Updated November 2026
Septic Services in Colusa, IL
GetSeptic helps you find and compare 14 licensed septic professionals in Colusa, IL. Our listed pros average 4.0 stars across 512 customer reviews. Get free quotes, compare services, and hire with confidence.
🧮
Calculate Your Septic Pumping Schedule
Get a personalized pumping estimate based on your tank size and household — free calculator using Penn State research.
Use Calculator →Get Free Quotes from Local Pros
Compare quotes from 14 licensed septic professionals in Colusa. No obligation, free service.
Get Free QuotesFilter by Service
Get quotes from the 3 best matches
GetSeptic will send your project details to these pros, so you can compare quotes and availability.
All septic experts in Colusa
Sort by
14 experts found
Illinois Valley Septic Service LLC
★★★★★5.029 reviews
Illinois Valley Septic Service LLC provides septic services with 5.0-star rating.
USA 1 Excavating
★★★★★5.06 reviews
USA 1 Excavating provides septic services with 5.0-star rating.
R-N-D Sanitation
★★★★½4.816 reviews
Sewage Disposal
R-N-D Sanitation provides septic services with 4.8-star rating.
Lomax Septic Systems
★★★★½4.623 reviews
Lomax Septic Systems provides septic services with 4.6-star rating.
Whitlow Septic Services
★★★★☆4.422 reviews
Whitlow Septic Services provides septic services with 4.4-star rating.
Smith Septic Inc
★★★★☆4.348 reviews
Smith Septic Inc provides septic services with 4.3-star rating.
Parks Sewer Services Inc.
★★★★½4.651 reviews
Sewage Disposal
Parks Sewer Services Inc. provides septic services with 4.6-star rating.
Riley's Decatur Sewer Services
0 reviews
Riley's Decatur Sewer Services provides septic services.
Septic Specialist
★★★★☆4.131 reviews
Septic Specialist provides septic services with 4.1-star rating.
The Standard Septic and Sewer Company
0 reviews
The Standard Septic and Sewer Company provides septic services.
Kelley's Septic Tank & Sewer Service Inc
★★★★½4.9263 reviews
Kelley's Septic Tank & Sewer Service Inc provides septic services with 4.9-star rating.
C
Central Septic Systems
★★★★★5.01 review
Central Septic Systems provides septic services with 5.0-star rating.
Illini's Septic & Sewer
★★★½☆3.921 reviews
Illini's Septic & Sewer provides septic services with 3.9-star rating.
J D Sewer & Septic
★★★★★5.01 review
J D Sewer & Septic provides septic services with 5.0-star rating.
Ready to Hire a Septic Pro?
Get personalized quotes from 14 local professionals. Free, fast, and no commitment required.
How to Compare Septic Pros
- Compare quotes from at least 3 contractors
- Check customer reviews and ratings
- Ask about service guarantees and warranties
- Confirm response time and availability
- Get detailed written estimates
- Verify experience with your specific septic type
- Ask about emergency service availability
- Check references from recent customers