Free Cost Guide · 2026
Cost to Build a Pool in 2026: Prices by Type and Size
The cost to build a pool in 2026 runs from about $5,000 for a basic above-ground setup to $140,000 or more for a large custom concrete build. Where your project lands depends on pool type, size, decking, and site conditions.
- Above-ground pools typically run $5,000 to $18,000.
- Vinyl-liner inground builds typically run $30,000 to $70,000.
- Fiberglass builds typically run $40,000 to $95,000.
- Custom concrete builds typically run $60,000 to $140,000 or more.
What goes into the cost to build a pool
Every pool bid splits across six cost centers: the shell, the excavation, the equipment pad, the decking, the safety fence, and the permits. The figures here are typical industry ranges that vary by region, materials, and site conditions, so treat them as a sanity check on your quotes, not a fixed price.
Two levers set the cost to build a pool more than anything else: the pool type you choose and the ground you dig into. A fiberglass shell installs in weeks, while a custom concrete pool is shaped and cured on site, which lands in both the labor and the timeline.
Cost to build a pool by type and size
These are typical turnkey ranges by pool type and surface size. They move with region, materials, and site conditions, and they exclude premium decking, water features, and heaters.
| Pool type | Small (under 300 sq ft) | Medium (300 to 600 sq ft) | Large (600+ sq ft) |
|---|---|---|---|
| Concrete / gunite | $60,000 to $80,000 | $75,000 to $100,000 | $95,000 to $140,000+ |
| Fiberglass | $40,000 to $55,000 | $55,000 to $75,000 | $70,000 to $95,000 |
| Vinyl-liner | $30,000 to $45,000 | $40,000 to $55,000 | $50,000 to $70,000 |
| Above-ground | $5,000 to $10,000 | $8,000 to $14,000 | $12,000 to $18,000 |
Vinyl-liner is the lowest-cost inground option, but the liner needs replacing every 8 to 12 years. Fiberglass costs more upfront and often pencils out cheaper over the life of the pool. Concrete gives you any shape you want at the top of the range.
See your pool cost from a photo, free →
Equipment, decking, and add-on costs
The shell is only part of the bill. Equipment and finishes are where budgets drift, so price them as separate line items. The ranges below are typical and shift with material choice and local labor.
| Add-on | Typical range | Notes |
|---|---|---|
| Variable-speed pump and filter | $1,500 to $3,500 | Standard on inground builds |
| Gas heater or heat pump | $2,500 to $5,500 | Adds a gas line if none exists |
| Salt chlorine generator | $1,200 to $2,400 | Versus a chlorine feeder |
| Concrete decking | $8 to $15 per sq ft | Pavers and travertine cost more |
| Automatic safety cover | $3,500 to $7,500 | Can lower insurance and code burden |
| Code-compliant safety fence | $3,500 to $7,500 | Often required before final inspection |
Decking alone can swing several thousand dollars. A 500 sq ft concrete apron costs far less than the same area in pavers or travertine, and phasing the extended hardscape to a later year keeps the upfront build lower. Our guides to the cost to install a fence and the cost to build a deck break those yard numbers down the same way.
How to estimate your pool cost
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Pick the pool type and shell
Concrete, fiberglass, vinyl-liner, or above-ground sets your baseline. This one choice moves the total more than any other, so start here before you price anything else.
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Size the pool and price the dig
Measure the water surface and pick small, medium, or large. Then price excavation, which typically runs $2,500 to $9,000 and climbs 25 to 50 percent in clay or a high water table.
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Add the equipment pad and decking
Layer in the pump and filter, an optional heater, and your decking material. Concrete decking is the cheapest surface, while pavers and travertine push the number up quickly.
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Layer permits, fence, and contingency
Add permit and inspection fees, a code-compliant safety fence per IRC Appendix G, and NEC 680 electrical bonding. Hold back 8 to 12 percent contingency for soil surprises and weather delays.
Ways to keep your pool cost down
A few moves reliably trim 10 to 35 percent off a build. Fiberglass over custom concrete at the same size is the biggest single saving. Signing in the off-season often earns a slow-season discount, and lining up your own excavation, plumbing, and electrical bids instead of a bundled markup can save several thousand more. A $400 to $800 soil test before you sign is cheap insurance against a mid-dig change order.
Location matters too. The same mid-size build costs more in high-cost coastal metros than in Sun Belt markets, so adjust the ranges up for expensive labor markets. For the hardscape around the pool, the cost to pour a concrete driveway guide uses the same per square foot logic.
Estimate your pool cost fast with SimplyWise
Ranges like these get you in the ballpark. To price a specific yard, the SimplyWise Cost Estimator turns a photo of the job into an itemized estimate in about 6 seconds, so you can compare a builder’s quote or hand a homeowner a clean number the same day. It is free to try.
Estimate Pool Costs From a Photo
Sources
- Cost figures are typical industry ranges that vary by region, materials, and site conditions, not quotes for a specific project.
- Pool barrier and electrical bonding requirements referenced from IRC Appendix G and NEC 680 (International Code Council).
The pool type you pick and the ground you dig into move the cost to build a pool more than any upgrade you add later.
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Cost to build a pool: common questions
How much does it cost to build a pool in 2026?
In 2026, an above-ground pool typically runs $5,000 to $18,000. A vinyl-liner inground build runs $30,000 to $70,000, a mid-size fiberglass build runs $55,000 to $80,000 turnkey, and a custom concrete pool ranges from $75,000 to $140,000 or more. These are typical ranges that vary by region, materials, and site conditions.
What is the cheapest type of inground pool to build?
Vinyl-liner is the lowest-cost inground option, typically $30,000 to $70,000 turnkey. The tradeoff is a liner that needs replacing every 8 to 12 years. Fiberglass costs more upfront but often works out cheaper over the life of the pool.
How long does it take to build a pool?
A fiberglass pool usually installs in 2 to 4 weeks, a vinyl-liner build in 3 to 5 weeks, and a custom concrete build in 8 to 14 weeks because the shell has to cure and finish. Above-ground pools go up in 1 to 3 days. Permitting can add 2 to 8 weeks before any digging starts.
Do I need a permit to build a pool?
Yes. Almost every inground pool needs a building permit, an electrical permit for bonding, and often a plumbing permit, and most jurisdictions require a code-compliant safety fence. Above-ground pools deeper than 24 inches usually need a permit too. Check your local building department before you sign.
How can I estimate my pool cost fast?
Use the SimplyWise Cost Estimator. Snap a photo of the job and it returns an itemized estimate in about 6 seconds, so you can sanity-check a builder’s quote or price the work yourself. It is free to try, no credit card required.
Get your pool cost from a photo in seconds.
Snap a photo of the job and get an itemized estimate in about 6 seconds. Compare a builder’s quote line by line or hand a homeowner a clean number the same day. Free to try, no credit card.