
Fontana Pool Builders: Design, Build & Repair
Expert residential and commercial pool services. Free 3D design and estimates across the Inland Empire, from a licensed, insured crew with 15+ years in Southern California.
- ✓Licensed & Insured
- ✓15+ Years in the Inland Empire
- ✓Free In-Home Design
- ✓Se Habla Español
Fontana Pool Builders is a licensed and insured pool contractor with over 15 years of experience designing, building, and servicing swimming pools for residential and commercial properties across Fontana, CA and the Inland Empire. Our projects cover everything from new gunite and fiberglass pool construction to resurfacing, remodeling, decking, equipment repair, and weekly maintenance. We work with pebble and quartz plaster finishes, saltwater chlorination systems, variable-speed pumps, tile coping, LED lighting, tanning ledges, spa spillovers, and travertine decking built for the Inland Empire climate.
Inland Empire summers are long and hot — triple-digit heat and hard water run your chemistry up fast and are tough on equipment. We build for that with corrosion-resistant hardware, variable-speed pumps that cut your electric bill, and finishes that hold up to Southern California sun. Fully licensed, insured, and bonded, and members of the Pool & Hot Tub Alliance, Fontana Pool Builders backs every construction, remodel, and resurfacing project with a written workmanship warranty.
Why Fontana Chooses Fontana Pool Builders
Our Pool Services in Fontana, CA

New Pool Construction
A new pool is the biggest thing most people ever build in their backyard, and we treat it that way. Gunite or fiberglass, tanning ledge or spa spillover — we design it in 3D first, then our own crews build it right for the Inland Empire.

Pool Remodeling & Renovation
That older pool still holds water, but it looks its age. New plaster, new tile, new decking, maybe a spa — we bring tired pools back to life without the price of starting over.

Pool Resurfacing & Replastering
When the plaster gets rough underfoot or stained past scrubbing, it is time to resurface. Pebble, quartz, or classic plaster — a fresh interior that lasts another 15 years.

Weekly Pool Cleaning & Service
Inland Empire heat and hard water grow algae and eat equipment fast. Our weekly service keeps your water balanced, your equipment running, and your weekend free.

Pool Equipment Repair
Pump gone quiet? Heater not firing? Green water that will not clear? We diagnose and repair pumps, filters, heaters, and salt systems — most on the first visit.

Pool Decks & Patios
The deck is where you actually spend the day. Travertine, stamped concrete, or pavers that stay cool underfoot and hold up to Southern California sun.

Spa & Hot Tub Installation
Add a spa that spills into the pool, or drop in a standalone hot tub. Warm water year-round, which in Southern California means basically always.

Saltwater Pool Systems
Softer water, no red eyes, no jugs of chlorine in the garage. We install and convert saltwater systems that are easier on your skin and your schedule.

Commercial Pool Construction & Service
Hotels, apartment complexes, HOAs, and community centers trust us for commercial pools built and maintained to California commercial pool code. New construction, remodels, resurfacing, and scheduled maintenance that keep your amenity open and inspection-ready.

Commercial Pool Services in Fontana & the Inland Empire
We build, remodel, and maintain commercial pools for hotels, apartment and condo communities, HOAs, and community centers across Fontana and the Inland Empire. Every commercial project is built to California commercial pool code and county health standards and kept inspection-ready, so your amenity stays open and your guests stay happy.
- ✓Hotels & hospitality properties
- ✓Apartment & condo communities
- ✓HOAs & community centers
- ✓Built to California commercial pool code
- ✓Scheduled maintenance & repair contracts
- ✓ADA-compliant access & lifts
Recent Projects Across the Fontana area




How It Works
- 1. Design & quote. We come to you, measure the yard, and design your pool in 3D so you see it before we break ground. Clear, itemized quote with no surprises.
- 2. Permits & excavation. We pull the permits and handle the dig. You get a schedule and the same in-house crew from start to finish.
- 3. Gunite, tile & finishes. Steel, gunite, plumbing, tile, plaster, and decking — built for Inland Empire heat with equipment sized to save you money.
- 4. Fill & enjoy. We fill it, balance the water, walk you through the equipment, and set you up on weekly service if you want it.
What Fontana Customers Say
They designed our pool in 3D so we knew exactly what we were getting. Crew was on time every day and the tanning ledge is my kids' favorite spot. Worth every penny.
Got three quotes for a remodel. These guys were the only ones who actually showed up on time and explained the plaster options. New pebble finish looks brand new.
Our old pump died mid-summer. They had it diagnosed and replaced in one visit, no upsell. Now on their weekly service and the water has never been clearer.
Built our pool and deck together, travertine that doesn't burn your feet. Honest about the timeline and stuck to it. Highly recommend to anyone in the Inland Empire.
Service Areas
Fontana Pool Builders serves Fontana, CA and surrounding communities including:
Frequently Asked Questions
How much does a new pool cost in Fontana?
Most inground gunite pools in the Inland Empire run from the mid-$50,000s into the $90,000s depending on size, finishes, decking, and features like a spa or tanning ledge. We give you a firm, itemized quote after the free in-home design.
How long does it take to build a pool?
From the day we break ground, a typical build runs 8 to 12 weeks, weather permitting. Remodels and resurfacing are faster, usually 1 to 3 weeks.
Do you build commercial pools?
Yes. Along with residential backyard pools, we design, build, and maintain commercial pools for hotels, apartment complexes, HOAs, and community centers across Fontana and the Inland Empire, built to California commercial pool code.
Do you service pools you didn't build?
Absolutely. We take over weekly service, repairs, resurfacing, and remodels on any pool in the Fontana area, no matter who built it.