Backflow Preventer Installation in Lehi, UT
Need a new backflow assembly for irrigation, a pool fill or a commercial building in Lehi, UT? We install, test and file paperwork for it.
- Guaranteed Work
- Residential and Commercial
- Licensed Utah Plumbers
- Prompt, Reliable Installation
Expert Backflow Preventer Installation in Lehi, UT.
Ensure your home or business is compliant and safe with our professional plumbing solutions.
Professional Backflow Preventer Installation in Lehi, UT
BPK Plumbing focuses on accurate, code-compliant backflow preventer installation, which is crucial for safeguarding your potable water supply from cross-contamination. We help Lehi homeowners and businesses choose and install the right device to meet Utah health regulations.
Our expertise includes:
- Initial certification testing and water provider report filing
- Professional installation of all device types.
- Certified backflow prevention professionals.

Additional Plumbing Installation Services in Lehi, UT
We install water heaters, pumps, lines, and fixtures across Lehi, UT with careful, permitted work that passes inspection the first time.

Customers
Why Choose BPK Plumbing for Backflow Preventer Installation in Lehi, UT?
Choosing the right plumbing partner for backflow preventer installation is important for your health and property. We install high-quality devices designed to prevent contaminated water from flowing back into your clean water lines.
- Hazard Matched, We select the assembly based on whether the connection is a health hazard or a pollution hazard.
- Code Compliance, Many municipalities in Utah require backflow preventers for certain plumbing connections, and we ensure you meet all local codes.
- Tested Onsite, Certified testers check every new device before it goes into service.
Citywide Coverage
Every part of Lehi falls under a cross-connection program of some kind, and we know what local providers expect. We install devices that meet those requirements on the first try.
Experienced Team
Our team includes well trained, certified backflow prevention specialists with extensive experience in Lehi. They stay current on the latest Utah plumbing codes and installation techniques to deliver quality service.
Safety-First Approach
Safety and code compliance are paramount on every backflow preventer installation we perform. We install all devices according to Utah health and plumbing regulations, protecting your water supply.
Trusted Certified Lehi Plumbing Services Professionals
At BPK Plumbing, we take pride in providing licensed, certified plumbing services throughout Lehi, UT. Backed by leading industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver long-lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationTrusted Backflow Preventer Installation Services in Lehi, UT
Double Check Valve Assembly (DCVA) Installation in Lehi
The double check valve assembly, or DCVA, is a widely used backflow preventer for low-hazard applications where the consequences of backflow are not severe. In Lehi, DCVAs are often installed on fire sprinkler systems or irrigation lines. Our certified plumbers precisely install these devices, making sure both check valves operate correctly and are properly sealed to prevent backpressure or back-siphonage into the main water supply.

Backflow Prevention for Irrigation Systems in Lehi, UT
Irrigation systems in Lehi, UT are a common source of backflow, as stagnant water and lawn chemicals can be drawn back into the potable water supply. Installing a dedicated backflow preventer for your sprinkler system is often a local code requirement. We are experienced in selecting and installing the correct device, such as a pressure vacuum breaker or atmospheric vacuum breaker, to protect your home's main water line from contaminants introduced by your landscape irrigation.
Understanding Backflow Preventer Installation Costs in Lehi, UT
The cost of backflow preventer installation in Lehi, UT varies with the device type, size, location and complexity of the plumbing changes required. A residential irrigation system and a large commercial water main will be priced very differently. BPK Plumbing provides transparent, upfront quotes after a thorough assessment of your property. We aim to offer fair pricing for high-quality, code-compliant installations that protect your investment and health.
Commercial Backflow Prevention in Lehi, UT
Commercial properties in Lehi, UT often have complex plumbing systems that pose a higher risk of cross-contamination and require robust backflow prevention. Restaurants, hospitals, industrial facilities and even multi-family buildings must comply with commercial plumbing codes. BPK Plumbing provides full installation of heavy-duty backflow preventers, including large diameter RPZ assemblies, to safeguard public health and meet Utah regulations for businesses. We handle all required permits and inspections.
Backflow Testing and Certification in Lehi
Most water providers require testable backflow assemblies to be certified at installation and then annually. Our certified testers check each valve's opening point, relief valve operation and differential pressure. If a device fails, we can repair or rebuild it right away with genuine parts. We submit passing results so you avoid compliance letters or service interruption.
Double Check Valve Assembly Installation in Lehi
Double check assemblies are used for low hazard connections such as many fire sprinkler systems and some irrigation lines. They have two spring-loaded check valves and test cocks for annual certification. Unlike an RPZ, they do not discharge water, so they can be installed in vaults or below grade where local rules permit. We size them to avoid too much pressure loss on your system.
Commercial Backflow Preventer Installation in Lehi
Restaurants, salons, dental offices and light industrial buildings often need multiple backflow devices on soda machines, boilers, dishwashers and process water. We survey the building, identify each cross-connection and install containment and isolation assemblies as required. Work is scheduled after hours or on weekends when needed to avoid shutting down your business. You receive documentation for each device for your records and your water utility.

Pool and Spa Fill Backflow Protection in Lehi, UT
An auto-fill line or hose connection on a pool or spa creates a straight path for chlorinated water to reach the supply. We install the correct device on pool fill lines and check that hose bibbs have vacuum breakers. This simple step protects your household water and keeps you in line with local code. We can add the work when a pool is being built or renovated.
Backflow Preventer Installation Near Me in Lehi, UT
Our team is strategically located to provide prompt and efficient backflow preventer installation throughout Lehi. You can rely on BPK Plumbing for timely, professional solutions right in your neighborhood, keeping your water system safe and compliant.
Our local team works in Lehi regularly and knows the cross-connection staff and reporting process. That familiarity speeds up approvals and avoids extra visits. You get one call to handle installation, testing and paperwork.
BPK Plumbing at a Glance
- Fully licensed plumbing team covering Lehi, UT
- 24/7 emergency service with same-day scheduling
- Upfront, flat-rate pricing before work begins
- 4.8-star rated by 470+ Utah customers
Lehi Map
Lehi Information
- Population
- 90,227
- Area codes
- 801/385/435
- Service area
- Lehi and communities within 40 miles
- Nearby
- Saratoga Springs, Draper, Herriman, Eagle Mountain
Installing a backflow preventer is essential for homes in Lehi, UT to protect against contamination from irrigation systems and other auxiliary water uses, especially as seasonal water demand changes.
Expert Services
Trust our professionals for reliable BPK Plumbing solutions in Lehi, UT.
Our Specialized Plumbing Services in Lehi, UT
At BPK Plumbing, we provide a complete range of plumbing services across Lehi, UT. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Backflow Preventer Installation Process Works in Lehi, UT
Our methodical approach means every backflow preventer installation is completed to high standards, protecting your water supply in Lehi.
Request a Quote
Call (385) 543-4073 and share any notice you received from your water provider. We will confirm the required device type and give you a firm price.
Install the Assembly
We shut off water, install the correct assembly with unions and test cocks, and add an enclosure if needed. Water is restored as quickly as possible.
Test and Certify
A certified tester checks the new device and tags it. We send the results to your water provider and leave you a copy.
Frequently Asked Questions About Backflow Preventer Installation in Lehi
Residential pressure vacuum breakers typically cost $250 to $700 installed. Double check and RPZ assemblies for larger homes or businesses range from $800 to $3,500 or more depending on size and enclosure needs.
Backflow preventers are installed at cross-connection points where non-potable water could enter the potable water supply. Common locations include irrigation system connections, fire sprinkler lines, boiler systems and connections to auxiliary water supplies, usually just after the main water meter or at the point of hazard.
An RPZ, or reduced pressure zone device, provides the highest level of protection and is used for high-hazard applications where contaminants could be toxic. A DCVA, or double check valve assembly, is used for low-hazard applications where contaminants are non-toxic. The choice comes down to the risk of contamination at the cross-connection point.
Most residential installs take two to four hours including testing. Large commercial assemblies can take a full day, particularly if piping must be reconfigured.
Most residential backflow preventer installations can be finished within 2 to 4 hours. More complex commercial systems or installations requiring significant pipe changes might take longer. We always aim to complete the work promptly while keeping our quality standards high.
BPK Plumbing stands behind our work with a comprehensive warranty on our backflow preventer installations. This warranty covers both the labor and the installed device, providing you with peace of mind. Specific warranty details will be included with your quote.
You likely need a backflow preventer if you have an irrigation system, a fire sprinkler system, a swimming pool or any auxiliary water source that connects to the main water supply. Local regulations in Lehi often mandate these devices for certain applications to protect public health.
We install backflow preventers from leading manufacturers known for quality and reliability. Our go-to brands include Watts, Febco, Zurn and Apollo, so you receive a durable, effective device that meets all industry standards.
What People Are Saying About Our Plumbing Experts?

Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · South Jordan, UT
Mark T.
When our office needed drain cleaning, BPK Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Eagle Mountain, UT
Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · Draper, UT
Sofia M.
Two new toilets installed in one visit, no mess left behind, and the tech even adjusted a faucet he noticed was dripping. Fair pricing and really friendly.
Toilet Installation · South Jordan, UT
Laura S.
I scheduled a water heater replacement, and the team made the process smooth and affordable. The new unit works perfectly, and they cleaned up after completing the job.
Water Heater Replacement · Herriman, UT
Emily R.
I called BPK Plumbing for plumbing repair, and the technician was fast, polite, and thorough. They explained the problem clearly and fixed it the same day. I will definitely hire them again. Highly recommended!
Plumbing Repair · Lehi, UT













