Exterior Painting Services in Seattle
Professional exterior painting for Seattle homes. Prep-focused process, premium paints rated for Pacific Northwest weather, and lasting results from K Single Corp.
Seattle Exterior + Interior Painting Contractor Since 2007
K Single Corp has painted thousands of Seattle-area homes since 2007, and we know exactly what the Pacific Northwest does to a finish. Constant moisture drives mildew growth on north-facing walls, summer UV fades south-facing siding, and homes near Puget Sound face salt air corrosion on metal trim and fasteners. A premium PNW paint cycle runs 7 to 12 years when prep is done right. Cut corners on prep and you will repaint within 3.
Our process is simple and disciplined. Power washing, scraping, sanding, caulking, rotted wood replacement, then primer and two finish coats of premium paint. We exclusively use Sherwin-Williams Duration, Emerald, and SuperPaint lines and Benjamin Moore Aura and Regal Select, all formulated for high-moisture climates. Every project is scheduled around the weather window (May through September is ideal) and we pause rather than paint in marginal conditions.
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 painting service
- ✓ Exterior house painting (wood, fiber cement, LP SmartSide, stucco)
- ✓ Trim, fascia, and soffit painting
- ✓ Deck staining and sealing (cedar, pressure-treated, composite)
- ✓ Interior walls and ceilings (low-VOC paints)
- ✓ Kitchen and bath cabinet refinishing
- ✓ Pressure washing, scraping, sanding, caulking, rot repair
- ✓ Primer plus two full coats of premium acrylic latex
- ✓ Sherwin-Williams Duration / Emerald and Benjamin Moore Aura
Get a Free Painting 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 uses premium paints from Sherwin-Williams and Benjamin Moore with thorough surface preparation designed to deliver exterior painting results that last 7 to 12 years in PNW weather. Pair exterior painting with new siding or a roof replacement for coordinated exterior work that saves on scaffolding and crew time. Contact us for a free estimate.
Exterior painting in the Pacific Northwest is fundamentally different from painting in a dry climate. Seattle’s persistent moisture, mildew pressure, and limited dry windows mean that surface preparation is everything. A paint job applied over damp, dirty, or poorly prepped surfaces will peel within 2 to 3 years. We spend 60 to 70 percent of every project on preparation, including power washing, scraping, sanding, caulking, priming, and replacing rotted wood before any paint goes on. Browse our project gallery to see exterior work in real Seattle-area homes.
Why Painting
What Sets Us Apart
Exterior-Focused Specialists
We paint siding, trim, fascia, soffits, doors, and window frames. Full exterior or accent-only packages available.
Proper Prep Is Everything
Power washing, scraping, sanding, priming, and caulking. We spend 60 to 70 percent of every project on surface preparation.
Premium Paint Products
Sherwin-Williams Duration and Emerald, Benjamin Moore Aura and Regal Select. All formulated for wet climates with mildew resistance.
PNW Weather Windows
We schedule painting during optimal dry conditions (May through September) and monitor forecasts daily for best adhesion and curing.
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
Our Painting Process
Inspection
We examine every surface, identify problem areas like peeling, rot, or mildew, and note repairs needed before painting.
Surface Preparation
Power washing, scraping, sanding, caulking, and priming. Rotted wood is replaced or filled with epoxy filler.
Priming
Bare wood, repaired areas, and stain-prone surfaces get high-quality primer for proper adhesion and stain blocking.
Painting
Two coats of premium exterior paint applied by brush and roller. Paints rated for PNW moisture, mildew, and UV protection.
Final Inspection
Every surface checked for complete coverage and clean lines. Touch-ups completed before we consider the job done.
Inspection
We examine every surface, identify problem areas like peeling, rot, or mildew, and note repairs needed before painting.
Surface Preparation
Power washing, scraping, sanding, caulking, and priming. Rotted wood is replaced or filled with epoxy filler.
Priming
Bare wood, repaired areas, and stain-prone surfaces get high-quality primer for proper adhesion and stain blocking.
Painting
Two coats of premium exterior paint applied by brush and roller. Paints rated for PNW moisture, mildew, and UV protection.
Final Inspection
Every surface checked for complete coverage and clean lines. Touch-ups completed before we consider the job done.
Built for Pacific Northwest Conditions
Painting in Seattle's Climate
37+ inches of annual rain, 150+ overcast days, salt-air drift off Puget Sound, freeze-thaw at higher elevations. Every painting project we deliver is spec'd for what Seattle actually throws at it.
Mildew + Moisture Resistance
PNW humidity drives mildew growth, especially on north-facing walls under tree cover. We use paints with built-in mildewcides and apply mildew-blocking primer where needed so finishes stay clean for years.
UV Fade Protection
South and west-facing siding takes a full UV beating from May through October. Premium acrylic resins (Duration, Aura) hold color and resist chalking far longer than builder-grade paint that fades inside 5 years.
Salt Air Corrosion (Puget Sound)
Homes in Burien, West Seattle, Mercer Island, and along the Sound face salt air that pits metal trim and corrodes fasteners. We prime exposed metals with rust-inhibitive primer before topcoating for long-term protection.
Weather Window Scheduling
Paint needs 50F+ air temps, dry surfaces, and no rain 24 hours before or after application. We book exterior work May through September and monitor forecasts daily, pausing rather than painting in marginal conditions.
Recent Work
Painting Projects in Seattle
My job was very challenging. Actively leaking torchdown flat roof in winter over the holidays during an atmospheric rive...
Fantastic crew to work with. We hired K Single to redo our PVC Roof, build an awning, install solatubes, and paint our h...
Very professional and services are done at a very high level. Our company owns several properties and have used them for...
We had a new roof put on our garage and painted the exterior. K Single was good on the price and the quality looks great...
We purchased our home 14 years ago. Our roof started to leak. After investigating the cause, it was apparent there were...
K Single was recommended by another roofing company and we are really glad that we went with them. Out of all the estima...
Common Questions
Frequently Asked Questions
How much does exterior painting cost in Seattle?
How long does exterior paint last in Seattle?
What is the best exterior paint for Seattle's climate?
What time of year is best for exterior painting in Seattle?
Do you paint over lead paint?
How long does an exterior paint job take?
Does K Single Corp paint commercial buildings?
Other Services We Offer
From roofing to siding, gutters, decks, and more. K Single Corp handles it all.
Residential Roofing
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.
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.
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.