Durable. Beautiful. Local.
Your Deck Experts.
Your home’s best memories start on the deck—and building that getaway starts with choosing the right deck contractor. Topside Roofing is Bellingham’s premier team for durable, low-maintenance, and beautifully designed outdoor living spaces. We specialize in decking solutions specifically engineered to withstand the unique climate of the Pacific Northwest, ensuring your custom deck stays rot-resistant and looks stunning for years to come.
Serving: Bellingham, Whatcom County, Skagit County, Island County
Local deck experts who know Northwest weather
In Western Washington, your deck does not just face the rain. It faces persistent moss growth, corrosive salt air, and long wet seasons that push outdoor materials to their limits. That is why Topside Roofing focuses on high durability decking products, precision installation, and long term maintenance solutions designed for the Pacific Northwest climate.
We are not just a roofing company that also builds decks. As a fully licensed and insured deck contractor, we bring decades of local experience and a proven track record to every project. We take pride in clean, efficient job sites and provide photo documented work so you can see the quality of our craftsmanship in every board, fastener, and finish detail.
Why homeowners choose
Topside for their deck build
Local Expertise: We understand how Bellingham’s coastal weather impacts decking materials, from pressure treated lumber to composite and PVC systems. We build decks designed to handle moisture, moss, and salt air.
Material Knowledge: Our team installs top brands like Trex, TimberTech, and other high performance decking products, following manufacturer specifications to protect your investment and warranty.
Structural Precision: A great deck starts below the surface. We focus on proper footings, framing, flashing, and ledger attachment to ensure long term strength and safety.
Seamless Exterior Integration: As exterior specialists, we tie your deck into your siding, roofing, and drainage systems to prevent water intrusion and protect your home’s structure.
Clear Communication and Photo Updates: You will see progress at every stage with before, during, and after photos, plus clear timelines and straightforward quotes.
Clean, Respectful Job Sites: We treat your home and landscaping with care. Every project is left clean and ready for you to enjoy.
Expert Deck Contractor Services:
Full Deck Builds
As a leading deck contractor, we specialize in complete outdoor living transformations for homes with aging, unsafe, or underbuilt decks. Our team handles the entire process: removing old materials, inspecting and reinforcing the framing, installing proper footings and structural supports, and building a deck designed for long term performance in the Pacific Northwest climate.
Partial or Targeted Repairs
Not every project requires a full rebuild. If you are dealing with loose railings, failing boards, dry rot, or structural concerns, our experts provide targeted deck repairs. We focus on safety, structural integrity, and seamless material matching so your updated deck blends naturally with the existing space.
Deck Upgrades During Exterior Projects
Maximize your investment by working with a contractor who understands the full exterior system. If we are already replacing your roof or siding, it is often the most efficient time to address ledger attachment, flashing details, and deck transitions. This integrated approach helps protect your home from moisture intrusion while creating a cohesive, well built outdoor space.
Signs you may
need a new deck:
Ready to upgrade your home’s exterior?
Get a free, no-pressure siding consultation today.
Call: (360) 752-2220
Email: office@topsideroofing.com
Or request a quote online — most homes receive estimates within 48 hours.
Physical Board Damage: Look for boards that are visibly warped, cracked, or bubbling.
Aesthetic Deterioration: Faded colors or peeling paint are more than just an eyesore; they indicate that the protective layer of your siding has failed.
Compromised Seals: Noticeable gaps at the seams or around the trim allow moisture to penetrate your home's envelope.
Structural Softness: Siding that feels soft or "spongy" when pressed often indicates underlying rot or water saturation.
Decreased Efficiency: An unexplained spike in heating or cooling bills can often be traced back to poor insulation from failing siding.
Biological Growth: The presence of visible mold, moss, or rot is a clear sign of excessive moisture retention.
Interior Moisture: Water stains appearing on inside walls or around window frames often originate from exterior siding leaks.
FAQs
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Most homes do best with one to two visits per year. Shady lots or heavy tree cover benefit from the Plus Plan. Older metal or low-slope roofs often fit the Pro Plan.
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Regular maintenance helps you meet manufacturer and workmanship warranty requirements. We document every visit with photos and notes.
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Yes. We use roof-appropriate products and apply them carefully to protect your landscaping.
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Yes, as weather allows. We also offer storm checks after wind or ice events, and Plus and Pro customers get priority.
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Bellingham, Whatcom County, Skagit County, and surrounding communities. Ask if you are nearby.