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Find Septic system installers and replacers in Decatur

Lone Star Backhoe & Septic, LLC
5.0(
4
)

Serving Decatur, TX and surrounding areas

Angi Approved

In business since 2010

Free estimates

Customers say: Quick response

"I received a call less than an hour after submitting the job. The person on the phone advised he had a service technician in the area and could do the repair today. The technician showed up three hours later. He was able to fix my Spetic system in about 40mins. The also provided an estimate to do a clean out of the Spetic system. Fantastic response to a problem and repair completed in a timely fashion. I will use this provider again!!"
Response time5 hrs
5 neighbors recently requested a quote
Recommended by75%of homeowners
Request Quote
M Squared Construction, LLC
3.5(
2
)

Serving Decatur, TX and surrounding areas

Angi Approved

In business since 2000

Free estimates

Warranties offered

"Very nice people, but well not return calls. Well not return text. After, they found the problem it took about 2 weeks before I could get them to schedule the repair and then NO SHOW, NO CALL BACK. NO TEXT BACK. I tried giving them the benefit of doubt for an hour before trying to contact them. NO RESPONSE, For 25 years in service they should be more efficient on costumer service."
Response time11 hrs
18 neighbors recently requested a quote
Recommended by50%of homeowners
Request Quote
FAQs for septic system installation and replacement projects in Decatur, TX

The smallest standard septic system uses a 500-gallon tank, which costs between $875 and $1,150 installed. This size works well for single-occupant dwellings with minimal wastewater production. However, many local regulations specify minimum tank sizes, so check with your building department before committing to this compact option. Some jurisdictions require at least 750 gallons regardless of home size to ensure adequate waste processing capacity.

The installation timeline varies based on site conditions, permit processing, and contractor schedules. The process includes obtaining permits, conducting soil tests, excavation, tank placement, leach field construction, and final connections. Weather conditions, soil challenges, and inspection scheduling can all affect the overall timeline. It's wise to begin planning well in advance of when you need the system operational.

The most economical approach is to install a conventional anaerobic system with a plastic tank. To minimize costs while maintaining legality, obtain multiple quotes from licensed installers, consider scheduling during their slower seasons, and handle basic site preparation yourself. Never skip permits or required testing to save money—illegal installations can result in significant fines and mandatory removal, ultimately costing far more than doing it right initially.

Regular pumping helps prevent system failures and extends operational life. Most small systems require pumping every three to five years, though frequency depends on household size and usage patterns. Pumping services cost between $290 and $530, making this maintenance expense relatively minor compared to potential repair costs ranging from $500 to $2,600 for neglected systems. Establishing a regular maintenance schedule based on your installer's recommendations helps avoid costly emergency services.

The Decatur, TX homeowners’ guide to septic system installations and replacements

From average costs to expert advice, get all the answers you need to get your job done.

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