About Accurate Backflow Testing LLC

Protecting water systems, maintaining compliance, and providing fast, transparent service across Troy and Oakland County since 2017.

Our Mission

Addressing a Critical Local Need

Accurate Backflow Testing LLC is a Troy, Michigan-based plumbing and backflow services company established in 2017 to address a critical local need: ensuring safe potable water through certified backflow testing, repair, installation, and comprehensive plumbing support.


Located at 6875 Donaldson Drive, Troy, MI 48085, we serve homeowners, property managers, and businesses across Troy and the surrounding Oakland County communities. Our mission is to protect water systems, maintain compliance, and provide fast, transparent service that reduces downtime and risk for our clients.

Our Story

Accurate Backflow Testing LLC was founded by a group of experienced plumbing professionals who recognized a gap in specialized backflow prevention services in the Metro Detroit area. Backflow prevention is a critical, code-driven element of safe water distribution, and many property owners struggle to find reliable vendors who combine technical expertise with clear communication and dependable documentation. Since our founding in 2017, we’ve focused on building a company that brings technical competence, local regulatory knowledge, and customer-first policies to every job.


In those early years, we concentrated on establishing relationships with local municipalities, training technicians in certified testing protocols, and building a reputation as the local experts for backflow prevention and plumbing services. Because backflow devices vary by application—residential irrigation systems, commercial boilers, fire suppression systems, and industrial process lines—our technicians train continually to understand multiple assembly types, testing standards, and repair practices.

Our Values

A black outline icon of a shield containing a checkmark, representing security or verification.

Safety First

Protecting potable water is our top priority. We adhere to safety standards, manufacturer guidelines, and local codes in every project.

A black checkmark icon inside a circle.

Accuracy & Integrity

We provide honest assessments and transparent pricing. Our test reports and documentation are precise and submitted in a timely manner.

An icon representing a tri-fold brochure, displayed as a simple line drawing of three connected vertical panels.

Local Expertise

We know Troy and Oakland County’s permitting and reporting requirements and maintain constructive relationships with municipal officials to facilitate compliance.

A black icon of a clock face showing the time as approximately 1:20.

Responsive Service

Whether it’s scheduling routine annual testing or responding to an emergency repair request, we prioritize timely, professional responses that respect your schedule and property.

An open book icon.

Continuous Learning

Plumbing codes, device technology, and testing methods evolve. We invest in training so our team remains at the forefront of best practices.

Our Team & Certifications

Our team consists of certified backflow testers and trained plumbers with combined experience across residential and commercial plumbing systems. Certifications and ongoing education are central to our approach:

A bold, black checkmark symbol.

Certified Backflow Testers (state/local certifications where applicable)

A black checkmark icon.

Journeyman and licensed plumbers (as required by job scope)

Black check mark icon.

Manufacturer-specific training for backflow assembly maintenance and repair

A bold black checkmark symbol.

Continuing education on local code updates and safety standards

We maintain insurance coverage appropriate for the size and scope of our work and continually vet suppliers to source reliable replacement parts and assemblies.

A black and white line drawing of a badge or ribbon award, featuring a circular seal with a scalloped edge and two tails.

What Sets Us Apart

Municipality-Ready Reporting

We prepare detailed, accurate test reports that satisfy city submission requirements—reducing the administrative burden for property owners and managers.

Direct Communication

We explain findings in plain language, provide written estimates before work begins, and outline options for repairs or upgrades rather than pushing unnecessary replacements.

Preventive Mindset

We advise clients on service intervals and preventive measures that reduce the likelihood of emergency repairs and protect water quality.

Wide-Range Capability

From single residential backflow devices to multi-assembly commercial sites, we have the tools and experience to manage projects of varying complexity.

A minimalist line art icon of two stylized, overlapping figures, representing a group or social connection.

Community Commitment

Being a Troy-based business, we take pride in contributing to the local community. Accurate Backflow Testing LLC participates in outreach supporting water quality awareness and collaborates with property managers and homeowners associations to create streamlined testing schedules and maintenance plans. We support local businesses by offering flexible scheduling and reliable documentation that helps commercial clients meet insurance and regulatory obligations.

A black outline icon of an open-ended wrench on a white background.

Why Backflow Prevention Requires Skilled Professionals

Backflow prevention systems are often hidden from plain view, yet their proper operation is crucial to safety. Devices such as Reduced Pressure Zone (RPZ) assemblies, Double Check Valve Assemblies (DCVA), and Pressure Vacuum Breakers (PVB) must be installed correctly and tested annually (or as required) to verify their operation.


Faulty assemblies can allow contaminants—fertilizers, pesticides, chemical additives, or industrial fluids—into the potable water supply. Proper testing requires calibrated equipment and technicians who can diagnose, isolate, and repair issues without compromising downstream systems.

Our Approach to Service

Initial Assessment

We review existing test history, site access, and municipal requirements.

Repairs & Re-Testing

If an assembly fails, we provide a written repair estimate, perform repairs using quality parts, then re-test to confirm compliance.

Installations & Upgrades

For new installations or replacements, we size and install assemblies to code, coordinate inspections, and commission the device.

Preventive Maintenance Plans

We offer scheduled service agreements to ensure devices are tested and maintained on required timelines.

Client We Serve

A simple black line-art icon of a house with a chimney and a door.

Residential

Homeowners with irrigation systems or private water systems requiring backflow prevention

A black and white line-art icon depicting two simple, adjacent buildings of different heights.

Multi-Family & HOA

Properties needing coordinated testing and reporting

A simple black icon representing a storefront or shop, featuring an awning over a doorway.

Commercial

Retail centers, restaurants, medical offices, and light industrial sites with multiple assemblies

A simple black line-art icon of a classical building with a triangular pediment and three columns.

Municipal & Institutional

Properties requiring documented compliance and reliable servicing

A hand tears away a piece of a plain white wall to reveal the handwritten word

Transparency in Pricing & Scheduling

We provide written estimates and fair pricing for testing, repairs, and installations. Our job quotes break down labor, parts, and any required permits or inspection coordination so customers clearly understand cost drivers. We offer appointment windows and confirm scheduling to minimize disruption—particularly important for commercial operations and property managers.

How to Get Started

Scheduling service is straightforward. Call our office to discuss your needs, request an appointment, or get a written estimate. For annual program clients, we can coordinate recurring visits and assist with municipal filing deadlines.

Black outline icon of a telephone handset.
A black outlined icon of a standard envelope, representing email.
A black outline icon of a map pin or location marker.

Address

16875 Donaldson Drive, Troy, Michigan 48085

A black line-art icon of a clock showing the time as approximately 1:20.

Business Hours

Monday - Sunday: 8 AM - 5 PM

We look forward to serving Troy and surrounding communities with dependable, accurate backflow testing and plumbing services. When water safety matters, Accurate Backflow Testing LLC has the technical skills, local knowledge, and customer service to protect your property and community.

Request a Quote