Your Trusted Siding, Roofing, Decking, Windows, Exterior Contractor in South Hill, WA

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

Alpine Siding Pros proudly serves South Hill, WA with top-tier roofing, siding, window, and decking solutions. Leveraging two decades of Pacific Northwest expertise, we deliver weather-tough installations, advanced waterproofing, and courtesy rot repair. Expect clear estimates, responsive communication, and superior craftsmanship tailored for South Hill’s suburban-foothill terrain.

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Why Choose us

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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
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Dependable Roofing in South Hill

Alpine Siding Pros installs heavy-duty asphalt shingles and standing-seam metal roofs designed for South Hill’s seasonal rains and occasional snow. Our certified crews conduct a thorough roof-deck inspection, apply marine-grade underlayment, and seal flashings with corrosion-resistant sealants to prevent leaks and ice dams.

Every roofing project begins with a structural evaluation to uncover hidden rot or framing damage—courtesy rot repair is offered at a nominal fee. Backed by manufacturer warranties and our on-time completion guarantee, your new roof will protect your South Hill home and boost its curb appeal for decades.

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Weather-Resistant Siding Installations

 Refresh your South Hill property with low-maintenance vinyl, fiber cement, or engineered wood siding. Our installers achieve laser-precise trim alignment, install continuous waterproofing membranes, and expertly caulk every seam to block moisture, drafts, and pests in the foothill microclimate.

Starting with substrate and sheathing inspections, we pair premium cladding materials with advanced moisture-barrier techniques. The result is an energy-efficient, mold-resistant exterior that endures UV exposure and temperature swings—enhancing both durability and neighborhood curb appeal.

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Energy-Efficient Window Replacements

Alpine Siding Pros installs ENERGY STAR®-rated double- and triple-pane vinyl or fiberglass windows engineered for South Hill’s climate. Our precise measurements and high-performance sealing eliminate drafts, reduce condensation, and improve thermal comfort 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 nearby traffic, and clear views of the Cascades and local greenbelt.

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Custom Deck Design & Construction

 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 moisture resistance. Our crews adhere to local code for proper joist spacing, ledger attachment, and drainage.

From simple patio platforms to multi-level entertaining areas, we select corrosion-resistant fasteners and low-maintenance finishes. The result is a safe, durable deck that enhances your South Hill home’s value and outdoor enjoyment year-round.

Why Alpine Siding Pros Leads in South Hill

 Alpine Siding Pros combines 20 years of Pacific Northwest exterior contracting expertise with a deep understanding of South Hill’s suburban-foothill environment and home styles. Our Bellingham-based team partners with Washington suppliers to source premium roofing, siding, windows, and decking materials—ensuring rapid delivery and local support. We provide transparent bids, manufacturer warranties, and neighborhood-focused service on every project.

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Community-Driven Expertise

We live where we work: our crew members reside in South Hill and understand local architecture, HOA guidelines, and permit requirements. This insider knowledge ensures your roofing, siding, window, or decking project proceeds smoothly—on schedule and to code—while respecting neighborhood character and maintaining property values.

Proactive Maintenance & Warranty Support

Beyond installation, Alpine Siding Pros offers ongoing maintenance checks and clear warranty support. We proactively inspect flashing, caulking, and fasteners to catch issues before they escalate. Should rot or wear appear, our courtesy rot repair and transparent pricing guarantee you never face surprise costs—keeping your South Hill home’s exterior performing like new.

Adaptation to South Hill’s Topography

South Hill’s rolling terrain and varied microclimates demand customized solutions. We tailor roof pitches, siding profiles, window flashing, and deck footing designs to manage water runoff and wind loading. By integrating our building-envelope mastery with site-specific strategies, we protect your home against erosion, moisture intrusion, and weather extremes unique to South Hill, Washington.