French drain cost in Liberty Hill, TX
No coupon floor. No invented per foot menu. Jobs around here often quote $2,800 to $6,500. Your written quote follows inspection.
Local quote range
For residential French drain work in this corridor, jobs around here often quote $2,800 to $6,500. That is a local quote range based on typical residential scopes, not a published price list for every yard.
Your lot can land under or over that once we know length, depth, discharge, access, and restore. We inspect first, then send a written quote.
What moves a bid
- Length: more linear feet, more trench, pipe, and rock.
- Clay versus rock: blackland clay digs differently than limestone shelves. Rock slows the trencher and can change depth.
- Downspouts: tying gutters into the line adds fittings and sometimes a collector.
- Discharge: a clean daylight is simpler than a pop up or a longer run to a legal outfall.
- HOA restore: sod, beds, and surface rules affect finish work.
We do not use a $499 start. If someone leads with that number for a full yard drain, ask what is actually included.
Inspection, then paper
Walk the yard. Mark a workable line. Price the scope you saw. No verbal only number that changes when the trencher shows up.
Request a quote