Mark Miller Backflow Introduce
For homes and businesses across the state of Indiana, the safety and purity of your water supply is non-negotiable. Protecting potable water from contamination, a hazard known as backflow or cross-connection, requires specialized expertise. That is where Mark Miller Backflow steps in. As a highly specialized plumber, Mark Miller Backflow is not just a general contractor; they are a registered and certified Cross Connection (water backflow) device inspector, focusing solely on the critical niche of backflow prevention, testing, and repair.
Founded 23 years ago by Mark Miller after 15 years in the industry, this company has become an industry leader in backflow management. The business model is built around a dual focus on exceptional customer service and transparent price containment. This commitment has enabled them to provide their essential services to hundreds of Indianapolis-area and national companies, as well as countless Indiana homeowners with water irrigation systems that require mandatory annual testing. The team is licensed and bonded in the state of Indiana, ensuring that every job is performed to the highest standard of compliance and quality.
Mark Miller Backflow understands the complexities of state regulations and water company reporting requirements. They take the hassle out of compliance by handling the entire process, including submitting necessary reports to entities like Citizens Water, BSI, or your local water company directly. This focus on seamless service is part of why customers describe the company as professional, fast, and providing quality work. As a firefighter-owned and operated business, safety is their number one priority, evident in their rigorous protocols and certifications, including an OSHA 30-hour certificate. Whether you are dealing with a letter from a water management program like Aqua Backflow/BSI or simply need your yearly residential test, Mark Miller Backflow is the expert to call. They aim to provide great customer service at competitive rates, always working to build long-term relationships founded on trust and expertise.
The importance of backflow prevention cannot be overstated. State regulations, enforced by organizations like the Indiana Department of Environmental Management (IDEM), require annual testing of these devices to ensure they are functioning correctly and protecting public health. For property owners, ignoring this can lead to penalties and, more importantly, put your family or customers at risk of consuming contaminated water. By specializing in this critical area, Mark Miller Backflow offers peace of mind through precise diagnostics, certified testing, and expert repairs.
Mark Miller Backflow is strategically based in Indianapolis, Indiana, which allows them to efficiently serve the entire region and maintain a wide service radius. While their core business is a mobile service, providing on-site testing and repairs across a statewide coverage area, their main office serves as the central point for operations and administrative tasks.
The address is:249 Byrkit StIndianapolis, IN 46217USA
From this central Indianapolis location, the company extends its backflow services to all of Indiana, with a particular focus on the greater Indianapolis area and surrounding counties. This includes targeted service areas such as:
- Marion County Backflow Testing
- Hendricks County Backflow Testing
- Johnson County Backflow Testing
- Specific cities like Carmel, Fishers, Columbus, and Westfield
Mark Miller Backflow provides an essential and specialized set of services designed to manage all aspects of cross-connection control and backflow prevention for clients across Indiana. Their expertise is singular and deep, ensuring the highest level of proficiency in this regulatory and safety-critical field.
- Backflow Testing (Statewide Coverage): Annual testing and certification of all types and sizes of backflow prevention devices as required by the Indiana Department of Environmental Management (IDEM) and local water authorities.
- Backflow Repairs: Expert repair and restoration of non-compliant backflow prevention assemblies to ensure they meet code and function correctly to protect the water supply.
- Regulatory Reporting: Submission of all mandatory backflow test reports directly to the appropriate water company or backflow management program (e.g., Citizens Water, Aqua Backflow/BSI), taking the administrative burden off the client.
- Residential Backflow Testing: Specializing in the annual testing required for residential water irrigation systems to keep homeowners compliant with state law.
- Commercial and Industrial Testing: Providing backflow services for all business types, including multi-tenant locations, large industrial facilities, and commercial properties, regardless of size or complexity.
- Backflow Consulting: Offering expert advice and solutions for existing or potential cross-connection issues, including interpretation of letters received from water management entities.
- Emergency Service: Available for urgent, 24-hour situations concerning backflow devices or cross-connection issues.
- General Construction: Providing general construction services related to the installation or modification of backflow systems as needed.
- Backflow Management Program: Utilizing tools like the Archonsafe portal to efficiently manage and submit test reports and maintain compliance records.
The distinct focus on backflow is just one element that sets Mark Miller Backflow apart. They have integrated several features into their service model that are highly valued by their Indianapolis and statewide clientele, ensuring a seamless, high-quality, and trustworthy experience.
- Specialized Expertise: They are a Registered and Certified Cross Connection device inspector, with over 23 years of company experience in the highly specific field of backflow prevention, offering a depth of knowledge that general plumbers cannot match.
- Statewide Coverage: While based in Indianapolis, their testing and repair services are available across the entire state of Indiana, ensuring accessibility for all residents and businesses facing backflow requirements.
- Firefighter-Owned and Operated: The business is owned and run by a firefighter, emphasizing a culture where safety is prioritized above all else ("Safety #1"), providing clients with a highly disciplined and trustworthy service provider.
- 24-Hour Emergency Service: They offer emergency service, available 24 hours a day, to quickly address critical backflow issues that could compromise water safety or cause regulatory violations.
- Comprehensive Reporting Management: The company proactively handles the submission of test reports to BSI, Citizens Water, or other water companies, eliminating compliance worries for the customer.
- Competitive and Transparent Pricing: They are committed to price containment and offer free work estimates, ensuring customers receive high-quality service at truly competitive prices without hidden costs.
- High Professionalism: Customers praise the team for being "Very professional and fast" and delivering "Quality work," reflecting a commitment to efficiency and a clean, expert service delivery.
- Certified and Compliant: They are fully licensed and bonded in Indiana and possess advanced safety certifications, such as the OSHA 30-hour certificate, reinforcing their professionalism.
- Customer-Friendly Scheduling: Offering flexible scheduling options that work around the customer's time, including no-contact appointments, to minimize disruption to homes and businesses.
For all backflow testing, repair, or consulting needs, whether you are a homeowner with an irrigation system or a business owner managing a large industrial property, you can easily reach Mark Miller Backflow using the details below.
Address:249 Byrkit StIndianapolis, IN 46217USA
Phone Number:(317) 626-9441
When the safety of your drinking water is at stake, you need a specialist, not a generalist. Mark Miller Backflow is worth choosing because they are the dedicated authority on backflow and cross-connection control in Indiana. Their singular focus on backflow testing and repair means they possess a level of expertise, certification, and efficiency that is unmatched in the broader plumbing industry. For Indiana residents, especially those in Indianapolis and the surrounding counties who face mandatory annual testing for their water irrigation or fire suppression systems, choosing this company simplifies a complex, legal requirement.
The unique combination of a firefighter-owned business ethos—where safety is the ultimate priority—and a commitment to customer service and price containment creates a truly valuable service. They take ownership of the entire compliance process, from the precise, certified testing to the final submission of reports to the water company, ensuring you receive no unexpected fines or administrative burdens. This comprehensive approach, paired with competitive rates and a 24-hour emergency response capability, makes them the definitive choice for securing your water system’s integrity. They have a proven history of building long-term relationships with clients across residential, commercial, and industrial sectors, proving that their service is both reliable and of the highest quality.
Mark Miller Backflow Services
Plumber
- Backflow Repairs
- Backflow Testing
- Backflow Testing And Repair
- Commercial Backflow Testing
- Cross Connection
- Emergency Service
- General Construction
- Irrigation Systems
- Testing & Repair
- Water Backflow Testing
- Water Irrigation
Mark Miller Backflow Details
Offerings
- Repair services
Mark Miller Backflow Photos

Mark Miller Backflow Location
Mark Miller Backflow
249 Byrkit St, Indianapolis, IN 46217, USA
Mark Miller Backflow Reviews
Very professional and fast.
March 30 · A SQuality work
December 11 · Denise Turnbloom Shake- March 21 · Debbie Smith
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