Florida · Plunge & Small Pool Builders · Updated 2026
A real pool in a small yard: 2 plunge pool builders serving Coral Gables, ranked by rating and review count, with what a plunge or cocktail pool costs installed in Coral Gables this year.
Ordered by customer rating and review count across the Coral Gables area. Listings include the available rating, contact details and location; confirm current credentials and scope directly.
Companies in the second group install fiberglass pools; most manufacturers offer plunge and cocktail shells — ask which small models they carry and whether they build custom gunite plunges too.
Planning a new pool as well? The Coral Gables pool builders directory ranks all 26 builders in the area.
Installed in Coral Gables, a fiberglass plunge pool typically runs $33,500–$57,000 and a custom gunite plunge or spool $47,500–$85,500 — the small footprint saves on excavation and finish, but the equipment pad costs about the same as a full-size pool:
| Job | Typical Coral Gables price |
|---|---|
| Precast concrete plunge pool, installed | $28,500–$52,500 |
| Fiberglass plunge pool, installed | $33,500–$57,000 |
| Custom gunite plunge pool | $47,500–$85,500 |
| Spool (spa + pool) with jets and heater | $57,000–$104,500 |
| Heater (year-round use) | $2,900–$7,600 |
| Chiller (cold plunge) | $3,800–$8,600 |
| Swim jets or resistance current | $5,000–$11,500 |
| Decking and coping | $4,000–$11,500 |
| Permits and inspections | $500–$2,900 |
Florida pricing is close to the national baseline used for these estimates. A plunge pool is not half the price of a full pool — the pump, filter, heater, electrical and permits are the same — but it fits where nothing else will and costs far less to heat and maintain.
A heater on a 4,000-gallon pool costs little to run — it is the difference between a plunge pool used eight months a year and one used eight weeks.
Coral Gables market
4.6 average customer rating · 197 reviews · 2 companies
See All on the Map →2 plunge pool builders serving Coral Gables. The ranked companies average 4.6 stars across 197 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.
The screened lanai pool is Florida's signature — often paired with a spillover spa, sun shelf, and pavers. Saltwater systems are closer to the default than the exception, heaters extend the shoulder months up north, and modern builds lean bright, shallow, and social. Smaller lots and higher construction costs have made plunge pools, cocktail pools and spools the fastest-growing pool type — a heated 8×16 pool costs a fraction to run and fits a courtyard.
For statewide rankings, city counts and Florida prices, see the Florida plunge pool builders directory, or check the nearby cities below.
Measure the access route first — a crane over the house changes the budget. Decide on heat, jets and a bench up front, since they drive the equipment. Then compare a fiberglass model against a custom gunite price for the same footprint. Florida licenses pool contractors at the state level — look for a Certified or Registered Pool/Spa Contractor (CPC) license you can verify online. The Residential Swimming Pool Safety Act requires new pools to include at least one approved safety feature, like a barrier fence, self-closing door hardware, or an approved alarm; your builder should design for it from day one.
Installed in Coral Gables, FL, a fiberglass plunge pool typically runs $33,500–$57,000, a precast concrete plunge $28,500–$52,500 and a custom gunite plunge $47,500–$85,500. A spool with jets and a heater runs $57,000–$104,500. Decking adds $4,000–$11,500 and a heater $2,900–$7,600. Florida pricing is close to the national baseline used for these estimates.
Most are 7 to 10 feet wide, 12 to 20 feet long and 4 to 6 feet deep with a flat floor — about 2,000 to 6,000 gallons versus 15,000 to 25,000 for a typical family pool. Cocktail pools add benches and a tanning shelf; spools are often 8×14 to 10×20 with spa jets.
You can cool off, float, soak and exercise in place; laps need a swim-jet or resistance-current system, which many plunge and spool builders install. For actual lap swimming a narrow lap pool of 30 feet or more is the better fit.
Much cheaper: a third or less of the water means a smaller pump, far less chemical use and a heater that brings the pool to temperature in an hour or two. Many owners here keep a plunge pool heated through the cooler months and use it year-round.
The prime outdoor season in Coral Gables runs March through November — and year-round from Orlando south — roughly 10 months of comfortable unheated swimming — and pools stay open and running year-round rather than being winterized. From Orlando south, pools are swimmable most of the year; North Florida gets a genuine but short winter. The flip side of paradise is summer: daily thunderstorms dump rain and debris, and 88° water eats chlorine — algae never really takes a month off here.
Gramar pool Florida has the highest customer rating on this Coral Gables list at 5 stars across 34 reviews. iGUi Pools has the largest review count (163 reviews at 4.1 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.
In most cities yes — any pool more than 18 to 24 inches deep needs a permit, electrical inspection and a barrier, regardless of footprint. Setbacks from property lines and the house decide where a small pool can go. Florida licenses pool contractors at the state level — look for a Certified or Registered Pool/Spa Contractor (CPC) license you can verify online. The Residential Swimming Pool Safety Act requires new pools to include at least one approved safety feature, like a barrier fence, self-closing door hardware, or an approved alarm; your builder should design for it from day one.
A fiberglass or precast plunge pool is often swimmable one to three weeks after excavation; a custom gunite plunge takes six to ten weeks because the shell has to cure before the finish. Permits add time up front, and the deck follows the pool.
Check plunge pool builders in cities near Coral Gables, or open the Florida directory for every listed market in the state.
Claim your free PoolPad listing, check plunge and small pools among the pool types you build, and show Coral Gables homeowners with a small yard what fits.
