Water Damage from Plumbing Failures_ Prevention _ Repair Tips

Backflow Prevention Services for Commercial & Industrial Facilities in Southeastern Connecticut

Protecting Your Water Supply, One System at a Time

At TMG Companies, we understand that safe, clean water is a non-negotiable—especially in high-traffic, code-regulated commercial and industrial environments. Our specialized backflow prevention services help safeguard potable water by preventing cross-contamination and ensuring your system complies with state and local regulations.
Whether you’re managing a large warehouse, a commercial kitchen, or a hospital campus, our team of licensed technicians delivers reliable backflow solutions across Mystic, Groton, New London, Waterford, Norwich, and beyond.

What is Backflow and Why It Matters

Backflow occurs when contaminated water reverses flow and enters your clean water supply—often due to changes in pressure within the plumbing system. This can result in hazardous materials such as chemicals, sewage, or waste infiltrating potable water lines.

TMG Companies helps businesses stay compliant, protect public health, and avoid costly shutdowns with professional backflow prevention system installation, testing, repair, and certification.

TMG Worker

Serving the Industries That Power Our Communities

Backflow risks vary by facility, which is why TMG customizes solutions for every property. We provide backflow services across multiple industries, including:

Arenas & Event Venues

Large public restrooms, concession areas, and sprinkler systems require dependable backflow prevention to ensure safe water use during events and maintenance.

Educational Facilities

From science labs to cafeterias, schools and universities need trusted plumbing professionals to protect students and staff from contamination.

Hospitals & Healthcare

Clean water is critical in clinical settings. We help maintain sterile environments through routine testing and certified backflow protection.

Hospitality Properties

Hotels, resorts, and entertainment venues rely on us to safeguard their guests and maintain water safety standards in spas, pools, and kitchens.

Warehouses & Distribution Centers

Large plumbing systems and industrial-grade water usage make backflow prevention essential for OSHA compliance and worker safety.

Pharmaceutical Labs & Facilities

We support cleanroom environments and lab operations with tailored backflow prevention solutions that align with strict industry protocols.

Construction Sites

From temporary water systems to permanent plumbing, we implement reliable backflow systems on-site during and after builds.

Restaurants & Food Service

TMG ensures kitchens, dish stations, and beverage lines remain safe from contamination, preserving food quality and health code compliance.

Retail Stores & Shopping Centers

Backflow preventers play a vital role in ensuring safe restrooms, cleaning stations, and tenant service areas in busy commercial properties.

TMG Plumbing & Disaster Solutions Van

Why Choose TMG for Backflow Prevention?

  • Certified Technicians – We provide backflow installation, testing, and annual certification per Connecticut regulations.
  • Emergency Response – Available 24/7 for urgent needs, including emergency commercial plumbing in New London CT.
  • Industry Expertise – Trusted by schools, retailers, restaurants, and healthcare facilities throughout the region.
  • Preventative Maintenance – Avoid fines, shutdowns, and liability with proactive service plans tailored to your facility.

Proudly Serving Southeastern Connecticut

TMG Companies is the go-to plumbing expert across:

  • Mystic, CT – Dependable commercial plumber Mystic CT for testing and installations.
  • Groton, CT – Full-service commercial plumbing services Groton CT with backflow protection expertise.
  • New London, CT – On-call 24/7 for emergency commercial plumbing New London CT and urgent repairs.
  • Waterford, CT – Experienced industrial plumbing contractors Waterford CT working across regulated sectors.
  • Norwich, CT – Responsive and accurate commercial plumbing repair Norwich CT and backflow certifications.
TMG BG

Protect What Matters Most

From commercial pipe leak repair services to commercial restroom plumbing solutions, TMG Companies does more than fix problems—we prevent them. Our backflow prevention services are designed to meet the highest safety standards, so you can focus on running your business with peace of mind.

Schedule Your Backflow Test or Consultation