Fiberglass vs. Gunite vs. Vinyl Pools: Which Is Right for Florida?

Last updated: June 2026

Before you get to a price, most Florida homeowners have to make a more basic decision: which type of pool are you even pricing out? Fiberglass, gunite, and vinyl liner pools are built completely differently, and that difference drives almost everything else - cost, how customizable the shape can be, and how the pool holds up over the years.

The Three Pool Types at a Glance

• Gunite (concrete) - built on-site using a steel-reinforced shell and a sprayed concrete (shotcrete) process. Fully customizable to any size, shape, or depth.

• Fiberglass - manufactured off-site as a single pre-molded shell, then trucked in and installed in one piece. Faster installation, but limited to the manufacturer's existing shapes and sizes.

• Vinyl liner - a structural wall with a fitted vinyl liner inside. Typically the lowest upfront cost, but the liner is a wear item that needs periodic replacement.

Gunite (Concrete) Pools

Gunite pools are built in place, phase by phase: a steel rebar framework goes in first to reinforce the structure, then a high-pressure shotcrete process applies the concrete shell over that framework, followed by several days of curing before work continues. Because nothing is pre-molded, the shape, size, and depth can be designed around your yard rather than picked from a catalog.

Tradeoffs: higher upfront cost and a longer build timeline than fiberglass, but the most design flexibility and the longest lifespan of the three options - which is why most custom, high-end builds in Florida use gunite.

Fiberglass Pools

Fiberglass pools arrive as a single finished shell and get set into an excavated hole, which means a much shorter installation window than a poured concrete build. The tradeoff is that you're choosing from the manufacturer's existing mold shapes and sizes rather than designing one from scratch.

Tradeoffs: faster installation and often a lower starting cost, but less ability to customize shape, size, or depth to a specific yard.

Vinyl Liner Pools

Vinyl liner pools use a structural wall (steel, polymer, or similar) lined with a fitted vinyl sheet that holds the water. This typically has the lowest upfront cost of the three pool types.

Tradeoffs: lowest starting cost, but the liner itself wears over time and needs periodic replacement - a recurring cost the other two pool types don't have in the same way.

Which One Is Right for Your Florida Backyard?

• Want a pool shaped around your specific yard, with the most design flexibility and the longest lifespan? Gunite is the standard choice for custom builds.

• Want the fastest possible installation and are fine with a standard shape? Fiberglass is worth a look.

• Prioritizing the lowest upfront cost above everything else? Vinyl liner has the lowest starting price, with the tradeoff of liner replacement down the road.

Why Pools & More Builds Exclusively in Gunite

Pools & More builds gunite pools using the steel-reinforcement-then-shotcrete process described above - real phases from our documented 9-step build process, not a generic description. That on-site, fully custom approach is why our published packages ($53,000-$70,000+) can be tailored to your specific yard rather than constrained to a standard mold, and it's backed by 22 years in business and over 1,000 pools built across North Central Florida.

See the full 9-step build process or check published pricing for real package details.

Related Questions

What's the difference between gunite and fiberglass pools?

Gunite pools are built on-site with a steel-reinforced, shotcrete-applied shell and can be customized to any shape, size, or depth. Fiberglass pools are pre-molded off-site and installed in one piece - faster, but limited to the manufacturer's available shapes and sizes.

Can I customize the size, shape, or depth of my pool?

Yes, with a gunite pool. Because it's built on-site rather than pre-fabricated, a gunite pool can be customized to virtually any size, shape, or depth your yard allows.

Do you offer 3D design before construction begins?

Yes - a 3D computer model of your finished pool is created so you can see exactly how it will look before construction starts, regardless of which pool type you choose.