Why Fiberglass Pools Are the Smarter Choice Over Concrete

Are you tired of spending too much time and money on pool maintenance? At Polynesian Pools, we believe choosing a fiberglass pool is the smarter way to enjoy your backyard oasis. Fiberglass pools require less upkeep, cost less to operate, and offer greater durability and flexibility than concrete pools. Here’s why fiberglass pools stand out — and why we recommend them for Utah and Nevada homeowners.

Why More Homeowners Are Choosing Fiberglass Pools

Fiberglass pool installation has surged in popularity because the pools combine ease of maintenance with long-lasting quality. Unlike concrete pools, fiberglass has a smooth, non-porous surface that resists algae growth — meaning fewer chemicals and less cleaning for you. This surface also works seamlessly with salt systems, further lowering your operational costs.

What’s more, fiberglass pools are faster to install. That means you’ll be swimming sooner, with less construction disruption. Their flexible material resists cracking caused by shifting ground or extreme weather — a big advantage in many Utah and Nevada neighborhoods.

The Benefits of Fiberglass Pools Over Concrete

An in-ground pool filled with clear, sparkling water.

Faster installation time and process

Unlike concrete pools, which require weeks of curing and extensive labor, fiberglass pools arrive pre-formed and ready to install. This speeds up your project timeline and minimizes hassle — so you can start enjoying your pool almost immediately.

In contrast, concrete pools require longer curing times and extensive labor. This difference in installation speeds means homeowners save time and start enjoying their outdoor spaces almost immediately.

Durability and longevity

Fiberglass pools flex rather than crack under pressure, making them highly resistant to damage from ground movement or weather extremes. The non-porous surface also prevents algae buildup, which keeps your pool cleaner longer.

Their ability to endure extreme weather conditions adds an extra layer of reliability that concrete simply cannot match.

Lower maintenance and repair costs

Thanks to their smooth finish, fiberglass pools need only weekly cleaning — no constant scrubbing or acid washing like concrete pools demand. And because they rarely crack or chip, repair bills stay low over the years.

Compared to concrete, which often traps dirt and algae, fiberglass keeps things cleaner with minimal effort.

More design flexibility

Fiberglass pools come in a wide range of shapes, sizes, and colors, with built-in features like steps and benches for comfort and style. Whether your backyard is small or expansive, you’ll find a fiberglass design that fits perfectly.

In addition to looks, fiberglass pools adapt well to different landscapes. Their smooth surface feels great on bare feet and adds comfort for users.

Better energy efficiency

Fiberglass holds heat better than concrete, meaning less energy is needed to keep your water warm. Combined with compatibility for salt systems, this lowers your utility bills and reduces chemical use — good for both your wallet and the environment.

Premium surface

For those wanting to take their fiberglass pool to the next level, Polynesian Pools offers ecoFINISH’s polyFIBRO coating — a premium, durable finish that enhances the surface’s beauty and longevity. This coating creates a luxurious, smooth feel that’s hard to beat and ensures your pool stays stunning for years.

Improved resale value

Fiberglass pools not only make pool ownership easier and more enjoyable but also boost your home’s resale value. Buyers appreciate the low-maintenance, durable, and energy-efficient features fiberglass pools offer — making your property stand out in the Utah and Nevada markets.

Build a Fiberglass Pool with Polynesian Pools

At Polynesian Pools, we proudly install top-quality San Juan fiberglass pools throughout Utah and Nevada. Our expert team guides you through every step — from selecting the perfect design to installation and maintenance. If you’re ready to invest in a pool that combines beauty, durability, and smart savings, a fiberglass pool is the way to go. After all, we’re the go-to fiberglass pool installer in Saint George.