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Top 10 backflow preventer installation services in Wilmington, DE

Porch Pro Headshot J&M Plumbing & Drain Cleaning

J&M Plumbing & Drain Cleaning

Backflow Preventer Installation
Serves Wilmington, Delaware
(148)
When you’re in the midst of a plumbing emergency, turn to a company that puts your needs first. J&M Plumbing & Drain Cleaning is available 24/7 to take your call. Focused on building long lasting relationships with each customer, the company’s plumbers take the time to discuss your specific needs an...Read more about J&M Plumbing & Drain Cleaning
When you’re in the midst of a plumbing emergency, turn to a company that puts your needs first. J&M Plumbing & Drain Cleaning is available 24/7 to take your call. Focused on building long lasting relationships with each customer, the company’s plumbers take the time to discuss your specific needs an...Read more about J&M Plumbing & Drain Cleaning
Porch Pro Headshot Golden Rule Plumbing & Heating

Golden Rule Plumbing & Heating

Backflow Preventer Installation
Serves Wilmington, Delaware
(49)
Golden Rule Plumbing & Contracting LLC believes in providing our customers with the best in plumbing and bathroom remodeling services with trust and integrity. If you hire us, you won't have to worry about hidden costs, exorbitant fees or paying for unnecessary repair or replacement work. We will...Read more about Golden Rule Plumbing & Heating
Golden Rule Plumbing & Contracting LLC believes in providing our customers with the best in plumbing and bathroom remodeling services with trust and integrity. If you hire us, you won't have to worry about hidden costs, exorbitant fees or paying for unnecessary repair or replacement work. We will...Read more about Golden Rule Plumbing & Heating
Porch Pro Headshot Dormann's Custom Plumbing

Dormann's Custom Plumbing

Backflow Preventer Installation
Serves Wilmington, Delaware
(45)
We are in the plumbing contracting business executing all phases of plumbing large and small. We call our company Dormann's Custom Plumbing because we go way beyond what most plumbers are known for. We do complete bathroom remodeling, water treatment and water care, full plumbing drain maintenance, ...Read more about Dormann's Custom Plumbing
We are in the plumbing contracting business executing all phases of plumbing large and small. We call our company Dormann's Custom Plumbing because we go way beyond what most plumbers are known for. We do complete bathroom remodeling, water treatment and water care, full plumbing drain maintenance, ...Read more about Dormann's Custom Plumbing
Porch Pro Headshot CMR Heating and Air LLC

CMR Heating and Air LLC

Backflow Preventer Installation
Serves Wilmington, Delaware
We are a full service heating and air conditioning company located in King George, VA. We can service, repair and install equipment to serve all of you heating and air conditioning needs. We also offer yearly maintenance plans to make sure your system runs efficiently and lasts as long as possible...Read more about CMR Heating and Air LLC
We are a full service heating and air conditioning company located in King George, VA. We can service, repair and install equipment to serve all of you heating and air conditioning needs. We also offer yearly maintenance plans to make sure your system runs efficiently and lasts as long as possible...Read more about CMR Heating and Air LLC
Porch Pro Headshot Authentic Services LLC

Authentic Services LLC

Backflow Preventer Installation
Serves Wilmington, Delaware
We are a residential service company that is 100% dedicated to serving homeowners. We offer all residential plumbing services and specialize in hot water heat also. We have many flexible appointment times, we work when you don't.
We are a residential service company that is 100% dedicated to serving homeowners. We offer all residential plumbing services and specialize in hot water heat also. We have many flexible appointment times, we work when you don't.
Porch Pro Headshot SRS Skilled Home Services

SRS Skilled Home Services

Backflow Preventer Installation
Serves Wilmington, Delaware
(4)
With over 30 years of experience SRS Skilled Home Services has been the contractor of choice for homeowners and commercial projects in South Jersey. We pride ourselves on quality craftsmanship at an affordable price. Providing interior and exterior remodeling. SRS Skilled Home Services will work wit...Read more about SRS Skilled Home Services
With over 30 years of experience SRS Skilled Home Services has been the contractor of choice for homeowners and commercial projects in South Jersey. We pride ourselves on quality craftsmanship at an affordable price. Providing interior and exterior remodeling. SRS Skilled Home Services will work wit...Read more about SRS Skilled Home Services
Porch Pro Headshot The amazing hands

The amazing hands

Backflow Preventer Installation
Serves Wilmington, Delaware
(21)
The amazing hands in Rising Sun is here for you when you need a broken window repaired in a timely manner.
The amazing hands in Rising Sun is here for you when you need a broken window repaired in a timely manner.
Porch Pro Headshot Modern Mechanical, LLC.

Modern Mechanical, LLC.

Backflow Preventer Installation
Serves Wilmington, Delaware
(1)
Modern Mechanical, a leader in HVAC installation and repair, is a home services specialist with a history of exceptional work and satisfied clients. Headquartered in Ashburn, Virginia, we assist residential customers throughout Northern Virginia with an array of home service needs. Our team consist...Read more about Modern Mechanical, LLC.
Modern Mechanical, a leader in HVAC installation and repair, is a home services specialist with a history of exceptional work and satisfied clients. Headquartered in Ashburn, Virginia, we assist residential customers throughout Northern Virginia with an array of home service needs. Our team consist...Read more about Modern Mechanical, LLC.
Porch Pro Headshot Precision Plus Plumbing

Precision Plus Plumbing

Backflow Preventer Installation
Serves Wilmington, Delaware
(50)
Precision Plus Plumbing is a plumbing contractor that offers gas pipe installation, septic tank installation, drainage systems installation and other services. They are based in Drexel Hill. Precision Plus Plumbing accepts credit cards.
Precision Plus Plumbing is a plumbing contractor that offers gas pipe installation, septic tank installation, drainage systems installation and other services. They are based in Drexel Hill. Precision Plus Plumbing accepts credit cards.
Porch Pro Headshot Honesty Services

Honesty Services

Backflow Preventer Installation
Serves Wilmington, Delaware
(22)

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 Wilmington backflow preventer installation services

31315

- Lorraine Sasso
248541

I purchased a water heater at Lowe's with installation. When I asked about the installation cost, they said that it should be $300 to $400, but the final number would be after the contractor visits the place. They subcontracted the job to Golden Rule, wh...

- Nikolay Karulin
19505

I have an annual maintenance contract with Modern Mechanical and think they do an amazing job. Their service technicians are wonderful to work with and explain things so clearly. I would recommend Modern Mechanical to anyone. I also LOVE that they give...

- Sharon Wright

All backflow preventer installation services in Wilmington, DE

Porch Pro Headshot Ed Lane Plumbing

Ed Lane Plumbing

Backflow Preventer Installation
Serves Wilmington, Delaware
Ed Lane Plumbing and Drain Cleaning provides first rate professional service for all your plumbing needs including drain cleaning and repair, plumbing and heating layouts, sewer drains and sewer lines expertise. Ed Lane has a reputation for honest, reliable service at a fair price for the past 25 ye...Read more about Ed Lane Plumbing
Ed Lane Plumbing and Drain Cleaning provides first rate professional service for all your plumbing needs including drain cleaning and repair, plumbing and heating layouts, sewer drains and sewer lines expertise. Ed Lane has a reputation for honest, reliable service at a fair price for the past 25 ye...Read more about Ed Lane Plumbing
Porch Pro Headshot Keith Smith Plumbing Inc

Keith Smith Plumbing Inc

Backflow Preventer Installation
Serves Wilmington, Delaware
Keith Smith started Keith Smith Plumbing, Inc. inc 1989 and Since then, He has done more than 25,000 plumbing jobs in the Delmarva area. We have the finest, knowledgeable and most friendly staff. Choosing us to do any job means you will get the best work. We have the right equipment for any job we p...Read more about Keith Smith Plumbing Inc
Keith Smith started Keith Smith Plumbing, Inc. inc 1989 and Since then, He has done more than 25,000 plumbing jobs in the Delmarva area. We have the finest, knowledgeable and most friendly staff. Choosing us to do any job means you will get the best work. We have the right equipment for any job we p...Read more about Keith Smith Plumbing Inc
Porch Pro Headshot Jack of all Trades Handyman Services LLC

Jack of all Trades Handyman Services LLC

Backflow Preventer Installation
Serves Wilmington, Delaware
(43)
Located in Pennsauken, Jack of all Trades Handyman Services is a handyman company. They have been offering metal fencing, plumbing fixtures repair, renovation and more since 2009.
Located in Pennsauken, Jack of all Trades Handyman Services is a handyman company. They have been offering metal fencing, plumbing fixtures repair, renovation and more since 2009.
Porch Pro Headshot Brighter Image, INC

Brighter Image, INC

Backflow Preventer Installation
Serves Wilmington, Delaware
Brighter Image, INC in the Kennedyville, MD area is here for you when you need a broken window repaired in a timely manner.
Brighter Image, INC in the Kennedyville, MD area is here for you when you need a broken window repaired in a timely manner.
Porch Pro Headshot Voros Plumbing & Heating

Voros Plumbing & Heating

Backflow Preventer Installation
Serves Wilmington, Delaware
Porch Pro Headshot Penn Del Plumbing & Contracting LLC

Penn Del Plumbing & Contracting LLC

Backflow Preventer Installation
Serves Wilmington, Delaware
(36)
Porch Pro Headshot A & Beyond Services

A & Beyond Services

Backflow Preventer Installation
Serves Wilmington, Delaware
(22)
Porch Pro Headshot Michael S. Bangs Plumbing

Michael S. Bangs Plumbing

Backflow Preventer Installation
Serves Wilmington, Delaware
Serving South Jersey. Licensed master plumber #8512. Open 7 days a week!
Serving South Jersey. Licensed master plumber #8512. Open 7 days a week!
Porch Pro Headshot Mr. Rooter Plumbing of Burlington, Camden & Gloucester County

Mr. Rooter Plumbing of Burlington, Camden & Gloucester County

Backflow Preventer Installation
Serves Wilmington, Delaware
Burlington, Camden & Gloucester County Plumbing & Drain Cleaning Services
Burlington, Camden & Gloucester County Plumbing & Drain Cleaning Services
Porch Pro Headshot Donny B's Drain & sewer service

Donny B's Drain & sewer service

Backflow Preventer Installation
Serves Wilmington, Delaware
Porch Pro Headshot McManus Plumbing &a Heating LLC.

McManus Plumbing &a Heating LLC.

Backflow Preventer Installation
Serves Wilmington, Delaware
Porch Pro Headshot Garage Door Repairs Gloucester City

Garage Door Repairs Gloucester City

Backflow Preventer Installation
Serves Wilmington, Delaware
Porch Pro Headshot Frank Mousley Plumbing

Frank Mousley Plumbing

Backflow Preventer Installation
Serves Wilmington, Delaware

Latest projects near Wilmington

Recent projects booked on Porch
New Castle 19720
Backflow Preventer Installation
Start Date
Within 48 hours
Install item
Backflow preventer
New installation or replacement
New installation
Wilmington 19803
Backflow Preventer Installation
Start Date
Within a week
Install item
Backflow preventer
New installation or replacement
New installation
Talleyville 19803
Backflow Preventer Installation
Start Date
Within a week
Install item
Backflow preventer
New installation or replacement
Replacement