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Top 10 backflow preventer installation services in Washington, DC

Porch Pro Headshot Drain Doctor

Drain Doctor

Backflow Preventer Installation
Serves Washington, District Of Columbia
(10)
Background Checked
Hutchinson & Son's is providing professional plumbing services in the Laurel, MD area. Call us today!
Hutchinson & Son's is providing professional plumbing services in the Laurel, MD area. Call us today!
Porch Pro Headshot Mallick Plumbing & Heating

Mallick Plumbing & Heating

Backflow Preventer Installation
Serves Washington, District Of Columbia
(2,312)
Call the Gaithersburg, MD plumbers at Mallick Plumbing & Heating for installation, repair and maintenance services. We offer plumbing, heating and air conditioning services throughout Gaithersburg and the surrounding area.
Call the Gaithersburg, MD plumbers at Mallick Plumbing & Heating for installation, repair and maintenance services. We offer plumbing, heating and air conditioning services throughout Gaithersburg and the surrounding area.
Porch Pro Headshot Jiffy Plumbing & Heating, Inc.

Jiffy Plumbing & Heating, Inc.

Backflow Preventer Installation
Serves Washington, District Of Columbia
(1,635)
Jiffy Plumbing & Heating is a plumbing contractor based out of Hyattsville. They provide plumbing fixtures repair, leak detection, water heater installation, and gas pipe installation.
Jiffy Plumbing & Heating is a plumbing contractor based out of Hyattsville. They provide plumbing fixtures repair, leak detection, water heater installation, and gas pipe installation.
Porch Pro Headshot 2020 Drain Clean & Plumbing

2020 Drain Clean & Plumbing

Backflow Preventer Installation
Serves Washington, District Of Columbia
(590)
With 2020 Drain Clean & Plumbing you get top rated service and unbeatable value. We provide latest solutions in plumbing, gas fitting, and drain cleaning by licensed, insured, and highly experienced professionals. We will be the last Plumbing company you ever have to find! Join our delighted custom...Read more about 2020 Drain Clean & Plumbing
With 2020 Drain Clean & Plumbing you get top rated service and unbeatable value. We provide latest solutions in plumbing, gas fitting, and drain cleaning by licensed, insured, and highly experienced professionals. We will be the last Plumbing company you ever have to find! Join our delighted custom...Read more about 2020 Drain Clean & Plumbing
Porch Pro Headshot Mr. Handyman of Fairfax and Eastern Loudoun Counties

Mr. Handyman of Fairfax and Eastern Loudoun Counties

Backflow Preventer Installation
Serves Washington, District Of Columbia
(399)
Drywall repairs are fast and efficient when you call Mr. Handyman of Fairfax and Eastern Loudoun Counties in Prince Frederick, MD for assistance.
Drywall repairs are fast and efficient when you call Mr. Handyman of Fairfax and Eastern Loudoun Counties in Prince Frederick, MD for assistance.
Porch Pro Headshot CLOVER CONTRACTING, INC.

CLOVER CONTRACTING, INC.

Backflow Preventer Installation
Serves Washington, District Of Columbia
(278)
"I've worked with Clover for over 10 years now, both for my condo and then with my home. I've had a maintenance contract with them and the 2 visits each year are great for reviewing any issues and catching problems while they are small. I've replaced water heaters, furnace, A/C, and they've insta...Read more about CLOVER CONTRACTING, INC.
"I've worked with Clover for over 10 years now, both for my condo and then with my home. I've had a maintenance contract with them and the 2 visits each year are great for reviewing any issues and catching problems while they are small. I've replaced water heaters, furnace, A/C, and they've insta...Read more about CLOVER CONTRACTING, INC.
Porch Pro Headshot Your 1 Plumber LLC

Your 1 Plumber LLC

Backflow Preventer Installation
Serves Washington, District Of Columbia
(163)
When you need a plumbing company that can handle your whole home with one call, you've found us. We are dedicated to being the only plumbers you'll ever need, and we can handle any repairs, replacements or installations your home may need. We offer same-day service*, and put you as our first priorit...Read more about Your 1 Plumber LLC
When you need a plumbing company that can handle your whole home with one call, you've found us. We are dedicated to being the only plumbers you'll ever need, and we can handle any repairs, replacements or installations your home may need. We offer same-day service*, and put you as our first priorit...Read more about Your 1 Plumber LLC
Porch Pro Headshot Reliable Home Improvement & Plumbing LLC

Reliable Home Improvement & Plumbing LLC

Backflow Preventer Installation
Serves Washington, District Of Columbia
(343)
Reliable Home Improvement & Plumbing is a plumbing company from Ft Washington. They have been offering water softener installation, plumbing fixtures installation and other services for 10 years.
Reliable Home Improvement & Plumbing is a plumbing company from Ft Washington. They have been offering water softener installation, plumbing fixtures installation and other services for 10 years.
Porch Pro Headshot Stanley Plumbing

Stanley Plumbing

Backflow Preventer Installation
Serves Washington, District Of Columbia
(128)
"We live in a house that is close to 100 years old. Of course it will have issues, but it is also a great opportunity for a company to come in and lead us down a long road of repairs, upgrades, etc. Stanley Plumbing has repeatedly serviced us with an awesome work ethic (they do week ends and holid...Read more about Stanley Plumbing
"We live in a house that is close to 100 years old. Of course it will have issues, but it is also a great opportunity for a company to come in and lead us down a long road of repairs, upgrades, etc. Stanley Plumbing has repeatedly serviced us with an awesome work ethic (they do week ends and holid...Read more about Stanley Plumbing
Porch Pro Headshot Able Plumbing

Able Plumbing

Backflow Preventer Installation
Serves Washington, District Of Columbia
(145)
Established in 1994, Able Plumbing is a plumbing company that provides plumbing fixtures installation, water purification system installation, and leak detection as well as other services and is based in Lorton. They finished a residential plumbing project in August 2009 using a permit received from...Read more about Able Plumbing
Established in 1994, Able Plumbing is a plumbing company that provides plumbing fixtures installation, water purification system installation, and leak detection as well as other services and is based in Lorton. They finished a residential plumbing project in August 2009 using a permit received from...Read more about Able 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 Washington backflow preventer installation services

118786

Before contacting Porch.com I had a horrible experience with the plumbers that I paid previously to complete my project, not only did they leave a bad taste in my mouth, but didn't finish the job. I can't tell you how happy I am with Hutch. Not only did h...

- KACEY ZANI
154725

Felt very expensive. Gave me warrenty certificate but looks like it is not complete information.

- Pardha Paritala
58466

Great Work, on time and on budget, I will highly recommend Executive Improvements,LLC to anyone and more importantly to my family, friends and neighbours.The completed project was truly beyond my expectations. Thank you!

- Valentina Villá M
24207

- amy kittell
517175

they removed all debris and any mess. The place was left clean and tidy.

- leona Emmons
24379

Excellent service, reliable. Have known the owner for many years, and Clover has been our go-to contractor for plumbing and hvac for more than 10 years.

- porch12 Davis
24385

Clover helped us twice, fixing pipes that burst in walls in our townhome due to freezing temperatures. They are prompt, professional, and clean. Great service. We will use them again if the need arises.

- Mike Shaw
66486

Last year, I needed a plumber immediately and found Stanley Plumbing who was willing to come at off hours. They were professional, courteous and very nice men. Christian is a real pro and his staff really know what they're doing! I have nothing but the...

- Lisa Beth Hill
184066

Employee sent to start the project was here for most of the day, but didn't get much of anything done. Owner was nice initially, but then there was a problem and he had a bit of a meltdown/tantrum, inviting me to sue him. Horrible way to treat a custome...

- S J
417964

I was blatant and shamelessly scammed by this company. Don't let it happen to you. I recently needed to install a new well pump and after getting quotes from a couple of different companies, I decided to go with this one since it was the most cost effec...

- Anthony Comstock
32645

Your 1 Plumber was excellent and I highly recommend them. They were quick, inexpensive and very responsive. I was even able to arrange it so that they came in to fix the issue without me needing to be home. They took care of everything and kept me apprais...

- Aaron Najem
32646

I highly recommend them!

- David Abens

All backflow preventer installation services in Washington, DC

Porch Pro Headshot Jiffy Plumbing and Heating

Jiffy Plumbing and Heating

Backflow Preventer Installation
Serves Washington, District Of Columbia
At Jiffy, we’ve created the first of its kind “Customer’s Bill of Rights,” see the image to the right. Our Customer Bill of Rights Sets a high standard for all of our staff to meet, stressing the importance of an empathetic, pro-Consumer and ethical attitude. We know you have choices, and we really ...Read more about Jiffy Plumbing and Heating
At Jiffy, we’ve created the first of its kind “Customer’s Bill of Rights,” see the image to the right. Our Customer Bill of Rights Sets a high standard for all of our staff to meet, stressing the importance of an empathetic, pro-Consumer and ethical attitude. We know you have choices, and we really ...Read more about Jiffy Plumbing and Heating
Porch Pro Headshot Executive Improvements, LLC

Executive Improvements, LLC

Backflow Preventer Installation
Serves Washington, District Of Columbia
(40)
"Executive Improvements,LLC was the contractor on our remodel and his work and the schedule was just perfect. I know when you start a remodel you figure the schedule to be very flexible and the project to always take weeks or months to finish beyond what the contractor says, but I am here to tell yo...Read more about Executive Improvements, LLC
"Executive Improvements,LLC was the contractor on our remodel and his work and the schedule was just perfect. I know when you start a remodel you figure the schedule to be very flexible and the project to always take weeks or months to finish beyond what the contractor says, but I am here to tell yo...Read more about Executive Improvements, LLC
Porch Pro Headshot STEVENS PLUMBING CO

STEVENS PLUMBING CO

Backflow Preventer Installation
Serves Washington, District Of Columbia
(33)
Email: mikecalomeris@yahoo.com Slogan: We are a local business and our highly skilled and professional team are here to offer you a comprehensive treatment service. We guarantee a high level of service at all times, so you can rest assured that you are in safe hands when you choose us. Description: ...Read more about STEVENS PLUMBING CO
Email: mikecalomeris@yahoo.com Slogan: We are a local business and our highly skilled and professional team are here to offer you a comprehensive treatment service. We guarantee a high level of service at all times, so you can rest assured that you are in safe hands when you choose us. Description: ...Read more about STEVENS PLUMBING CO
Porch Pro Headshot Kc home improvement

Kc home improvement

Backflow Preventer Installation
Serves Washington, District Of Columbia
Seeking a wide variety of window replacement options? Look no further than Kc home improvement in Mechanicsville, MD.
Seeking a wide variety of window replacement options? Look no further than Kc home improvement in Mechanicsville, MD.
Porch Pro Headshot JIM'S Inc.

JIM'S Inc.

Backflow Preventer Installation
Serves Washington, District Of Columbia
Incorporate professional outdoor lighting into your landscape from JIM'S Inc. in the Martin's Additions area.
Incorporate professional outdoor lighting into your landscape from JIM'S Inc. in the Martin's Additions area.
Porch Pro Headshot Bella Pro Remodeling

Bella Pro Remodeling

Backflow Preventer Installation
Serves Washington, District Of Columbia
At bella pro Remodeling we are a small family owned business that provide home owner a great quick service with a great price.
At bella pro Remodeling we are a small family owned business that provide home owner a great quick service with a great price.
Porch Pro Headshot Change Pro USA

Change Pro USA

Backflow Preventer Installation
Serves Washington, District Of Columbia
Residential Services Whether you need emergency flood damage restoration or top Services , you can trust CHANGEPROUSA Professionals to make your house feel like home again. They have the training, experience, and equipment to quickly get your home looking its best. Our residential services includ...Read more about Change Pro USA
Residential Services Whether you need emergency flood damage restoration or top Services , you can trust CHANGEPROUSA Professionals to make your house feel like home again. They have the training, experience, and equipment to quickly get your home looking its best. Our residential services includ...Read more about Change Pro USA
Porch Pro Headshot Water Damage Restoration DC

Water Damage Restoration DC

Backflow Preventer Installation
Serves Washington, District Of Columbia
Water Damage DMV in Washington DC offers the best restorations for water, flood and fire damage restorations. We have the latest equipment and a highly experienced team of professionals to assist you with all types of restorations from smoke and water cleanup to basement water removal and emergency ...Read more about Water Damage Restoration DC
Water Damage DMV in Washington DC offers the best restorations for water, flood and fire damage restorations. We have the latest equipment and a highly experienced team of professionals to assist you with all types of restorations from smoke and water cleanup to basement water removal and emergency ...Read more about Water Damage Restoration DC
Porch Pro Headshot 11 Hands

11 Hands

Backflow Preventer Installation
Serves Washington, District Of Columbia
Get your broken windows repaired in a timely manner with some help from the experts at 11 Hands in Pleasant Hills, MD.
Get your broken windows repaired in a timely manner with some help from the experts at 11 Hands in Pleasant Hills, MD.
Porch Pro Headshot Fast Fix Plumbing

Fast Fix Plumbing

Backflow Preventer Installation
Serves Washington, District Of Columbia
We are a full-service commercial and residential plumbing service company. We are fully licensed, bonded and insured. Our many years of experience in the industry mean that you can be confident of getting quality, professional work. Call the plumbing contractor of Manassas, VA to get a free estimate...Read more about Fast Fix Plumbing
We are a full-service commercial and residential plumbing service company. We are fully licensed, bonded and insured. Our many years of experience in the industry mean that you can be confident of getting quality, professional work. Call the plumbing contractor of Manassas, VA to get a free estimate...Read more about Fast Fix Plumbing
Porch Pro Headshot Time Line Plumbing Inc

Time Line Plumbing Inc

Backflow Preventer Installation
Serves Washington, District Of Columbia
Based in Leesburg, Time Line Plumbing is a plumbing contractor that offers water softener installation, backflow preventer installation and more.
Based in Leesburg, Time Line Plumbing is a plumbing contractor that offers water softener installation, backflow preventer installation and more.
Porch Pro Headshot E. H. L. I.

E. H. L. I.

Backflow Preventer Installation
Serves Washington, District Of Columbia
***Under Contruction***
***Under Contruction***
Porch Pro Headshot Gani & co

Gani & co

Backflow Preventer Installation
Serves Washington, District Of Columbia

Latest projects near Washington

Recent projects booked on Porch
Alexandria 22314
Backflow Preventer Installation
Start Date
Within a month
Install item
Backflow preventer
New installation or replacement
New installation
Alexandria 22314
Backflow Preventer Installation
Start Date
Within a week
Install item
Backflow preventer
New installation or replacement
New installation
Alexandria 22314
Backflow Preventer Installation
Start Date
I'm flexible
Install item
Backflow preventer
New installation or replacement
New installation