How much does a hot tub installation cost in Knoxville, TN?

The average hot tub installation in Knoxville, TN costs $11,647 in 2026. Costs range from $4,853 for a basic project to $33,971 for a high-end renovation. Knoxville is 3% less expensive than the national average of $12,000.

What is the labor rate for contractors in Knoxville?

The average contractor labor rate in Knoxville, TN is $29.86/hour, compared to the national average of $30/hour. For a hot tub installation, labor typically accounts for 30% of the total cost, which is approximately $3,494 in Knoxville.

Are materials more expensive in Knoxville?

Knoxville has a material cost index of 96 (national average = 100). Materials cost about 4% less than the national average. For a hot tub installation, materials account for 70% of the cost, approximately $8,153.

Do I need a permit for a hot tub installation in Knoxville?

Yes, a hot tub installation typically requires building permits in Knoxville, TN. The average permit cost in Knoxville is $982. Always confirm requirements with the Knoxville building department before starting work.

Is a hot tub installation a good investment in Knoxville?

A hot tub installation provides an estimated 35% ROI nationally. In Knoxville, where the median home price is $247,979, this project costs about 4.7% of your home value. This is a small percentage of home value, making it a relatively low-risk improvement.

Hot Tub Installation in Knoxville, TN — Costs $4,853 to $33,971

What does hot tub installation cost in Knoxville? Average $11,647, ranging $4,853–$33,971. Labor runs $29.86/hr locally — 3% below the national average. Free breakdown with material + labor split.

Knoxville, TN Market

-3% vs national

Labor Rate

$29.86/hr

Material Index

Avg Permit Cost

$982

Median Home Price

$247,979

Knoxville is a mid-sized city in Tennessee with a healthy pool of local contractors. Homeowners generally have several options to compare for a hot tub installation, which helps keep pricing competitive. Knoxville offers slightly below-average renovation costs, giving homeowners a small cost advantage compared to most US markets. At a median home price of $247,979, homeowners in Knoxville should weigh the project cost (4.7% of home value) carefully against expected returns to avoid over-improving for the local market.

Low Estimate

$4,853

National: $5,000

Mid-Range

$11,647

National: $12,000

High End

$33,971

National: $35,000

Per Sq Ft

National: $0

Duration: 1-2 days

DIY: Hard

Permits: Required

ROI: 35%

Hot Tub Installation Cost Calculator for Knoxville

Adjusted for Knoxville's labor rate ($29.86/hr) and material costs (index 96).

Project Size: 200 sq ft

50 sq ft1,000 sq ft

Quality Level

Mid-grade materials, good quality fixtures, standard options.

Estimated Total in Knoxville

$11,181

Based on 200 sq ft at mid quality, adjusted for Knoxville market rates.

Local Cost Breakdown

Labor (30%)$3,494

At Knoxville's average rate of $29.86/hr (0% below national avg)

Materials (70%)$8,153

Material cost index 96 (4% below national baseline of 100)

Hot Tub Installation vs. Home Value in Knoxville

Metric	Knoxville	National Avg
Hot Tub Installation (Mid-Range)	$11,647	$12,000
Median Home Price	$247,979	$350,000
Project as % of Home Value	4.7%	3.4%
Estimated ROI	35%	35%
Median Household Income	$58,880	$75,000

What Affects the Price in Knoxville

1Local labor rates ($29.86/hr in Knoxville)
2Material cost index (96 vs national 100)
3Tub size and jet count
4Portable vs in-ground
5Electrical requirements (240V)
6Deck or pad construction

Popular Upgrades

Saltwater system
Wireless remote control
Insulating cover lifter

Other Projects in Knoxville, TN

Second Story Addition

$195,533

HardROI 60%

Accessory Dwelling Unit (ADU) Construction

$146,650

HardROI 80%

Room Addition

$87,990

HardROI 55%

Swimming Pool Installation

$63,319

HardROI 40%

Home Addition

$78,072

MediumROI 60%

Inground Swimming Pool

$63,204

HardROI 43%

Attic Conversion

$53,869

HardROI 64%

Swimming Pool Construction

$48,972

Professional OnlyROI 43%

Hot Tub Installation in Other Tennessee Cities

Nashville, TN

$11,333

-3%Pop. 689,447

Memphis, TN

$10,628

-9%Pop. 633,104

Chattanooga, TN

$10,522

-10%Pop. 181,099

Clarksville, TN

$11,765

+1%Pop. 166,722

Murfreesboro, TN

$11,608

SamePop. 152,769

Franklin, TN

$15,280

+31%Pop. 83,454

Johnson City, TN

$11,897

+2%Pop. 71,046

Jackson, TN

$11,579

-1%Pop. 67,685

Planning a Hot Tub Installation in Knoxville

Building permits are typically required for a hot tub installation in Knoxville. The average permit fee in this area is $982, though costs vary based on project scope. Permit fees in this market are above average — factor them into your total budget. Plan for 1-2 days from start to finish.

A hot tub installation is a complex project best left to licensed professionals. In Knoxville, skilled contractors charge an average of $29.86/hr, and the specialized nature of this work means cutting corners on labor can lead to costly rework.

For the median Knoxville household earning $58,880/year, this project at $11,647 represents a significant investment. Consider financing options or phasing the work to spread costs over time.

Hot Tub Installation — National Guide

See the full national cost guide with DIY tips, cost factors, and ROI analysis.

All Construction Costs in Knoxville

View labor rates, material costs, and project estimates for Knoxville, TN.

Explore All Project Cost Guides

Compare costs across 120+ home improvement projects in 3,636 cities nationwide.

View All Project Costs