Certified Backflow Testing and Prevention Services in Westminster, CO

Backflow testing in Westminster, CO ensures that contaminants will not compromise the quality of your drinking water. Licensed, city-approved inspections and repairs offered.

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Certified Backflow Testing in Westminster, CO

Protect the quality of your home or business drinking water with backflow testing and prevention services from the pros at Westminster Plumbing. Backflow from contamination can become a health hazard on a large scale, particularly in regions with elaborate plumbing systems or water irrigation systems. Our qualified, professional plumbers are on top of risks and stopping unclean water from entering your domestic supply.

As an expert in back water prevention, our scope of services involve inspection, testing, repair and where necessary, full installation. Our services are offered to homes and business in every part of Westminster,CO, as well as various nearby areas. With more than 20 years of plumbing experience, we deliver peace of mind for the property owner by ensuring you comply with regulation and have a safe, contaminant free water supply.

Backflow Testing You Can Trust

When it comes to backflow prevention, Westminster Plumbing is your top choice. Whether it’s the result of a water pressure drop, a faulty valve or aging infrastructure, backflow can send contaminants into your clean water supply in just a matter of seconds. These pollutants can include lawn chemicals, industrial pollutants, and sometimes even raw sewage, leading to major health concerns if they are not addressed.

Annual backflow testing in Westminster, CO isn’t just a sensible precaution - it’s a mandatory measure for many property types in Westminster, and throughout Colorado. When professionally performed, their testing will help keep your backflow prevention devices in good working order, and allows them to detect problems before they can become dangerous. Continuing to take a proactive approach to testing also shields you from city fines, liability, and expensive plumbing distress down the line. More importantly, it offers you the peace of mind of knowing that your drinking water system is clean, safe, and meeting code year after year.

Backflow: What is it? Why is Testing Vital?

Backflow is one of the worst potential plumbing problems that can occur inside your pipes – when it happens, water runs in the wrong direction in your water system, and clean water mixes with dirty water, which is never a good thing! This backup can allow dangerous chemicals, bacteria, or even raw sewage to be introduced into your drinking water supply, bringing with it severe health issues for you, your family, or your customers.


Backflow is usually the result of a sudden loss of water pressure from events such a water main break, firefighting or a burst pipe. Your home or company is at risk for these sudden reversals without a working backflow prevention device. Routine backflow testing guarantees that these devices function properly and will accurately prevent tainted water from making its way to your home or business. It’s a crucial step in keeping water clean, up to Westminster code and being sure your plumbing is protected over time.

Westminster Backflow Testing Services We Offer:

Who Requires Backflow Testing in Westminster, CO?

  • Homeowners irrigating their lawns or using a sprinkler system
  • Restaurants, hotels, and commercial kitchens
  • Health and dental services
  • Factories and manufacturing facilities
  • Multi-family apartment complexes


Backflow Testing: If your property has any form of backflow device in place, whether it be RPZ, DCA or DC, by local and state code you are required to conduct annual testing.

Why Use Westminster Plumbing LLC For Backflow Testing?

When it comes to something as basic as your water supply, you can’t afford to settle for the wrong types of plumbing repair service! Westminster Plumbing specializes in thorough backflow testing & prevention, with an emphasis on precision, speed & code adherence. Our state licensed and certified backflow testers utilize state of the art technology and industry leading techniques to make sure your backflow is keeping your system free of potential contaminants. We cover residential and commercial properties across Westminster, CO and beyond with fast service, upfront pricing, and durable results.


  • Licensed, bonded, and certified backflow testers
  • Quick, Easy scheduling and prompt service
  • Accurate testing with state-of-the-art equipment
  • Competitive pricing with no hidden fees
  • Full compliance with Westminster and Colorado regulations
  • Proudly serving Westminster, Thornton, Arvada, Broomfield, Northglenn, and surrounding areas


We believe in premium quality, service and reliability, and our fire glass is only the best - safe for use with all types of natural gas and propane appliances.

Contact Westminster Plumbing For Backflow Testing Services

Defend yourself from contaminated drinking water and ensure continued compliance with local regulations by scheduling backflow testing from Westminster Plumbing LLC. Call today or schedule your backflow inspection online. Trust Our Backflow Prevention Experts in Westminster, CO and the Surrounding Areas!