06/23/2026
FINLEY FARMS EXCAVATION LLC
SEPTIC SYSTEM INSTALLATION
Reliable • Professional • Done Right
Need a new septic system installed?
Finley Farms Excavation LLC provides quality septic system installation and excavation services for homeowners, builders, and property owners.
Our Services:
✔ New Septic System Installation
✔ Septic Tank Installation
✔ Field Line Installation & Replacement
✔ Site Preparation
✔ Excavation & Grading
✔ Drainage Solutions
✔ Residential & Rural Properties
Why Choose Us?
✅ Experienced Equipment Operators
✅ Quality Workmanship
✅ Honest Pricing
✅ Prompt Service
✅ Locally Owned & Operated
Free Estimates
Call Finley Farms Excavation LLC Today!
📞 Phone: (731) 608-4382
📍 Serving Chester County and Surrounding Areas
“From the ground up, we get the job done right.”
This system was installed for Chance and Taylor Isabell from the Mifflin community in Chester county. We installed a 1,000 gallon concrete septic tank. On this particular site we had to work around an old abandoned well. We installed a 275 foot curtain drain backfilled with red 57 wash rock. (This drain is surrounding the leach field from letting the drain water enter back into the groundwater at the old abandoned well). The curtain drain used 65 tons of wash rock to backfill it. We installed 370 foot of ex-flow field lines. This ended up being 789 foot of excavation to install this system. We appreciate the Isabell’s and the Venable’s for trusting us to get there septic system installed!!