Your Trusted Siding, Roofing, Decking, Windows, Exterior Contractor in Sehome, WA

Trusted for Over 450 verified 5 star reviews and 1750 + jobs

 Alpine Siding Pros serves Sehome, WA with premium roofing, siding, window, and decking solutions tailored for its forested hillsides and historic homes. With two decades of Pacific Northwest expertise, we deliver weather-resistant installations, precision waterproofing, and courtesy rot repair. Count on clear estimates, proactive communication, and craftsmanship built to last in Sehome’s unique terrain.

Get Started with a Free Consultation!

(Siding, Roofing, Windows, Decking, Painting, etc..)

Why Choose us

Looking for a trusted contractor near me?

Our top-rated siding company specializes in James Hardie siding, siding replacement, and exterior upgrades for lasting durability and curb appeal.

A REPUTATION OF EXPERIENCE, QUALITY, AND TRUST

Washingtons Elite Preferred James Hardie Siding Contractor
Serving Whatcom and surrounding counties for over 22 years!

Top-Rated Siding Company Bellingham, WA
Siding Contractors Bellingham

0 %

Project satisfaction

0

Defective Work Claims

0 +

Jobs completed

0

Accidents

0 +

Years of experience

Marysville exterior upgrade – roofing and siding – enhanced durability and appearance with a gaf roofing system, james hardie siding, and premium paint for a refreshed marysville home.

Durable Roofing Solutions in Sehome

Alpine Siding Pros installs high-performance asphalt shingles and standing-seam metal roofs engineered for Sehome’s heavy rains and moss-prone environment. Our certified crews begin with a comprehensive deck inspection, apply marine-grade underlayment, and seal all flashings with corrosion-resistant sealants to prevent leaks and ice dams.

We follow up with a structural assessment to uncover hidden rot or framing damage—offering courtesy rot repair at a nominal fee. Backed by manufacturer warranties and our on-time completion guarantee, your new roof will protect your Sehome home and enhance its historic curb appeal for decades.

Stanwood shaw windows gaf roofing exterior update

Precision Siding for Sehome Homes

 Refresh your Sehome façade with low-maintenance vinyl, fiber cement, or engineered wood siding. Our installers achieve laser-accurate trim alignment, install continuous waterproofing membranes behind every panel, and caulk seams to block moisture, drafts, and pests in the forested microclimate.

Each project begins with substrate and sheathing inspections. By pairing premium cladding materials with our perfected moisture-barrier techniques, we deliver an energy-efficient, mold-resistant exterior that endures UV exposure and temperature swings—boosting both durability and neighborhood charm.

Div.home article image

Energy-Efficient Window Upgrades in Sehome

 Alpine Siding Pros installs ENERGY STAR®-rated double- and triple-pane vinyl and fiberglass windows designed for Sehome’s damp winters and bright summers. Our precise measurements and advanced sealing methods eliminate drafts, reduce condensation, and improve thermal performance year-round.

We evaluate existing frames and flashing before carefully removing old units, then perform a meticulous cleanup. Enjoy lower utility bills, superior soundproofing from traffic on Sehome Hill Road, and clear views of the surrounding evergreens.

Whatcom county roofing experts – asphalt shingle system – local roofing pros install long lasting asphalt shingle systems throughout whatcom county.

Custom Forest-Edge Decking in Sehome

Extend your outdoor living with a bespoke deck from Alpine Siding Pros. We design and build decks using pressure-treated lumber, composite materials, or hardwoods rated for Sehome’s moisture levels. Our crews follow local code for joist spacing, ledger attachment, and drainage to ensure safety and longevity.

From simple hillside platforms to multi-tier entertaining areas, we select corrosion-resistant fasteners and low-maintenance finishes. The result is a beautiful, durable deck that enhances your Sehome home’s value and outdoor lifestyle.

Why Alpine Siding Pros Excels in Sehome

Alpine Siding Pros combines 20 years of Pacific Northwest exterior-contracting expertise with a deep understanding of Sehome’s hillside terrain, historic districts, and microclimates. Our Bellingham-based team partners with Washington suppliers to source premium roofing, siding, window, and decking materials—ensuring rapid delivery and local support. We provide transparent bids, manufacturer warranties, and community-focused service, completing every project on time, on budget, and built to last.

(Siding, Roofing, Windows, Decking, Painting, etc..)

Mastering the Building Envelope

We treat your Sehome home’s exterior as one integrated system—coordinating roofing, siding, windows, and decking to form an impervious barrier against moisture, air infiltration, and rot. Our crews install high-performance vapor barriers, precision flashings, and premium sealants at all junctions. By inspecting and reinforcing underlying sheathing and framing, we prevent leaks and mold before they start, maximizing energy efficiency and indoor comfort.

Transparent Pricing & Courtesy Rot Repair

Integrity is our hallmark. At Alpine Siding Pros, rot repair is quoted separately as a courtesy—charged only if hidden decay is uncovered. Every estimate line-items materials, labor, and any remediation so Sehome homeowners never face surprise fees. This transparency lets you budget confidently and ensures your exterior project stays on schedule and on budget without compromise.

Local Partnerships & Neighborhood Focus

As a locally owned Bellingham contractor serving Sehome, we partner with Washington-state manufacturers and suppliers—supporting regional businesses and ensuring premium material access. Our crew lives nearby, understands City of Bellingham permit processes and historic district guidelines, and respects neighborhood character. From minor repairs to full recladding, we communicate openly, adhere to timelines, and treat your property with care—building lasting relationships one home at a time.