Water Well Service Tomball, TX
Water Well Service in Tomball, Texas – Professional Solutions by 77 Water Well Inc.
Are you searching for professional and reliable Water Well Service in Tomball, Texas? Whether you’re building on rural property, operating a ranch, or replacing an old well system, 77 Water Well Inc. delivers high-quality, licensed water well services designed for long-term performance. With over 25 years of hands-on experience, our team is your trusted local expert for water well drilling, pump installation, inspections, maintenance, and water treatment in Tomball and North Harris County.
We understand the geological makeup of the Gulf Coast Aquifer beneath Tomball, as well as the specific water quality and permitting requirements unique to this fast-growing region. At 77 Water Well Inc., we combine local knowledge, advanced equipment, and Texas values to build dependable groundwater access systems for homes, farms, and businesses.
Why Choose 77 Water Well Inc. for Water Well Services in Tomball?
Tomball, TX sits at the edge of Houston’s expanding suburban footprint, but many properties—especially those in rural subdivisions and unincorporated areas—do not have access to municipal water lines. In these areas, private water wells are not only practical—they’re essential.
As a veteran-owned, family-operated company, we’re deeply committed to helping families, farmers, and landowners access safe, reliable groundwater year-round. We are licensed by the Texas Commission on Environmental Quality (TCEQ) and provide all-inclusive services with honest pricing and friendly, local support.
Whether you’re drilling a brand-new well or maintaining a system that’s served your land for decades, we bring the expertise and equipment to do the job right.
Our Complete Water Well Services in Tomball, TX
We offer end-to-end solutions for residential, agricultural, and commercial properties.
Water Well Drilling in Tomball
If you’re building on acreage or farmland, we’ll drill a new well system tailored to your property. Using modern equipment and precision techniques, we identify the ideal well depth based on soil structure, aquifer location, and usage demands.
Our well drilling services include:
Site evaluation and hydrological surveys
Deep and shallow well drilling
Steel casing and grout sealing
Permitting and compliance with Harris County and TCEQ
Geothermal and irrigation well options
We drill into the Gulf Coast Aquifer, one of the most dependable underground water sources in Southeast Texas, and customize each system for optimal flow, pressure, and durability.
Pump Installation and Replacement
A well is only as good as its pump. Whether you need a submersible pump, jet pump, or booster system, we size and install high-efficiency pumps that ensure consistent pressure and water availability for your household or operation.
Our pump services include:
Submersible and jet pump installation
Emergency pump repairs and replacements
Solar-powered and booster pump systems
Pressure tank and control panel installations
Flow rate and water pressure optimization
If your pump is constantly cycling, making unusual noises, or your faucets are sputtering, give us a call. We offer fast diagnosis and repairs to restore reliable water flow.
Water Well Inspection and Maintenance
Regular well inspections and maintenance services are key to protecting your investment, avoiding costly failures, and ensuring your water remains clean and safe.
Our inspections include:
Flow and pressure testing
Pump motor and electrical component checks
Sediment and mineral buildup analysis
Pressure tank condition assessment
Casing integrity inspection
We recommend annual checkups and offer preventive maintenance plans designed for Texas climate conditions and Tomball’s high mineral water profile.
Water Testing and Treatment in Tomball
Is your well water staining your sinks, smelling like rotten eggs, or leaving residue on your fixtures? These are signs of mineral or bacterial contamination that can be resolved with proper testing and treatment.
We offer certified water testing for:
Coliform and E. coli bacteria
Iron and manganese
Hydrogen sulfide (sulfur smell)
Water hardness (calcium, magnesium)
pH levels, nitrates, and TDS
Based on your results, we design and install custom water treatment systems, including:
Whole-house filtration systems
Water softeners
Reverse osmosis drinking water filters
Iron/sulfur removal systems
UV disinfection units
The Gulf Coast Aquifer often carries high iron and sulfur content in the Tomball area, so filtration is a must for clean, odor-free water.
Irrigation and Agricultural Water Systems
For ranches, gardens, farms, and equestrian properties, we design high-capacity irrigation wells and agricultural water systems to ensure a steady, efficient water supply for crops, animals, and landscaping.
Our services include:
Irrigation well drilling
High-flow pump installations
Livestock watering systems
Sprinkler and drip irrigation integration
Timers, pressure regulators, and remote pump controls
These systems reduce dependency on municipal water, lower your monthly bills, and give you greater control over water use across large properties.
Geothermal Well Drilling
We also offer geothermal well drilling services for energy-efficient HVAC systems. These systems use the earth’s consistent underground temperature to heat and cool your home—saving you money and reducing environmental impact.
Local Expertise That Sets Us Apart
As a company based in Southeast Texas, 77 Water Well Inc. knows Tomball inside and out. We’ve worked with landowners in:
Rosehill
Decker Prairie
Northpointe
Creekside
FM 2920 and 2978 corridors
Surrounding rural subdivisions
Our understanding of local topography, soil composition, and county regulations allows us to deliver faster service and better system designs. We do all the work in-house—no subcontractors—and we’re available for emergency pump repairs and after-hours service when needed.

The 77 Water Well Inc. Difference
Licensed, Bonded & Insured
We are fully licensed through the Texas Department of Licensing and Regulation (TDLR) and carry all necessary insurance for your peace of mind.
Transparent Pricing
We provide detailed estimates upfront — no hidden fees or surprise charges. Whether it’s a routine job or emergency repair, we deliver affordable and honest water well services.
Family-Owned with Integrity
As a family-run business, we pride ourselves on delivering service with integrity, transparency, and dedication. We treat your property as if it were our own.
Signs You Need Professional Water Well Service
Give us a call if you notice:
Low or inconsistent water pressure
Cloudy or discolored water
Rotten egg or metallic odor
Air sputtering from faucets
Frequent pump cycling or high energy bills
No water output from faucets or irrigation lines
We offer free consultations, on-site assessments, and honest recommendations based on your goals and budget.

Dependable Water Well Service!











Here's what our satisfied customers are saying...
Leave us a Review!
EXCELLENT Based on 127 reviews Clint Bryer2025-06-04Trustindex verifies that the original source of the review is Google. I had an excellent experience with 77 Water Well. Caroline was my tech. She was an excellent communicater and kept me up to date on our schedule at all times. The repair went well and she explained everything she did, and why. She also gave me tips to plan for the future! I highly reccomend 77 Water Well! Joel Strang2025-05-24Trustindex verifies that the original source of the review is Google. Excellent service from 77 Water Well. Caroline quickly diagnosed my issue and provided the repairs as needed. More importantly, she took the time to understand how my irrigation system is set up and recommended changes to improve operation of my well. I made the changes and now the well and irrigation system are working together better than ever. My experience, is that 77 Water Well is a superior family owned business. Ronnie York2025-05-23Trustindex verifies that the original source of the review is Google. Shelly was wonderful I needed a part for my well she wasn’t feeling good that day still opened the shop and got the part I needed. That is taking care of your customers. Thanks Ben Miller2025-05-15Trustindex verifies that the original source of the review is Google. Amazing company with great people. Lost water in the evening and they were out before lunch the next day. Caroline was very knowledgeable and a pleasure to talk with. Make sure you call them with anything you have well related. Wade Seekatz2025-03-05Trustindex verifies that the original source of the review is Google. Absolutely recommend this company! Our water went out at 6 p.m. on a Saturday night, holiday weekend. Placed a service request and received a text within minutes asking if we were without water. When the answer was yes, we received a call and the owner coordinated meeting us at her shop at almost 8 p.m. to get the part that I needed to get water back for my home. The next day she sent out her staff to double check the rest of my system to make sure we would not face any other issues. I have NEVER received such immediate, compassionate and professional service! Thank you so very much for your help! Darren McCarter2025-02-21Trustindex verifies that the original source of the review is Google. Had an emergency at 5pm. Called and they showed up in 30 minutes and had us back up with water in 45 minutes. Wonderful job! Jennifer Griffith2025-02-15Trustindex verifies that the original source of the review is Google. Our well pump died. 77 Water Well came out right away and fixed it. They are very knowledgeable and have helped us out on the phone in the past. The best part is that they are genuinely good people. Jennifer Sansom2025-02-13Trustindex verifies that the original source of the review is Google. I love doing business with this company. Caroline is very knowledgeable, prompt, respectful, and personable. She knows her stuff and provides excellent customer service. Each and every time I have contacted them she has responded quickly and provided quick & efficient resolutions. Robert Yam2025-02-04Trustindex verifies that the original source of the review is Google. I have an another great experience with 77 Waterwell. Last year, our well pump died, Shelley And James came by to replace the well pump and the cable. They definitely know their stuff. This year, the freeze damaged the pressure gauge on my well tank, Shelley And James stop by got it replaced and is up and running in no time. They are very responsive, honest, very experience, and transparent with their pricing. I could not ask for a better company to take care of my water well. I highly recommend their services if you should need help with your water well. Jeff Thompson2025-02-04Trustindex verifies that the original source of the review is Google. 77 Well Service does a great job. Caroline is friendly and knowledgeable. They respond quickly and get you back up and running.
77 Water Well Inc. Service Areas!
77 Water Well Inc. is a fully licensed and insured water well company in Texas dedicated to providing ethical, transparent, and affordable service backed by years of hands-on experience.
- Brookshire
- Montgomery County
- Plantersville
- Willis
- Cypress
Frequently Asked Questions About Water Well Services in Tomball (FAQ)
1. How deep are water wells in Tomball, TX?
Most wells in the Tomball area range from 200 to 600 feet, depending on property elevation and aquifer levels. We use local data and field testing to determine the right depth for your location.
2. Do I need a permit to drill a well in Harris County?
Yes. All well drilling requires permits through Harris County Public Health and compliance with TCEQ regulations. We handle all permitting and documentation for you.
3. How long does a well pump last?
Most submersible pumps last 10–15 years with proper maintenance. Jet pumps may have slightly shorter lifespans. We offer inspection plans to help extend pump life and performance.
4. Can I use the same well for home and irrigation?
Yes. A properly designed system can handle both, but for larger irrigation needs, we may recommend a separate irrigation well to preserve pressure and flow for residential use.
5. Is my well water safe to drink?
It depends on the mineral and bacteria content. We recommend annual water testing, especially if you notice changes in taste, smell, or clarity. We can install treatment systems to ensure water meets EPA standards.
About Tomball, Texas – A Growing Community That Relies on Private Wells
Tomball, located in northern Harris County, is a thriving town with deep roots in agriculture, ranching, and small-town Texas values. As development expands toward The Woodlands, Cypress, and Magnolia, many landowners are settling in Tomball for its open space and independence.
However, much of the land outside the city limits lacks access to municipal water systems. That’s why private water wells remain a critical resource for:
Custom home builders
Multi-acre residential properties
Working farms and ranches
Greenhouses and gardens
Whether you’re building new, restoring an old well, or simply improving water quality, 77 Water Well Inc. provides everything you need to access clean, safe water right from your land.
“Your Land. Your Water. Our Expertise.”
At 77 Water Well Inc., we provide professional Water Well Service in Tomball, Texas, including drilling, pump systems, inspections, treatment, and irrigation solutions—designed for Texas soil, built to last a lifetime.