EXTERIOR PATIO COATING IN EASTERN WASHINGTON
An exterior patio takes everything the weather throws at it — Eastern Washington summers mean UV intensity and heat that bleaches and breaks down unprotected concrete. Winters bring freeze-thaw cycles that cause spalling and surface damage year after year. If you're walking on a bare concrete patio, a slippery pool deck, or an outdoor walkway showing age and wear, a professional exterior coating is the right move.
Bedrock Surfacing & Coating installs outdoor-rated coating systems specifically engineered for exterior exposure. We use UV-stable polyurea topcoats that won't yellow or fade under the Tri-Cities sun, and we broadcast anti-slip aggregates into the coating for safe traction underfoot — even when wet. These systems are not the same as interior garage coatings. Outdoor materials must handle thermal expansion, direct UV, and moisture intrusion from below and above simultaneously.
We work on residential patios, pool decks, covered and uncovered walkways, and exterior commercial concrete. Whether you want a clean neutral gray, a warm earth tone, or something with more decorative character, we can match the finish to your outdoor space. The result is a patio that looks intentional, stays safe, and holds up through real Eastern Washington conditions.
Service Details
- Patios, pool decks, walkways
- UV-stable polyurea topcoat
- Anti-slip texture included
- Multiple color options
- 100-mile service radius
Benefits
WHY COAT YOUR EXTERIOR PATIO
Safe for Bare Feet
Anti-slip broadcast aggregates provide grip on wet surfaces — safer than smooth concrete around pool areas.
Weatherproof
UV-stable topcoats resist fading and won't amber in direct sun. Moisture-resistant base layers prevent water intrusion.
Extends Patio Life
Protects against spalling, cracking, and surface erosion from freeze-thaw cycles that damage unprotected exterior concrete.
Curb Appeal
A freshly coated patio looks intentional and finished. It's a visible upgrade that improves your outdoor living space immediately.
Process
HOW WE COAT YOUR PATIO
Surface Inspection
We inspect the patio for cracks, moisture, and existing surface condition. We discuss finish options and give you a clear, honest quote.
Prep & Repair
The surface is cleaned, ground, and repaired as needed. Exterior surfaces require thorough prep to ensure outdoor-rated coatings bond correctly.
Apply & Broadcast
Exterior-rated primer, color coat, anti-slip broadcast, and UV-stable polyurea topcoat are applied in the correct sequence.
FAQ
PATIO COATING QUESTIONS
Will the coating fade in the Eastern WA sun?
We use UV-stable polyurea topcoats specifically for exterior applications. Unlike standard epoxy (which yellows under UV), polyurea maintains its color and clarity outdoors. It's engineered for direct sun exposure.
Is the coating slippery when wet?
No — we broadcast anti-slip aggregate into every exterior coating. This creates a textured surface that provides traction underfoot even when wet. It's the standard for pool decks and outdoor surfaces specifically because wet safety matters.
Can you coat a patio with existing cracks?
Minor surface cracks can be filled and coated over. Active or wide structural cracks may require repair before coating. We'll assess this during the quote. A surface that's too deteriorated to coat will be given an honest assessment — we won't coat something that won't hold up.
What color options are available?
We offer a range of solid colors from neutral grays and tans to bolder accent tones. For patios, earth-tone neutrals are popular because they complement landscaping and stay cool in summer heat. We'll show you samples during the quote process.
READY TO UPGRADE YOUR PATIO?
Serving Pasco, Kennewick, Richland, Yakima, and all of Eastern Washington.