NiackiCall (713) 967-6965

Pool Builders in Katy, TX

Custom Pools Built to Last in Katy

Pool builders working on a new in-ground pool in Katy, TX

Gunite, fiberglass, and vinyl-liner pools built for Katy backyards, with a materials-first plan and a clear price before we dig. Free design consultations across the Katy area.

Call (713) 967-6965Get a Materials-First Estimate
  • Free design consultations
  • Licensed and insured
  • VGB compliant safety

Materials Matter

A closer look at the finishes and materials that make pools last.

Close-up of a pebble aggregate pool interior finish

Pool Finishes and Materials That Last in Katy

July 1, 2026

The shell you build on and the finish you swim against decide how a pool looks in its first season and how it holds up a decade later. In Katy, where heavy clay and long hot summers put real stress on a pool, the material choices matter more than the color you pick. Here is how the pieces stack up.

Start With the Shell

Every pool begins with a shell, and there are three common ways to build one. A gunite shell is sprayed as shotcrete over a steel rebar cage, so it can take any shape or depth. A fiberglass shell is molded at a factory and set in one piece on a gravel base. A vinyl-liner pool uses a membrane over polymer wall panels for the lowest first cost. Each has a place, and the right pick depends on your yard and your budget.

Interior Finishes Are Not All Equal

On a gunite pool the interior finish is what you actually touch, and it wears at very different rates. Standard white plaster is the budget option, but it tends to last only 5 to 10 years before it stains and gets rough. Quartz and pebble aggregate finishes cost more up front and last 15 to 25 years, which usually makes them the better long-term value. If you want to go deep on a custom shell, our gunite pool construction page walks through the full build.

Tile, Coping, and the Deck

Glass and ceramic mosaic tile at the waterline takes the hardest chemical and sun exposure, so quality here pays off. Travertine and cast concrete coping cap the edge and set the look of the whole deck. Whatever you choose, the surrounding deck has to be bonded with copper to the equipotential grid that code requires around the shell, a detail a lot of budget builds skip.

When to Resurface Instead of Rebuild

If your shell is sound but the surface is chalky and stained, you do not need a whole new pool. Resurfacing chips out the old plaster and lays down a fresh pebble or quartz interior, updates the tile, and brings the drains up to current safety covers. It is a fraction of the cost of a rebuild and buys another two decades. See our pool resurfacing page for what that involves.

Get a Materials-First Plan

The best first step is a walk of your yard with a builder who leads with the materials. We will compare shells and finishes for how you plan to use the pool and hand you a clear written estimate. Ready to start? Contact us or call Niacki at (713) 967-6965 for a free design consultation in Katy.

Read the full article
  • Materials-first planningWe compare gunite, fiberglass, and vinyl-liner side by side so you choose the shell that fits your yard and your budget, not ours.
  • Finishes that outlast the seasonsPebble and quartz aggregate interiors last 15 to 25 years, far longer than standard white plaster, and we explain the trade-offs up front.
  • Built to codeEquipotential bonding, VGB compliant drain covers, and a 48 inch safety barrier come standard, not as an upsell.
  • Licensed and insuredA licensed, insured local crew that knows Katy soil and the Harris County permit process.

Niacki provides pool builders in Katy, TX, from the first pass of the excavator to the day the water finally turns blue. We build custom gunite pools, install one-piece fiberglass shells, set vinyl-liner pools, handle resurfacing and replastering, add attached spillover spas, wire variable-speed pump automation, and pour the decking and hardscape that ties the whole yard together. Families across Cinco Ranch, Grand Lakes, and the 77494 corridor call us when they want a backyard pool done by a crew that understands Harris County clay.

The material a pool is built from decides how it looks in its first season and how it holds up in year fifteen. A gunite shell is pneumatically sprayed over a steel rebar cage, so it takes any shape, depth, tanning ledge, or vanishing edge you can sketch. A fiberglass pool arrives as a molded gelcoat shell that needs no plaster and drops into a compacted gravel base in weeks rather than months. A vinyl-liner pool uses a custom membrane over polymer wall panels and carries the lowest first cost of the three. We lay all three options on the table at our shop on Franz Road before a single permit is pulled.

Being a builder is more than pouring concrete. It means reading your soil, planning the equipment pad, and sizing a variable-speed pump that meets the federal efficiency rule without running your electric bill up. It means bonding the shell with 8 AWG copper to the equipotential grid the code requires, and setting anti-entrapment drain covers that meet the current VGB standard. A pool is a five figure investment, often north of $60,000 for a full custom build, so the details behind the tile deserve as much attention as the tile itself.

How do you know your yard is ready for water? A flat spot larger than the pool footprint, reasonable access for equipment down the side yard, and a plan for the county permit are the three things we check first. We measure setbacks, locate the utilities, and confirm the drainage slopes away from the house before we ever quote a number. Homeowners near Mason Road and out toward Fulshear trust us to say when a yard is ready and, just as important, when a little grading needs to happen first.

The Full Slate of Pool Services

One local builder for every stage of the project, from the shell to the salt cell.

  • Custom Gunite Pool Construction

    Fully custom in-ground pools sprayed over a steel rebar cage, shaped for any depth, tanning ledge, or vanishing edge you want in your Katy backyard.

  • Fiberglass Pool Installation

    Factory-molded one-piece gelcoat shells set on a compacted gravel base, plumbed and finished with coping in weeks, with a smooth surface that never needs plaster.

  • Vinyl-Liner Pool Installation

    In-ground vinyl-liner pools on polymer wall panels with a custom membrane, the lowest first cost of the three build types, with the liner replaced every 7 to 12 years.

  • Resurfacing and Replastering

    Chip out tired plaster and refinish with white plaster, quartz, or pebble aggregate, plus new waterline tile and current anti-entrapment drain covers.

  • Spa Integration and Automation

    Attached spillover spas, variable-speed pumps, salt chlorinators, and smart controllers that run pumps, heat, and lights from a phone app.

  • Decking, Hardscape, and Safety

    Travertine, paver, and stamped concrete decks bonded to the equipotential grid, plus 48 inch safety barriers, self-latching gates, and covers.

Where Our Trucks Roll Each Week

We build and service pools across Katy and the surrounding Harris County communities, from the master-planned neighborhoods to the smaller towns just past the county line.

Not sure if we reach your street? Call (713) 967-6965 and we will let you know the same day.

  • Katy, TX (77449, 77450, 77494)
  • Fulshear, TX
  • Cypress, TX
  • Richmond, TX
  • Brookshire, TX
  • Waller, TX
  • Sugar Land, TX

Straight Talk on Pool Investment

Pool pricing comes down to the build type, the size, and the finishes you choose. Vinyl-liner is the lowest first cost, fiberglass sits in the popular middle, and a fully custom gunite pool runs the highest with the most freedom in shape and depth. Decking, spas, water features, and automation add to the total. The ranges below are typical for the Katy area, and we put the firm number in writing after a free on-site design consultation.

Vinyl-Liner Pool$35,000 to $65,000 turn-keyFiberglass Pool$45,000 to $85,000 installedCustom Gunite Pool$60,000 to $150,000 custom
  • Lowest first cost
  • Liner replaced every 7 to 12 years
Get estimate
  • Fast install, no plaster
  • Smooth nonporous gelcoat surface
Get estimate
  • Any shape, depth, or ledge
  • Pebble or quartz finish that lasts decades
Get estimate

Questions on Materials and Readiness

Gunite, fiberglass, or vinyl-liner: which material should I pick?
It depends on your yard, timeline, and budget. Gunite is fully custom in shape and depth but costs the most and takes the longest. Fiberglass installs fast with a smooth gelcoat surface and no plaster. Vinyl-liner has the lowest first cost, with a membrane replaced every 7 to 12 years. We compare all three at your home before you decide.
How do I know my yard is ready for a pool?
We look for a flat area larger than the pool footprint, side-yard access for equipment, and a workable path for the Harris County permit. We check setbacks, utilities, and drainage before quoting. If your lot near 77450 needs a little grading first, we tell you plainly.
What interior finish lasts the longest?
Pebble and quartz aggregate interiors last roughly 15 to 25 years, while standard white plaster tends to last 5 to 10. Pebble costs more up front but resurfacing less often usually makes it the better long-term value.
How long does it take to build a pool?
A fiberglass shell can be swimmable in a few weeks once the permit clears. A custom gunite pool runs longer because the shell has to cure and the plaster, tile, coping, and deck each take their own stage. We give you a realistic schedule up front.
Do I need a permit and a safety fence?
Yes. Katy pools need a county permit, and code calls for a barrier at least 48 inches high with a self-closing, self-latching gate that opens away from the pool. We handle the permit and build the barrier into the plan from day one.
Are variable-speed pumps really required?
New dedicated-purpose pool pumps must meet the federal Department of Energy efficiency rule that took effect in 2021, and a variable-speed pump is how most builds meet it. They run quieter and cut pumping costs, so the higher sticker price pays itself back over the years.
What does VGB compliance mean for my drains?
The Virginia Graeme Baker act requires anti-entrapment main drain covers that meet a national safety standard. Every pool we build or resurface gets current compliant covers so the suction outlet cannot trap a swimmer.
Do you serve my area?
We build across Katy ZIP codes including 77449, 77450, and 77494, plus Fulshear, Cypress, Richmond, Brookshire, and Waller. Call (713) 967-6965 if your street is not listed and we will confirm.

Get a Materials-First Estimate

Ready to talk about a pool? We will walk your yard, compare gunite, fiberglass, and vinyl-liner for how you plan to use the space, and hand you a clear written estimate with no pressure. From the first design sketch to the equipotential bond and the final startup, we handle the whole build.

Call (713) 967-6965