
Well Drilling Contractors in Connecticut
DrillerDB tracks 7,926 water-well records across Connecticut, where completed wells average about 378 feet deep. Use the directory below to connect with licensed, insured drilling and pump contractors serving Connecticut, and review real local well data before you request a quote.
- Contractors
- 101
- Services
- 10+
- State
- CT
101 Contractors


Dalmik Well Drilling

LaFramboise Well Drilling

Dufford Drilling Company

Sima Drilling Company Inc

Wragg Well Drilling and Pump Service LLC
Advanced Water Systems Inc
Affordable Water Systems Inc.

Chucta Company

Dale O. Duncan Inc. - Water Systems Contractor

E. Garrity Water Solutions

Frosti Water Cure

Gary's Pump Service

Griswold Water Services

Hydro-Pure Water Treatment, LLC
DrillerDB Well Data for Connecticut
Our database holds 7,926 water-well records across Connecticut, with completed wells averaging about 378 feet deep. These are real, verifiable construction records you can review before you hire - depths, locations, and details you can share with any contractor.
Well Drilling Costs & Permits in Connecticut
A complete private well system in Connecticut typically runs $5,000-$20,000+, depending on depth, geology, and the pump and treatment you choose. On permitting: Local health dept required (CT Gen. Stat. Chapter 482). A typical project takes 3-12 weeks from planning to usable water.
Official Connecticut resources
Water Well Services Available in Connecticut
Typical services offered by licensed contractors in this state.
- Water Well Drilling
- Well Pump Installation
- Well Repair Services
- Water Testing
- Emergency Service
- Well Maintenance
- Pump Replacement
- Water Treatment Systems
- Well Inspection
- Pressure Tank Service
Connecticut Water Well Guides
Verify a ConnecticutDriller's License
Free tool: check a Connecticutwell driller's license status by name, see the source, and find verified drillers near you.
Check a licenseConnecticut Well Owner Guide
Complete guide for homeowners: costs, permits, timeline, water quality, and maintenance tips for private wells in Connecticut.
Open guideConnecticut Drilling Guide
Professional driller resource: licensing requirements, geology, aquifers, construction standards, and compliance in Connecticut.
Open guideConnecticut Well Records Map
Search millions of water-well records across Connecticut: locations, depths, and construction details you can share with any contractor.
Open well mapGeological & Drilling Conditions in Connecticut
Connecticut's drilling conditions typically involve bedrock wells in crystalline formations. Shallow overburden layers may include glacial deposits, calling for specialized casing strategies.
These conditions show up directly in our well records: across the 7,926 Connecticut wells in the DrillerDB database, completed depth averages about 378 feet. A local driller will read the formations under your specific site to plan casing, grouting, and target depth.
Frequently Asked Questions About Well Drilling in Connecticut
Find Well Drillers in Neighboring States
Drilling conditions and contractors near the Connecticut border.
Ready to Get Started?
Connect with licensed water well contractors in Connecticut today. Get free quotes and expert advice for your drilling project.
Searching Outside Connecticut?
Search for well drilling near me in the national directory, or browse by the work you need: well drilling services, well pump service near me, well repair near me, or well service near me.




