Latham St. Thomas fiberglass pool installed

St. Thomas: 14' x 31'6"

A simple, clean rectangle with a true 7' deep end.

Latham Pool Grand Builder gold dealer seal

Installed by a Latham Grand Dealer

Size14' x 31'6"
Depth3'7" – 7'
Volume~13,700 gallons
ShapeRectangle
Latham seriesSelect Series
Built-in featuresSwim-up bench, slip-resistant steps, auto-cover ready

Turnkey installed

from $65,995

Central Valley pricing. Prices are subject to change based on distance from Hanford, CA.

Excavation, shell, equipment, plumbing, standard freight, 3' concrete decking, plans, permitting and taxes — included.

Get My Exact Price — Free Site Visit

Specs come from Latham’s official 2026 catalog. Size and volume may vary up to 3%. Screen colors are close, not exact. We bring real finish and tile samples to every design visit.

Will the St. Thomas fit your yard?

The St. Thomas shell measures 14' x 31'6" at the water’s edge. With the 3’ of concrete decking that is already in the price on every side, the finished pad is about 20' by 37'6" — tape that out in the yard first. Then add the setback: every Central Valley jurisdiction sets its own distance from property lines, the house and any easement, and it comes out of the same yard. We pull the number for your address before the site plan is drawn (permits, explained).

In the 2026 California-built lineup the St. Thomas is a mid-size model: 16 of the other 46 models are longer and 36 hold less water. The shell rides in on one truck from Latham’s Williams, CA plant and is set by crane in a single pick, so what we check on the site visit is where the crane can stand, not whether the gate is wide enough.

Depth, seating and who the St. Thomas suits

It runs from 3'7" at the entry to a true 7' deep end where adults are over their heads. Families with teenagers ask for this depth by name. It is still not a diving pool — no fiberglass shell is rated for a board.

Built into the St. Thomas: swim-up seating along the wall so adults can sit in the water and talk, and an auto-cover-ready coping line, so an automatic safety cover fits without a custom track.


Pick your St. Thomas color & tile

Every Latham shell comes in your choice of gelcoat finish. You pick the waterline tile too. Tap a swatch to see it on the design board. We’ll include it with your quote request below. Or skip it and choose with real samples in hand at your free design visit.

Waterline tile

Optional — tap to choose

Interior finish

Optional — tap to choose
Latham St. Thomas fiberglass pool installed
Waterline tile preview
Interior finish preview — tap a swatch

St. Thomas · tap a finish and a tile to build your look

Colors are simulated. Real water color changes with sunlight and depth. We bring real samples to every design visit.

Latham St. Thomas fiberglass pool installed

What every turnkey fiberglass install includes

Our “from” prices are for a fully installed swimming pool — not a bare shell in your driveway. Every turnkey Latham install includes:

Popular upgrades — priced up front

No mystery options list. These are the same prices that appear on our written estimates — tap any upgrade to add it to your quote request at the bottom of this page.

Nothing added yet. Tap an upgrade above and it will go with your quote request below.

Want more? Heaters, automation, decking beyond the included 3' band, and more are quoted per project — just ask.

Central Valley pricing. Prices are subject to change based on distance from Hanford, CA. “From” prices are full installed prices for a standard site in our Hanford-area service zone. Delivery outside the standard freight zone, tight access, tough soil and options are quoted per project. You always get a final written number before you sign anything. Prices shown are current 2026 factory pricing and can be updated. The price on a model’s page is the number your written estimate opens with.

St. Thomas vs. the models next to it

The St. Thomas is a one-of-a-kind shape in the lineup. The two rectangle models closest to it in price:

ModelSizeDepthVolumeInstalled
Tuscan 14.2713'9" x 26'10"3'11" – 5'9"7,900 galfrom $63,995
Corinthian 1414' x 30'3'6" – 6'8,200 galfrom $69,995
St. Thomas14' x 31'6"3'7" – 7'13,700 galfrom $65,995

Against the Corinthian 14, the St. Thomas carries 5,500 more gallons for $4,000 less. Each figure is the installed price, not a shell price, so the gap is real.

Owning a St. Thomas in the Central Valley

July and August in Hanford sit above 100°F day after day; an uncovered pool here gives up roughly a quarter inch of water a day. On the St. Thomas’s roughly 440 square feet of water surface that is on the order of 70 gallons a day in July — the single best argument for an automatic cover on this model (the shell is already cut for one). A cover also holds heat overnight, which matters more on a 13,700-gallon pool than the brochure suggests.

Volume drives running cost. At 13,700 gallons the St. Thomas needs more chemistry than a mid-size pool, which our weekly service plans price in, and the first fill takes about 25 hours from a garden hose at 500–600 gallons an hour — we start it the day the shell is set and plumbed. Our own Hanford crew handles the install, the permit and, if you want it, the weekly service afterward.

St. Thomas questions

How much does the St. Thomas cost installed in Hanford?

The St. Thomas starts at $65,995 turnkey: excavation, the shell, equipment, plumbing, standard freight, 3’ of concrete decking, plans, permitting and taxes. Central Valley pricing. Prices are subject to change based on distance from Hanford, CA. California law caps the down payment at the lesser of 10% or $1,000, and we bill only for work that is done.

How big is the St. Thomas, and how much yard does it need?

The shell is 14' x 31'6" with about 13,700 gallons of water. With the included 3’ deck the footprint is roughly 20' by 37'6", plus whatever setback your city or county requires from property lines and the house. We confirm the setback and draw the site plan before anything is signed.

How deep is the St. Thomas?

The St. Thomas runs from 3'7" in the shallow end to 7' at the deep end. Like every fiberglass pool it is not rated for a diving board.

Can I add a tanning ledge or spa to the St. Thomas?

Yes. Neither is molded into this shell, so we build a standalone fiberglass ledge or spa alongside the pool and show it as its own line on the estimate. The upgrade list on this page has the starting prices.

How long does it take to fill the St. Thomas?

About 25 hours for 13,700 gallons from a standard garden hose. We start the fill the day the shell is set and plumbed; most projects go from dig to swim-ready in 2–4 weeks once the permit is in hand.


Backed by Latham. Installed by a Grand Dealer.

Latham Pool Grand Builder seal

Neighborhood Pool Service is a Latham Grand Dealer — the top tier of Latham’s dealer network. Your St. Thomas ships from Latham’s factory. Our licensed local crew installs it to Latham’s specs (CSLB #1139527, verify). And Latham backs the shell with its limited lifetime structural warranty.

California protects pool buyers — and we follow the law to the letter

Under California law (Business & Professions Code §7159), a licensed contractor may collect a down payment of no more than $1,000 or 10% of the contract price, whichever is less. So no matter the size of your project, we will never ask for more than $1,000 down. And we only bill for work after it is done. If any pool company asks you for a 20–50% deposit up front, that is a red flag. It’s also illegal.


Get your exact St. Thomas price

You already know the starting price — it’s printed above. Tell us where the pool is going. We’ll come out, walk the yard, and put a real number in writing. It’s free, and usually done within a couple of days. And if you go ahead, California law caps your down payment at the lesser of 10% or $1,000.

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