Backflow &
Plumbing Services

Your City’s #1 Plumber

Licensed & INsured

Licensed by State of Arizona
Registrar Of Contractors.

License Numbers: 086764 and 064954

Plumbing Pros

When you need backflow testing certification, our Arizona certified backflow testers and licensed plumbers provide backflow testing, repairs, installation, theft protection and service for temporary or permanent backflow devices – both residential and commercial.

Best Prices Around

At City Wide Backflow Prevention CO, we believe in honest, easy-to-understand estimates. Rest assured, the estimate you are given by our expert plumbing technicians is the price that you will pay.

Prompt backflow device service, repairs and certification don’t have to be complicated.

At City Wide, we’re backflow prevention experts, ready to solve your biggest issues. We’ll answer questions and take care of your plumbing problems, providing services, parts, annual backflow testing, backflow certification, backflow repairs and other services, including:

  • Annual backflow testing
  • Annual certification
  • Anti-theft and protection cages Approved testing procedures
  • Assemblies
  • Backflow prevention and cross- connection control
  • Backflow prevention assembly
  • Backflow prevention certification
  • Backflow prevention devices testing
  • Backflow prevention tests
  • Backflow prevention testing
  • Backflow prevention valves
  • Certification
  • City-certified testers
  • Cleaning
  • Commercial
  • Consulting
  • Cross connection
  • Design
  • Distribution
  • Dust control
  • Engineering
  • Estimates
    • Industrial
  • Installation and removal
  • Maintenance
  • Parts/kits
  • Plumbing services
  • Rebuild
  • Repairs
  • Residential
  • Sizing
  • Temporary backflow prevention
  • Water
  • Water backflow prevention
  • Water treatment
  • Watts backflow prevention
10% OFF

Get 10% Off Your First Appointment

Are you a new customer? We want to earn your business! 

Take 10% off any repair service.


Our Plumbing Services

Toilets & Faucets

City Wide Plumbing can give you the right look and feel for your bathroom, kitchen, utility room or outbuilding.

Hot Water HEaters

Go with the flow and get the capacity you need for your home or business. Talk to us about tankless solutions, too!

Drain Cleaning

Slow to no drainage? We’ll use the latest technology to keep your water flowing and smells at-bay.

Gas Piping

Switch to gas for lower hot water costs – City Wide can help you start saving with a gas-line installation!

Sewer REpair

High water bills? A smell you can’t explain? Our state-of-the art video footage will show what the problem is.


When it’s time for your home or business to get a new look, we can give you a free estimate on your new bath, kitchen, utility room or out building.


Happy Backflow Plumbing Customers

City Wide is a very respectable business that considers their clients first! Their Quality of service and water heaters is of the highest regard! When you have trouble with your water heater, you can rest assured, they are experts in the field and will treat you right!

Thank You! I’ve now used City Wide Plumbing 4 times, and each time they have shown up when they promised and have exceeded my expectations. I would recommend them to anyone.

Phoenix, AZ

I was very impressed with the timely service I got with City Wide Backflow Prevention Co. Timely Service, Quality Work and Professionalism is what you can expect from them. Thanks City Wide for all your help!

L. Dockery, Mesa AZ

Having to call a plumber is never fun, but City Wide Plumbing made the situation as pleasant as possible. Prompt, professional, and upfront. Came same day to unclog my kitchen sink. They were even able to come sooner than expected and the pricing was more than fair. David was fantastic. His card is on my bulletin board because he will be who I call if another unfortunate plumbing incident should arise. Thanks for the great service!

Justin, Scottsdale, AZ

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401 W Orion St.
Tempe, AZ 85283

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Since ’82