Licensed Septic Companies in McLennan County, TX
12 septic companies serve McLennan County, Texas, and 4 of them hold a Texas septic license or certification matched to the Texas Commission on Environmental Quality list (data as of October 2026).
Septic services in McLennan County
Guides: Septic tank pumping · Septic system installation · Septic inspection · Septic repair · Drain field repair · Aerobic septic systems · Installation cost · Pumping cost
12 septic companies in McLennan County
Waco 5
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Paramount Wastewater Solutions, LLC
232 Selby Ln, Waco, TX 76705
From their website: Pumping · Aerobic systems · Grease traps
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Reddell Septic LLC
17982 Gholson Rd, Waco, TX 76705
From their website: Installation · Inspection Per state license: Aerobic systems
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Sims Plastics of Waco
5636 Franklin Ave, Waco, TX 76710
From their website: Drain field
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Waco Septic Company
1225 Franklin Ave Ste 100, Waco, TX 76701
From their website: Pumping · Installation · Drain field · Aerobic systems · Perc testing
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York's Pumping Service LLC
1269 Old Speegleville Rd, Waco, TX 76712
From their website: Pumping · Installation · Repair · Aerobic systems · Risers & lids · Perc testing · Grease traps
Axtell 3
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Angelea Woodard
Axtell, TX 76624
- Licensed: Texas TCEQ Licensed On-Site Sewage Facility Maintenance Provider · #MP0001431 (Texas Commission on Environmental Quality, verify)
Per state license: Aerobic systems
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Nealy Woodard
1616 Longhorn Pkwy, Axtell, TX 76624
- Licensed: Texas TCEQ Licensed On-Site Sewage Facility Installer · #OS0006074 (Texas Commission on Environmental Quality, verify)
- Licensed: Texas TCEQ Licensed On-Site Sewage Facility Maintenance Provider · #MP0000148 (Texas Commission on Environmental Quality, verify)
Per state license: Installation · Aerobic systems
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Blount's Septic Service
2633 TX-31, Axtell, TX 76624
From their website: Pumping · Installation
Hewitt 1
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HomeField Central Texas
217 W Warren St Suite B, Hewitt, TX 76643
From their website: Pumping · Installation · Inspection · Repair · Drain field · Aerobic systems · Risers & lids
Mart 1
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Ayden Lane
Mart, TX 76664
- Licensed: Texas TCEQ Licensed On-Site Sewage Facility Installer · #OS0039827 (Texas Commission on Environmental Quality, verify)
Per state license: Installation
McGregor 1
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Republic Site Services LLC
2000 W McGregor Dr, McGregor, TX 76657
From their website: Pumping · Inspection · Drain field · Aerobic systems · Risers & lids
Moody 1
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Rhonda Bounds
Moody, TX 76557
- Licensed: Texas TCEQ Licensed On-Site Sewage Facility Installer (Texas Commission on Environmental Quality, verify)
Per state license: Installation
No listings match those filters.
Septic licensing in Texas
TCEQ licenses the individuals who install, evaluate and maintain on-site sewage facilities (OSSF), including maintenance providers for aerobic systems. The Texas Commission on Environmental Quality (TCEQ) issues these credentials: OSSF installer (Basic and Advanced); Site evaluator; Designated representative; Maintenance provider and maintenance technician.
Permits for new systems, replacements and most repairs are issued locally. Ask the contractor which office handles McLennan County and whether the permit fee is in their quote.
Texas septic licensing: agencies, license types and how to check a license →
Septic companies in McLennan County: common questions
How many licensed septic companies are in McLennan County, TX?
12 septic companies serve McLennan County, Texas, and 4 of them hold a Texas septic license or certification matched to the Texas Commission on Environmental Quality list (data as of October 2026). Each license badge on this page names the agency and links to its lookup so you can confirm it.
Who licenses septic contractors in Texas?
TCEQ licenses the individuals who install, evaluate and maintain on-site sewage facilities (OSSF), including maintenance providers for aerobic systems. The licensing body is the Texas Commission on Environmental Quality (TCEQ).
Which companies pump septic tanks in McLennan County?
6 of the 12 listings in McLennan County offer septic tank pumping, either on their own website or under a state pumper license. Use the service filter above to show only those companies.
Which companies install septic systems in McLennan County?
8 listings in McLennan County install septic systems. New systems and replacements need a permit, so ask each installer to handle the permit and to show their Texas license.
How do I check a septic contractor's license in Texas?
Use the Texas Commission on Environmental Quality (TCEQ)'s lookup (https://www2.tceq.texas.gov/lic_dpa/index.cfm?fuseaction=licall.searchindiv) and search the contractor's name or license number. Our guide to checking a septic license walks through it.