Well Drilling Contractor in Clarksville

June 15, 2026

A well drilling contractor drills and constructs water wells, installs and repairs well pumps and pressure tanks, and performs well rehabilitation, water testing, and the proper abandonment of old wells. Around Clarksville, that work is centered on the rural edges of the metro rather than the city itself. Clarksville is Tennessee’s fifth-largest city, with a population of roughly 176,000 as of 2024 (U.S. Census Bureau), and the city and much of Montgomery County are served by Clarksville Gas & Water, one of the larger municipal water systems in the state, whose natural gas service also extends into Cheatham and Robertson counties. Because so much of the area is on municipal service, private wells and the contractors who build them are concentrated on the rural fringe and in the surrounding counties of northwest Middle Tennessee, where homes and farms beyond the municipal lines rely on groundwater.

The trade is regulated at the state level, which gives property owners a dependable way to check a contractor. Tennessee requires water well drillers and pump installers to be licensed by the Tennessee Department of Environment and Conservation (TDEC) through its Division of Water Resources, under the Water Well Drillers and Pump Installers Licensing Act (TCA Title 69, Chapter 10). The program works alongside the Board of Groundwater Management, which reviews a driller’s documented experience and examination results before licensing. Licenses are granted by class of work, covering water well drilling, pump installation, water treatment device installation, and geothermal closed-loop installation, so a homeowner should confirm a contractor holds the class that fits the job.

Construction and recordkeeping are also set by state rule. Minimum well-construction standards appear in TDEC Rule 0400-45-09, which governs casing, grouting, and protecting a well from contamination, a meaningful safeguard in an area where rural homes and agriculture share the same groundwater. After a well is finished, the licensed driller must file a Water Well Driller’s Report, the well log, with TDEC within 60 days of completion (Form CN-0825). The report records the well’s depth, the formations encountered, the casing used, and the static water level, and it becomes part of the state’s permanent groundwater record. A buyer evaluating a property with an existing well can ask whether this report was filed, and an owner commissioning a new well should expect the contractor to take care of it.

Contractors serving the Clarksville area generally provide new well drilling, pump and pressure-tank installation and repair, water testing for bacteria and minerals, well rehabilitation, and water treatment and filtration, since Middle Tennessee well water can carry iron, sediment, and hardness. Tennessee’s 7% state sales tax plus the local option tax applies to equipment and materials, reaching roughly 9.5% in Montgomery County. Consumer disputes over deceptive practices fall under the Tennessee Consumer Protection Act (TCA 47-18-104), administered by the Division of Consumer Affairs, and homeowners can verify a driller’s license through TDEC before any work begins. Because the immediate Clarksville and Montgomery County area is largely on municipal water and has few dedicated well drillers with a verifiable independent presence in the city itself, this guide honestly lists fewer than three providers and profiles established Middle Tennessee contractors that serve the Clarksville metro and the adjacent rural counties.

Top Well Drilling Contractor Providers in Clarksville

1. Henry Drilling LLC

Address: 1401 Adams Street, Franklin, TN 37064 (serves Robertson County and the wider Middle Tennessee region around Clarksville)
Phone: (615) 794-1784
Website: https://www.henrydrillingandpump.com
Services: water well drilling, well pump installation and service, water filtration and treatment, geothermal heating and cooling installation, pond aeration, irrigation systems
Description: Henry Drilling LLC is a family-owned and operated water well company whose history reaches back to 1945, giving it more than seventy-five years in the Middle Tennessee groundwater trade. Working from its Franklin headquarters, with dedicated phone lines for the Nashville and Columbia areas, the company serves a broad band of Middle Tennessee counties, including Robertson County, which borders Montgomery County and sits within the Clarksville-area orbit. Its work spans residential, commercial, and government clients and covers new well drilling, pump installation and repair, and water filtration and treatment, alongside a substantial geothermal practice. The company lists affiliations and partnerships including the National Ground Water Association, the International Ground Source Heat Pump Association, Franklin Electric, and Energy Star. For property owners on the rural and northern edges of the Clarksville metro, it offers a long-established, full-service option for groundwater systems.

2. Hawkston Drilling, LLC

Address: 2410 Park Plus Drive, Columbia, TN 38401 (serves the broader Middle Tennessee region, including the Nashville and northwest Middle Tennessee area)
Phone: (931) 486-4677
Website: https://hawkston.com
Services: water well drilling, air and fluid rotary drilling, sonic drilling, direct push technology, geothermal drilling, monitoring well installation, soil and groundwater sampling
Description: Hawkston Drilling, LLC is a Columbia-based drilling company that serves a wide regional footprint across Middle Tennessee and the eastern United States, with licensure in Tennessee, Kentucky, Mississippi, Texas, North Carolina, South Carolina, and Georgia. Along with residential water well drilling, the firm runs a substantial geotechnical and environmental practice, offering air and fluid rotary drilling, sonic drilling, and direct push (GeoProbe) work, as well as monitoring well installation and soil and groundwater sampling. Its equipment fleet includes track-mounted sonic rigs, direct push machines, and air rotary units with down-the-hole hammers. That breadth makes the company a fit not only for water supply wells in the rural areas around Clarksville but also for projects that call for specialized drilling methods, including those near the Kentucky line in northwest Middle Tennessee.

Frequently Asked Questions About Well Drilling Contractors in Clarksville

Q: Why does this guide list fewer than three well drilling contractors for Clarksville?

The city of Clarksville and much of Montgomery County are served by Clarksville Gas & Water, a large municipal system whose natural gas service also reaches into Cheatham and Robertson counties. With so much of the area on municipal service, dedicated water well drillers are sparse in the immediate city, and most operate from the surrounding rural counties of northwest Middle Tennessee. Rather than pad the list, this guide honestly profiles established Middle Tennessee contractors that serve the Clarksville metro and its rural fringe.

Q: Does a well drilling contractor in Clarksville need a state license?

Yes. Tennessee requires anyone who drills, constructs, or maintains a water well, or who installs or repairs well pumps and treatment devices, to be licensed by the Tennessee Department of Environment and Conservation (TDEC) through its Division of Water Resources, under the Water Well Drillers and Pump Installers Licensing Act (TCA Title 69, Chapter 10). Licenses are issued by class of work, so a homeowner should confirm the contractor holds the class that matches the project.

Q: Who in the Clarksville area is most likely to use a private well?

Private wells are most common on the rural edges of Montgomery County and in the neighboring counties, where municipal water lines do not extend. Homes and farms on larger or outlying lots often rely on groundwater, while properties inside Clarksville are generally connected to Clarksville Gas & Water. Owners considering a well should confirm whether municipal service is available at their location first.

Q: What is a well log and who files it?

A well log, formally the Water Well Driller’s Report (Form CN-0825), records a well’s depth, the formations drilled through, the casing installed, and the static water level. The licensed driller must file this report with TDEC within 60 days of completing the well, and it becomes part of the state’s permanent groundwater record. An owner having a new well drilled should expect the contractor to handle this filing, and a buyer can ask whether a report exists for an older well.

Q: What treatment does Middle Tennessee well water often need?

Well water in Middle Tennessee can carry iron, sediment, hardness minerals, and occasionally bacteria, depending on the local geology and the well. Many well contractors offer water testing and install filtration or treatment equipment to address staining, taste, and plumbing concerns. Testing a new or existing well for bacteria and minerals is a sensible first step before deciding on treatment.

Q: How do I verify a contractor and handle a complaint in Clarksville?

Confirm the contractor’s license through TDEC’s Division of Water Resources licensed-driller records before signing a contract, and ask whether the company will file the required well report. Tennessee’s 7% state sales tax plus the local option tax, reaching roughly 9.5% in Montgomery County, applies to equipment and materials, so an itemized estimate helps clarify costs. Disputes over deceptive practices can be filed with the Tennessee Division of Consumer Affairs under the Tennessee Consumer Protection Act (TCA 47-18-104), while licensing or construction concerns go to TDEC.