In the San Juan Islands, fall is the deadline. The heaviest rain arrives in November, wind pushes across the water harder on the west-facing slopes, and the roof you ignored all summer is about to be tested by roughly 40 inches of annual rainfall concentrated into the wet months. A weekend of maintenance now is the cheapest insurance you'll ever buy — a small repair caught in October costs a fraction of the interior damage a missed one causes in January. Here are the nine t
On the San Juan Islands, water is both abundant and scarce. The archipelago collects roughly 40 inches of rain a year, yet many properties sit on shallow wells, low-yield aquifers, or no municipal supply at all. That contradiction is why rainwater catchment has quietly become part of island life. Your roof is already the largest rain-collecting surface on the property. With the right materials and a properly designed system, it can turn a wet November into a stored resource
A Homeowner's Guide to Roof Inspections Before Buying an Island Home
Buying a home in the San Juan Islands is a dream for many people, and the roof over that dream deserves a hard look before you sign. On the mainland a tired roof is a nuisance. On San Juan, Orcas, Lopez, or Shaw it can be a five-figure surprise, because ferry logistics for crew, materials, and off-island disposal typically add roughly 10 to 25 percent over a comparable mainland job. Add roughly 40 inches of rain a year, salt air off every shoreline, west-side wind about 20
A leaking or fogged skylight is one of the more anxious roofing problems for an island homeowner, because it sits at the intersection of two systems: the glass unit itself and the roof it penetrates. On the San Juan Islands, with roughly 40 inches of annual rain, wind-driven storms, and salt air working on every metal component, a skylight problem rarely stays small if it is ignored. The core question is always the same. Do you repair the skylight you have, or replace it en
A roof leak rarely announces itself politely. By the time a stain blooms across your ceiling or you hear a drip in the attic, water has usually been traveling through your roof assembly for a while. On the San Juan Islands, where roughly 40 inches of rain falls each year and November storms drive water sideways, the conditions that cause leaks are relentless. The good news is that the vast majority of island roof leaks trace back to a short list of predictable culprits. Kno
Metal vs. Asphalt Roofing for Island Homes: A Complete Comparison
When it comes time to replace a roof in the San Juan Islands, most homeowners land on the same fork in the road: standing-seam metal or asphalt shingles. Both can work here. But "can work" and "is the smart long-term choice" are different questions, especially when your home faces salt air, 40 inches of annual rain, and west-side winds that run roughly 20 percent stronger than what Anacortes gets. This comparison breaks down how each material actually performs on San Juan,
The Complete Guide to Roof Ventilation in Wet Climates
Ask most homeowners what keeps a roof healthy and they'll point to shingles, metal, or membrane. Those matter — but the quiet hero of a long-lasting roof in a place like the San Juan Islands is something you can't see from the street: ventilation. In a climate that delivers roughly 40 inches of rain a year, grows moss on shaded north slopes, and wraps homes in damp marine air, a poorly ventilated roof rots from the inside out while looking perfectly fine on top. This gui
Roof pitch is one of the least understood numbers in a homeowner's project, yet it quietly drives almost every decision that follows. In the San Juan Islands, where roughly 40 inches of rain falls each year and the heaviest downpours arrive in November, pitch is not a cosmetic detail. It determines how fast water leaves your roof, which materials will actually keep it out, and how much the whole job will cost. Understanding pitch before you talk to a contractor puts you in