COST CALCULATOR

How Much Does It Cost To Install A Bathtub Drain?

Typical range: $302-$365

Find out how much your project will cost

Zip Code

cost to install a bathtub drain Calculator

For your project in zip code 43215 with these options, the cost to install a bathtub drain starts at $301.84-$364.74 per drain. Your actual price will depend on job size, conditions, finish options you choose.

Installing a new drain can improve the look of your bathtub, eliminate leaks and correct the difficult operation of an old, worn drain. Even a small leak can cause extensive damage to a home, so it's best to take care of it immediately.

Cost Calculator

Zip Code

Calculations are dependent on where you live

Drain

Standard Services		Quantity	Low	High
What you can expect
Range per drain:			$301.84	$364.74
Range for this type of project:			$302	$365
Estimate: $333
	Bath Drain Cost	1 drain	$83	$102
	Cost of residential-grade, toe-tap drain and overflow cover with chrome, nickel, or brass finish options. All pipes and fittings included.
	Bath Drain Labor, Basic	2 hours	$184	$223
	Labor cost, under typical conditions, for complete installation. Drain pipe will be assembled and fit between trap and existing drain connection. Optimal operation will be verified with drain and leak tests. Fee is inclusive of all aspects of the project, such as thorough planning, acquisition of equipment and material, preparation and protection of installation site, and meticulous cleanup.
	Bath Drain Job Supplies	1 drain	$34	$39
	Requisite supplies for the job, including connectors, fittings, and mounting hardware.
	Bath Drain Debris Disposal	1 drain	$11	$13
	Responsible disposal of all project debris, including the cost to load and haul old materials, installation waste, and any other refuse.
Optional Services
	Option: Remove Drain Line	3 hours	$213	$258
	Drain line will be disconnected or cut and removed up to 30' from nearest connection branch. Line will be capped, and remaining supply system tested for leaks. Modifications to structure and any required surface restoration will incur additional fees.

Standard services

Bath Drain Cost
$83 -$102

1
drain

Cost of residential-grade, toe-tap drain and overflow cover with chrome, nickel, or brass finish options. All pipes and fittings included.

Bath Drain Labor, Basic
$184 -$223

2
hours

Labor cost, under typical conditions, for complete installation. Drain pipe will be assembled and fit between trap and existing drain connection. Optimal operation will be verified with drain and leak tests. Fee is inclusive of all aspects of the project, such as thorough planning, acquisition of equipment and material, preparation and protection of installation site, and meticulous cleanup.

Bath Drain Job Supplies
$34 -$39

1
drain

Requisite supplies for the job, including connectors, fittings, and mounting hardware.

Bath Drain Debris Disposal
$11 -$13

1
drain

Responsible disposal of all project debris, including the cost to load and haul old materials, installation waste, and any other refuse.

Optional Services

Option: Remove Drain Line
$213 -$258

3
hours

Drain line will be disconnected or cut and removed up to 30' from nearest connection branch. Line will be capped, and remaining supply system tested for leaks. Modifications to structure and any required surface restoration will incur additional fees.

What you can expect

Range per drain:
$302 - $365

Range for this type of project:
$302 - $365

Estimate:
$333

Cost Comparison

YOUR ESTIMATE

$333

NATIONAL AVERAGE RANGE

$313 -$379

YOUR ESTIMATE

Install a Bathtub Drain: national average cost

The national average materials cost to install a bathtub drain is $96.35 per drain, with a range between $86.44 to $106.26. The total price for labor and materials per drain is $345.97, coming in between $313.33 to $378.62. Your actual price will depend on your location, job size, conditions and finish options you choose.

cost to install a bathtub drain
National Avg. Materials Cost per drain	$96.35
National Avg. Cost (labor and materials) for 1 drain	$345.97
National Cost Range (labor and materials) for 1 drain	$313.33 - $378.62

What's Involved in Drain Installation

Most drains connect to the tub in two locations. The first is the normal drain at the bottom, and the other is an overflow point higher up in the tub. The drain assembly attaches to both points and directs all flow down to the trap and, ultimately, into a master drain pipe.

Options and Costs

Several factors can cause cost variations:

Single-point connection: Some tubs don't have an overflow and simply connect at the bottom. These installations take less time and materials, so the costs are lower.
Access to the location: To install the drain, the plumber must have access to the area behind the tub and alongside it where the overflow attaches. If these points are concealed, the plumber may need to create access panels in the floor and wall.
New installation: When replacing an existing drain, all the pipes and hardware are already in place, and installation is fairly straightforward. If this is a new drain installation, there may be additional costs for running new drain lines to the tub and interfacing to the drain assembly.
Adapting and connecting: When replacing a drain, there may be slight differences in the pipe connections or mounting of the drain mechanism. These may require adapting or modifying the hardware, which can affect the cost.

Professional Services

For such detailed work, most homeowners turn to an experienced professional to perform the installation. A professional's expertise is useful in verifying that hidden areas are free from leaks or other problems.

Last updated Dec 15, 2024