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Licensed Septic Contractors: Lafayette Parish, LA

7 licensed septic contractors based in Lafayette Parish. Every license number below is sourced from public licensing records, with a link to look it up yourself.

Grouped by the parish of the address on each license record, which can be a mailing address, so it doesn't tell you where the business works. When the record names no parish, we place it by ZIP code, then town.

Checked against Louisiana Dept. of Health (LDH). Roster copy last refreshed 2026-08-17.

Need septic pumping, cleaning, repair, inspection, or installation work quotes in Lafayette Parish? Request free quotes and we'll pass it to licensed septic contractors who serve the area.

Towns in Lafayette Parish

All 5 towns named on the license records based here, with the number of listings in each, most first.

License classes on the Lafayette Parish records

Each class as the issuing agency prints it on the license record. A record that names more than one class counts once under each, so the rows can add up to more than 7.

License classTradeListings
Basic License, Combination LicenseSeptic7

Septic Contractors based in Lafayette Parish (7)

Joseph Baudoin, Licensed

Septic
Precision Pumping and Sewer Services · Based in Carencro, LA · License #30973, 330
On the LDH roster as of 2026-08-17

Joshua Pomier, Licensed

Septic
American Wastewater Systems, Inc. · Based in Duson, LA · License #31474, 31475
On the LDH roster as of 2026-08-17

Paul Vondenstein, Licensed

Septic
Wtso · Based in Springs, LA · License #32392, 32393
On the LDH roster as of 2026-08-17

Perry Gary, Licensed

Septic
Wilbert J. Gary and Sons, Inc. · Based in Lafayette, LA · License #30661, 749
On the LDH roster as of 2026-08-17

Jay Coty Lane, Licensed

Septic
American Septic Tank Service · Based in Lafayette, LA · License #31243, 31244
On the LDH roster as of 2026-08-17

Jason Romero, Licensed

Septic
Louisiana Wastewater Systems LLC · Based in Broussard, LA · License #30933, 30934
On the LDH roster as of 2026-08-17

John Pomier, Licensed

Septic
American Wastewater Systems, Inc. · Based in Duson, LA · License #32230, 32231
On the LDH roster as of 2026-08-17

Own one of these businesses? Find your listing and claim it.

Looking for a specific contractor? Search by name, business name, or license number.

Services in Lafayette Parish, with national cost ranges

Listings based in Lafayette Parish whose license class covers each service. Cost ranges are national; each links its cost guide.

ServiceBased in Lafayette ParishNational cost
Septic Tank Pumping0$250 to $600
Septic System Installation0$3,600 to $12,500
Septic Inspection0$150 to $900
Septic System Design0Varies by site
Perc Test and Soil Evaluation0$250 to $1,000

None of the listings based in Lafayette Parish hold a license class we can match to septic tank pumping, septic system installation, septic inspection, septic system design or perc test and soil evaluation. Ask any contractor whether they do this work, or try a nearby city.

Hiring a septic contractor in Lafayette Parish

Septic (onsite wastewater) contractors handle everything from routine septic tank pumping and cleaning to repairs, inspections, and new system installation. States license each role separately (a pumper is not necessarily licensed to install, and vice versa), so match the license class to the job.

Before you sign anything: confirm the license on this page is still active with the agency that issued it, ask for proof of insurance, and get at least three written quotes; pricing on this work varies widely by site conditions.

Do I need a permit for well or septic work in Louisiana?

Neighboring parishes