How Much Does It Cost to Build a Pool in Texas?

Texas is the second-largest pool market in the country, and prices span a wide range because the state itself does: soil, terrain, labor markets, and design expectations all differ between metros. Here are realistic statewide numbers, and the factors that move them.

Average pool cost in Texas by type

• Plunge or small pool: $25,000 to $60,000
• Fiberglass inground pool, installed: $40,000 to $85,000
• Custom gunite pool: $50,000 to $130,000
• Gunite pool with spa and features: $80,000 to $160,000
• Luxury builds (vanishing edge, premium finishes): $150,000 to $400,000+
• Above ground pool, installed: $3,000 to $20,000 (a different product class entirely)

What drives the number anywhere in Texas

• Size and depth: more water means more excavation, steel, concrete, and finish
• Interior finish: plaster is cheapest; quartz and pebble cost more and last longer
• Features: spas, tanning ledges, water features, and fire elements each add cost
• Decking: material and square footage add up faster than most buyers expect
• Site conditions: rock, slope, drainage, and equipment access
• Equipment: variable-speed pumps, heaters, chillers, and automation

How costs differ across Texas metros

The same design does not price the same everywhere in the state. Around Austin and the Hill Country, limestone bedrock and sloped lots frequently add to excavation, and the design-forward market pushes finishes upward, so Austin builds often land above the state average. Dallas-Fort Worth and Houston sit on flatter clay that digs predictably, though Houston's high water table brings its own engineering considerations. San Antonio generally prices close to the statewide average.

Labor and demand matter too. Fast-growing metros with busy builders see firmer pricing in spring, when everyone wants to swim by summer, while signing in fall or winter can buy you better scheduling and occasionally better numbers.

Ongoing costs Texans should budget for

The build is not the whole story. Across Texas, expect roughly $100 to $300+ per month for electricity, chemicals, and water, with a long swim season meaning equipment runs more months of the year than it would up north. Hard water in much of the state, Central Texas especially, is tough on plaster finishes, so budget for resurfacing every 10 to 20 years depending on the finish you choose.

Homeowners insurance typically rises modestly with a pool, and most Texas municipalities require code-compliant barrier fencing, which belongs in the initial budget rather than as an afterthought.

The bottom line

For a realistic Texas planning number, most families building a quality inground gunite pool should budget $60,000 to $100,000, and adjust from there for a spa, premium finishes, or challenging terrain. Get at least three line-item quotes from local builders, because a bid that reflects your actual soil, slope, and access is worth far more than any statewide average.