Orcas Island · Eastsound
Roof Replacement on Orcas Island
Full tear-off & re-roof, sequenced around the ferry schedule. Serving Eastsound, Deer Harbor, Olga, Doe Bay, Orcas Landing.
San Juan Roofing Co. provides roof replacement for homes across Orcas Island, from Eastsound, Deer Harbor, Olga, Doe Bay to Orcas Landing. Orcas’ tall firs mean heavy shade, needle debris, and stubborn north-slope moss. Eastsound to Doe Bay, we keep island roofs dry and moss-free.
When repairs stop making sense, a full replacement resets the clock. We tear off down to the deck, inspect and repair sheathing, upgrade underlayment and flashing, and install the system you choose — metal, architectural shingle, or cedar.
Why roof replacement matters on Orcas Island
Steep terrain and dense tree cover on Orcas drive moss growth and gutter debris — maintenance plans pay off here. Mainland roofers under-quote island jobs because they forget ferries, disposal runs, and lodging. We price the whole reality up front — no mid-job surprises.
What our Orcas Island roof replacement includes
- Full tear-off to the deck + sheathing repair
- Upgraded synthetic underlayment & ice-and-water at valleys/eaves
- New flashing, drip edge, and ventilation as needed
- Material staged by ferry/barge load to avoid job stalls
- Old roof hauled off-island and disposed of properly
Orcas Island price range
$11,000–$40,000+
Complete tear-off and re-roof of an average island home. Final number depends on roof size, pitch, material, layers to remove, and access.
Estimate for a typical Orcas Island home — not a quote. Free on-island inspection gives your real number.
Real Orcas Island roofing questions
“There's thick moss creeping up the north-facing slope of my roof under the firs in Eastsound. Is it too late to treat it, or do I need to replace the shingles?”
Moss itself rarely means instant replacement — the question is what's under it. We'll do a low-pressure clean and treatment (never a pressure washer, which strips granules), check the shingles and deck for soft spots, and install copper or zinc ridge strips so it doesn't come back. If we find rot underneath, we'll show you exactly where.
“The ferry's booked solid heading into August. How does that affect getting my re-roof done, and how far out are you scheduling on Orcas?”
We plan around exactly that. We stage materials by the load so the crew isn't idle waiting on a sailing, and we hold ferry reservations for crew and trucks in advance. Summer books up, so the move is to lock a free inspection now and get on the calendar. Call and we'll give you the current Orcas lead time.
“The low-slope roof over my addition keeps pooling water and leaking at the seams. What system should go on a flat roof out here?”
Pooling plus seam leaks usually means the wrong system or bad slope detailing. For island low-slope we install torch-down (modified bitumen) or heat-welded TPO/PVC single-ply, and we correct the slope-to-drain so water actually leaves the roof. Fully welded seams are the key — that's where flat roofs fail in our wet winters.
“We collect rainwater for the house. Is a metal roof safe for a catchment system, and which coating won't contaminate our water?”
Metal is actually one of the best catchment surfaces — smooth, sheds cleanly, and doesn't shed granules like asphalt. We use coatings appropriate for catchment and detail the gutters and first-flush so your collected water stays clean. We'll match the panel and finish to your catchment setup.
“A limb came down last night and punched a hole in my roof — it's raining into the house. How soon can someone get here?”
That's an emergency and we treat it like one. We prioritize getting a tarp and temporary weatherproofing on to stop the water first, then schedule the permanent repair and document the damage for your insurance. Being on-island, we can usually move faster than a mainland crew stuck waiting on a ferry. Call (360) 205-1462 now.
Learn more about our roof replacement service, or see all roofing on Orcas Island.