Install New Underground Lines Without Tearing Up Your Property

Water Line Boring & Trenching in Salt Lake City for new construction and property upgrades requiring underground utility installation

777 Contractors, LLC offers water line boring and trenching services to property owners in Salt Lake City who need to install new underground utility lines for new construction, accessory dwelling units, irrigation systems, or service upgrades that require routing water beneath driveways, sidewalks, or landscaped areas. When traditional open-trench excavation would damage hardscape, mature trees, or finished surfaces, directional boring provides a cleaner, faster alternative that installs the line with minimal surface disruption. You need a crew with the right equipment and experience to place the pipe accurately and safely, avoiding conflicts with existing utilities and preserving the appearance and function of your property.


Directional boring uses a guided drill head to create a horizontal path underground, through which the new water line is pulled into place without disturbing the surface above. Trenching is used when the site allows open excavation, when boring is not feasible due to shallow utilities or rock, or when the project includes additional underground work such as conduit or sewer line installation. Both methods require locating existing utilities, obtaining permits, and coordinating with the water district to connect the new line to the meter or main.


If you are planning a new build, adding a detached garage with water service, or upgrading an outdated line that runs beneath a paved area, a site evaluation will determine the best installation method and provide a detailed project plan.

Coordinated Underground Installations With Safety and Accuracy


You receive a written proposal that includes the proposed bore or trench path, entry and exit points, depth of installation, and a timeline that accounts for utility locates, permit approval, and weather conditions. The crew marks all underground utilities using electronic detection and hand-dug test pits, sets up the boring equipment at the entry point, and monitors the drill path to ensure it stays on course and at the correct depth.


After installation, you will have a fully functional water line running from the meter to your structure, tested for leaks and pressure, with entry and exit points backfilled and graded to match the surrounding surface. 777 Contractors, LLC coordinates inspections with local authorities, provides documentation of the installed line location for future reference, and ensures all connections meet Utah plumbing codes. The new line is typically high-density polyethylene or copper, selected based on the application, soil conditions, and local requirements.


Boring and trenching services do not include interior plumbing rough-in, meter installation, or connection to private wells, though coordination with other trades and utility providers is part of the standard process. Projects in rocky soil or areas with shallow utilities may require modified boring paths or a combination of boring and open trenching to complete the installation safely.

What to Know About Boring and Trenching Projects

Property owners in Salt Lake City often ask how these methods work and when each is appropriate.

What is directional boring?

Directional boring uses a steerable drill to create a horizontal tunnel underground, allowing the crew to install a water line beneath driveways, sidewalks, and landscaping without removing the surface.

When is trenching a better option than boring?

Trenching is more cost-effective for open areas, shallow installations, or projects that include multiple utilities in a shared trench, and it allows direct inspection of the pipe during installation.

How deep are water lines installed?

Depth is determined by local frost line requirements and code minimums, typically between three and four feet in Salt Lake City to prevent freezing during winter months.

Will boring damage my sprinklers or utilities?

The crew locates all existing lines before drilling and adjusts the bore path to avoid conflicts, though minor hand-digging may be required to verify depths in congested areas.

Do you handle the connection to the water meter?

Yes, 777 Contractors, LLC coordinates with the water district for meter connections, ensures the line is sized correctly for the intended use, and completes all inspections required for service activation.

Whether you are building new or upgrading existing infrastructure, a professional boring or trenching consultation provides a clear installation plan and a fixed cost estimate with no hidden charges or surprises during the project.