman General Contracting LLC provides interior demolition services across Whatcom County, WA, clearing the way for your next renovation.

Walls, flooring, and fixtures removed cleanly without damaging the surrounding structure
Debris hauled away so your space is clear and ready for framing or finish work
Selective demo preserves what you want to keep, reducing material waste

A large fir tree being removed from a residential property in Whatcom County, WA, with the trunk sectioned and debris cleared from the surrounding yard. The home and outbuildings are visible in the background, undamaged and accessible.

Tree Removal

Sherman General Contracting LLC handles tree removal across Whatcom County, WA, keeping properties safe and clear.

Removes fall risk from dead or storm-weakened trees near your home or outbuildings
Clears property of debris so your yard, driveway, and structures stay accessible
Reduces damage risk during Whatcom County's October-to-March windstorm season

Exposed heavy timber frame structure under construction on a rural property in Whatcom County, WA. Large wooden beams and precision joinery are visible against a Pacific Northwest forested backdrop.

Timber Framing

Sherman General Contracting LLC builds custom timber frame structures across Whatcom County, WA with a focus on quality craftsmanship and lasting results.

Heavy timber construction handles the structural loads and wet-weather demands common across Whatcom County
Exposed beam interiors create open floor plans without load-bearing interior walls
Timber frames are built to last for generations, reducing long-term repair and replacement costs

A contractor inspecting exterior caulking and siding seams on a residential property in Whatcom County, WA, with overcast Pacific Northwest skies visible in the background. Close-up view showing weathered trim and sealed joints typical of building maintenance work in the region.

Building Maintenance

Sherman General Contracting LLC provides building maintenance services across Whatcom County, WA, keeping properties sound and protected year-round.

Catch moisture intrusion early before it reaches framing, insulation, or interior finishes
Protect exterior caulking and seals against Whatcom County's wind-driven rain and long wet seasons
Maintain drainage and structural integrity on properties exposed to coastal salt air or north-county freeze cycles

A newly constructed detached accessory building with a gabled roof on a residential property in Whatcom County, WA. The structure sits on a concrete foundation with wood-framed walls and is surrounded by the region's characteristic evergreen landscape.

Accessory building construction

Sherman General Contracting LLC builds accessory structures for homeowners across Whatcom County, WA.

Adds dedicated storage, workshop, or hobby space without altering your main home
Built to withstand Whatcom County's heavy rain and moisture-heavy climate
Sited and sized to meet local zoning setbacks and lot coverage rules

A finished basement interior in a Whatcom County, WA home, showing framed and drywalled walls, recessed lighting, and durable flooring suited to the Pacific Northwest climate. The space is set up as a clean, functional living area with natural light entering from a daylight window.

Basement remodeling

Sherman General Contracting LLC transforms unfinished basements across Whatcom County, WA into livable, functional spaces built to last.

Adds usable square footage to your home without expanding the footprint
Moisture-aware construction keeps the finished space dry through Whatcom County's wet winters
Properly insulated and finished basement walls reduce heat loss from below-grade spaces

A remodeled bathroom in a Whatcom County, WA home featuring updated tile work, a walk-in shower, and a new vanity. The finished space reflects clean craftsmanship suited to the Pacific Northwest climate.

Bathroom remodeling

Sherman General Contracting LLC handles bathroom remodeling across Whatcom County, WA, with a focus on quality craftsmanship and lasting results.

Improved ventilation reduces moisture buildup that leads to mold in Whatcom County's wet climate
Updated tile and waterproofing protect wall and floor structure from long-term water damage
Reconfigured layouts make better use of existing square footage without adding square footage

A completed commercial building exterior in Whatcom County, WA, showing clean structural framing and finished facade work. General contractor signage visible on a job site near Bellingham with clear skies and surrounding Northwest landscape.

Commercial projects

Sherman General Contracting LLC handles commercial projects across Whatcom County, WA with a focus on quality and integrity.

Commercial builds completed with attention to Whatcom County's pre-screen and permit coordination requirements
Structural work and tenant improvements handled under one general contractor, reducing coordination gaps
Integrity-driven project management that keeps your build on scope and your property protected

Freshly poured concrete slab being finished on a residential property in Whatcom County, WA. A smooth, level surface extends across the site with surrounding Pacific Northwest landscape visible in the background.

Concrete pouring

Sherman General Contracting LLC handles concrete pouring for residential and commercial projects across Whatcom County, WA.

Proper sub-base preparation reduces the risk of slab settling and cracking in Whatcom County's glacial till soil
Reinforced pours hold up against the region's freeze-thaw cycles and high annual rainfall
Poured concrete driveways and slabs add durable, low-maintenance surface area to your property

A newly completed custom home on a wooded residential lot in Whatcom County, Washington, featuring a covered front porch and Pacific Northwest-appropriate exterior finishes. The surrounding landscape includes mature trees and natural terrain typical of the region.

Custom home building

Sherman General Contracting LLC builds custom homes across Whatcom County, WA with a focus on quality craftsmanship and lasting relationships.

A home designed specifically for your Whatcom County lot, accounting for drainage, terrain, and local climate
Craftsmanship built on a foundation of integrity, so every detail is handled with care from framing to finish
A single point of contact throughout your build, keeping communication clear and your project on track

A newly constructed wood-framed deck attached to a residential home in Whatcom County, Washington, with clean railing lines and board spacing suited to the region's wet, overcast climate. The surrounding landscape shows the Pacific Northwest tree cover and overcast sky typical of the area.

Deck construction

Sherman General Contracting builds custom decks across Whatcom County, WA, framed to handle the region's wet, marine climate.

Framing and drainage details built for Whatcom County's long, wet seasons — not a generic national spec
Proper ledger board flashing and post base placement that protect against hidden rot at the most common failure points
Material selection matched to your site's sun exposure, shade, and moisture conditions for long-term durability

Freshly installed and finished drywall on interior walls of a residential home in Whatcom County, WA. Smooth, taped seams and clean corners are visible throughout the room prior to painting.

Drywall installation

Sherman General Contracting LLC provides professional drywall installation for homes and properties across Whatcom County, WA.

Walls finished flat and smooth, ready for paint without visible seams or tape lines
Proper panel selection for wet areas reduces the risk of moisture damage over time
Framing checked before installation to prevent future cracking and nail pops

A freshly repaired and textured interior wall in a Whatcom County home, showing a smooth, seamless finish ready for paint. The repair area blends evenly with the surrounding drywall surface.

Drywall repair

Sherman General Contracting LLC provides professional drywall repair for homes across Whatcom County, WA.

Walls and ceilings restored to a smooth, paint-ready surface with no visible patch lines
Texture matched to the existing wall so repairs disappear rather than draw attention
Water-damaged drywall removed and replaced before hidden moisture causes further wall deterioration

Erosion control measures installed on a graded residential slope in Whatcom County, WA, with silt fencing and stabilized soil visible along the site perimeter. Pacific Northwest terrain with cleared ground and surrounding evergreen trees in the background.

Erosion control construction

Sherman General Contracting LLC provides erosion control construction across Whatcom County, WA, protecting properties from soil loss and runoff damage.

Exposed soil is stabilized before rainfall carries it onto neighboring property or into local waterways
Slopes are protected against the shallow translational slides common on Whatcom County's steeper terrain
Sediment is captured at the site perimeter, keeping storm drains and drainage channels clear

Freshly finished home exterior in Whatcom County, WA, showing clean trim lines, sealed siding edges, and a completed surface ready for the Pacific Northwest climate. The surrounding landscape reflects the region's green, overcast conditions typical of Northwest Washington.

Exterior finishing

Sherman General Contracting LLC delivers exterior finishing services across Whatcom County, WA.

Exterior surfaces sealed and finished to resist Whatcom County's persistent rain and moisture
Trim and detail work completed with precision, reducing the risk of water intrusion at seams and edges
Clean, consistent finish that improves curb appeal and protects property value

Freshly painted home exterior in Whatcom County, WA, showing clean siding and trim work against a Pacific Northwest backdrop of overcast skies and evergreen trees. The finished surface shows even coverage across wood siding panels with crisp lines at the trim and fascia.

Exterior painting

Sherman General Contracting LLC delivers exterior painting services across Whatcom County, WA, built to hold up against the region's wet, wind-driven climate.

A properly applied exterior coat seals out Whatcom County's persistent moisture, slowing wood rot and mildew growth on siding and trim.
Thorough prep work, including scraping and caulking, gives the new finish a clean surface to bond to, so it lasts through wet Pacific Northwest winters.
Fresh exterior paint improves curb appeal across Bellingham, Ferndale, and Lynden neighborhoods, which matters whether you plan to sell or simply want a well-kept home.

A general contractor inspecting and repairing rotted exterior framing and sheathing on a residential home in Whatcom County, WA. Exposed structural wood shows moisture damage typical of the Pacific Northwest climate, with repair work underway to restore the wall assembly.

Exterior structural repairs

Sherman General Contracting repairs exterior structural damage on homes across Whatcom County, WA.

Rotted or weakened framing is replaced before damage spreads to sheathing, insulation, or interior walls
Corroded structural hardware is identified and restored, stopping hidden failures before they become safety issues
Moisture entry points are addressed as part of the repair, reducing the risk of recurring damage

Freshly installed flooring in a Whatcom County home, showing a clean, even surface in a well-lit living area. A Pacific Northwest residential interior with updated floors ready for everyday use.

Flooring

Sherman General Contracting LLC installs flooring for homes and properties across Whatcom County, WA.

Subfloor moisture is assessed before installation, reducing the risk of warping or buckling in Whatcom County's damp climate
Properly installed flooring adds measurable resale value to homes across Whatcom County
New flooring improves indoor air quality by replacing worn surfaces that trap allergens and debris

Freshly poured concrete foundation forms for a new residential build in Whatcom County, WA, with rebar visible and surrounding cleared ground. Close view of the poured perimeter footing and wall forms set on a Whatcom County construction site under overcast Pacific Northwest skies.

Foundation pouring

Sherman General Contracting LLC pours concrete foundations for new construction and additions across Whatcom County, WA.

A correctly poured foundation resists the hydrostatic pressure common in Whatcom County's glacial till soil
Proper rebar placement and form work reduce the risk of cracking as the ground shifts through wet and dry seasons
Concrete poured and cured with local weather conditions in mind holds its structural strength long-term

A newly framed residential structure under construction in Whatcom County, Washington, with wood framing visible against a partly cloudy Pacific Northwest sky. A concrete foundation sits below the framing, with rural farmland visible in the background.

General building construction

Sherman General Contracting LLC handles general building construction across Whatcom County, WA.

Structures built to Whatcom County's wind and snow load requirements, reducing long-term structural risk
Site-specific planning that accounts for soil conditions, drainage, and frost depth across the county
A single point of contact managing the full construction process, reducing miscommunication between trades

A newly framed residential structure under construction on a rural Whatcom County, WA property, with forested hills visible in the background. The framing shows exposed wood stud walls and roof trusses at the early stages of a general construction build.

General construction

Sherman General Contracting LLC delivers quality general construction services across Whatcom County, WA.

Structures built to handle Whatcom County's wet climate and freeze-thaw cycles
Site-specific planning for varied lot types, from coastal parcels to rural acreage
Honest communication at every stage, so you always know where your project stands

A newly completed single-story home addition attached to an existing wood-frame house in Whatcom County, WA. The addition features matching exterior siding and a finished interior room visible through a large window.

Home addition construction

Sherman General Contracting LLC builds home additions for homeowners across Whatcom County, WA.

Gain usable square footage without the cost and disruption of moving to a new home
New addition is built to match your existing structure, inside and out
Increased living space can raise your property's resale value in the Whatcom County market

A newly framed single-family home on a wooded lot in Whatcom County, WA, with roof framing visible against a cloudy Pacific Northwest sky. The site shows cleared land and early-stage construction typical of new home builds in the Bellingham area.

Home building

Sherman General Contracting LLC builds new homes across Whatcom County, WA with a focus on quality craftsmanship and lasting relationships.

Homes built to handle Whatcom County's marine climate, including rain, moisture, and Fraser Valley outflow wind loads
Site planning that accounts for wooded lots, sloped terrain, and local soil conditions from the start
Craftsmanship focused on long-term performance, not just move-in day

A newly constructed single-family home on a residential lot in Whatcom County, Washington, with a framed exterior and surrounding Pacific Northwest landscape. The home reflects quality craftsmanship suited to the region's terrain and climate.

Home construction

Sherman General Contracting LLC builds new homes across Whatcom County, WA with a focus on quality craftsmanship and lasting relationships.

Homes built to handle Whatcom County's wind-load and moisture demands from the start
Site-specific planning that accounts for terrain, drainage, and soil conditions on your lot
A construction partner focused on long-term relationships, not just project handoffs

Renovated interior of a Whatcom County home showing updated kitchen layout with new cabinetry and durable finishes suited to the Pacific Northwest climate. Sherman General Contracting LLC completed the remodel for a homeowner in the Whatcom County area.

Home renovations

Sherman General Contracting LLC handles home renovations across Whatcom County, WA with a focus on quality craftsmanship and lasting results.

Renovation work built to resist Whatcom County's persistent moisture and humidity
Structural and finish work that accounts for Fraser Valley outflow wind loads
Improved interior function and flow tailored to how your household actually lives

A repaired exterior wall on a residential home in Whatcom County, WA, showing fresh trim and clean siding against a backdrop of the region's overcast sky and evergreen tree line.

Home repairs

Sherman General Contracting LLC handles home repairs for homeowners across Whatcom County, WA.

Repairs done with attention to Whatcom County's wet climate, reducing the chance of the same problem returning
Exterior and interior repairs handled by a contractor who understands how moisture and wind affect local homes
Work rooted in genuine integrity, so you hear an honest assessment of what your home actually needs

A remodeled kitchen in a Whatcom County, WA home showing updated cabinetry, new countertops, and refreshed flooring. The space reflects a clean, functional layout suited to a Pacific Northwest residential home.

Kitchen remodeling

Sherman General Contracting LLC delivers kitchen remodeling services to homeowners across Whatcom County, WA.

A reconfigured layout improves how you move between the sink, stove, and refrigerator every day
Updated kitchen finishes and cabinetry add measurable value to your Whatcom County home
Replacing aging kitchen infrastructure reduces the risk of water damage behind walls and under floors

Freshly installed flooring in a residential home in Whatcom County, WA, showing clean seams and a smooth finished surface throughout a main living area. A general contractor's completed flooring installation project in the Pacific Northwest.

Install flooring

Sherman General Contracting LLC installs flooring for homes across Whatcom County, WA.

Proper subfloor preparation reduces moisture-related shifting and buckling in the Pacific Northwest climate
New flooring adds measurable resale value to Whatcom County homes
Professional installation means cleaner seams, tighter fits, and a finished look throughout every room

Finished interior of a residential home in Whatcom County, WA, showing clean trim carpentry, cased doorways, and smooth painted walls. Detail view of corner trim joints and window casing completed by a general contractor.

Interior finishing

Sherman General Contracting LLC delivers quality interior finishing for homes across Whatcom County, WA.

Clean, precise trim and casing work that adds lasting visual value to your home
Consistent finish quality across walls, ceilings, and millwork in every room
Tight attention to detail that reduces touch-ups and callbacks after project completion

Interior structural repair in progress inside a Whatcom County home, showing exposed floor joists and framing with damaged wood being assessed by a contractor. The subfloor has been partially removed to access the structural members below.

Interior structural repairs

Sherman General Contracting LLC handles interior structural repairs for homes and buildings across Whatcom County, WA.

Restored structural integrity keeps load-bearing walls and floor systems performing as designed
Identifying root causes before repairs prevents the same damage from returning
Correcting framing issues early limits how far damage spreads into adjacent finishes and systems

Completed masonry installation on a residential property in Whatcom County, WA, showing a well-laid stone or brick structure suited to the region's wet climate. The finished work reflects clean joints and solid construction typical of exterior masonry in the Pacific Northwest.

Masonry installation

Sherman General Contracting LLC provides masonry installation across Whatcom County, WA for homeowners who want durable, well-built results.

Masonry built to handle Whatcom County's persistent rain and moisture without premature cracking or joint failure
Freeze-thaw resilient installation suited to foothill and inland areas of the county
Durable structural results that add long-term value to your property

A completed metal building with large overhead doors on a rural Whatcom County, WA property, surrounded by green farmland under overcast Pacific Northwest skies. The steel structure shows clean panel lines and a standing-seam roof suited for the region's wet climate.

Metal building construction

Sherman General Contracting LLC builds metal buildings across Whatcom County, WA for agricultural, commercial, and storage needs.

Steel construction holds up to Whatcom County's months-long rainy season without rotting, warping, or swelling
Metal buildings require far less ongoing maintenance than wood-frame structures over their lifespan
Wide clear-span interiors give you open, usable space for equipment, vehicles, or commercial operations

A newly constructed single-family home on a residential lot in Whatcom County, Washington, with a completed exterior and surrounding Pacific Northwest landscape. The home reflects careful site work suited to the region's wet, marine climate.

New home construction

Sherman General Contracting LLC builds new homes across Whatcom County, WA with a focus on quality craftsmanship and lasting relationships.

A new home built to handle Whatcom County's persistent rain and marine climate from day one
Foundation and drainage work planned around local soil conditions, not generic minimums
Craftsmanship focused on long-term performance, not just passing a final inspection

Interior room in a Whatcom County, WA home with freshly painted walls, white trim, and clean ceiling lines. A general contractor applies a smooth coat of paint to a residential wall during an interior painting project in Bellingham.

Paint indoors

Sherman General Contracting LLC provides interior painting services for homes across Whatcom County, WA.

Walls and ceilings get a clean, even finish that holds up to daily wear
Thorough surface prep reduces the chance of peeling or bubbling in Whatcom County's damp conditions
Fresh interior paint can improve how natural light moves through a room

Freshly painted exterior of a single-family home in Whatcom County, WA, showing clean trim lines and an even topcoat on wood siding. The finished surface reflects professional prep work suited to the Pacific Northwest's wet climate.

Painting

Sherman General Contracting LLC delivers interior and exterior painting services across Whatcom County, WA.

Exterior surfaces better protected against Whatcom County's wind-driven rain and coastal moisture
Thorough prep work reduces the risk of early peeling and paint failure on wood or composite siding
Interior painting that delivers clean, consistent coverage on walls, ceilings, and trim

A newly constructed backyard patio on a residential property in Whatcom County, WA, with a clean finished surface and defined edges surrounded by Pacific Northwest landscaping. The patio is sized for outdoor seating and shows level, well-drained construction suited to the region's wet climate.

Patio construction

Sherman General Contracting LLC builds custom patios for homeowners across Whatcom County, WA.

Proper drainage planning protects your patio from Whatcom County's heavy seasonal rainfall
Solid base preparation resists the freeze-thaw cycles common in northern Whatcom County winters
A finished patio adds functional outdoor living space that extends your home's usable square footage

A completed pole building with a metal roof and wide sliding door on a rural Whatcom County, WA property. The structure sits on open acreage with Pacific Northwest tree line visible in the background.

Pole building construction

Sherman General Contracting LLC builds custom pole buildings across Whatcom County, WA for agricultural, storage, and workshop use.

Wide open interiors with no load-bearing walls, giving you full flexibility for equipment, vehicles, or livestock
Post-frame construction handles Whatcom County's heavy rainfall and seasonal snow loads when properly engineered
Adaptable footprint that works on rural acreage, farm parcels, and residential lots across the county

A newly constructed covered front porch on a residential home in Whatcom County, WA, featuring a framed roof structure and finished decking suited for the region's wet climate.

Porch construction

Sherman General Contracting LLC builds custom porches for homeowners across Whatcom County, WA.

Added covered outdoor space that stays usable through Whatcom County's rainy seasons
Structural framing and footings sized for local soil and frost conditions
Weather-resistant detailing that protects against wind-driven rain and persistent moisture

A refurbished home interior in Whatcom County, WA, showing restored walls, updated finishes, and clean structural details. The space reflects careful repair work suited to the damp Pacific Northwest climate.

Refurbishment

Sherman General Contracting LLC provides residential refurbishment services across Whatcom County, WA, restoring homes with quality craftsmanship and integrity.

Hidden moisture damage is identified and corrected before new finishes go in, protecting your home's structure long-term
Restored interiors and exteriors hold up to Whatcom County's persistent rain and damp marine climate
Refurbishment addresses wear that accumulates in older Pacific Northwest homes, improving safety and livability

A remodeled interior living space in a Whatcom County home showing updated finishes, clean craftsmanship, and natural light through new windows. The renovation reflects the character of older Pacific Northwest residential construction with modern improvements throughout.

Remodeling

Sherman General Contracting LLC handles residential remodeling projects across Whatcom County, WA with a focus on quality craftsmanship and lasting results.

Remodeled spaces are built to hold up against Whatcom County's wet marine climate and high-wind outflow events
Older home issues like rot, outdated layouts, and aging systems are identified and addressed during the remodel
Interior and exterior work is handled by one contractor, keeping your project coordinated from start to finish

A repaired hardwood floor in a Whatcom County home showing smooth, even boards after moisture damage correction. The subfloor beneath has been assessed and restored before the finish surface was refinished.

Repair flooring

Sherman General Contracting LLC repairs damaged flooring for homeowners across Whatcom County, WA.

Subfloor problems are identified and corrected before surface repairs begin, preventing repeat damage
Moisture-related warping and soft spots are addressed at the source, not just patched over
Repaired floors restore safe, even footing throughout your home

A newly installed residential roof on a single-family home in Whatcom County, WA, with clean ridge lines and fresh flashing visible against a backdrop of Pacific Northwest conifers. The completed installation shows tight shingle coursing and properly sealed valleys suited to the region's wet marine climate.

Roof installation

Sherman General Contracting LLC installs new roofs for homes across Whatcom County, WA.

Roof deck inspected before installation catches hidden rot or moisture damage early
Flashing and underlayment details matched to Whatcom County's wind-driven rain patterns
Proper attic ventilation reduces moss pressure and moisture buildup over time

A residential roof in Whatcom County, WA showing repaired flashing and shingles on a home surrounded by mature trees. Close-up view of a completed roof repair on a moss-prone north-facing slope typical of homes in the region.

Roof repair

Sherman General Contracting LLC provides roof repair for homeowners across Whatcom County, WA.

Stops active leaks at their actual source, not just the visible wet spot inside
Flashing around chimneys, skylights, and roof-to-wall transitions is inspected and corrected, not just patched over
Moss is treated as a root cause, reducing the chance the same section fails again after the next wet season

A completed steel building on a rural Whatcom County, WA property, showing a clear-span structure with metal panel walls and roof suited for agricultural or commercial use. Pacific Northwest tree line and overcast sky visible in the background.

Steel building construction

Sherman General Contracting LLC builds steel structures across Whatcom County, WA for agricultural, commercial, and storage needs.

Steel frames resist the moisture, moss, and salt air common across Whatcom County without rotting or warping
Clear-span interior design gives you open, unobstructed floor space for equipment, vehicles, or livestock
Low ongoing maintenance compared to wood-framed structures in the Pacific Northwest's wet climate

A dry, clean basement interior in a Whatcom County home following professional waterproofing work, showing sealed concrete walls and a moisture-free floor. The exterior foundation area visible through a window shows proper grading and drainage away from the structure.

Waterproofing

Sherman General Contracting provides waterproofing services for homes and structures across Whatcom County, WA.

Reduced hydrostatic pressure against foundation walls, lowering the risk of cracks and water intrusion
Drier basement and crawl space that resists mold and mildew growth year-round
Protected structural framing and concrete from the long-term damage that Whatcom County's persistent moisture causes

We Serve

Why Choose Us

What sets us apart for General contractor

Custom Home Builder

Commercial Tenant Improvements

Whole House Remodeling

ADU Construction

Family-Owned Approach

Ready to get started?

Seen the work. Ready to talk about your project?

Call (360) 821-4481

FAQ

Common Questions About General contractor in Whatcom County, WA

Straight answers to the questions customers ask before hiring a local contractor.

What is general contracting?

General contracting means we manage your entire project. We hire subcontractors, order materials, schedule work, and ensure quality at every stage.

Do you handle home additions in Snohomish County?

Yes, we build home additions throughout Snohomish County and the surrounding counties. We handle design, permits, construction, and finishing.

Can you remodel my whole house?

Yes, we do whole-house remodeling. We can update kitchens, bathrooms, flooring, walls, and systems throughout your home.

Do you work on commercial projects?

Yes, we handle commercial tenant improvements and build-outs. We work with business owners and property managers across the region.

Still have questions?

Call us directly. Real answers, no scripts.

Call (360) 821-4481

Client Reviews

What Whatcom County customers say.

5.0

10 Google reviews

Worked with us?

We loved working with Sam and having him build this wheelchair ramp! He came in under other bids in time frame and cost. Great communicating when he would be on site and when different materials would be available. Respectful of our home and cleaned up really well at the end of the job. Sherman contracting is our new go-to for any contracting job.

Sam came and took a gigantic cottonwood tree down for me at my front driveway. His services were prompt, quality, and affordable. Would recommend to 10/10. Thanks again Sherman General Contracting 🍻

Sherman General Contraction did some significant work on our home. They did a fantastic job and I would highly recommend them. Their lead carpenter was a very skilled craftsman at the highest level.

Look no further. Sam is your guy! We just had a full bathroom remodel done and have nothing but great things to say about Sam and his crew. My husband and I have had one bad contractor experience after another for the last 4 years and Sam restored our faith in the industry. All of them are kind, respectful and skilled at what they do. They did absolutely beautiful work; they paid attention to all of the small details and noticed everything before we did so we didn’t have to point out any touch ups. We had a large amount of tile work and it was executed flawlessly. They finished on time and slightly below the estimate. We couldn’t be happier.

Sam is an excellent and knowledgeable contractor- easy to work with and really knows his stuff!

Find Us

Proudly Based in Whatcom County, WA

Stop by, call, or book online — we're always nearby when you need us.

Phone

Hours

Monday 8:00 AM - 5:00 PM
Tuesday 8:00 AM - 5:00 PM
Wednesday 8:00 AM - 5:00 PM
Thursday 8:00 AM - 5:00 PM
Friday 8:00 AM - 5:00 PM
Saturday Closed
Sunday Closed

Custom home builder

Full-service custom home construction across Whatcom, Skagit, Snohomish, and San Juan counties.

Kitchen remodeler

Kitchen and bathroom remodeling with custom cabinetry and quality finishes.

Concrete contractor

Concrete foundations, flatwork, and finishing for residential and commercial projects.

Remodeler

Whatcom County remodeling by Sherman General Contracting, from single rooms to whole-home renovations.

Home builder

Custom home building across Whatcom County, from first sketch to final walkthrough.