Serving Denver and all of Colorado
Directional drilling contractors in Denver, CO
Horizontal directional drilling, auger boring and pipe boring in Denver: conduit, fiber, water, sewer and gas lines put under roads, driveways and landscaping without an open trench.
Property owners, builders and utilities in Denver call a boring contractor for the same reason: something has to go in the ground where the surface cannot be disturbed. Directional drilling and auger boring do that, placing conduit, duct, casing or pipe underneath roads, slabs, creeks and landscaping from entry and exit pits that are a few feet square.
Open territory · Denver, CO
Drilling contractors covering Denver
No single contractor is listed for Colorado yet. Call the national line or use the form and the request is routed to a directional drilling contractor working the Denver area. Estimates are free.
(855) 804-1434What is in the ground in Denver
Denver's Front Range soils are expansive clay and claystone that swell when wet and shrink hard in dry years, so drilling depth and backfill matter for anything that crosses a roadway or foundation. Downtown and the near suburbs carry crowded old corridors; the growth work is in the north and east, from Brighton to Aurora, where fiber and new-subdivision utilities run alongside CDOT and RTD corridors.
Front Range growth from Fort Collins to Pueblo, fiber and conduit for new subdivisions, and water-main replacement in the older Denver and Boulder systems. Locate requests in Colorado go through Colorado 811; crossings of state routes are permitted by CDOT.
How a bore in Denver is done
The sequence in Denver is locate, plan, pilot, ream, pull. The Colorado 811 locate marks the public utilities, the bore plan sets depth and clearances, the pilot bore is steered along that plan and tracked from above, the hole is enlarged to about one and a half times the pipe diameter, and the pipe is pulled back from the exit pit to the entry pit. Fluid returns are contained at both pits and hauled off or recycled.
Hiring a drilling contractor in Denver
The questions that matter when hiring in Denver: Has the crew bored in this soil before? Who files the Colorado 811 ticket and the Colorado permits? What diameter and length can the rig on this job handle? What is the plan for fluid returns, and for a bore that drifts off line? Is the price per foot or for the finished crossing? A contractor who bores for a living answers all of them without hesitation.
Estimates are free. Call now: (855) 804-1434.
Drilling and boring services in Denver
Each page explains one method or utility type: what gets installed, how deep, what the permit requires and what moves the price.
Directional Drilling
Horizontal directional drilling (HDD) for new underground utilities: steered bores under roads, driveways, parking lots, creeks and landscaping with no open trench.
Directional Drilling explained →
Horizontal Boring
Horizontal boring for conduit, casing and carrier pipe where digging across a surface is not an option.
Horizontal Boring explained →
Auger Boring
Steel-cased auger bores for road, rail and railroad crossings that need a straight, on-grade casing.
Auger Boring explained →
Pipe Boring
Boring and pulling in HDPE or steel product pipe from a few inches up to large-diameter casings.
Pipe Boring explained →
Fiber Optic Drilling
Directional drilling for fiber and communications duct: long bores, multiple ducts in one pull, tight easements.
Fiber Optic Drilling explained →
Electrical Conduit Drilling
Bores for primary and secondary power conduit, lighting circuits and site electrical feeds.
Electrical Conduit Drilling explained →
Utility Drilling
Multi-utility installs for developers and utilities: power, gas, water, sewer and telecom on one site plan.
Utility Drilling explained →
Sewer Line Drilling
Directional drilling and boring for new gravity-adjusted force mains, laterals and sewer crossings.
Sewer Line Drilling explained →
Water Main Drilling
HDD installation of new water mains and service lines, including creek and road crossings.
Water Main Drilling explained →
Gas Line Drilling
Bores for new natural gas mains and services, coordinated with the utility and its operator-qualification rules.
Gas Line Drilling explained →
Questions we hear in Denver
Who calls 811 before a bore in Denver?+
The contractor files the locate request with Colorado 811 a few business days before drilling, and the public utilities mark their lines on the ground. Private lines on your property, such as irrigation, septic, propane or lighting, are not marked by 811 and need a private locator or your own knowledge of the site.
What happens if the drill hits rock in Denver?+
An experienced crew plans for the ground they expect from local experience and any borings or utility records, and brings rock tooling if the area is known for it. If rock shows up unexpectedly, the bore may be slowed, redesigned deeper or shallower, or switched to a rock-capable head. Ask how rock is handled in the quote before work starts.
Does the drilling fluid harm my yard or the creek in Denver?+
Standard drilling fluid is bentonite clay and water, the same material used in pond liners. It is contained in the pits and hauled away or recycled. Crews watch for inadvertent returns, where fluid finds a path to the surface, and stop and contain them; near waterways in Colorado that is a permit condition.
How do I get a directional drilling estimate in Denver?+
Call (855) 804-1434 or use the form on this page and the request is routed to a drilling contractor covering Denver; estimates are free. Have the length of the run, what is going in the ground and what it crosses ready, and a site walk will usually confirm the price.
More Colorado cities
Every listed city in Colorado has its own page; the Colorado page covers the state's ground, permits and contractor.