Average Cost to install water shut off valve in the US

Updated 2025

Estimate Breakdown

Alert Add all required items to calculate the estimated cost for the completed work.
material
$0.00
Water Shut Off Valve (material) Info
$30.00 × 1 EA
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Installation Supplies Info
$30.00 × 1 EA
$ × 1 EA
$0.00
labor
$0.00
Labor to Install Water Shut Off Valve Info
$30.00 × 1 HRS
$ × 1 HRS
$0.00
Demolition Labor (if required) Info
$30.00 × 1 HRS
$ × 1 HRS
$0.00
$0
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Finish Level Info
Project Size Info
EA
Contractor Markup: Info
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Avg. cost in United States $ 2,700.00
Avg. cost per EA: $225.05
Contractor Markup: $450.00
Alert The cost of installing a water shut off valve in United States, including materials and labor, ranges between $187.00/EA and $347.00/EA. The price depends on the type of valve (ball valve, gate valve, globe valve), the level of finish, the complexity of the installation, and any additional plumbing work required. Accessibility to the installation site can also impact labor.
Estimate Assumptions The costs associated with installing a water shut off valve are influenced by various factors, including the type of valve selected, the complexity of the installation, and the level of finish desired. Additionally, the accessibility of the installation site can significantly impact labor costs, as can any additional plumbing work that may be required.
Project Timeline The timeline for installing a water shut off valve generally includes several key phases: preparation, installation, and cleanup. Preparation involves assessing the existing plumbing setup and gathering necessary materials. The installation phase includes shutting off the main water supply, cutting the existing pipe, and installing the new valve. Finally, cleanup ensures that the work area is left tidy and that all tools and materials are properly stored.
Water Shut Off Valve: Comprehensive Guide for Residential Contractors Installing a water shut off valve is a critical task for maintaining a functional plumbing system. This project involves selecting the appropriate type of valve, such as a ball valve, gate valve, or globe valve, each offering unique features. The installation process requires skilled labor to ensure that the valve is installed correctly and functions properly, which is essential for both routine maintenance and emergency situations.
Best Practices To ensure a successful installation of a water shut off valve, it is recommended to follow best practices such as using high-quality materials and ensuring all fittings are secure to prevent leaks. Safety measures should include turning off the main water supply before beginning work and using appropriate personal protective equipment. Additionally, conducting thorough testing after installation is crucial to confirm that the valve operates correctly and that there are no leaks.
Conclusion The installation of a water shut off valve is an important project that enhances the functionality and safety of a plumbing system. By understanding the materials and labor involved, as well as adhering to best practices, contractors can ensure a successful installation that meets the needs of homeowners and provides peace of mind in emergency situations.
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