About Greco & Haines

Greco & Haines Inc., a trusted leader in well water installation and service since 1963.

Connecticut Well Water Testing

Our experience and extraordinary service comes from our professional factory-trained technicians, our knowledgeable customer service and exceptional support staff.  Together, we have over 600 years of experience!  Greco and Haines stands by one principle:


Affordable and convenient, we work within your schedule anywhere in Connecticut with 14 service trucks, 3 boom/winch trucks and a rack truck.  We carry only the highest quality products from well water pumps, water tanks, water filters and water softeners to water filter supplies.

Click here to read about Greco & Haines contributions to the community!

Greco & Haines, Inc. is a member of  many local and national water associations and are dedicated to prompt, professional and courteous service, guaranteed:

Well water testing National Ground Water Association Connecticut well water testing Water Quality Association
Connecticut well water - Greco and Haines logo Eastern Water Quality Association CT well water systems testing National Association of Home Builders
CT well water testing - Greco and Haines Home Builders & Remodelers
Association of Fairfield County
Greco & Haines logo and company truck Home Builder Association
of New Haven County
Water Systems Council - Greco and Haines Water Systems Council
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If you have an emergency or require immediate assistance please call 203-735-9308 or 203-777-2256 or toll free from any CT area code 1-800-922-2958.

All inquiries left through our website will be responded to the next business day.