Residential Septic Services

Septic System Installation in Seminole, TX

At Al Trusty Septic LLC, we understand the critical role a properly installed septic system plays in your home or business in and around Seminole, TX. With 45+ years of experience in the field of septic systems, our commitment is to deliver dependable, long‑lasting installations that meet your needs and local standards.

What We Offer

From expert installations to complete system setups, we ensure your septic system is built for efficiency, durability, and compliance.

Site evaluation & soil testing – We begin with a thorough assessment of your site’s soil conditions, drainage capabilities, and layout to determine the correct septic system type for your property.
Tank placement & drain‑field installation – Using precise excavation methods, we place the tank and install the drain field to ensure efficient wastewater filtration and drainage.
Compliance & quality materials – We use high‑quality materials, follow local health code requirements, and handle permitting and inspections so you don’t have to worry.
Residential & commercial solutions – Whether you’re building a new home, upgrading an older system, or installing for a commercial property, we tailor the solution to your unique needs.

Trusted by Texans, Chosen for Results

We work with homeowners, builders, and businesses across Seminole, TX, providing dependable septic solutions for every type of property.

Homeowners – We install reliable, code-compliant septic systems for new homes or system replacements.
Builders & Contractors – Partner with us for timely, professional installations that keep your project on schedule.
Commercial Property Owners – From office buildings to industrial sites, we provide systems designed for high-capacity usage.
Agricultural Properties – We tailor systems for farms, ranches, and rural operations with large-scale wastewater needs.
Real Estate Developers – We offer scalable solutions for residential developments and multi-lot subdivisions.

Local Knowledge You Can Count On

Every region has its own soil conditions, codes, and environmental challenges — and Seminole is no different. That’s why we approach each installation with deep local insight and practical experience. From choosing the right system type to navigating permits and inspections, we make sure your project is handled with precision and understanding from start to finish.

Let’s Build It Right – From the Ground Up

When you’re ready to install a septic system that will last for decades, trust the team that’s been doing it right since day one. Contact Al Trusty Septic LLC today to schedule a site visit or request a free consultation.