Backflow Preventer Installation Cost: Backwater Valve Installation Cost Guide

Backflow preventer installation cost ranges from $200 to $1,200 for a standard residential water or sprinkler backflow valve. Prices also depend on the size and material of the installed valve. To get a more accurate cost for your backflow installation project, request a quote.

Backflow Preventer Installation Cost
By HomeBlue Team
February 02, 2022 08:46 PM

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How Much Does Backflow Preventer Installation Cost?

This guide is intended to provide you an approximate backflow preventer installation cost in your area. To get a quote for your specific project, Click Here for a Free Estimate. Our research, which includes feedback provided by plumbing contractors, resulted in the following backwater valve installation cost.

Backflow preventer installation cost:

Backflow testing cost:

Backflow preventer cost (material cost):

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Factors that Influence Backwater Valve Installation Cost

When plumbing services come to your house to provide you an estimate, they will consider a number of factors that can increase or decrease the cost of your project. Pricing for your backflow installation project will vary based on items such as your geographic location, the size of the valve, material used, and ease of installation. Here are a few things to keep in mind when you get quotes from plumbing companies:

Your prices may be higher when:

Your prices may be lower when:

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