Top 10 backflow preventer installation services in Portsmouth, NH

Porch Pro Headshot Paul The Plumber
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
(3,834)
Paul The Plumber offers Reliable, Dependable and Speedy Plumbing Service With a Smile! From minor repairs to major fixes Paul The Plumber can handle it Professionally and Within Budget.
Paul The Plumber offers Reliable, Dependable and Speedy Plumbing Service With a Smile! From minor repairs to major fixes Paul The Plumber can handle it Professionally and Within Budget.
Porch Pro Headshot Mr. Rooter Plumbing of Greater New Hampshire
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
(282)
Greater New Hampshire Plumbing & Drain Cleaning Services. Minor dispatch fee of $54.95 during normal business hours and $99.00 during off hours. Dispatch fees will be waived upon completion of any plumbing or draining cleaning repair.
Greater New Hampshire Plumbing & Drain Cleaning Services. Minor dispatch fee of $54.95 during normal business hours and $99.00 during off hours. Dispatch fees will be waived upon completion of any plumbing or draining cleaning repair.
Porch Pro Headshot Focalpoint Renovations
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
(15)
At Focalpoint Renovations, we love what we do and aren't afraid to talk about it! We know finding a quality contractor for your repair and improvement projects can be difficult. Choosing the right General contractor or Construction company is an important decision. Many Home improvement and remod...Read more about Focalpoint Renovations
At Focalpoint Renovations, we love what we do and aren't afraid to talk about it! We know finding a quality contractor for your repair and improvement projects can be difficult. Choosing the right General contractor or Construction company is an important decision. Many Home improvement and remod...Read more about Focalpoint Renovations
Porch Pro Headshot Mike Espinola Plumbing
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
(10)
Welcome to Mike Espinola Plumbing, Heating, & Cooling!!! Where we serve your neighbors in all of New Hampshire and Massachusetts!! Need a SAFE and RELIABLE full service plumber? Mike Espinola Plumbing Heating Cooling is your ONE stop shop!!!! Geo-Thermal heating and cooling New Construction and Re...Read more about Mike Espinola Plumbing
Welcome to Mike Espinola Plumbing, Heating, & Cooling!!! Where we serve your neighbors in all of New Hampshire and Massachusetts!! Need a SAFE and RELIABLE full service plumber? Mike Espinola Plumbing Heating Cooling is your ONE stop shop!!!! Geo-Thermal heating and cooling New Construction and Re...Read more about Mike Espinola Plumbing
Porch Pro Headshot Handyman Services
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
Carpentry, landscaping, painting, all interior work , all exterior work, and complete maintenance. I can build you a wall, I can fix your sink, or make your garden beautiful. We do everything "Soup to Nuts". Reasonable rates.
Carpentry, landscaping, painting, all interior work , all exterior work, and complete maintenance. I can build you a wall, I can fix your sink, or make your garden beautiful. We do everything "Soup to Nuts". Reasonable rates.
Porch Pro Headshot Drummin Plumbing and Heating
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
Porch Pro Headshot Maine's Handyman
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
Maine's Handyman is a locally owned and operated full service property management, general maintenance, repairs and remodeling contracting company. We service the New Hampshire and Maine Areas with top notch contracting services at affordable prices. At Maine's Handyman, no job is too big or small....Read more about Maine's Handyman
Maine's Handyman is a locally owned and operated full service property management, general maintenance, repairs and remodeling contracting company. We service the New Hampshire and Maine Areas with top notch contracting services at affordable prices. At Maine's Handyman, no job is too big or small....Read more about Maine's Handyman
Porch Pro Headshot David's Home Handyman Service
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
Many people believe the expression "practice makes perfect" yet fail to realize you can practice doing it wrong a whole lot. I have been fortunate to have been tutored by some of the best and toughest mentors. My father and grandfather got me started and from there I went to work for many General, E...Read more about David's Home Handyman Service
Many people believe the expression "practice makes perfect" yet fail to realize you can practice doing it wrong a whole lot. I have been fortunate to have been tutored by some of the best and toughest mentors. My father and grandfather got me started and from there I went to work for many General, E...Read more about David's Home Handyman Service
Porch Pro Headshot Lone Wolf Plumbing + Heating LLC
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
Thank you, for considering "Lone Wolf Plumbing & Heating LLC." of Dover, NH as your Plumbing professionals. Your satisfaction is our #1 goal. We offer a broad range of services Our specialties include: Kitchen and Bathroom Renovations/Remodels, Plumbing for New Additions & New construction, an...Read more about Lone Wolf Plumbing + Heating LLC
Thank you, for considering "Lone Wolf Plumbing & Heating LLC." of Dover, NH as your Plumbing professionals. Your satisfaction is our #1 goal. We offer a broad range of services Our specialties include: Kitchen and Bathroom Renovations/Remodels, Plumbing for New Additions & New construction, an...Read more about Lone Wolf Plumbing + Heating LLC
Porch Pro Headshot BAR Welding
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
We're committed to building a weld you can be proud of. Brian Renshaw and his staff members are highly skilled and have years of experience and certifications. But, their dedication to making sure your needs are met doesn't come from that, it comes from within. And it's embraced and appreciated...Read more about BAR Welding
We're committed to building a weld you can be proud of. Brian Renshaw and his staff members are highly skilled and have years of experience and certifications. But, their dedication to making sure your needs are met doesn't come from that, it comes from within. And it's embraced and appreciated...Read more about BAR Welding

Top questions to ask before hiring a backflow preventer installer

A professional will assist you with scope and estimates, but having a clear idea of what you want to accomplish will help communication.

Do you want professionals to do everything, or do you have the time and skill to do some of the work?

Many projects such as have a DIY component, such as painting or cleanup.

First and foremost, protect yourself and make sure the contractor and any sub-contractors are licensed, bonded and insured.

Recent reviews for Portsmouth backflow preventer installation services

162196

He is a rip off. Charging $175 just to access a leaking water heater.

- Kehinde Oladapo

All backflow preventer installation services in Portsmouth, NH

Porch Pro Headshot PMC Plumbing & Heating
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
We have been in this area for 2 years now been serving southern nh and Ma for 20 years. Specialize in commercial , industrial and residential plumbing and heating
We have been in this area for 2 years now been serving southern nh and Ma for 20 years. Specialize in commercial , industrial and residential plumbing and heating
Porch Pro Headshot Giles Plumbing Services
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
Giles Plumbing Services is a plumbing contractor based in Derry. They offer water purification system installation, drain installation, and water testing.
Giles Plumbing Services is a plumbing contractor based in Derry. They offer water purification system installation, drain installation, and water testing.
Porch Pro Headshot MP Bros
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
(2)
Porch Pro Headshot Day or Night Handyman Services
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
Full services in all aspects residential remodeling/construction. On call 24 hour maintenance services for single or multi unit rental properties.
Full services in all aspects residential remodeling/construction. On call 24 hour maintenance services for single or multi unit rental properties.
Porch Pro Headshot Perfect Plumbing & Heating Inc.
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
Porch Pro Headshot Gerard McGraw Jr. Repair Remodeling & Renovations
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
Porch Pro Headshot Freeman.Plumbing
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
Freeman.Plumbing has an extensive background in high efficiency heating and cooling systems. Offering project management, consulting, installation, maintenance and service on any Non Condensing or Condensing equipment including heat only boilers, combi boilers, gas or electric water heating and tank...Read more about Freeman.Plumbing
Freeman.Plumbing has an extensive background in high efficiency heating and cooling systems. Offering project management, consulting, installation, maintenance and service on any Non Condensing or Condensing equipment including heat only boilers, combi boilers, gas or electric water heating and tank...Read more about Freeman.Plumbing
Porch Pro Headshot Norton Plumbing and Heating
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
Your friendly neighborhood plumber that can do it all. Call for an estimate.
Your friendly neighborhood plumber that can do it all. Call for an estimate.
Porch Pro Headshot DCL Plumbing & Radon Mitigation
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
Porch Pro Headshot Hailson Handyman And Household Services
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
Porch Pro Headshot buds plumbing and heating
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
Porch Pro Headshot Maine Street Plumbing Services
Backflow Preventer Installation
Serves Portsmouth, New Hampshire
Porch Pro Headshot Justin Purpora & Sons Excavating And Septic Service
Backflow Preventer Installation
Serves Portsmouth, New Hampshire