What Is a Gunite Pool? A Simple Guide for Lafayette Homeowners
A lot of people hear “gunite” but aren’t quite sure what it means. In simple terms, gunite is a strong concrete material sprayed over a steel frame to form the shape of your pool. It’s one of the most durable ways to build a backyard pool, and it’s what we use for most custom projects across Lafayette, Youngsville, and Broussard.
What Is a Gunite Pool?
A gunite pool is a concrete swimming pool that’s built right in your backyard, not dropped in as a pre-made shell.
The structure is formed with steel rebar, then a pressurized mix of sand, cement, and water is sprayed over it to create a solid, reinforced shell.
It’s one of the strongest pool construction methods available. Because it’s built on-site, gunite lets you choose any shape, size, depth, or layout you want, which is why most custom pools in Lafayette and the surrounding areas use this style.
How Gunite Pools Are Built (Simple Breakdown)
1. Layout & Excavation
We mark out the exact shape of the pool and dig the area to the proper depth and slope.
2. Steel Rebar Framework
A grid of steel bars is installed throughout the entire pool shape. This creates the internal “skeleton” and gives the pool its long-term structural strength.
3. Plumbing & Equipment Lines
Before concrete goes in, all the plumbing is run, drains, returns, skimmers, and the lines that tie everything into the pump, filter, and any added features.
4. Gunite Application
A pressurized mix of cement, sand, and water is sprayed onto the steel frame. This creates a solid, reinforced concrete shell that can handle Louisiana soil and weather.
5. Shaping & Curing
The shell is shaped and smoothed, then left to cure so it reaches maximum strength.
6. Tile, Coping, & Decking
Once cured, tile, coping, and decking are installed. This is where the pool’s final look comes together.
7. Interior Finish
The last step is the plaster or interior finish. After that, the pool is filled and ready for startup.
Why Do Homeowners Choose Gunite for their Pool Builds? (Benefits That Matter in Louisiana)
Gunite is one of the most popular pool types in South Louisiana for a few good reasons:
Built to last
Gunite pools are reinforced concrete. When they’re built right, they hold up for decades — even in our heat, humidity, and clay-heavy soil.
Fully customizable
There’s no mold or pre-made shape. If you can picture it, gunite can be built:
– freeform curves
– geometric designs
– tanning ledges
– benches and steps
– spas and waterfalls
It’s the most flexible material for custom layouts.
Handles Louisiana weather
Our climate swings between extreme heat and heavy rainfall. Gunite’s strength and structure make it the most reliable option for long-term stability.
Works with any finish
Tile, pebble, plaster, quartz — gunite lets you choose the look and texture you want.
Higher property value
A gunite pool is viewed as a permanent, high-quality upgrade. It typically adds more value to a home than fiberglass or vinyl.
Easy to repair or update
You don’t have to replace a shell if something goes wrong. Gunite can be resurfaced or re-finished to look brand new.
Gunite vs. Fiberglass & Vinyl (Straightforward Comparison)
When people start looking into pool types, they usually compare gunite with fiberglass and vinyl. Here’s a simple breakdown of how they stack up:
| Feature | Gunite | Fiberglass | Vinyl Liner |
|---|---|---|---|
| Custom shapes | Yes, any design you want | Limited to factory molds | Limited |
| Strength & longevity | Highest, concrete shell lasts decades | Good | Lower, liners tear and fade |
| Works well in Louisiana climate | Yes, handles heat and shifting soil | Fair | Not ideal |
| Design options | Unlimited finishes, tile, tanning ledges, spas | Basic finish | Very basic |
| Repairs & updates | Easy, can be resurfaced or re-finished | Costly and limited | Liners must be replaced |
| Upfront cost | Higher | Mid-range | Lowest upfront, higher over time |
| Long-term value | Best overall | Moderate | Lowest |
The bottom line:
If you want a fully custom design and long-term durability, gunite offers the most flexibility and the highest value for Louisiana homes.
How Long Do Gunite Pools Last?
A well-built gunite pool can last several decades. The concrete shell is extremely strong, and when it’s installed with the right steel framework and soil prep, it holds up through years of heat, humidity, and seasonal ground movement.
Most homeowners only need to resurface the interior every 10–15 years, depending on the finish they choose and how well the pool is maintained. Tile, coping, and decking can also be updated over time without touching the structure itself.
That long lifespan is one of the main reasons gunite is the preferred pool type for Louisiana homes.
Popular Water Features for Gunite Pools
One of the advantages of a gunite pool is that you can build in almost any style of water feature. Because the pool is shaped and finished on-site, adding extra elements is much easier compared to fiberglass or vinyl builds. Here are some of the most popular options homeowners in the Lafayette area choose:
Sheet Waterfalls (modern look)
A smooth, flat sheet of water that pours from a raised wall into the pool. Clean, quiet, and great for modern pool designs.
Rock Waterfalls (natural look)
A stacked stone or boulder-style waterfall that creates a heavier, more natural sound and feel.
Bubblers
Small fountain-style jets placed on tanning ledges or shallow areas. They add movement and are popular in family-friendly pool designs.
Spillover Spas
A raised spa with water flowing over the edge into the main pool. Adds sound, motion, and a focal point.
Pool Deck Jets
Arcing streams of water that shoot from the deck into the pool. These can be lit for nighttime effects.
Water Bowls
Decorative bowls with a steady pour of water into the pool. Common in modern and coastal-style backyards.
Raised Walls With Water Features
Short walls with built-in spouts or channels that create steady streams of water. Good for adding dimension and breaking up long pool edges.
Have Any Questions About Gunite Pool Construction? Talk to Us!
If you’re wondering whether a gunite pool is the right choice, we’re glad to answer any questions.
We’ve spent more than 15 years building and maintaining gunite pools throughout Lafayette and the surrounding areas. Our team can show you real examples, explain the benefits, and help you plan a design that fits your yard and how you want to use the space.
👉 Schedule your consultation today.
