Rated ⭐⭐⭐⭐⭐ by homeowners

New Septic System Installation in Greater Houston

Licensed, permitted, and fully installed septic systems for residential & commercial properties.

Residential & Commercial
Experienced Technicians
Licensed & Insured

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Fast & Reliable Service

We arrive on time, work efficiently, and get the job done right the first time.

Licensed & Insured Septic Professionals

Your home is serviced by qualified and fully insured experts.

Modern Equipment & Jetting

All projects meet industry best practices and carry our satisfaction guarantee.

Residential & Commercial Solutions

Same-day service available in most areas.

Preventative & Emergency Services

Why Choose Us for Your Septic Installation?

Turnkey Installation
We manage design, permits, excavation, installation, and inspections — one contractor, zero headaches.


Built to Code & Soil Conditions
Systems are engineered specifically for Houston soil, drainage, and county regulations.


Residential & Commercial Expertise
From single homes to large developments, we install systems that last.


Long-Term Reliability
Quality materials and proper installation reduce failures and future repair costs.


Local Houston Knowledge
We understand county requirements, inspectors, and approval timelines.

Complete Septic Installation Services

Residential & Commercial Installations

Full installations for homes, multi-unit properties, offices, warehouses, and commercial facilities.

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Permit Application & Approval

We handle all required septic permits, applications, and coordination with local health departments.

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Conventional & Aerobic Septic Systems

Installation of both conventional and aerobic septic systems based on property needs and local code.

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Excavation & Site Preparation

Clearing, grading, trenching, and excavation required for septic system placement and drain fields.

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Septic System Design & Engineering

Professional system layout based on soil conditions, property size, usage requirements, and county regulations.

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Testimonials

Referral Program


Refer A Friend, Get $100 Gift Card

No limit referral, T.E.R will continue to run the program as long as our doors are open

How It Works


 Consultation & Site Review


We assess soil, property layout, and system requirements.

 Design, Permits & Planning


We handle engineering and approvals with local authorities.

Conduct a Site Evaluation for Septic Repair

 Installation & Inspection


Professional install followed by final testing and approval.

Trust Badges & Credentials


Get Fast, Reliable Service Today


Our team responds quickly, provides clear upfront pricing, and delivers quality workmanship on every project. Tell us what you need and we’ll send a free estimate right away—no obligation.


Why Our Customers Choose Us:

✔ Fast & Reliable Service
✔ Licensed Septic Professionals
✔ Modern Equipment & Jetting
✔ Preventative & Emergency Services
✔ Residential & Commercial Solutions

Septic Problems Can’t Wait


 Avoid property damage and health risks — speak to a septic professional now.

T.E.R. Septic Site & Utilities
The region's leading professional septic service provider since 1995.

Address
22039 Lutheran Church Road, Tomball, 77377, US

Phone

(832) 843-8386

Email

info@terseptic.com

Service Areas
Walker, Grimes, Montgomery, Liberty, Waller, Harris, Austin, Fort Bend, Chambers, Brazoria

Hours
Monday–Friday: 8:00 AM – 5:00 PM
Saturday & Sunday: Closed
Emergency services available upon request.