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(206) 659-4349
K Single Corp
Roof Repair

Roof Repair Services in Seattle

Fast, reliable roof repair for Seattle homes and businesses. Fix leaks, storm damage, missing shingles, and flashing failures. Emergency service available.

25+
Years Experience
15,000+
Projects Completed
4.7★
Google Rating
10-Year
Workmanship Warranty

A standard roof repair in Seattle costs between $300 and $5,000, depending on the type and extent of damage. K Single Corp provides fast, reliable roof repairs for homes and commercial buildings across King, Snohomish, and Pierce counties, with same-day emergency service available for storm damage and active leaks.

The most common repair calls we receive in the Seattle area involve active leaks during heavy rain, storm damage from wind or falling branches, failed flashing around chimneys and vents, and moss damage that has lifted shingle edges over time. Each of these situations requires a different approach, and our crews are experienced with all of them. We also handle vent boot failures, valley deterioration, and flat roof membrane patching.

Why Roof Repair

What Sets Us Apart

24/7 Emergency Response

Storm damage and active leaks cannot wait. We respond within 24 hours with emergency tarping and temporary repairs.

Honest Repair Assessments

We never push a replacement when a repair will solve the problem. You get a straightforward recommendation every time.

All Repair Types Covered

Leaks, flashing, shingle replacement, vent boots, valley repairs, storm damage, moss damage, and flat roof patching.

Fast Turnaround

Most standard repairs are completed in a single day. Emergency tarping is often done the same day you call.

Insurance Claim Assistance

We document storm damage with photos and detailed reports in the format insurance adjusters require.

At a Glance

Typical Cost

$300 – $5,000

WA License

KSINGSC842B3

Credentials

Licensed, Bonded, Insured

Service Area

King, Snohomish, Pierce

Warranty

10-year workmanship

Get a Free Estimate

How Much Does Roof Repair Cost?

$300 – $5,000

Our Roof Repair Process

1

Free Inspection

We inspect your roof, identify the source of the problem, and document the damage with photos.

2

Honest Assessment

We tell you exactly what we found and whether repair or replacement is the smarter investment.

3

Detailed Estimate

You receive a written estimate with itemized costs before any work begins.

4

Professional Repair

Our crews complete the repair using quality materials and proven techniques.

5

Verification and Cleanup

We verify the repair is watertight and perform a final cleanup of the work area.

4.7 from 171+

What Our Customers Say

Read all reviews

My job was very challenging. Actively leaking torchdown flat roof in winter over the holidays during an atmospheric rive...

RM
Robin Mar
Google Review

The best, most caring and professional company we have ever experienced. Not only was the new roof done quickly and perf...

CZ
Colleen Zitkovich
Google Review

Really enjoyed working with K Single Corp Roofing! They came to check out a leak in my roof and offered several options...

NK
Nikki Kenyon
Google Review

I'm a business owner in Seattle, WA and we have a flat roof that needed multiple repairs. I really enjoyed working with...

MM
Mylon Mayer
Google Review

Isidro promptly conducted the roof repair assessment, delivering an estimate immediately. The crew arrived just one week...

TC
Tony C
Google Review

Isidro and his crew are fantastic. Isidro is prompt to investigate an issue when asked, thorough in his explanation on t...

CD
Cathy Dang
Google Review

K Single Corp previously helped me patch a leak caused by a wind storm and age, and inspected the rest of the roof to gi...

I
Icy
Google Review

The K Single Team was awesome. They provided prompt and fair pricing for my repair, accommodated a few changes on the fl...

MO
Mark Oordt
Google Review

Just a note to tell you how impressed we are with your crew and the excellent work they did repairing our roof yesterday...

MR
Madonna Reid
Google Review

Jose M and team were thorough at repairing the roof and replacing my gutters. The work looks clean and appears to be fun...

GR
Glenn Ransom
Google Review

They did my metal roof a few years ago. Great job! When trees came down in that big wind, some roof damage. They were ri...

JK
Jean Krogstad
Google Review

Very satisfied with the work they did to repair our roof, gutters and chimney that were damaged by trees that fell on ou...

S
Steve
Google Review

Common Questions

Frequently Asked Questions

How much does a roof repair cost in Seattle?
Minor roof repairs in Seattle typically cost $300 to $1,500, while moderate repairs (multiple leak points, flashing replacement) range from $1,500 to $4,000. Major repairs involving structural damage or large sections can run $4,000 to $8,000+. K Single Corp provides a free inspection and honest recommendation before any work.
Can you fix a roof leak without replacing the whole roof?
Yes, in many cases. If the leak is caused by damaged flashing, a cracked vent boot, missing shingles, or a localized failure, a targeted repair is often all you need. We assess the overall condition of your roof during the inspection and only recommend replacement when repair is not a sound long-term solution.
Do you offer emergency roof repair in Seattle?
Yes. K Single Corp provides emergency roof repair services for storm damage, fallen trees, and active leaks. We can typically respond within 24 hours for emergency situations and perform temporary protective measures (tarping, board-up) immediately to prevent further damage.
How quickly can you repair my roof?
Most standard repairs are completed in a single day. Emergency tarping and temporary repairs can often be done the same day you call. More complex repairs involving structural work may take 2 to 3 days.
Will my homeowner's insurance cover roof repairs?
Storm damage, hail damage, and fallen tree damage are typically covered by homeowner's insurance. Normal wear and tear, moss damage, and deferred maintenance are usually not covered. K Single Corp can help document damage and provide the documentation your insurance company needs for a claim.
How do I know if my roof needs repair?
Common signs include water stains on ceilings or walls, missing or curling shingles, granules in gutters, visible daylight through the attic, sagging areas, moss or algae buildup, and damaged flashing around chimneys or vents. If you notice any of these, schedule a free inspection before the problem gets worse.
Does K Single Corp warranty roof repairs?
Yes. All roof repairs come with a workmanship warranty. The length varies depending on the scope of work. We also use manufacturer-grade materials that carry their own product warranties.
Can you repair a flat roof?
Yes. We repair all flat and low-slope roofing systems, including TPO, PVC, EPDM, and modified bitumen. Common flat roof repairs include membrane patching, seam resealing, drain clearing, and coating application.

Serving the Greater Seattle Area

Licensed, bonded, and insured across King, Snohomish, and Pierce counties.

Ready to Get Started?

Request a free estimate and find out why 15,000+ homeowners trust K Single Corp.

Most estimates completed within 24 hours.