GroundRosterLicensed Well and Septic Contractors: Harrison County, MS
24 licensed well and septic pros based in Harrison County. Every license number below is sourced from public licensing records, with a link to look it up yourself.
Grouped by the county 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 county, we place it by ZIP code, then town.
Checked against Mississippi Dept. of Health - Certified Onsite Wastewater Professionals and Mississippi DEQ - Licensed Water Well Contractors List. Roster copy last refreshed 2026-08-17.
Towns in Harrison County
All 7 towns named on the license records based here, with the number of listings in each, most first.
License classes on the Harrison County 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 24.
| License class | Trade | Listings |
|---|---|---|
| Certified Pumper/Hauler | Septic | 10 |
| Certified Installer | Septic | 6 |
| Pump Installer - restricted; not licensed to drill water wells | Well | 4 |
| Water Well Contractor | Well | 3 |
| Certified Installer, Certified Pumper/Hauler | Septic | 1 |
Septic Contractors based in Harrison County (17)
Vacuum Services LLCLicensed
Sun Coast Septic Tank & DrainsLicensed
Bottom 2 Top Construction LLCLicensed
L N J Vacuum Services
Blue Rhino Septic LLCLicensed
Bob's Septic Tank And Vacuum ServiceLicensed
P Ladner Septic & Dirt, INC.Licensed
Bond Septic Service LLC
Granny's Alliance Holdings, LLCLicensed
Danny Miller Plumbing, INC.
Vacuum Services Group LLCLicensed
Shaw Supply & HaulingLicensed
R&y Sons, LLCLicensed
Granny's Alliance Holdings, INCLicensed
Jazzy Johnz
Gulf Coast Septic
Jake's Lawn & TractorLicensed
Water Well Contractors based in Harrison County (7)
Quality Well ServiceLicensed
McGill Supply CompanyLicensed
Lyman Well Company, LLCLicensed
Gulf Coast Well WorksLicensed
Favres Pump and Well Service, LLCLicensed
SK Water Wells LLCLicensed
Woods Pump & Well ServicesLicensed
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 Harrison County, with national cost ranges
Listings based in Harrison County whose license class covers each service. Cost ranges are national; each links its cost guide.
| Service | Based in Harrison County | National cost |
|---|---|---|
| Septic Tank Pumping | 11 | $250 to $600 |
| Septic System Installation | 7 | $3,600 to $12,500 |
| Septic Inspection | 0 | $150 to $900 |
| Septic System Design | 0 | Varies by site |
| Perc Test and Soil Evaluation | 0 | $250 to $1,000 |
| Well Drilling | 3 | $5,500 to $35,000 |
| Well Pump Repair | 4 | $1,000 to $2,500 |
None of the listings based in Harrison County hold a license class we can match to 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 well and septic professional in Harrison County
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 Mississippi?