Concrete Pool Decks in Renton, WA
Seattle ConcreteCONTRACTORS
(206) 566-0528
Planning a new or replacement concrete pool deck in Renton? Here’s what keeps it safe and dry, typical cost ranges, and what we need to quote it.
- Slip-resistant texture and sealer
- Deck sloped away from the pool
- Coping and expansion joints planned in
Get a pool deck quote in Renton
Tell us about the project. We’ll call or email to talk it through.
Concrete Pool Decks for Renton properties
A pool deck has two jobs: grip under wet bare feet, and move water away from the pool. In the Seattle area there’s an extra one: dry out between rains so moss and algae don’t take over. Finish texture, slope and drains decide how a deck performs far more than the pattern you pick.
Post-war houses in the Highlands, mid-century homes in Kennydale and Talbot Hill, and newer subdivisions on Benson Hill and in Fairwood. We work across the Renton Highlands, Kennydale, Talbot Hill, Benson Hill, Cascade, Fairwood, the Cedar River valley and downtown.
New pool surrounds
Decks around new pools, poured after the shell and coping are set.
Replacing old decks
Cracked, heaved or slippery decks around existing pools.
Hot tub pads
Level, reinforced pads for spas and hot tubs.
Renton conditions that affect your pool deck
Yards and access
Many lots have good access from the street. Hillside back yards and fenced side yards can still need a pump or a long wheelbarrow run.
Rain and drainage
Low spots that hold water through winter are a common reason slabs fail. Base depth and drainage get extra attention on valley lots.
Tree roots
Street trees and big firs along lot lines lift walks and driveway edges, especially in older parts of the Highlands.
Details that help us price your pool deck in Renton
You don’t need answers to all of these. They’re the questions that shape the design and the price.
Pool type
In-ground, existing or new, and the coping material.
Deck size
Rough square footage or a sketch.
Existing deck
Photos of cracks, heaves and where water sits.
Shade
Trees and shade affect moss and drying.
Finish
Broom, aggregate, stamped or a coating.
Access
Gate width and route to the back yard.
Options to talk through
| Finish | Good for | Keep in mind |
|---|---|---|
| Broom | Budget decks with good grip | Plain look; reliable traction |
| Exposed aggregate | Wet climates and lots of foot traffic | Grippy; can feel rough on bare feet if coarse |
| Stamped | A stone look around the water | Needs grit-additive sealer |
| Textured coatings | Cooler, softer surface on sound concrete | Depends on the product and upkeep |
Permits for concrete pool decks in Renton
The residential building code used across Washington exempts most ground-level patios, walks and driveways from a building permit, but grading, drainage and work in the street right-of-way can still need permits. Renton Permit Services makes the call for your property, and we’ll tell you what we expect before you commit.
Planning a pool deck in Renton?
Call to talk it through, or send a few details and photos.
What concrete pool decks typically cost in the Seattle area
Ballpark numbers help you plan a budget before anyone visits. Use them as a starting point, not a promise.
| Pool deck | Typical installed range |
|---|---|
| Concrete pool deck, by finish | $14–$28 per sq ft |
| Exposed aggregate or stamped | $20–$30+ per sq ft |
| Decks with drainage, curves, coping and decorative work | $18–$35+ per sq ft |
Typical market ranges, not a quote from Seattle Concrete Contractors. These are ranges other Seattle-area concrete contractors publish for this work (Cloud Concrete Seattle (2026 pool deck cost guide) and Bellevue Concrete Contractors FAQ, checked November 2026). Your price depends on size, access, removal, base work, finish and permits, and on conditions at your Renton property. We give a written quote after we understand the job.
Concrete Pool Decks in Renton: quick answers
What’s the best pool deck finish for a rainy climate?
Broom or exposed aggregate with a non-slick sealer. Stamped works with a grit additive in the sealer.
How much does a concrete pool deck cost?
Other Seattle-area contractors publish about $14–$28 per sq ft depending on finish, and $18–$35+ for complex decks with drainage, curves and coping.
Can my old pool deck be resurfaced?
If it’s sound and not heaving, an overlay or coating may work. Cracked, sunken decks usually need replacement.
Do I need a permit for concrete work in Renton?
Patios and walks on your own property are often exempt, but retaining walls over 4 ft from the bottom of the footing and work in the right-of-way need permits. Renton Permit Services handles both, and many permits can be applied for online.
Learn more about concrete pool decks
See the full concrete pool decks guide, or all concrete services in Renton.
Tell us about your project
A few photos and rough measurements are enough to start. If you’re not sure what the job needs, describe the problem and we’ll talk it through.
Call (206) 566-0528 or use the quote form at the top of this page.
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Seattle Concrete Contractors | (206) 566-0528 | Seattle, WA