How Much Does It Cost to Build a Pool in Middle Tennessee?
September 11, 2026
An inground pool in Middle Tennessee typically costs $60,000 to $120,000 by the time it's swimmable, including decking and fencing. A basic fiberglass pool with a small patio can come in near $50,000; a gunite pool with a spa, water features, extensive hardscaping and an outdoor kitchen easily passes $180,000.
About these numbers: the ranges below are typical estimates for Middle Tennessee based on common job sizes and materials. They are not quotes. Your real price depends on your home, access, materials and the contractor you hire — always get two or three written estimates.
Typical pool cost by type
| Pool type | Typical installed cost | Notes |
|---|---|---|
| Fiberglass shell | $50,000 – $85,000 | Fastest install, fixed shapes and sizes |
| Vinyl liner | $45,000 – $70,000 | Lowest up-front cost, liner replaced every 8–12 years |
| Gunite / concrete | $70,000 – $140,000 | Any shape or depth, longest build, most durable |
| Gunite with spa and features | $110,000 – $200,000+ | Attached spa, water features, lighting, automation |
The costs people forget
The pool itself is only part of the project. Budget for:
- Decking and hardscaping — $8,000 to $35,000 depending on material and square footage
- Fencing — $4,000 to $12,000, and code requires a barrier
- Rock and grading. Middle Tennessee has a lot of limestone. Hitting rock during excavation can add thousands, and blasting or hammering more.
- Access. If equipment can't reach the backyard easily, expect fence removal, plant loss, and yard repair.
- Utilities. A dedicated electrical run for the pump and heater, and gas if you want a heated spa.
- Landscaping repair after the machines leave
- Ongoing costs — chemicals, power, and water, often $150 to $350 a month in season, plus $1,200 to $2,400 a year if you use a service
The build timeline
Gunite pools generally take 8 to 16 weeks from dig to swim, and permitting can add several weeks before that. Fiberglass installs are faster — often 3 to 6 weeks. Rain matters more than most people expect; a wet Tennessee spring pushes schedules.
What to check before signing
- A written contract with a payment schedule tied to build milestones, not dates
- Exactly what is and isn't included: decking, fence, equipment, startup chemicals, landscaping repair
- Who pulls the permit and handles inspections
- What happens if rock is hit — the price per hour or per yard, in writing
- Structural warranty on the shell, and separate warranties on equipment
- Proof of liability insurance and workers' compensation
Common questions
When should I start planning a pool for next summer?
Contract in fall or winter. Good builders book out months ahead, and starting in May usually means swimming in August.
Does a pool add value to a home in Middle Tennessee?
It adds enjoyment reliably and value inconsistently. In higher-end neighborhoods where pools are expected, it helps. Build it because you want it.
Do I need a fence?
Yes. Barrier requirements apply across Middle Tennessee jurisdictions, and insurers expect them. Confirm the specifics with your builder and local codes office.
Fiberglass or gunite?
Fiberglass is faster, smoother and cheaper to maintain but limited in shape. Gunite goes anywhere, any shape, and lasts longest with periodic resurfacing.
What about a saltwater pool?
Saltwater systems are gentler on skin and eyes and cost more up front. They still use chlorine, just generated on site.
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