Scroll Building together Harper Construction Company, has a proud tradition of service as a General Contractor since 1974 Harper Construction Company, headquartered in San Diego, proudly celebrates 50 years of excellence in the construction industry. With a robust legacy of local and national experience, we have earned a reputation for delivering large and unique design-build projects ahead of schedule and on budget. Over half a century, we have consistently served clients and building owners with dedication and expertise. Our approach to every project is rooted in understanding the Owner’s needs and expectations and then exceeding them, a commitment that has been the cornerstone of our success for five remarkable decades. Read our story. We Offer a Wide Range of Services From conception to completion, our entire team of estimators, designers, project managers and experienced executives make our clients’ needs a priority. We have experience in a wide variety of projects and delivery methods, and use both time-proven practices and cutting-edge techniques to make sure our customers’ projects meet their maximum potential. Learn More We Take Pride In The Projects We've Done While our clients’ satisfaction is our primary metric for excellence, we have also been recognized with numerous awards over the years for safety, business practices, and design excellence. We are proud to be at the forefront of green building practices, with dozens of LEED-certified projects, many achieving silver, gold and even platinum LEED certification. We understand that projects represent not only buildings, but the plans for the future of our clients See Our Latest Projects Contact Us We’d love to discuss your upcoming project! Get In Touch
Septic & well water services in Marion County, TX
Marion County in the Piney Woods of far East Texas features sandy soils underlain by clay, with Caddo Lake and numerous bayous contributing to high seasonal water tables. The Carrizo-Wilcox Aquifer provides groundwater for rural wells, though proximity to surface water requires careful septic system siting. Heavily wooded terrain and variable drainage demand thorough soil testing before installation.
3 active providers, including 2 septic pumping, 2 septic inspection, 1 septic installation providers.
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Service providers in Marion County
3 providers found
Bulldog Contractors LLC
4.8(154)Residents of Jefferson and Marion County rely on Bulldog Contractors LLC for professional septic system and water well services they can trust. Their Texas state certification reflects a commitment to quality workmanship and compliance with environmental regulations. They provide scheduled septic tank pumping services, helping homeowners maintain healthy systems and avoid expensive repairs year-round. Their certified inspectors evaluate septic systems for property transfers and general assessments, delivering detailed condition reports. With clay soils and sandy soils common in the area, choosing a knowledgeable local contractor ensures systems are designed to handle these conditions effectively. Schedule your service today and keep your septic system or well running smoothly.
Powell, Justin Patrick
5.0(3)Powell, Justin Patrick offers dependable septic and well services to Jefferson residents and families across Marion County, TX. As a Texas state-certified contractor, they meet rigorous standards for septic and well work in the region. They service and repair residential well pumps, addressing pressure drops, motor failures, and other common issues that disrupt water supply. Their water testing services help homeowners understand exactly what is in their well water and whether filtration or treatment is recommended. With clay soils and sandy soils common in the area, choosing a knowledgeable local contractor ensures systems are designed to handle these conditions effectively. Get in touch to learn more about their services or to book a consultation.
Nearby counties in Texas
Helpful guides for Marion County homeowners

Texas Well Drilling Cost: What Homeowners Pay in 2026
Texas well drilling costs $8,000 to $30,000+ in 2026. Depth, aquifer, and county drive the price. Here's the breakdown by region.

Septic Systems in Texas: Permits, Costs & Contractors (2026)
Texas has roughly 2.6 million on-site septic systems under TCEQ Chapter 285 rules. Here's how permits, costs, and regional soils play out across all 254 counties.

Texas Well Water Testing: What to Test For (2026 Guide)
Every Texas private well owner should test for coliform, nitrates, arsenic, and TDS. Here's what each region needs, plus where to send samples.
Marion County — common questions
How much does septic installation cost in Marion County?
- A new septic system in Marion County, Texas typically runs $4,000–$9,000, depending on system type, soil conditions, and site access. Alternative and mound systems cost more. Compare free estimates from 3 providers in our Marion County directory before deciding.
How often should I pump my septic tank in Marion County?
- Most Marion County households should pump every 3–5 years, though tank size, household size, and water use shift that window. Pumping typically costs $275–$450 in Texas. Our directory lists 3 providers serving Marion County.
Do I need a permit for septic work in Marion County?
- Yes. Marion County follows Texas regulations, which require permits for new septic installations and most repairs. Your local county health department issues permits and inspects the work; a licensed installer from our directory will handle the permitting for you.
How do I find a licensed well contractor in Marion County?
- Browse our directory of licensed well water contractors serving Marion County and its 3 communities. Every listed pro is checked against Texas state licensing records and can handle well drilling, pump repair, and water testing.
What should I test my well water for in Marion County?
- Texas well owners should test annually for bacteria, nitrates, and pH, plus any contaminants common to the area (such as arsenic or PFAS near known sources). The Texas state lab and the water-testing companies in our Marion County directory can run a full panel.
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