Top 10 backflow preventer installation services in San Gabriel, CA

Porch Pro Headshot Ameri-Cal Repipe & Plumbing
Backflow Preventer Installation
Serves San Gabriel, California
(269)
Ameri-Cal Repipe and Plumbing is serving top-of-the chart services to its customers from over 17 years. With 100% customer satisfaction rate we are leading in this class of business after all customer satisfaction is our aim. By this approach we have outshined all our rivals slowly and steadily.
Ameri-Cal Repipe and Plumbing is serving top-of-the chart services to its customers from over 17 years. With 100% customer satisfaction rate we are leading in this class of business after all customer satisfaction is our aim. By this approach we have outshined all our rivals slowly and steadily.
Porch Pro Headshot Mr. Speedy Plumbing & Rooter Inc.
Backflow Preventer Installation
Serves San Gabriel, California
(102)
State-licensed full service plumbing and rooter company servicing residential and commercial customers in metro Los Angeles for over a decade. Experienced, knowledgeable plumbers, the newest and latest equipment, quality workmanship at affordable prices. We handle indoor and outdoor plumbing - every...Read more about Mr. Speedy Plumbing & Rooter Inc.
State-licensed full service plumbing and rooter company servicing residential and commercial customers in metro Los Angeles for over a decade. Experienced, knowledgeable plumbers, the newest and latest equipment, quality workmanship at affordable prices. We handle indoor and outdoor plumbing - every...Read more about Mr. Speedy Plumbing & Rooter Inc.
Porch Pro Headshot 1st Choice Plumbing and Renovation
Backflow Preventer Installation
Serves San Gabriel, California
(56)
"Professional, reassuring, honest. This is my experience in using them earlier this week. They were great and relatively inexpensive! I am a new home owner who has never had to deal with this type of situation. I was nervous and basically had no clue Ivan arrived on time, performed a complete ...Read more about 1st Choice Plumbing and Renovation
"Professional, reassuring, honest. This is my experience in using them earlier this week. They were great and relatively inexpensive! I am a new home owner who has never had to deal with this type of situation. I was nervous and basically had no clue Ivan arrived on time, performed a complete ...Read more about 1st Choice Plumbing and Renovation
Porch Pro Headshot Twin Town Plumbing
Backflow Preventer Installation
Serves San Gabriel, California
(39)
Emergency Plumber When it comes to plumbing, you usually don't realize that there's a problem until it's too late. It just so happens, however, that the best plumber LA has to offer is also an expert Emergency Plumber in all types of plumbing emergencies. Twin Town Plumbing and Rooter has an emergen...Read more about Twin Town Plumbing
Emergency Plumber When it comes to plumbing, you usually don't realize that there's a problem until it's too late. It just so happens, however, that the best plumber LA has to offer is also an expert Emergency Plumber in all types of plumbing emergencies. Twin Town Plumbing and Rooter has an emergen...Read more about Twin Town Plumbing
Porch Pro Headshot North Brothers Plumbing
Backflow Preventer Installation
Serves San Gabriel, California
(81)
For nearly two decades, North Brothers Plumbing has been helping clients in Monrovia and Pasadena resolve their water purification issues. We're a family-owned company that is dedicated to providing the best service possible for every customer. For a personalized evaluation about whole-house water ...Read more about North Brothers Plumbing
For nearly two decades, North Brothers Plumbing has been helping clients in Monrovia and Pasadena resolve their water purification issues. We're a family-owned company that is dedicated to providing the best service possible for every customer. For a personalized evaluation about whole-house water ...Read more about North Brothers Plumbing
Porch Pro Headshot DHR Plumbing
Backflow Preventer Installation
Serves San Gabriel, California
(17)
"This company is amazing! I had 1 other company come out and give me an high estimate on my plumbing . he told me I had roots growing into my pipes. He said it was gonna easily cost me close to 4 grand! My. Friendrecommended DHR Plumbing and I am super grateful he did! David was fantastic and very ...Read more about DHR Plumbing
"This company is amazing! I had 1 other company come out and give me an high estimate on my plumbing . he told me I had roots growing into my pipes. He said it was gonna easily cost me close to 4 grand! My. Friendrecommended DHR Plumbing and I am super grateful he did! David was fantastic and very ...Read more about DHR Plumbing
Porch Pro Headshot Mike E West Plumbing
Backflow Preventer Installation
Serves San Gabriel, California
(5)
"Mike E. West is fantastic! As a new homeowner 12 years ago I was lucky enough to find an honest plumber! Big Mike is the best. He's always been able to work within my budget and timely. I've used him for a simple leak to a hot water heater replacement to a complete copper repipe. When it comes dow...Read more about Mike E West Plumbing
"Mike E. West is fantastic! As a new homeowner 12 years ago I was lucky enough to find an honest plumber! Big Mike is the best. He's always been able to work within my budget and timely. I've used him for a simple leak to a hot water heater replacement to a complete copper repipe. When it comes dow...Read more about Mike E West Plumbing
Porch Pro Headshot Drain Doctors Plumbing & Rooter
Backflow Preventer Installation
Serves San Gabriel, California
(50)
The Glendale plumbers at Drain Doctors provide quality services backed by over 20 years of experience. Once you call them, you’ll realize they are the only drain doctors you will ever need. That is because they work quickly and efficiently to diagnose your plumbing issue and find cost-effective solu...Read more about Drain Doctors Plumbing & Rooter
The Glendale plumbers at Drain Doctors provide quality services backed by over 20 years of experience. Once you call them, you’ll realize they are the only drain doctors you will ever need. That is because they work quickly and efficiently to diagnose your plumbing issue and find cost-effective solu...Read more about Drain Doctors Plumbing & Rooter
Porch Pro Headshot Suburban Plumbing
Backflow Preventer Installation
Serves San Gabriel, California
(42)
At Suburban Plumbing, we pride ourselves on providing our customers with reasonable pricing, quality workmanship, and professional service on every call. When you work with Suburban Plumbing, you know you are getting high quality products and exceptional service facilitated by cutting edge technolog...Read more about Suburban Plumbing
At Suburban Plumbing, we pride ourselves on providing our customers with reasonable pricing, quality workmanship, and professional service on every call. When you work with Suburban Plumbing, you know you are getting high quality products and exceptional service facilitated by cutting edge technolog...Read more about Suburban Plumbing
Porch Pro Headshot Four Elements Plumbing
Backflow Preventer Installation
Serves San Gabriel, California
(26)
Four Elements Plumbing, Inc. is your family-owned-and-operated plumbing company in Bell, California, specializing in a range of residential and commercial plumbing services. Both honest and reliable, we offer the fairest process around, and if you have an emergency, we'll be there for you 24/7. Whe...Read more about Four Elements Plumbing
Four Elements Plumbing, Inc. is your family-owned-and-operated plumbing company in Bell, California, specializing in a range of residential and commercial plumbing services. Both honest and reliable, we offer the fairest process around, and if you have an emergency, we'll be there for you 24/7. Whe...Read more about Four Elements Plumbing

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 San Gabriel backflow preventer installation services

198722

DHR plumbing is great and I definitely recommend them for your plumbing needs! It was my first time using them and I have no complaints on their work. I was very satisfied with the service. Setting up the appointment was easy. From my first call to to the...

- Layla Dominguez
197190

My husband and I bought a fixer upper and the bathrooms were absolutely terrible! This was our first home buying experience and remodeling experience so we were very nervous about the entire process. We met with several different companies but ultimately ...

- Alexandria Campbell
190077

DHR is always my first choice for my plumbing needs! If I could give them more stars I would! My husband and I purchased an older home and came across more issues than we could handle. DHR has always been our first choice and we highly recommend them to a...

- H Jay
195405

While dealing with a water leak, it was time to call a professional. I was so thankful to have found DHR plumbing! They offered me options before fixing the problem and service prices were very reasonable.👍🏼 From booking the appointment (same day) to th...

- Greg Kugler
593102

I am so glad I found DHR Plumbing. They exceeded my expectations. . Daniel and Ron came out first to evaluate the problem and provide a quote, then returned to tackle the sewer drain issue. They were both very knowledgeable and offered repair solutions th...

- Rosamaria Wolfe
195415

I was referred to DHR Plumbing by a friend who had a great experience with them. I was hesitant to use them at first because my sewer drain has been an ongoing problem and the past 2 companies I went with did not fix the problem. Neither one would back up...

- Angie Berich
199774

William and the DHR PLUMBING crew are impeccable. We've had to call DHR on a number of occasions and they've always responded right away. Great service that went above and beyond our expectations each time with super reasonable pricing.

- Chiraag Dave
197402

My husband and I bought a fixer upper and the bathrooms were absolutely terrible! This was our first home buying experience and remodeling experience so we were very nervous about the entire process. We met with several different companies but ultimately ...

- Alexandria Campbell
195417

My house has had constant plumbing issues with our toilets for years. I would call plumbing company’s who would diagnose different issues & all end up doing the same “quick fix” for a pricey amount. I found DHR plumming & couldn’t be happier and more plea...

- Vic Guzman
336810

Good Job

- Akshay Pawar
107783

The thing that comes to my mind when I think of your company is “great experience”. I’ve received nothing but excellent customer service.

- Joanna Bisson
74844

1st Choice Plumbing was recommended to me by a family member after I purchased an older home with old outdated plumbing. After my first call I met at my home with Ivan to get an estimate to repipe all hot and cold water pipes. Ivan was very upfront and ho...

- Francisco Montoya

Everything You Need to Know About San Gabriel backflow preventer installation services

Are there any unscreened backflow preventer installation services in San Gabriel I can browse?

Yes. We found the following unscreened backflow preventer installation services serving the San Gabriel area. Please be advised that these companies and contractors have not been pre-screened, meaning they may not have active licenses or accreditations for operating in San Gabriel or CA. Be sure to pre-screen them yourself before hiring:

  • Suburban Plumbing:
    • Active/Verified License: No, current status is inactive
  • JDM Local Handyman:
    • Active/Verified License: No, current status is inactive
  • North Brothers Plumbing & Rooter:
    • Active/Verified License: No, current status is inactive

What does Backflow Preventer Installation work in San Gabriel involve?

Whether you’re in San Gabriel or another city, backflow preventer installation jobs typically involve The installation and verification testing of a back flow preventer into an irrigation system to ensure that non-potable irrigation water with the drinking water system. You may also find that other types of services are needed for your San Gabriel backflow preventer installation project. Services such as:

How many backflow preventer installation companies are there in San Gabriel?

We’ve found 50 companies in San Gabriel that can help you tackle your backflow preventer installation project.

  • 6 of them have an A or A+ rating from Better Business Bureau.

All backflow preventer installation services in San Gabriel, CA

Porch Pro Headshot DMA Plumbing & Rooter
Backflow Preventer Installation
Serves San Gabriel, California
(11)
D.M.A Plumbing & Rooter With over 20 years of experience, D.M.A plumbing & rooter can service all of your plumbing needs. The company is family owned where we treat you like family. Owner David M. Arcelay is honest, reliable, knowledgeable and will take good care of you home. Inside and out. Co...Read more about DMA Plumbing & Rooter
D.M.A Plumbing & Rooter With over 20 years of experience, D.M.A plumbing & rooter can service all of your plumbing needs. The company is family owned where we treat you like family. Owner David M. Arcelay is honest, reliable, knowledgeable and will take good care of you home. Inside and out. Co...Read more about DMA Plumbing & Rooter
Porch Pro Headshot PhD Plumbing
Backflow Preventer Installation
Serves San Gabriel, California
(9)
Phone: (909)985-1975 Slogan: We guarantee to fix what ails your plumbing the first time. That means no surprise emergencies after our certified plumbers leave your home or business, just quality repairs done right. Description: We know the value of quality plumbing repairs and have made it our job...Read more about PhD Plumbing
Phone: (909)985-1975 Slogan: We guarantee to fix what ails your plumbing the first time. That means no surprise emergencies after our certified plumbers leave your home or business, just quality repairs done right. Description: We know the value of quality plumbing repairs and have made it our job...Read more about PhD Plumbing
Porch Pro Headshot All In One Plumbing and Drains
Backflow Preventer Installation
Serves San Gabriel, California
(6)
We are a newly established plumbing service and repair company. I have over 15 years experience in the plumbing industry and over 22 years experience in the service industry. We stand by our work; loyal, honest, and fair is what we live by. Family owned and operated; our staff is well trained, in...Read more about All In One Plumbing and Drains
We are a newly established plumbing service and repair company. I have over 15 years experience in the plumbing industry and over 22 years experience in the service industry. We stand by our work; loyal, honest, and fair is what we live by. Family owned and operated; our staff is well trained, in...Read more about All In One Plumbing and Drains
Porch Pro Headshot Currier Plumbing
Backflow Preventer Installation
Serves San Gabriel, California
Currier Plumbing offers plumbing services to the Montclair area. Call us today!
Currier Plumbing offers plumbing services to the Montclair area. Call us today!
Porch Pro Headshot Code Plus Plumbing, Inc.
Backflow Preventer Installation
Serves San Gabriel, California
Plumbing services in Fullerton California
Plumbing services in Fullerton California
Porch Pro Headshot Superior 1 Plumbing
Backflow Preventer Installation
Serves San Gabriel, California
(18)
Researching Superior 1 Plumbing, Inc? The firm is a proven community plumbing and pipe joint renovations contractor in Inglewood. Superior 1 Plumbing, Inc is locally owned & managed. 1617 Centinela Avenue, Inglewood is where our customers may find us. Superior 1 Plumbing, Inc's philosophy is "Superi...Read more about Superior 1 Plumbing
Researching Superior 1 Plumbing, Inc? The firm is a proven community plumbing and pipe joint renovations contractor in Inglewood. Superior 1 Plumbing, Inc is locally owned & managed. 1617 Centinela Avenue, Inglewood is where our customers may find us. Superior 1 Plumbing, Inc's philosophy is "Superi...Read more about Superior 1 Plumbing
Porch Pro Headshot MVP Plumbing & Drain Service
Backflow Preventer Installation
Serves San Gabriel, California
MVP Plumbing & Drain Service is your dedicated, local plumbing company ready to work when you need it. We offer complete residential, commercial and multi-family plumbing service including: drain cleaning, water leaks, gas repair/ replacement, water heaters, faucets, fixtures, drain/ sewer electron...Read more about MVP Plumbing & Drain Service
MVP Plumbing & Drain Service is your dedicated, local plumbing company ready to work when you need it. We offer complete residential, commercial and multi-family plumbing service including: drain cleaning, water leaks, gas repair/ replacement, water heaters, faucets, fixtures, drain/ sewer electron...Read more about MVP Plumbing & Drain Service
Porch Pro Headshot Right Time Rooter & Plumbing Services, Inc
Backflow Preventer Installation
Serves San Gabriel, California
Working in the plumbing industry, for over 25 years, has allowed me to love what I do much more. I have the pleasure of affecting people from all walks of life and various backgrounds; including professionals to stay at home moms and dads and those with limited incomes. I not only complete the plumb...Read more about Right Time Rooter & Plumbing Services, Inc
Working in the plumbing industry, for over 25 years, has allowed me to love what I do much more. I have the pleasure of affecting people from all walks of life and various backgrounds; including professionals to stay at home moms and dads and those with limited incomes. I not only complete the plumb...Read more about Right Time Rooter & Plumbing Services, Inc
Porch Pro Headshot Royal Flush Plumbing & Drain
Backflow Preventer Installation
Serves San Gabriel, California
When you hire our punctual and professional plumbers, you'll be making a great decision because we'll take the time to understand your home plumbing. We'll assess the situation before recommending any work, and we'll always use premium products and materials because we want to create lasting results...Read more about Royal Flush Plumbing & Drain
When you hire our punctual and professional plumbers, you'll be making a great decision because we'll take the time to understand your home plumbing. We'll assess the situation before recommending any work, and we'll always use premium products and materials because we want to create lasting results...Read more about Royal Flush Plumbing & Drain
Porch Pro Headshot Sergio's Plumbing
Backflow Preventer Installation
Serves San Gabriel, California
If you have a problem with the plumbing at your home, office, or warehouse, there's only one name you need to know...Sergio! Sergio's Plumbing is a highly experienced, full service plumbing contractor that is ready to meet your residential, commercial, and industrial plumbing needs. We have served t...Read more about Sergio's Plumbing
If you have a problem with the plumbing at your home, office, or warehouse, there's only one name you need to know...Sergio! Sergio's Plumbing is a highly experienced, full service plumbing contractor that is ready to meet your residential, commercial, and industrial plumbing needs. We have served t...Read more about Sergio's Plumbing
Porch Pro Headshot Elite Plumbing & Rooter
Backflow Preventer Installation
Serves San Gabriel, California
Elite Plumbing And Rooter offers plumbing services to the Los Angeles area. Call us today!
Elite Plumbing And Rooter offers plumbing services to the Los Angeles area. Call us today!
Porch Pro Headshot Elmer's Plumbing
Backflow Preventer Installation
Serves San Gabriel, California
Porch Pro Headshot Affordable Plumbing Pasadena
Backflow Preventer Installation
Serves San Gabriel, California
Porch Pro Headshot xievivi
Backflow Preventer Installation
Serves San Gabriel, California