Show me search results for:

You can change this selection at any time via the Accredited Business toggle on the search results page.

We use cookies to give users the best content and online experience. By clicking “Accept All Cookies”, you agree to allow us to use all cookies. Visit our Privacy Policy to learn more.

Cookie Preferences

Many websites use cookies or similar tools to store information on your browser or device. We use cookies on BBB websites to remember your preferences, improve website performance and enhance user experience, and to recommend content we believe will be most relevant to you. Most cookies collect anonymous information such as how users arrive at and use the website. Some cookies are necessary to allow the website to function properly, but you may choose to not allow other types of cookies below.

Necessary Cookies

What are necessary cookies?
These cookies are necessary for the site to function and cannot be switched off in our systems. They are usually only set in response to actions made by you that amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not work. These cookies do not store any personally identifiable information.

Necessary cookies must always be enabled.

Functional Cookies

What are functional cookies?
These cookies enable the site to provide enhanced functionality and personalization. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies, some or all of these services may not function properly.

Performance Cookies

What are performance cookies?
These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

Marketing Cookies

What are marketing cookies?
These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant content on other sites. They do not store personal information directly, but are based on uniquely identifying your browser or device. If you do not allow these cookies, you will experience less targeted advertising.
Better Business Bureau®
Resources for Businesses
Better Business Bureau
          Category: Backflow Prevention Devices

          Showing: 789 results for Backflow Prevention Devices
          near Princeton, MN

          Filter by

          Service Area

          Filter by

          Distance
          Categories
          BBB Rating
          State/Province
          Get Connected
          Sort By
          • Distance
          • Rating

          McDonnell Plumbing & Heating, LLC

          Plumber, Heating Contractors, Plumbing Renovation ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • 54015
          • 54025
          • 55008
          • 55011
          • 55014
          • 55017
          • 55018
          • 55020
          • 55030
          • 55041
          • 55046
          • 55047
          • 55053
          • 55054
          • 55065
          • 55066
          • 55070
          • 55075
          • 55076
          • 55078
          not BBB accredited
          (763) 276-1524

          28371 Blue Lake Dr,
          Princeton, MN 55371-4358

          Boiler Services, Inc.

          Mechanical Contractors, Plumber, Commercial Air Conditioning Contractors ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • 55001
          • 55002
          • 55003
          • 55005
          • 55006
          • 55007
          • 55008
          • 55009
          • 55010
          • 55011
          • 55012
          • 55013
          • 55014
          • 55016
          • 55017
          • 55018
          • 55019
          • 55020
          • 55021
          • 55024
          Accredited BusinessAccredited Business
          (763) 784-8178

          10327 Flanders St NE,
          Blaine, MN 55449-5711

          Erickson Plumbing, Heating, Air, & Electrical

          Electrician, Plumber, Heating and Air Conditioning ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Hennepin County, MN
          • Ramsey County, MN
          • 55001
          • 55003
          • 55014
          • 55016
          • 55025
          • 55033
          • 55038
          • 55042
          • 55044
          • 55047
          • 55055
          • 55071
          • 55075
          • 55076
          • 55077
          • 55082
          • 55115
          • 55120
          Accredited BusinessAccredited Business
          (763) 783-4545

          1471 92nd Ln NE,
          Blaine, MN 55449-4332

          Metropolitan Companies

          Commercial Plumber, Plumber, Plumbing Renovation ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Ada, MN
          • Afton, MN
          • Ah Gwah Ching, MN
          • Aitkin, MN
          • Akeley, MN
          • Alaska, MN
          • Albany, MN
          • Alberta, MN
          • Albertville, MN
          • Aldrich, MN
          • Alexandria, MN
          • Alida, MN
          • Almelund, MN
          • Almora, MN
          • Alvarado, MN
          • Alvwood, MN
          • Amboy, MN
          • Amor, MN
          • Andover, MN
          • Angle Inlet, MN
          Accredited BusinessAccredited Business
          (612) 221-5888

          9112 Davenport St NE,
          Minneapolis, MN 55449-4346

          Mr Plumbing and Drains LLC

          Plumber, Plumbing Renovation, Backflow Testing ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Afton, MN
          • Albertville, MN
          • Almelund, MN
          • Andover, MN
          • Annandale, MN
          • Anoka, MN
          • Antlers Park, MN
          • Apple Valley, MN
          • Arden Hills, MN
          • Argonne, MN
          • Bayport, MN
          • Baytown, MN
          • Becker, MN
          • Belle Plaine, MN
          • Bethel, MN
          • Bible College, MN
          • Big Lake, MN
          • Birchwood, MN
          • Blaine, MN
          • Bloomington, MN
          Accredited BusinessAccredited Business
          (612) 387-6888

          7204 W 27th St Ste 220,
          Golden Valley, MN 55426-3113

          S.O.S. Drain & Sewer Cleaning Services

          Sewer Cleaning, Drainage Contractors, Sewer Contractors ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • 55001
          • 55005
          • 55006
          • 55008
          • 55011
          • 55013
          • 55014
          • 55016
          • 55017
          • 55025
          • 55038
          • 55108
          • 55112
          • 55120
          • 55124
          • 55301
          • 55302
          • 55303
          • 55306
          • 55308
          Accredited BusinessAccredited Business
          (612) 721-5413

          4825 Hanover Rd,
          Mound, MN 55364-7377

          Norblom Plumbing Company

          Plumber, Drainage Contractors, Plumbing Renovation ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • 54016
          • 54021
          • 54022
          • 54025
          • 54082
          • 55001
          • 55003
          • 55010
          • 55011
          • 55014
          • 55016
          • 55020
          • 55024
          • 55025
          • 55031
          • 55033
          • 55038
          • 55042
          • 55043
          • 55044
          Accredited BusinessAccredited Business
          (612) 827-4033

          1465 Selby Ave,
          Saint Paul, MN 55104-6331

          Testing Services Inc.

          Backflow Testing, Plumbing and Heating, Backflow Prevention Devices

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • MN
          not BBB accredited
          (651) 888-2616

          1355 Geneva Ave N Ste 102,
          Oakdale, MN 55128-5756

          Interstate Testing LLC

          Sewer Inspection, Backflow Testing, Sewer Contractors ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Anoka County, MN
          • Carver County, MN
          • Chisago County, MN
          • Dakota County, MN
          • Hennepin County, MN
          • Isanti County, MN
          • Scott County, MN
          • Sherburne County, MN
          • Washington County, MN
          • Afton, MN
          • Albertville, MN
          • Almelund, MN
          • Andover, MN
          • Annandale, MN
          • Anoka, MN
          • Antlers Park, MN
          • Apple Valley, MN
          • Arden Hills, MN
          • Argonne, MN
          • Bayport, MN
          Accredited BusinessAccredited Business
          (763) 744-6149

          PO Box 55,
          Anoka, MN 55303-0055

          Backflow Services LLC

          Backflow Prevention Devices, Backflow Testing

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • Anoka County, MN
          • Chisago County, MN
          • Dakota County, MN
          • Hennepin County, MN
          • Isanti County, MN
          • Ramsey County, MN
          • Sherburne County, MN
          • Washington County, MN
          • Wright County, MN
          • Albertville, WI
          • Alden, WI
          • Alma Center, WI
          • Alma, WI
          • Almena, WI
          • Altoona, WI
          • Amery, WI
          • Antigo, WI
          • Apostle Islands National Lake, WI
          • Arbor Vitae, WI
          • Arcadia, WI
          not BBB accredited
          (651) 235-2362

          PO Box 65,
          Roberts, WI 54023-0065

          Welch Plumbing, Inc.

          Plumber, Plumbing Renovation, Backflow Testing ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • 54016
          • 55001
          • 55010
          • 55016
          • 55018
          • 55033
          • 55038
          • 55043
          • 55052
          • 55054
          • 55055
          • 55075
          • 55077
          • 55082
          • 55087
          • 55103
          • 55105
          • 55107
          • 55108
          • 55109
          not BBB accredited
          (507) 645-9400

          1948 Roosevelt Dr,
          Northfield, MN 55057-3043

          Belknap Plumbing & Heating Co., Inc.

          Plumber, Heating and Air Conditioning, Backflow Testing ...

          BBB Rating: A+
          Service Area

          Serving the following areas:

          • WI
          not BBB accredited
          (715) 394-7754

          Superior, WI 54880-2706

          Woodwick Plumbing

          Backflow Prevention Devices

          BBB Rating: A+
          not BBB accredited
          (319) 540-6531

          2000 Hillview Drive,
          Marion, IA 52302

          H & H Plumbing

          Plumber, Plumbing Renovation, Water Heater Repair ...

          BBB Rating: A+
          Accredited BusinessAccredited Business
          (515) 277-5755

          32411 170th St,
          Granger, IA 50109-5541

          Valenta Plumbing & Heating Inc

          Plumber, Plumbing Renovation, Backflow Testing ...

          BBB Rating: A+
          Accredited BusinessAccredited Business
          (319) 365-6977

          1100 H Ave NE,
          Cedar Rapids, IA 52402-4624

          Related Categories

          Accreditation and Ratings Overview

          Accredited BusinessAccredited Business

          Select businesses earn BBB Accreditation by undergoing a thorough evaluation and upholding the BBB Accreditation Standards.

          A+

          BBB assigns ratings from A+ (highest) to F (lowest). In some cases, BBB will not rate the business (indicated by an NR, or "No Rating") for reasons that include insufficient information about a business or ongoing review/update of the business's file.

          Didn't find the business you were looking for?

          If the business you're looking for isn't in our directory, submit a request to have it added.