Residential Roofing Services in Seattle
Complete residential roofing services for Seattle-area homeowners. From full replacements to storm damage repairs, K Single Corp delivers proven results backed by 25+ years of experience.
Seattle's Trusted Residential Roofing Contractor Since 2007
K Single Corp is a licensed residential roofing Seattle contractor (WA #KSINGSC842B3) with 25+ years of Pacific Northwest experience, 15,000+ completed projects, and a 4.7-star Google rating from 172+ reviews. As a leading residential roofer Seattle homeowners trust, we install full tear-off replacements, re-roofs, and new construction systems across King, Snohomish, and Pierce counties, backed by a 10-year workmanship warranty and 30-year material coverage.
Our process starts with a free on-site inspection and a written, line-item quote within 24 hours. Most residential roof replacement Seattle projects finish in 1 to 3 days, with pricing typically running $11,000 to $25,000 for composition shingles and $25,000 to $40,000 for standing seam metal. We install composition shingles, metal, cedar shake, flat/TPO, and composite systems, with financing available through approved home roofing contractors Seattle partners.
Licensed & Insured
WA #KSINGSC842B3, fully bonded, general liability + workers comp on every project.
10-Year Warranty
Workmanship warranty on every install, plus manufacturer material warranties up to 30 years.
4.7-Star Google
172+ Google reviews across King, Snohomish, and Pierce counties since 2007.
What's included with our residential roofing service
- ✓ Full tear-off + replacement
- ✓ Re-roofing & overlay installs
- ✓ New construction roofing
- ✓ Composition shingle systems
- ✓ Metal roofing
- ✓ Cedar shake roofing
- ✓ Composite & synthetic
- ✓ Ice + water shield underlayment
Get a Free Residential Roofing Estimate
Most estimates scheduled within 48 hours. No obligation, no high-pressure sales, written line-item quote.
Request Free Estimate Call (206) 659-4349172+ verified Google reviews from Seattle, Bellevue, Kirkland, and Greater Seattle homeowners.
K Single Corp has completed over 15,000 roofing projects across King, Snohomish, and Pierce counties since 2007, earning a 4.7-star Google rating from 172+ reviews. Pricing varies based on project scope. Use our free roofing cost calculator for an instant estimate or contact us to schedule a free in-person inspection.
Seattle’s combination of persistent rain, wind-driven moisture, and heavy moss growth puts unique stress on residential roofs. We select materials, underlayment systems, and flashing details specifically for these conditions, because a roofing approach designed for a dry climate will fail here faster. The most popular residential choice in our market is composition shingles for the price-to-performance balance, while metal roofing wins for long-term value and rain shedding. Every recommendation we make accounts for the reality of 150+ rainy days per year and the shaded, tree-heavy lots common across King County neighborhoods.
Why Residential Roofing
What Sets Us Apart
Licensed, Expert Crews
Every crew member is trained and experienced. WA License KSINGSC842B3, fully bonded and insured for your protection.
All Roofing Material Types
Composition shingles, metal, cedar shake, flat/TPO, and composite. We match the right material to your home and budget.
Transparent, Line-Item Pricing
Detailed written estimates with no hidden fees. You see exactly what you are paying for before work begins.
Extended Warranty Coverage
10-year workmanship warranty on every installation, plus manufacturer material warranties of 30 to 50 years.
PNW Climate Expertise
Materials and techniques chosen specifically for Seattle's heavy rain, moss growth, and wind-driven moisture.
15,000+ Projects Completed
Proven track record across the greater Seattle area since 2007. Licensed, bonded, and insured in Washington State.
At a Glance
WA License
KSINGSC842B3
Credentials
Licensed, Bonded, Insured
Service Area
King, Snohomish, Pierce
Warranty
10-year workmanship
Systems & Options
Residential Roofing Systems We Install
Composition Shingles
The most popular choice for Seattle homes. Affordable, durable in wet conditions, and available in hundreds of colors.
Metal Roofing
Standing seam and metal panel systems that last 40 to 70 years with virtually zero maintenance.
Cedar Shake
Natural beauty and the classic Pacific Northwest aesthetic. Requires more upkeep but delivers unmatched character.
Flat / TPO
Ideal for low-slope and flat roof sections. Superior waterproofing and energy efficiency.
Composite / Synthetic
Engineered to look like natural materials with better durability, lighter weight, and longer life.
Our Residential Roofing Process
Free Roof Inspection
We visit your home, inspect the roof, take measurements, and document conditions with photos.
Detailed Written Quote
You receive a line-item estimate within 24 hours covering materials, labor, and timeline.
Material Selection
We walk you through options, colors, and warranties so you can make a confident decision.
Professional Installation
Full tear-off, decking inspection, underlayment, flashing, and new roof installed by our experienced crew.
Final Walkthrough
A project manager inspects every detail and walks you through the finished roof and warranty coverage.
Free Roof Inspection
We visit your home, inspect the roof, take measurements, and document conditions with photos.
Detailed Written Quote
You receive a line-item estimate within 24 hours covering materials, labor, and timeline.
Material Selection
We walk you through options, colors, and warranties so you can make a confident decision.
Professional Installation
Full tear-off, decking inspection, underlayment, flashing, and new roof installed by our experienced crew.
Final Walkthrough
A project manager inspects every detail and walks you through the finished roof and warranty coverage.
Built for Pacific Northwest Conditions
Residential Roofing in Seattle's Climate
37+ inches of annual rain, 150+ overcast days, salt-air drift off Puget Sound, freeze-thaw at higher elevations. Every residential roofing project we deliver is spec'd for what Seattle actually throws at it.
37+ inches of annual rain
Seattle averages 150+ rainy days per year. We install high-performance underlayment, ice and water shield at eaves and valleys, and tight flashing details so water sheds cleanly off every plane.
Moss, algae & shaded lots
Tree-heavy King County lots accelerate moss and algae growth. We specify algae-resistant shingles, zinc or copper strips at ridges, and proper ventilation to keep your roof drier and longer-lasting.
Wind-driven storm exposure
Pacific storms regularly push 40-60 mph gusts across the region. Our installs use 6-nail patterns, sealed starter courses, and reinforced ridge caps so shingles stay locked down when weather hits.
Freeze-thaw & ventilation
Cold snaps and warm attics cause ice dams and rot. Balanced ridge-and-soffit ventilation plus deeper ice and water shield coverage protect your decking through every Seattle winter cycle.
Recent Work
Residential Roofing Projects in Seattle
The best, most caring and professional company we have ever experienced. Not only was the new roof done quickly and perf...
Isidro promptly conducted the roof repair assessment, delivering an estimate immediately. The crew arrived just one week...
I had a great experience with K Single Corp Roofing. They did excellent work, finished earlier than expected, and left e...
K Single Corp Roofing just completed a roofing replacement project at my house and did a great job. No extra charges, wo...
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...
The K Single Team was awesome. They provided prompt and fair pricing for my repair, accommodated a few changes on the fl...
We purchased our home 14 years ago. Our roof started to leak. After investigating the cause, it was apparent there were...
Just a note to tell you how impressed we are with your crew and the excellent work they did repairing our roof yesterday...
K Single replaced our roof recently. They are a great company to work with and finished the project in a timely manner a...
We had a very good experience with them. They were fast and efficient, and were less expensive than another roofing comp...
I was very impressed with the job they did on my roof and covered patio, they cleaned up every day after working and the...
Isidro and his team were great. They were meticulous and efficient with the installation of my garage roof. They provide...
Common Questions
Frequently Asked Questions
How much does a residential roof replacement cost in Seattle?
How long does a residential roof replacement take?
What roofing material is best for Seattle homes?
Does K Single Corp offer financing for roof replacement?
How do I know if I need a roof replacement or just a repair?
What warranty does K Single Corp offer on residential roofing?
Is K Single Corp licensed and insured for roofing work in Washington?
Can you install a new roof over my existing shingles?
Other Services We Offer
From roofing to siding, gutters, decks, and more. K Single Corp handles it all.
Commercial Roofing
Reliable commercial roofing for Seattle-area businesses. TPO, PVC, metal, and flat roof systems installed and maintained by K Single Corp's experienced crew.
Roof Installation
Professional new roof installation for Seattle homes and businesses. Every material type, expert crews, and a 10-year workmanship warranty from K Single Corp.
Roof Repair
Fast, reliable roof repair for Seattle homes and businesses. Fix leaks, storm damage, missing shingles, and flashing failures.
Siding
Professional siding installation and replacement for Seattle homes. Vinyl, fiber cement, wood, and engineered options. Boost curb appeal and energy efficiency.
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.