United HDD project operations

Our work

Projects That Prove It

From river crossings to municipal fiber runs, every bore tells a story. Here's a look at what we've delivered across the country.

45,000+
Bores Completed
48
States Served
35+
Years in the Field
98%
On-Time Completion
Mississippi River Gas Transmission Crossing
River Crossings
St. Louis, MO

Mississippi River Gas Transmission Crossing

1,400 LF of 16" steel casing beneath the Mississippi River for a major natural gas transmission line.

Outcome  Large Scale FTTH Built ahead of ScheduleCompleted 11 days ahead of schedule with zero environmental incidents. Bore diameter: 22". Depth: 85 ft below riverbed.

River CrossingPipelineSteel Casing
Interstate 70 Utility Corridor
Road Crossings
Kansas City, KS

Interstate 70 Utility Corridor

Multiple bores totaling 800 LF beneath I-70 for water, gas, and telecom conduit installation.

Outcome  Large Scale FTTH Built ahead of ScheduleZero lane closures. All bores completed within KDOT right-of-way requirements. 6 separate utility crossings.

Road CrossingMulti-UtilityHighway
City of Springfield Fiber Optic Backbone
Fiber Optic
Springfield ,MO

City of Springfield Fiber Optic Backbone

18 miles of fiber optic conduit installation through downtown Springfield MO for municipal broadband expansion.

Outcome  Large Scale FTTH Built ahead of ScheduleDelivered on budget across 47 individual bore segments. Minimal surface disruption in high-traffic urban core.

Fiber OpticMunicipalUrban
Ohio River Water Main Crossing
River Crossings
Louisville, KY

Ohio River Water Main Crossing

900 LF of 24" HDPE water main beneath the Ohio River for regional water authority.

Outcome  Large Scale FTTH Built ahead of ScheduleNavigated complex geology including cobble and fractured limestone. Delivered within 5% of original budget.

River CrossingWater MainHDPE
Eagle Rock VA  Windmill Farm
Pipeline
Eagle Rock VA

Eagle Rock VA  Windmill Farm

3,100 LF of 14" HDPE For Transmission,Telecom and Natural Gas First ever Windmill Farm built in VA

Outcome  Large Scale FTTH Built ahead of ScheduleCompleted during active shipping traffic. Bore depth 110 ft. No disruption to channel operations.

PipelineRiver CrossingIndustrial
Missouri American  Water District Expansion
Municipal
St Louis Mo

Missouri American  Water District Expansion

22 miles of water distribution infrastructure across 6 municipalities in the greater St Louis metro area.

Outcome  Large Scale FTTH Built ahead of ScheduleLargest single HDD contract in Arizona history at time of completion. 100% on-time delivery across all phases.

MunicipalWater MainMulti-Phase
Appalachian Natural Gas Lateral
Pipeline
Charleston, WV

Appalachian Natural Gas Lateral

4,200 LF of 4" HDPE lateral through mountainous terrain with multiple creek crossings.

Outcome  Large Scale FTTH Built ahead of ScheduleNavigated 7 separate geological formations. Completed in challenging winter conditions ahead of schedule.

PipelineRiver CrossingDifficult Terrain
Mass FTTH Deployment
Municipal
Chicago, IL

Mass FTTH Deployment

Fiber optic  FTTH Throught Illinois  1,236,0000 Million Ft Constructed

Outcome  Large Scale FTTH Built ahead of Schedule

MunicipalFiber OpticUrban
Mannassas VA Telecom Crossing
River Crossings
Manassas VA

Mannassas VA Telecom Crossing

1,200 LF of 6" HDPE telecom conduit  for regional ISP expansion.

Outcome  Large Scale FTTH Built ahead of ScheduleCompleted in 9 days. Environmentally sensitive corridor — zero impact to protected area

River CrossingFiber OpticEnvironmental

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United HDD LLC

Nationwide horizontal directional drilling services for utility contractors, municipalities, and infrastructure project manager,HOA & Homeownerss. Precision underground. Every bore.

Licensed & Bonded Nationwide

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Licensed & Bonded — All 50 States