Get a FREE Site Plan, Design and 3D Rendering to Visualize Your New Pool ($3,000 Value!)
- ✓ Fiberglass pool installed in weeks, not months
- ✓ A 3D design and detailed quote before you commit a thing
- ✓ Owner-operated, detail-driven, and built to last
Josh Blanchard
With over 20 years of construction experience, Josh founded Radiant Builders to deliver beautiful fiberglass pools and complete backyard transformations across the Tri-Cities. Every project is built around the homeowner, from the first consultation to the final walkthrough, Josh is personally involved to make sure the design, landscaping, and hardscaping all come together the way you imagined.
Because Radiant is locally owned and owner-run, you work directly with Josh on every decision. No call centers, no account managers, just clear communication, honest timelines, and a team that shows up when they say they will.
Book Your Design Consultation →Why Tri-Cities Homeowners Choose Radiant
Owners on Every Job Site
Josh Blanchard is hands-on every project, so you work with the person building your pool, not a call center.
Custom-Built to Your Yard
We match the right shell size and depth to your lot, grade and how you live.
Engineered Beyond Code
Backfill, plumbing and structural work built past minimum requirements so your pool lasts decades.
Premium Equipment
Variable-speed pumps, sanitation and automation from top-tier manufacturers, chosen to last.
Communication You Can Count On
Transparent updates from first 3D render to final water balance, with no chasing us down.
Locally Owned in Tri-Cities
A local team that knows Eastern Washington soil, permits, and inspection requirements.
Tri-Cities Homeowners, In Their Own Words
“Josh and the crew at Radiant Builders just completed my in-ground pool and I couldn't be more pleased. The planning started in August and the crew worked through the winter with the pool being finished in April in plenty of time for the swim season. I feel lucky to have found such an honest contractor who is incredibly well-organized and skilled at running multiple projects. He will go the extra mile for you and my pool is beautiful!”
“Josh was great to work with! We loved the initial design walk through to align on expectations. He started when he said he would, he handled all the permitting and subcontractors. We were so happy we went with Josh for our beautiful new pool!”
“Josh and his team were wonderful to work with. Dependable, conscientious, great craftsmanship, trustworthy, responsive to adapting any changes and hard working. Our swim spa had a challenging location we wanted to utilize - Josh took on the complexities and knocked it out of the park - within budget. We love our new swim spa, and enjoyed the experience with Radiant Construction. Highly recommend!”
4 Steps to Your New Pool
Submit Your Consultation Request
Fill out the form and tell us about your backyard and the pool you have in mind.
On-Site Consultation
We meet you at your home to measure, check access and grade, and explore what's possible.
Get Your Custom Design & Quote
We walk you through a 3D pool design and a detailed, no-surprise quote.
We Build It
Our crews handle permits, excavation, shell set, plumbing, decking, startup and cleanup, usually in weeks, not months.
Frequently Asked Questions
How long does a pool installation take?+
Why do you specialize in fiberglass pools?+
Do you handle permits and inspections?+
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Proudly Serving the Tri-Cities Area
Based in the Tri-Cities, WA. Designing and installing pools across Eastern Washington.
