Serving all of Washington, DC
Directional drilling contractors in Washington, DC
This page covers directional drilling and boring across Washington, DC: the ground crews drill through, the permits that govern crossings of DDOT roads and waterways, the work that keeps rigs busy in the state, and the cities where contractors are listed. Every bore in Washington, DC starts with a locate request through Miss Utility (DC 811).
Open territory · Washington, DC
Drilling contractors covering Washington, DC
No single contractor is listed for Washington, DC yet. Call the national line or use the form and the request is routed to a directional drilling contractor working your part of the state. Estimates are free. Drilling companies that want the Washington, DC listing can contact us; the first lead is free.
(855) 804-1434The ground in Washington, DC
Fill and alluvium along the Potomac and Anacostia over coastal-plain clay and sand, with a dense maze of century-old utilities, steam lines and transit structures beneath every street.
What is being drilled
Utility relocations, fiber and electrical conduit under streets where cutting is heavily restricted by DDOT public-space permits.
Locates and permits
Every bore starts with a locate request to Miss Utility (DC 811); the member utilities mark their lines within the state's notice period, and private lines on the property need a private locator. Crossings of state highways are permitted by DDOT, city streets and county roads locally, railroads by their own crossing agreements, and waterways by the state environmental agency and, where it applies, the Corps of Engineers.
Estimates are free. Call now: (855) 804-1434.
Washington, DC cities
No city pages are listed for Washington, DC yet; the number above covers the whole state.
Drilling and boring services
Directional Drilling
Horizontal directional drilling (HDD) for new underground utilities: steered bores under roads, driveways, parking lots, creeks and landscaping with no open trench.
Horizontal Boring
Horizontal boring for conduit, casing and carrier pipe where digging across a surface is not an option.
Auger Boring
Steel-cased auger bores for road, rail and railroad crossings that need a straight, on-grade casing.
Pipe Boring
Boring and pulling in HDPE or steel product pipe from a few inches up to large-diameter casings.
Fiber Optic Drilling
Directional drilling for fiber and communications duct: long bores, multiple ducts in one pull, tight easements.
Electrical Conduit Drilling
Bores for primary and secondary power conduit, lighting circuits and site electrical feeds.
Utility Drilling
Multi-utility installs for developers and utilities: power, gas, water, sewer and telecom on one site plan.
Sewer Line Drilling
Directional drilling and boring for new gravity-adjusted force mains, laterals and sewer crossings.
Water Main Drilling
HDD installation of new water mains and service lines, including creek and road crossings.
Gas Line Drilling
Bores for new natural gas mains and services, coordinated with the utility and its operator-qualification rules.
Washington, DC drilling questions
Who marks utilities before a bore in Washington, DC?+
The contractor files a ticket with Miss Utility (DC 811) and the member utilities mark their lines within the state's required notice period. Private lines on the property are not covered and need a private locator.
What permit does a road crossing need in Washington, DC?+
A crossing of a state highway needs a utility accommodation or encroachment permit from DDOT; city streets and county roads are permitted locally. Railroads issue their own crossing agreements, and waterway crossings may need state environmental or Corps of Engineers review.
How does Washington, DC ground affect a bore?+
Fill and alluvium along the Potomac and Anacostia over coastal-plain clay and sand, with a dense maze of century-old utilities, steam lines and transit structures beneath every street.
Who is drilling in Washington, DC right now?+
Utility relocations, fiber and electrical conduit under streets where cutting is heavily restricted by DDOT public-space permits.