Missouri service area
Underground Utility Contractor in Missouri
Blackstone Utilities installs and repairs underground utilities across Missouri: fiber optic cable, underground power conduit, water mains and sewer lines, storm sewer, excavation and trenching, directional drilling, hydro vacuum services and emergency repair. We work for property owners, developers, broadband providers, cities and sewer districts, with every job planned from our headquarters in Huntley, Illinois.
Missouri work
Missouri is one of the states we serve. We scope every Missouri job from the site itself: the line and its material, the ground it runs through, the utilities around it and what the owner requires.
Cities and counties in Missouri set their own permit requirements for work in their streets and rights-of-way, so the owner of the line and the local permit office are two of the first things we ask about.
Water and sewer
Water main installation lays the pipe that carries treated water to service connections; repairs expose a damaged section and replace or sleeve it. Sewer work covers gravity mains under streets and the laterals that connect each building.
Storm and power
Storm sewers carry rainwater and runoff away from streets and property. Underground power installation places conduit or cable below ground, by trench or by drilling, depending on what the route crosses.
Ground work
Trenching and excavation open the ground under control; hydro excavation exposes existing lines with water and vacuum; hydro vacuum services remove material from pits and structures.
Missouri cities we serve
Missouri's larger cities have pages listed below, with their counties and nearby communities. For any other location in the state, include the city and county in your request.
Missouri 811
Missouri 811 (Missouri One Call System, Inc.) is the notification center. Missouri law (RSMo 319.026) requires at least two and no more than ten working days of notice before digging, and a ticket stays valid for 21 calendar days from the start date.
Cities in Missouri
Listed by county, each with its own page.
Jackson County
St. Louis city
Greene County
Boone County
St. Charles County
Buchanan County
Jasper County
St. Louis County
Missouri in figures
Source: U.S. Census Bureau Gazetteer files and population estimates.
- Population
- An estimated 6,245,466 residents (2024 Census estimate, sum of the county estimates)
- Counties
- 115
- Incorporated places
- 938
Working with us
- Call us or request a quote. Calls and quote requests for Missouri go straight to our headquarters in Huntley, Illinois, open Mon-Fri 7:00 AM-7:00 PM CT.
- We scope the job. We review the site, the utility and the specifications with you and propose a method and a schedule.
- We plan and dispatch the work from Huntley, Illinois. Our headquarters plans and dispatches every job across the states we serve.
Request a quote in Missouri
Tell us what you need built or repaired in Missouri, and where. Office hours: Mon-Fri 7:00 AM-7:00 PM CT.
Request a quote
Tell us about the work. We follow up by phone or email.