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Top 10 backflow preventer installation services in Washington, MO

Porch Pro Headshot Craftsman Plumbing Company

Craftsman Plumbing Company

Backflow Preventer Installation
Serves Washington, Missouri
(335)
Craftsman Plumbing Company is a full-service residential and commercial plumbing contractor, with expertise in all aspects of plumbing. We are licensed, bonded, and insured for your protection. Our team of professional plumbers proudly serves customers throughout the St. Charles County, Warren Count...Read more about Craftsman Plumbing Company
Craftsman Plumbing Company is a full-service residential and commercial plumbing contractor, with expertise in all aspects of plumbing. We are licensed, bonded, and insured for your protection. Our team of professional plumbers proudly serves customers throughout the St. Charles County, Warren Count...Read more about Craftsman Plumbing Company
Porch Pro Headshot Heggemann Inc.

Heggemann Inc.

Backflow Preventer Installation
Serves Washington, Missouri
(219)
For all of your plumbing needs, call Heggemann, Inc. today!
For all of your plumbing needs, call Heggemann, Inc. today!
Porch Pro Headshot Get It Done Inc

Get It Done Inc

Backflow Preventer Installation
Serves Washington, Missouri
(24)
Providing quality services and workmanship to the St. Louis community since 1995. Angie's List Super Service Award TEN years in a row. Steve is also a regular contributor to the St. Louis Post DIspatch's Ask The Handyman column. All technicians are full time employees. Jobs can be done by th...Read more about Get It Done Inc
Providing quality services and workmanship to the St. Louis community since 1995. Angie's List Super Service Award TEN years in a row. Steve is also a regular contributor to the St. Louis Post DIspatch's Ask The Handyman column. All technicians are full time employees. Jobs can be done by th...Read more about Get It Done Inc
Porch Pro Headshot Premier Plumbing Solutions LLC

Premier Plumbing Solutions LLC

Backflow Preventer Installation
Serves Washington, Missouri
(5)
"I just hired them to figure out and install a new chemical-dispensing system in my office. I had some unique requirements, which they figured out and made work nicely! Great communication, friendly, and excellent work. I am a very happy customer!"
"I just hired them to figure out and install a new chemical-dispensing system in my office. I had some unique requirements, which they figured out and made work nicely! Great communication, friendly, and excellent work. I am a very happy customer!"
Porch Pro Headshot Drain Doctor Llc.

Drain Doctor Llc.

Backflow Preventer Installation
Serves Washington, Missouri
Drain doctor provides San Jose plumbing services to residential and commercial plumbing customers. We have fast, reliable and professional plumbers in San Jose and the entire Bay Area. Located in Saint Peters, Doctor Drain is a plumbing company. They provide water heater repair, plumbing fixtures re...Read more about Drain Doctor Llc.
Drain doctor provides San Jose plumbing services to residential and commercial plumbing customers. We have fast, reliable and professional plumbers in San Jose and the entire Bay Area. Located in Saint Peters, Doctor Drain is a plumbing company. They provide water heater repair, plumbing fixtures re...Read more about Drain Doctor Llc.
Porch Pro Headshot Royal Flush Plumbing Service LLC

Royal Flush Plumbing Service LLC

Backflow Preventer Installation
Serves Washington, Missouri
Member of Missouri Plumbing, Heating and Cooling contractors. You may also find our business in Angie's list. We fully strive to have exceptional service, with prices that won't break your bank. The plumber that visits your home is not simply a plumber, but a master plumber and also the owner of the...Read more about Royal Flush Plumbing Service LLC
Member of Missouri Plumbing, Heating and Cooling contractors. You may also find our business in Angie's list. We fully strive to have exceptional service, with prices that won't break your bank. The plumber that visits your home is not simply a plumber, but a master plumber and also the owner of the...Read more about Royal Flush Plumbing Service LLC
Porch Pro Headshot Mr. Rooter Plumbing of St. Charles

Mr. Rooter Plumbing of St. Charles

Backflow Preventer Installation
Serves Washington, Missouri
(119)
St. Charles Plumbing & Drain Cleaning Services
St. Charles Plumbing & Drain Cleaning Services
Porch Pro Headshot K&N Construction

K&N Construction

Backflow Preventer Installation
Serves Washington, Missouri
(16)
A full service construction company, dedicated to customer satisfaction. Licensed and insured. BBB accredited and 2013 Angie's List super service award winner.
A full service construction company, dedicated to customer satisfaction. Licensed and insured. BBB accredited and 2013 Angie's List super service award winner.
Porch Pro Headshot Dream Mill Creations, LLC

Dream Mill Creations, LLC

Backflow Preventer Installation
Serves Washington, Missouri
(4)
Dream Mill Creations, LLC was founded in February 2007 as a custom woodworking shop. I mainly specialized in cabinetry, built-ins, entertainment centers and architectural trimwork. After 6 months in business, clients began asking me to perform a variety of additional services. Over the last sever...Read more about Dream Mill Creations, LLC
Dream Mill Creations, LLC was founded in February 2007 as a custom woodworking shop. I mainly specialized in cabinetry, built-ins, entertainment centers and architectural trimwork. After 6 months in business, clients began asking me to perform a variety of additional services. Over the last sever...Read more about Dream Mill Creations, LLC
Porch Pro Headshot Pure Plumbing L.L.C.

Pure Plumbing L.L.C.

Backflow Preventer Installation
Serves Washington, Missouri
(28)
Our services include: New construction, remodel, video camera sewer line inspection, drain cleaning, and water softeners. We replace or repair: water heaters, faucets, toilets, tub-shower valves, garbage disposers, sump pumps, sewer lines, soil stacks, and water lines. Our master plumber served a 5 ...Read more about Pure Plumbing L.L.C.
Our services include: New construction, remodel, video camera sewer line inspection, drain cleaning, and water softeners. We replace or repair: water heaters, faucets, toilets, tub-shower valves, garbage disposers, sump pumps, sewer lines, soil stacks, and water lines. Our master plumber served a 5 ...Read more about Pure Plumbing L.L.C.

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 Washington backflow preventer installation services

142731

Flooring, front porch renovation, front door installation, indoor painting--all excellent

- Harry Whitney
537

Would recommend.

- Jerry Cadwell
789

Would recommend.

- Mary Dressel
662

Would recommend.

- Jill Mueller
114

Would recommend.

- Jane Thomason
1913

Excellent work quality. Excellent value. Excellent to keep appointment.

Excellent from start to finish.

- Jennifer Littleton
597

Would recommend.

- Susan Stetson
1174

Would recommend.

- Jan Post
145396

Service was above and beyond! There was a mixup between my realtor who made the appointment and the company. The company was under the impression that I was having an estimate done. I had taken off from work to be at home for the repair. When I voiced...

- April Wilkerson

All backflow preventer installation services in Washington, MO

Porch Pro Headshot Midwestern Construction Company, Inc.

Midwestern Construction Company, Inc.

Backflow Preventer Installation
Serves Washington, Missouri
Where Customer Service and Quality Workmanship still matter Save Time And Money: We offer a convenience and cost savings few remodeling contractors can match. For example, we buy our cabinetry straight from the manufacturer so there is no middle man - and a cost savings for you. Our team inclu...Read more about Midwestern Construction Company, Inc.
Where Customer Service and Quality Workmanship still matter Save Time And Money: We offer a convenience and cost savings few remodeling contractors can match. For example, we buy our cabinetry straight from the manufacturer so there is no middle man - and a cost savings for you. Our team inclu...Read more about Midwestern Construction Company, Inc.
Porch Pro Headshot O. J. Laughlin Plumbing Company, Inc.

O. J. Laughlin Plumbing Company, Inc.

Backflow Preventer Installation
Serves Washington, Missouri
O.J. Laughlin Plumbing Company, Inc. is a full service plumbing company with a known and respected reputation throughout the greater St. Louis area. Equipped to service both residential and commercial repair work, we are backed with superior parts and a staff of licensed plumbers who provide years o...Read more about O. J. Laughlin Plumbing Company, Inc.
O.J. Laughlin Plumbing Company, Inc. is a full service plumbing company with a known and respected reputation throughout the greater St. Louis area. Equipped to service both residential and commercial repair work, we are backed with superior parts and a staff of licensed plumbers who provide years o...Read more about O. J. Laughlin Plumbing Company, Inc.
Porch Pro Headshot Culver Inc

Culver Inc

Backflow Preventer Installation
Serves Washington, Missouri
We're O'Fallon, MO's full service plumbing company. No matter what kind of plumbing services you need, we're here to get the job done quickly, efficiently, and affordably. In addition to routine and emergency services, we can also handle the installation and maintenance of many of your plumbing sys...Read more about Culver Inc
We're O'Fallon, MO's full service plumbing company. No matter what kind of plumbing services you need, we're here to get the job done quickly, efficiently, and affordably. In addition to routine and emergency services, we can also handle the installation and maintenance of many of your plumbing sys...Read more about Culver Inc
Porch Pro Headshot Your Remodeling Source

Your Remodeling Source

Backflow Preventer Installation
Serves Washington, Missouri
Customer Satisfaction Your Remodeling Source understands that customer satisfaction starts with arriving at your home on time. You won't have to interrupt your day, wasting valuable time waiting on us. Our on-time record is second to none, and we arrive ready to work. We will apply the same attentio...Read more about Your Remodeling Source
Customer Satisfaction Your Remodeling Source understands that customer satisfaction starts with arriving at your home on time. You won't have to interrupt your day, wasting valuable time waiting on us. Our on-time record is second to none, and we arrive ready to work. We will apply the same attentio...Read more about Your Remodeling Source
Porch Pro Headshot bluefrog Plumbing + Drain of St. Louis

bluefrog Plumbing + Drain of St. Louis

Backflow Preventer Installation
Serves Washington, Missouri
Plumbing Services in St. Louis, MO
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Plumbing Services in St. Louis, MO
Porch Pro Headshot Aqua Vitae Plumbing

Aqua Vitae Plumbing

Backflow Preventer Installation
Serves Washington, Missouri
Porch Pro Headshot The English Property Maintenance Company, LLC

The English Property Maintenance Company, LLC

Backflow Preventer Installation
Serves Washington, Missouri
The English Property Maintenance Co LLC was created over 20 years ago to deliver the kind of service you want, and should expect from any professional service company and contractor. We will simply never do work that does not need doing! Our extremely competitive daily rates are up to $137 pe...Read more about The English Property Maintenance Company, LLC
The English Property Maintenance Co LLC was created over 20 years ago to deliver the kind of service you want, and should expect from any professional service company and contractor. We will simply never do work that does not need doing! Our extremely competitive daily rates are up to $137 pe...Read more about The English Property Maintenance Company, LLC
Porch Pro Headshot Daves Plumbing Service

Daves Plumbing Service

Backflow Preventer Installation
Serves Washington, Missouri
At Dave's Plumbing, we pride ourselves in providing the best customer service possible. Our name is our reputation and we take it seriously. We are regarded as some of the best plumbers in Sullivan, MO and it our goal to continue to be regarded as such."
At Dave's Plumbing, we pride ourselves in providing the best customer service possible. Our name is our reputation and we take it seriously. We are regarded as some of the best plumbers in Sullivan, MO and it our goal to continue to be regarded as such."
Porch Pro Headshot Petzold Construction

Petzold Construction

Backflow Preventer Installation
Serves Washington, Missouri
(3)
Porch Pro Headshot Earley Plumbing Inc.

Earley Plumbing Inc.

Backflow Preventer Installation
Serves Washington, Missouri
Steve Earley has been providing residents of St. Louis and the greater St. Louis area with exceptional plumbing service since 1970.
Steve Earley has been providing residents of St. Louis and the greater St. Louis area with exceptional plumbing service since 1970.
Porch Pro Headshot Charles Henricks Landscaping & Lawn Care

Charles Henricks Landscaping & Lawn Care

Backflow Preventer Installation
Serves Washington, Missouri
Porch Pro Headshot Advance plumbing and drain solutions

Advance plumbing and drain solutions

Backflow Preventer Installation
Serves Washington, Missouri
Porch Pro Headshot bluefrog Plumbing + Drain of St. Louis

bluefrog Plumbing + Drain of St. Louis

Backflow Preventer Installation
Serves Washington, Missouri
Porch Pro Headshot Mount's Plumbing LLC

Mount's Plumbing LLC

Backflow Preventer Installation
Serves Washington, Missouri