Gates Excavation
60/100 ✓ OK Installer Cert Verified #349 ★ 4.3 (20 reviews) Septic System InstallationSeptic RepairAerobic System Service
Verified Aug 2026 · Unclaimed listing
Septic System Installation in Sallisaw, OK
16 license-verified pros offer septic system installation in the Sallisaw area. Typical cost: $3,600 to $12,500, averaging about $8,027.
- Checked against Oklahoma licensing records
- Verification date on every listing
- Closed businesses auto-removed
A new system is permitted work. The installer must be licensed, and in most counties a soil evaluation and permit come before any digging.
Septic System Installation pros serving Sallisaw
Garland Drilling
60/100 ✓ OK Installer Cert Verified #549 ★ 5 (6 reviews) Septic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
Sequoyah Septic Company
45/100 ✓ OK Installer Cert Verified #1083 ✓ OK Pumper License #607 Septic Tank PumpingSeptic System InstallationSeptic RepairAerobic System ServiceGrease Trap Pumping
Verified Aug 2026 · Unclaimed listing
Russ Jones
70/100 ✓ AR License Verified ★ 5 (15 reviews) Septic Tank PumpingSeptic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
Bds Septic Service
60/100 ✓ AR License Verified ★ 5 (53 reviews) Septic Tank PumpingSeptic System InstallationSeptic RepairGrease Trap Pumping
Verified Aug 2026 · Unclaimed listing
Gryner Construction
70/100 ✓ AR License Verified ★ 4.7 (33 reviews) Septic Tank PumpingSeptic System InstallationSeptic RepairGrease Trap Pumping
Verified Aug 2026 · Unclaimed listing
Brian Mitchell
70/100 ✓ AR License Verified ★ 4.5 (8 reviews) Septic Tank PumpingSeptic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
Ricks Construction
60/100 ✓ OK Installer Cert Verified #489 ★ 3.1 (39 reviews) Septic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
Oklahoma Septic Bros.
70/100 ✓ OK Installer Cert Verified #1180 ★ 5 (18 reviews) Septic Tank PumpingSeptic System InstallationSeptic RepairAerobic System Service
Verified Aug 2026 · Unclaimed listing
Five Star Plumbing
70/100 ✓ AR License Verified ★ 4.9 (777 reviews) Septic Tank PumpingSeptic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
✓ AR License Verified ★ 4.7 (26 reviews) Septic Tank PumpingSeptic System InstallationSeptic Repair
Verified Aug 2026 · Unclaimed listing
✓ OK Installer Cert Verified #1109 ✓ OK Pumper License #615 ★ 4.6 (10 reviews) Septic Tank PumpingSeptic System InstallationSeptic RepairAerobic System ServiceGrease Trap Pumping
Verified Aug 2026 · Unclaimed listing
Looking for other work? See all septic services in Sallisaw.
What septic system installation costs
| Service | Typical range | National average |
|---|---|---|
| Septic System Installation | $3,600 to $12,500 | ~$8,027 |
Source: realestate.usnews.com. National ranges. Rural Oklahoma markets often land mid-range. Full cost guide →
Septic System Installation questions
Do I need a permit?
Yes. Every county here requires a construction permit and, in most cases, a soil or perc evaluation first. See our permit requirements pages by county.
How long does installation take?
Typical residential installs run 1 to 3 days of on-site work once permits are approved; the permit and evaluation stage usually takes longer than the digging.
Keep looking
- All septic pros in Sallisaw
- Septic Tank Pumping in Sallisaw
- Septic Repair in Sallisaw
- Grease Trap Pumping in Sallisaw
- Aerobic System Service in Sallisaw
- Septic System Installation in Poteau(29 mi)
- Septic System Installation in Tahlequah(33 mi)
- Septic System Installation in Muskogee(37 mi)
- Septic System Installation in Eufaula(45 mi)
- Septic System Installation in Wagoner(47 mi)
- Septic System Installation in Talihina(51 mi)
- Poteau, OK(29 mi)
- Tahlequah, OK(33 mi)
- Muskogee, OK(37 mi)
- Eufaula, OK(45 mi)
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