Texas · Fiberglass Pool Builders & Installers · Updated 2026
Want a pool you can swim in within weeks? 5 fiberglass pool builders serving Lewisville, ranked by rating and review count, with what a fiberglass pool costs installed in Lewisville this year.
Ordered by customer rating and review count across the Lewisville area. Listings include the available rating, contact details and location; confirm current credentials and scope directly.
Planning a new pool as well? The Lewisville pool builders directory ranks all 72 builders in the area.
A mid-size fiberglass pool (about 14×30) installed in Lewisville typically runs $58,000–$85,000 with standard equipment and a basic concrete deck. The shell itself is usually a third to half of that:
| Job | Typical Lewisville price |
|---|---|
| Shell only, delivered (small to large) | $18,000–$45,000 |
| Small shell installed (about 12×24) | $42,000–$60,000 |
| Mid-size shell installed (about 14×30) | $58,000–$85,000 |
| Large shell installed (about 16×40) | $80,000–$115,000+ |
| Built-in tanning ledge or splash pad model | $4,000–$9,000 |
| Attached fiberglass spa | $12,000–$25,000 |
| Decking and coping | $6,000–$16,000 |
| Equipment upgrades (heater, salt, automation) | $3,500–$12,000 |
| Crane or access fees | $1,500–$5,000 |
| Permits and engineering | $500–$3,000 |
Texas pricing is close to the national baseline used for these estimates. Shell brand and size set the base; crane access, backfill material, decking and the equipment package explain most of the spread between quotes for the same model.
Browse the manufacturer catalogs first — most installers carry one or two brands, and the model you want decides who can bid.
280 reviews, 4.6 star average
View Company →Lewisville market
4.7 average customer rating · 519 reviews · 5 companies
See All on the Map →5 fiberglass pool builders serving Lewisville. The ranked companies average 4.7 stars across 519 customer reviews. PoolPad orders the list with a weighted score that combines customer rating and review count, so a long track record counts for more than a handful of scores.
Dirt decides budgets here. Blackland clay through Dallas–Fort Worth, Austin's east side, and San Antonio swells and shrinks enough to crack a shell that isn't properly engineered, while the Hill Country and much of Central Texas sits on limestone that turns excavation into a rock-hammer job. A builder who works your side of town prices it right the first time. Fiberglass shells arrive finished, so the local work is excavation, setting, plumbing and decking — the ground conditions and the crew's setting method matter more than with any other pool type.
For statewide rankings, city counts and Texas prices, see the Texas fiberglass pool builders directory, or check the nearby cities below.
Confirm the dealer is authorized by the shell manufacturer (that keeps the shell warranty valid), ask how the shell is leveled and backfilled, and compare quotes for the same model with the same deck and equipment. Texas has no statewide license for swimming pool contractors, so contractor checks fall on you: confirm general liability and workers' comp certificates, and make sure a licensed electrician pulls the electrical permit. Cities and counties enforce their own pool permits and barrier or fence ordinances, and since the 2021 freeze most builders specify freeze protection on equipment.
A mid-size fiberglass pool installed in Lewisville, TX typically runs $58,000–$85,000; small shells run $42,000–$60,000 and large shells $80,000–$115,000+. The shell itself is $18,000–$45,000 delivered. Decking ($6,000–$16,000), an attached spa ($12,000–$25,000) and equipment upgrades ($3,500–$12,000) are the common extras. Texas pricing is close to the national baseline used for these estimates.
The structural shell commonly carries a lifetime or 25-to-35-year warranty and the gelcoat surface 10 to 20 years before it may need recoating. Proper backfill and balanced water (especially calcium and pH) are what keep the surface and the structure in shape; cobalt staining and spider cracks are usually water-chemistry or installation issues rather than shell defects.
Once the permit is in hand, most fiberglass installs are swimmable in two to six weeks: a day or two to dig, a day to set and plumb the shell, a few days for the concrete collar and deck, then fill and startup. Shell lead times from the factory can add several weeks in spring. Installers here work year-round.
Fiberglass wins on speed, maintenance and long-term surface cost; gunite wins on custom shapes, depth, features and size. Installed prices for a mid-size pool are often similar once a gunite pool's finish and features are included, but a gunite pool will need a resurfacing in 10 to 20 years that a fiberglass pool usually does not. Pick by shape and size first, then compare total cost of ownership.
The prime outdoor season in Lewisville runs March through October — roughly 7 months of comfortable unheated swimming — and pools stay open and running year-round rather than being winterized. Summers run 95–105° for weeks at a stretch, and most of the state swims from March into late October. Pools stay open and running through winter — the trade-off is that chlorine demand and evaporation in July and August are among the highest in the nation.
Metroplex Pool has the highest customer rating on this Lewisville list at 5 stars across 160 reviews. ASP - America's Swimming Pool Company of Dallas has the largest review count (280 reviews at 4.6 stars). PoolPad orders the list with a weighted score that combines customer rating and review count, so a long track record counts for more than a handful of scores.
Nearly anywhere a flatbed and a crane or excavator can reach the yard — tight side yards, overhead power lines and steep lots are the usual obstacles. High groundwater needs a well point or sump during the install, and expansive clay calls for a gravel base and careful backfill. A good installer will walk the access route before quoting.
Shells range from plunge pools around 8×14 to large models around 16×40, with depths of roughly 3½ to 8 feet. Most manufacturers offer rectangles, freeforms, lap pools and models with built-in tanning ledges, benches and spas. Size is limited by what can be shipped on a truck, so very large pools are built in gunite.
Check fiberglass pool builders in cities near Lewisville, or open the Texas directory for every listed market in the state.
Claim your free PoolPad listing, check fiberglass among the pool types you build, and show Lewisville homeowners which shells you install.
