8 verified septic companies across 4 cities in Grimes County. Compare ratings, services, and request free quotes from local providers.
Grimes County, Texas is home to a mix of rural homesteads, small towns, and newer residential developments where private septic systems are the primary means of wastewater treatment for many residents. This directory lists 8 verified septic service companies operating across 4 cities and communities in the county, giving property owners a practical starting point when searching for pumping, inspection, installation, or repair work. Grimes County sits within the Post Oak Savanna and Piney Woods ecoregions, where clay-heavy soils and seasonal rainfall can affect how septic systems drain and perform over time. Whether you own property near the county seat of Anderson, in the Plantersville area, or along rural routes outside Navasota, finding a qualified local contractor familiar with these soil and site conditions is an important step in keeping your system functioning properly.
Navasota, TX
⭐ 5.0 (15 reviews)
Plantersville, TX
⭐ 4.8 (98 reviews)
Coast to Coast Water Well and Septic Repair is a family-owned business based in Plantersville, Texas, serving Northwest Houston and surrounding counties for over 30 years. Founded by brothers Bill and Robert Allen, the company specializes exclusively in water well and septic system repairs for residential, commercial, and real estate clients. Services include water well equipment servicing and restoration, septic inspection, maintenance and repair, and water testing and treatment. The team covers a wide service area including Conroe, The Woodlands, Tomball, Katy, Magnolia, Montgomery, Huntsville, College Station, and many more communities throughout Southeast Texas. Coast to Coast is known for prompt response times, emergency and weekend callouts, and lasting repairs at fair prices. With a customer-first approach and a 4.8-star Google rating, the company has built a strong reputation for reliability and expertise. Customers can reach the team Monday through Saturday or call for urgent assistance outside regular hours.
Navasota, TX
⭐ 4.3 (16 reviews)
B & R Septic & Water Well Services is a family-owned and operated company with over 20 years of experience, serving Montgomery, Harris, Waller, Walker, and Grimes Counties, including cities like Magnolia, Tomball, Spring, The Woodlands, Conroe, and Navasota. They specialize in professional septic installations and septic service and repair. The company offers personalized site evaluations and septic designs, utilizing licensed site evaluators, septic designers, registered sanitarians, and licensed installers to ensure efficient soil analysis and septic system design. B & R Septic & Water Well Services is committed to dependability, educating their customers, respect, safety, and teamwork, providing superior customer service and premium quality installations for all septic needs.
Bedias, TX
⭐ 5.0 (41 reviews)
# Strictly Septic Service Strictly Septic Service is a licensed and insured septic contractor serving Bedias, Texas and surrounding communities within a 35-mile radius, including portions of Grimes, Madison, Walker, Leon, Brazos, and Robertson counties. The company specializes in comprehensive septic system solutions for residential and commercial properties, including installation, repair, pumping, inspections, routine maintenance, and custom system design. Their team combines modern equipment with proven expertise to diagnose and resolve septic issues efficiently. The company's service offerings encompass new septic system installation, component replacement and repair, tank pumping and cleaning, and ongoing maintenance contracts with regular monitoring. Strictly Septic Service emphasizes reliable solutions, quality workmanship, and competitive pricing. With a 5.0 Google rating based on 41 customer reviews, the company has established a strong reputation for dependable septic service in the region. Homeowners and business owners can explore financing options for larger projects through their website.
Anderson, TX
⭐ 5.0 (6 reviews)
Plantersville, TX
⭐ 4.9 (17 reviews)
Coast to Coast Septic Maintenance, LLC is a family-owned aerobic septic service company with over 20 years of experience helping residential and commercial customers keep their systems running properly. Specializing in maintenance contracts and aerobic system servicing, their technicians perform thorough inspections that include control box checks, float testing, pH and chlorine readings, and chlorinator evaluations. The company prides itself on treating every customer like family, offering competitive pricing and a commitment to building long-term relationships through honest, attentive service. Their step-by-step inspection process is designed to catch issues early and educate homeowners on how their systems work, giving customers confidence and peace of mind. Whether a property owner needs a routine maintenance plan or has questions about their aerobic system, Coast to Coast Septic Maintenance is dedicated to providing reliable, professional support and tailored solutions that keep systems functioning at their best for the long haul.
Plantersville, TX
⭐ 4.7 (30 reviews)
Coast to Coast Septic Pumping LLC offers comprehensive septic services to residential and commercial clients in Montgomery, Harris, Grimes, Waller, Walker, and surrounding counties. They specialize in septic pumping for aerobic, conventional, and lift station systems, as well as commercial and residential grease trap cleaning. The company also provides waste water seed transfer services. With over 20 years of experience, Coast to Coast Septic Pumping LLC prides itself on its knowledgeable team, all of whom maintain up-to-date licenses and complete continuing education classes to adhere to TCEQ standards. They are a family-owned and operated business, also offering aerobic maintenance contracts, septic water well services, and new septic installations through their sister companies. They are a TCEQ Sludge Transporter (#25721).
Anderson, TX
⭐ 4.7 (15 reviews)
KB Septic Systems, Inc. installs residential and commercial septic systems in Grimes County, Texas and surrounding areas. The company has been in operation since 1970, providing over 50 years of septic installation experience. They specialize in both aerobic and conventional septic systems. Beyond septic installation, KB Septic Systems performs site preparations, driveway construction, culvert installation, and foundation work. The family-run company's owner was one of the first licensed septic
Much of Grimes County, Texas remains rural, with a significant share of properties relying on on-site septic systems rather than municipal sewer connections. Older homes and farmsteads in the area may have conventional gravity-fed systems with aging tanks and drain fields that require more frequent attention, while newer subdivisions and developments near Plantersville and the Highway 105 corridor often feature more modern pump-assisted or alternative systems designed to meet current state standards. The region's clay soils can limit soil absorption during wet seasons, making proper system sizing and drain field placement especially important. Spring rains and periodic heavy rainfall events common to East Central Texas can raise the water table temporarily, which may stress drain fields and surface older system issues. Routine pumping and periodic inspections are particularly valuable in this environment.
Septic system permits and oversight in Grimes County, Texas fall under the authority of the Grimes County Public Health Department, operating in coordination with rules set by the Texas Commission on Environmental Quality, which establishes statewide standards for on-site sewage facilities. Any new septic installation, system repair, or modification typically requires a permit issued at the county level before work begins. A licensed installer or authorized agent generally submits site evaluations and system design plans as part of the permitting process. For real estate transactions, a point-of-sale inspection or evaluation may be required or requested depending on the type of transaction and the condition of the existing system. Homeowners can locate current permitting requirements, authorized forms, and local contacts by reaching out to the Grimes County health authority or visiting county offices in Anderson, the county seat. Always verify current requirements with your local health department.
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