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Serving homes and businesses across Western Washington
Alpha Architect Roofing

Roof Repair

Most leaks are not a roof problem. They are a detail problem.

The majority of roof leaks we see do not come from the field of the roof. They come from the places where the roof meets something else: a chimney, a vent, a wall, a valley, a skylight. Those are details, and details are where installation quality shows.

A repair done right finds the actual entry point instead of sealing the visible stain. Water travels along framing before it drops, which is why the wet spot on your ceiling is often nowhere near the hole.

Shingles running into the sidewall of a bay window, with metal flashing along the joint.
Where the roof meets a wall is where most leaks start.

Signs you have a repair on your hands

  • A stain on a ceiling or a wall that grows after heavy rain
  • Shingles missing or lifted after a windstorm
  • Visible damage around a chimney, skylight, or vent pipe
  • Daylight visible through the roof boards from inside the attic
  • Nail heads backing out and pushing up through the shingle above
  • A previous repair that was sealed with roofing tar and has started leaking again

What we repair

  • Leak diagnosis — we find the entry point, not just the stain
  • Flashing repair and replacement at chimneys, walls, valleys, and penetrations
  • Missing, cracked, and wind-lifted shingle replacement
  • Storm and wind damage repair, including documentation for an insurance claim
  • Pipe boot and vent collar replacement — the single most common leak we find
  • Localized decking repair where water has already gotten in

How we approach a leak

  1. Find it before fixing it

    We trace the water back to where it enters, which frequently is not above the stain. Sealing the wrong spot is how a leak comes back.

  2. Repair the cause, not the symptom

    Roofing tar over failed flashing buys a season. New flashing, installed correctly, is a repair. We do the second one.

  3. Tell you what else we saw

    If we are on your roof and see something starting, you hear about it — with a straight answer about whether it needs attention now or in three years.

Other services

What else we do

  • Roof Replacement

    A complete new roof when repairs stop being worth it — tear-off, deck inspection, and installation done to manufacturer spec.

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  • Roof Inspection

    A documented look at the real condition of your roof — for maintenance, a home sale, an insurance claim, or your own peace of mind.

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  • Roof Cleaning

    Moss, algae, and organic buildup removed without destroying the shingle — the single highest-value maintenance job in this climate.

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  • Gutter Cleaning

    Gutters and downspouts cleared so water leaves the roof and the foundation the way it was designed to.

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  • Gutter Replacement

    New gutters and downspouts, sized and pitched so the system actually moves the water your roof sheds.

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Where we work

Proudly serving homes and businesses across Western Washington

From Everett and Lynnwood in the north, through Seattle and the Eastside, down to Tacoma, Lakewood and Olympia — 18 cities across four counties.

Not sure what your roof needs?

Neither are most homeowners — that is what the inspection is for. We will look at it, tell you what we found, and let you decide.