
Crawford Company North
Dubuque, IA 52003
DrillerDB tracks 487,059 water-well records across Iowa, where completed wells average about 162 feet deep. Use the directory below to connect with licensed, insured drilling and pump contractors serving Iowa, and review real local well data before you request a quote.


















Our database holds 487,059 water-well records across Iowa, with completed wells averaging about 162 feet deep. These are real, verifiable construction records you can review before you hire - depths, locations, and details you can share with any contractor.
A complete private well system in Iowa typically runs $5,000-$15,000, depending on depth, geology, and the pump and treatment you choose. On permitting: County health dept (Iowa Code 455B, IAC 567 Ch. 49). A typical project takes 6-12 weeks from planning to usable water.
Official Iowa resources
Typical services offered by licensed contractors in this state.
Complete guide for homeowners: costs, permits, timeline, water quality, and maintenance tips for private wells in Iowa.
Open guideProfessional driller resource: licensing requirements, geology, aquifers, construction standards, and compliance in Iowa.
Open guideSearch millions of water-well records across Iowa: locations, depths, and construction details you can share with any contractor.
Open well mapIowa's drilling conditions are shaped by glacial deposits and sedimentary rock. Wells often tap into confined aquifers, offering stable water sources for residential and agricultural needs.
These conditions show up directly in our well records: across the 487,059 Iowa wells in the DrillerDB database, completed depth averages about 162 feet. A local driller will read the formations under your specific site to plan casing, grouting, and target depth.
Drilling conditions and contractors near the Iowa border.
Connect with licensed water well contractors in Iowa today. Get free quotes and expert advice for your drilling project.
Use the national directory to browse licensed water well contractors and per-state well data across the United States.