Well Drilling & Cost
Budget a private water well from your own quotes: well drilling cost (depth × your $/ft + casing, pump, tank, wiring, trenching, permit and contingency), a cost-per-foot normalizer, casing cost, a complete well water system builder, and a drilled vs driven vs dug comparison. Drilling depth is unknown until you drill — use a professional well driller and pull the required permit.
Reading a drilling quote like a driller
A well quote is depth arithmetic. Drilling is priced per foot, casing is priced per foot on top of it (steel above PVC, larger diameters above small — the casing cost tool isolates that line), and the pump, pressure tank, trenching and wiring ride along as fixed items — the well drilling cost and complete well system tools assemble the whole bid from your figures, and cost per foot normalizes two bids quoted differently. Because nobody knows the depth until the rig hits water, the honest estimate is a range across plausible depths — the method in how much does it cost to drill a well and how deep should a well be.
Well type matters as much as depth: a drilled well is the modern default, while bored or dug wells — large-diameter, shallow, machine-augered or excavated — and driven points suit specific ground and budgets. The drilled vs driven vs dug comparison puts numbers on the choice your geology actually allows.
Every Well Drilling & Cost tool is calculated server-side — visible immediately — with its formula, a worked example and a reference table, and works on the prices you enter. Background reading is in the guides.