
Water & Fire Line Installation
Domestic water and fire service lines from the public main to the building, for commercial sites across Middle Tennessee.
TNEPSC inspectors in-houseLicensed TN GC, MU endorsed30+ yrs combined experienceOSHA 30 & CPR trained crews
From the main to the building
Every commercial building needs domestic water and, usually, a fire service line. Trinity Earthworks installs both, from the tie-in at the public main to the stub at the building.
At Raising Cane’s on Broadway, the water main sat under one of Nashville’s busiest streets. Our crew made the tie-in at night inside a lane closure, hand-digging around the live main to make the connection.
What we install
- Domestic water services
- Fire service lines
- Tie-ins to live water mains
- Night work in the public right-of-way
Recent projects


Water & Fire Lines questions
Can you work in the street at night?
Yes. Our Broadway tie-in was done at night to keep the road open during the day.
Are you licensed for utility work?
Yes. Our owner holds a Tennessee GC license with the MU endorsement.
Need water & fire lines on your next site?
Upload the plans and we’ll get you a number, usually within a few days.
