Underground Utility Contractor in Doral, FL

Doral is a city in Miami-Dade County with an estimated 83,625 residents (2024 Census estimate) on about 14 square miles of land.

Fire lines, domestic water and warehouses

Large commercial and warehouse buildings usually have two separate water connections: a domestic service for sinks, restrooms and processes, and a fire service sized for the sprinkler system. They leave the main at different points, run at different sizes, and are subject to the requirements of both the water utility and the fire authorities.

Work on a fire service, whether installing a new one for a change of use or repairing an existing one, follows the same steps as other water work, with extra attention to:

• the size and material the specification calls for;
• valves, backflow arrangements and connections as the utility requires;
• testing before the line is put into service;
• coordination with whoever maintains the sprinkler system.

The same buildings depend on sanitary sewer, storm collection for their roofs and truck courts, and conduit for power. Their pits, trench drains and sumps can be cleaned out with a vacuum truck.

We work for building owners, tenants, developers, general contractors and public owners, and for homeowners on smaller jobs.

One-call notice in Florida

Under Chapter 556, Florida Statutes, Sunshine 811 must receive a locate request before excavation. Notice must be given at least two full business days ahead, without counting weekends or holidays, and the ticket is valid for 30 calendar days (section 556.105).

Doral and its neighbors

Sweetwater, Medley, Virginia Gardens, Miami Springs, Hialeah Gardens and Hialeah are close to Doral. We serve those cities as well.

For a commercial building, attach the site plan and say whether the building must stay in operation. If the work concerns a fire line, include any notice from the fire authority or the utility. Name a site contact, too.