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Top 10 backflow preventer installation services in Sammamish, WA

Porch Pro Headshot Best Plumbing

Best Plumbing

Backflow Preventer Installation
Serves Sammamish, Washington
(1,220)
"Best Plumbing exceeded our expectations with their professionalism and expertise. Their team arrived promptly, diagnosed the problem quickly, and had everything fixed within hours.  I highly recommend their services."
"Best Plumbing exceeded our expectations with their professionalism and expertise. Their team arrived promptly, diagnosed the problem quickly, and had everything fixed within hours.  I highly recommend their services."
Porch Pro Headshot The Plumbing Joint Inc

The Plumbing Joint Inc

Backflow Preventer Installation
Serves Sammamish, Washington
(638)
"Work: They replaced my 20 year old water heater (which was in a really awkward spot), and also ran a new connection for a W/D connection on the main floor. Additionally they were able to fix the gas exhaust off the top of the water heater, which was bent down and a hazard."
"Work: They replaced my 20 year old water heater (which was in a really awkward spot), and also ran a new connection for a W/D connection on the main floor. Additionally they were able to fix the gas exhaust off the top of the water heater, which was bent down and a hazard."
Porch Pro Headshot Professional Plumbing llc

Professional Plumbing llc

Backflow Preventer Installation
Serves Sammamish, Washington
(398)
"3days before Christmas became worried about our plumbing down stairs I had tried to unclogged the toilet and was unseccesfull in doing so with a 100ft snake I remember I was given a number by a rental agency so I made the call and talked to Shane,he then listened to my frustration an that's when he...Read more about Professional Plumbing llc
"3days before Christmas became worried about our plumbing down stairs I had tried to unclogged the toilet and was unseccesfull in doing so with a 100ft snake I remember I was given a number by a rental agency so I made the call and talked to Shane,he then listened to my frustration an that's when he...Read more about Professional Plumbing llc
Porch Pro Headshot Souther Boyz General Contracting & Plumbing

Souther Boyz General Contracting & Plumbing

Backflow Preventer Installation
Serves Sammamish, Washington
(396)
"he diagnosed my plumbing problem via text and photo and said it was a simple repair that I could do myself and coached me and saved me plumbing costs; he could have easily come out and fixed it and charged me the cost, but he didn't, showing the customer comes first."
"he diagnosed my plumbing problem via text and photo and said it was a simple repair that I could do myself and coached me and saved me plumbing costs; he could have easily come out and fixed it and charged me the cost, but he didn't, showing the customer comes first."
Porch Pro Headshot Aurora Plumbing and Electric Supply

Aurora Plumbing and Electric Supply

Backflow Preventer Installation
Serves Sammamish, Washington
(251)
Aurora Plumbing and Electric Supply has been Seattle's neighborhood plumbing store since 1960. Neighbor helping Neighbor - it may sound old-fashioned, but we still believe in this way of doing business. We pride ourselves on both modern ideas and simple solutions. With over 7,000 items in stock and ...Read more about Aurora Plumbing and Electric Supply
Aurora Plumbing and Electric Supply has been Seattle's neighborhood plumbing store since 1960. Neighbor helping Neighbor - it may sound old-fashioned, but we still believe in this way of doing business. We pride ourselves on both modern ideas and simple solutions. With over 7,000 items in stock and ...Read more about Aurora Plumbing and Electric Supply
Porch Pro Headshot H2flow Plumbing

H2flow Plumbing

Backflow Preventer Installation
Serves Sammamish, Washington
(141)
We’re a brand new company. Me and wife are the only employees. I’m a 17 yr practicing in the field, licensed plumber. I love my job. Everything from helping people to building plumbing systems
We’re a brand new company. Me and wife are the only employees. I’m a 17 yr practicing in the field, licensed plumber. I love my job. Everything from helping people to building plumbing systems
Porch Pro Headshot Konsker Electric

Konsker Electric

Backflow Preventer Installation
Serves Sammamish, Washington
(55)
"We initially used Robert and his team for a small electrical project through Porch's app. They did such a good job that we hired them to re-wire our entire house which was all knob and tube. While doing so, we had them do insulation in exterior walls and drywall work as well. They are extremely res...Read more about Konsker Electric
"We initially used Robert and his team for a small electrical project through Porch's app. They did such a good job that we hired them to re-wire our entire house which was all knob and tube. While doing so, we had them do insulation in exterior walls and drywall work as well. They are extremely res...Read more about Konsker Electric
Porch Pro Headshot Rudy's Plumbing Inc

Rudy's Plumbing Inc

Backflow Preventer Installation
Serves Sammamish, Washington
(71)
"Loved working with Rudy's Plumbing! My folks had a water stain forming on the basement ceiling and we were unsure whether the issue was serious or not. We called Rudy's Plumbing and Curtis was able to swing by same day! He arrived on time and was very polite and knowledgable. He didn't rush through...Read more about Rudy's Plumbing Inc
"Loved working with Rudy's Plumbing! My folks had a water stain forming on the basement ceiling and we were unsure whether the issue was serious or not. We called Rudy's Plumbing and Curtis was able to swing by same day! He arrived on time and was very polite and knowledgable. He didn't rush through...Read more about Rudy's Plumbing Inc
Porch Pro Headshot Scott's Building Maintenence & Cleanup

Scott's Building Maintenence & Cleanup

Backflow Preventer Installation
Serves Sammamish, Washington
(14)
I have been in the building industry for 30 years so i am well versed in all fields of construction and repair. All buildings need regular maintenance and repairs, We offer Seasonal Maintenance, Monthly or Weekly Maintenance packages as well with the individual service calls and trouble shooting and...Read more about Scott's Building Maintenence & Cleanup
I have been in the building industry for 30 years so i am well versed in all fields of construction and repair. All buildings need regular maintenance and repairs, We offer Seasonal Maintenance, Monthly or Weekly Maintenance packages as well with the individual service calls and trouble shooting and...Read more about Scott's Building Maintenence & Cleanup
Porch Pro Headshot Joe the Plumber

Joe the Plumber

Backflow Preventer Installation
Serves Sammamish, Washington
I have been in the plumbing trade for about 17 years. I am experienced in all areas of residential service and repair. I will always run a fair and honest business. I sell only high quality materials and will stand behind them if ever there is an issue. All labor and parts come with a standard one-y...Read more about Joe the Plumber
I have been in the plumbing trade for about 17 years. I am experienced in all areas of residential service and repair. I will always run a fair and honest business. I sell only high quality materials and will stand behind them if ever there is an issue. All labor and parts come with a standard one-y...Read more about Joe the Plumber

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 Sammamish backflow preventer installation services

517173

professional and did a good job as far as I could see for a boiler service.

- Robert Bentley
8213

Excellent work quality. Excellent responsiveness in communication. Excellent to keep appointment.

My experience with Chris and the CLS team has been nothing short of fantastic over all the projects they have done for me over the past several years. I can't recommend them highly enough! Excellent!!

- Lynn Caldeiro
2533

Excellent work quality. Excellent to keep appointment. Would recommend.

The project went well.

- Austin Porch
558

Would recommend.

- Andrea Brown
500

Would recommend.

- Tony Halstead
1252

Would recommend.

- Lori Simmons
75404

This guy is terrible. I purchased a townhouse a year ago that had all sorts of plumbing issues as a result of Catterall Plumbings poor work. I waited until my 1 year warranty with the builder was finished before writing this review. But here's the story ...

- Elishema Fishman
230116

I had to get my hot water tank replaced and it's in a difficult spot under my kitchen counter. He did good quality work at a good price. He was quick and friendly too. I would definitely recommend and will contact him for future plumbing projects.

- Jordan Olels
592041

Southern Boyz General Contracting & Plumbing in Washington, DC promptly fixed my leaking pipe with professional service and excellent craftsmanship. Highly recommend.

- Bettie Perry
218498

Initial communication was great. They came out to do a walk through and estimate, but when the time came for the scheduled cleaning we were left hanging. Communication then dropped off and we did not hear back from them.

- Racheal Lembeck
274242

- Nancy Nead
528940

my experience with Souther Boyz General Contracting & Plumbing was exceptional, and I would highly recommend them to anyone in need of a reliable and trustworthy plumber. They truly deserve the title of the best plumber in town, and I will definitely be u...

- Ernest Holt

All backflow preventer installation services in Sammamish, WA

Porch Pro Headshot 1St. Construction Resources LLC

1St. Construction Resources LLC

Backflow Preventer Installation
Serves Sammamish, Washington
(5)
"A big thank you to 1St. Construction Resources LLC for their exceptional service! They were prompt, reliable, and courteous throughout the entire window installation process. The windows they installed look fantastic and have added value to my home. I highly recommend them to anyone in need of win...Read more about 1St. Construction Resources LLC
"A big thank you to 1St. Construction Resources LLC for their exceptional service! They were prompt, reliable, and courteous throughout the entire window installation process. The windows they installed look fantastic and have added value to my home. I highly recommend them to anyone in need of win...Read more about 1St. Construction Resources LLC
Porch Pro Headshot Olympic Facility Solutions, LLC

Olympic Facility Solutions, LLC

Backflow Preventer Installation
Serves Sammamish, Washington
(8)
General Contractors providing a wide range of services from handyman repairs to electrical services. We service all of the Eastside and Seattle neighborhoods.
General Contractors providing a wide range of services from handyman repairs to electrical services. We service all of the Eastside and Seattle neighborhoods.
Porch Pro Headshot Green Air Inc

Green Air Inc

Backflow Preventer Installation
Serves Sammamish, Washington
Hi, I am Mike Wells owner and only service tech at Green Air Inc. I have been serving the Seattle area in the HVAC industry for over ten years and am looking forward to serving you for the next twenty.
Hi, I am Mike Wells owner and only service tech at Green Air Inc. I have been serving the Seattle area in the HVAC industry for over ten years and am looking forward to serving you for the next twenty.
Porch Pro Headshot Bill's Handyman Service

Bill's Handyman Service

Backflow Preventer Installation
Serves Sammamish, Washington
(10)
"Bill Avery installed an emergency generator for our well. He prepared a foundation, made connections propane & water , & did the electrical installation. It was all done correctly, per code, & has a neat appearance. It was a pleasure to have him work for us! "
"Bill Avery installed an emergency generator for our well. He prepared a foundation, made connections propane & water , & did the electrical installation. It was all done correctly, per code, & has a neat appearance. It was a pleasure to have him work for us! "
Porch Pro Headshot Tyler Rich Co

Tyler Rich Co

Backflow Preventer Installation
Serves Sammamish, Washington
(8)
Tyler has been performing handymen services for over 4 years across the Seattle area. Tyler specializes in carpentry, particularly deck and fence construction. Tyler has experience with both residential and commercial projects. Count on Tyler to take care of any of your home improvement needs.
Tyler has been performing handymen services for over 4 years across the Seattle area. Tyler specializes in carpentry, particularly deck and fence construction. Tyler has experience with both residential and commercial projects. Count on Tyler to take care of any of your home improvement needs.
Porch Pro Headshot Bob Oates Plumbing Sewer Rooter

Bob Oates Plumbing Sewer Rooter

Backflow Preventer Installation
Serves Sammamish, Washington
We are a small family owned business, located in Queen Anne, servicing the Greater Seattle area for 30+ years. All our trucks are fully-equipped to handle any job. We have 14 employees all of whom are trained by the owner personally. We use the latest technology in performing our jobs and strive to ...Read more about Bob Oates Plumbing Sewer Rooter
We are a small family owned business, located in Queen Anne, servicing the Greater Seattle area for 30+ years. All our trucks are fully-equipped to handle any job. We have 14 employees all of whom are trained by the owner personally. We use the latest technology in performing our jobs and strive to ...Read more about Bob Oates Plumbing Sewer Rooter
Porch Pro Headshot Db Plumbing

Db Plumbing

Backflow Preventer Installation
Serves Sammamish, Washington
D B Plumbing is a small company that focuses on customer satisfaction, integrity and quality work with attention to details. I have many happy customers who are not afraid to refer me to their friends. I charge hourly rates, not a flat rate like some of the larger service plumbing shops and work eve...Read more about Db Plumbing
D B Plumbing is a small company that focuses on customer satisfaction, integrity and quality work with attention to details. I have many happy customers who are not afraid to refer me to their friends. I charge hourly rates, not a flat rate like some of the larger service plumbing shops and work eve...Read more about Db Plumbing
Porch Pro Headshot CLS Renovations

CLS Renovations

Backflow Preventer Installation
Serves Sammamish, Washington
(2)
Porch Pro Headshot Catterall Plumbing

Catterall Plumbing

Backflow Preventer Installation
Serves Sammamish, Washington
(4)
Porch Pro Headshot Edmonds Locksmith

Edmonds Locksmith

Backflow Preventer Installation
Serves Sammamish, Washington
Edmonds Locksmith is available 24/7 for emergency locksmith services. We are professional locksmith service in Edmonds, WA. Get fastest emergency services to reach you in no time.
Edmonds Locksmith is available 24/7 for emergency locksmith services. We are professional locksmith service in Edmonds, WA. Get fastest emergency services to reach you in no time.
Porch Pro Headshot West Sound Plumbing Service LLC

West Sound Plumbing Service LLC

Backflow Preventer Installation
Serves Sammamish, Washington
(1)
Porch Pro Headshot Northwest Infrastructure

Northwest Infrastructure

Backflow Preventer Installation
Serves Sammamish, Washington
We strive to get projects completed on time and on budget
We strive to get projects completed on time and on budget
Porch Pro Headshot A List Plumbing

A List Plumbing

Backflow Preventer Installation
Serves Sammamish, Washington
Porch Pro Headshot UGS,LLC

UGS,LLC

Backflow Preventer Installation
Serves Sammamish, Washington