Moss is a symptom
Shade and needles hold water. We fix the drainage and the flashing, and we tell you what a maintenance rinse looks like, instead of only selling a chemical and leaving.
MERCER ISLAND · ROOFING
Roofing in Mercer Island, WA
Asphalt, metal and low-slope roofs for a climate that rains sideways. Inspection first. For Mercer Island — Island-wide, including waterfront properties — Wind off the water finds a loose ridge and a tired wall flashing. Island replacements get those metals, not only a new field of shingles.
Wind off the water finds a loose ridge and a tired wall flashing. Island replacements get those metals, not only a new field of shingles.
What we include
- Tear-off to the deck, with rotten sheathing replaced when we find it
- Underlayment, ice-and-water at eaves and valleys, and flashed walls
- Asphalt architectural shingles or metal panels, specified in the estimate
- Pipe boots, skylights and chimney flashing replaced, not reused blindly
- A magnet sweep and a haul-off, not a driveway of nails
Local notes
Walls and roofs are one leak
Kickout flashing at a roof-to-wall is how siding stays dry. If we are on the roof, we look at that joint. If we are residing, we look at the roof.
Materials
Other work in this city
Our work
Recent Eastside projects
Photos from jobs in the same radius as this city.
Full Deck Rebuild
Rotted wood torn out and rebuilt as a composite deck, framed around the existing trees.
Deck Replacement
A tired deck removed and rebuilt with gray composite boards and new framing.
Hardwood Deck and Stairs
Hardwood decking and stair treads over a sloped yard on a concrete foundation.
Questions
Before you call
Do you work in Island-wide, including waterfront properties?
Yes. Design-sensitive streets, wind off the lake, and HOAs that read material samples closely. If you are nearby in Redmond, Issaquah or Newcastle, ask — those addresses are in the same service area.
How long does a roof replacement take?
Most single-family roofs take 1–3 days depending on size, pitch, layers and weather. A house with several dormers or a steep walkable pitch takes longer.
Ready when you are
Get a written estimate this week
Call (425) 555-0123, or send the form and we will schedule the visit. We reply within one business day.