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Proper installation is critical to the performance and longevity of your aerobic septic system.

 

A Few Examples of Our Work in the Ground — and Our Pride Behind It
Fossil Rim 
Wolf Hallow Power Plant  Lake Granbury ER
Rough Creek Lodge

AEROBIC SEPTIC INSTALLATION AND SYSTEM MODIFICATION

Trusted by Homeowners, Local Builders & Corporate Clients
Local, trusted, and family owned.
Install
Our Installation Process
Site evaluation and soil testing
System design tailored to your property
All permits pulled
Professional installation by licensed and experienced experts
Electrical and plumbing connections done in-house
System testing and startup
Inspection scheduled
Complete walk-through and homeowner education
Install
Experienced Installation You Can Trust
Decorative
We follow all TCEQ, Hood County, and local requirement-
while going above and beyond industry standards.
From new construction to system replacement and modifications, we do the job right the first time.
Site evaluation and soil testing
System design tailored to your property
All permits pulled
Professional installation by licensed and experienced experts
Electrical and plumbing connections done in-house
System testing and startup
Inspection scheduled
Complete walk-through and homeowner education
Frequently Asked Questions
Installed Right.  Built to Last.
At Coleman Aerobic, we specialize in aerobic septic installation and system modifications in Granbury, TX and surrounding areas. With more than 23 years of experience, we ensure every system is installed correctly, thoroughly tested, and built with long-term performance in mind.
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23+ Years Experience
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TCEQ
Licensed

Local, trusted, and family owned.

Fully licensed
and compliant

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Licensed
Pros On Staff
A Few Examples of Our Work in the Ground — and Our Pride Behind It
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Financing
Available

Electrician and plumber on staff

Third-party
financing options

Install
Our Installation Process
Site evaluation and soil testing
System design tailored to your property
All permits pulled
Professional installation by licensed and experienced experts
Electrical and plumbing connections done in-house
System testing and startup
Inspection scheduled
Complete walk-through and homeowner education
Two year maintenance contract
Install
Experienced Installation You Can Trust
We follow all TCEQ, Hood County, and local requirements-
while going above and beyond industry standards.
From new construction to system replacement and modifications, we do the job right the first time.
High-quality components
Installed to manufacturer specifications
Built for long-term reliability
Backed by trusted local service and support
Decorative
Financing Options Available
We offer flexible third-party financing to help make your installation or system modification more affordable.  Ask us about monthly payment options.
Frequently Asked Questions
Mitch
Mitch built Coleman Aerobic on a pretty simple belief: do honest work, treat people right, and never settle for ‘good enough.’  More than 23 years later, that’s still how he runs the business.
Ready for a system you can count on?
Contact Coleman Aerobic today for a free estimate. 
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2030 SW PKWY, GRANBURY

OUR OFFICE HOURS ARE 8:00-4:00  /  MONDAY-FRIDAY  
CLOSED FOR LUNCH 12:00-1:00  /  WEEKEND EMERGENCY CALLS     
(817) 573-4296

​​
 

2030 SW PKWY, GRANBURY

OUR OFFICE HOURS ARE 8:00-4:00  /  MONDAY-FRIDAY  
CLOSED FOR LUNCH 12:00-1:00  /  WEEKEND EMERGENCY CALLS     
(817) 573-4296

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Thank you for trusting Coleman Aerobic. We don’t take that lightly.

2003 - 2026  COLEMAN AEROBIC SEPTIC, INC.  ALL RIGHTS RESERVED

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