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:

National Ground Water Association - Greco and HainesNational Ground Water AssociationWater Quality Association - Greco and HainesWater Quality Association
Eastern Water Quality Association - Greco and HainesEastern Water Quality AssociationNational Association of Home Builders - Greco and HainesNational Association of Home Builders
Home Builders & Remodelers Association of Fairfield - Greco and HainesHome Builders & Remodelers
Association of Fairfield County
Home Builders Association of New Haven County - Greco and HainesHome Builders Association
of New Haven County

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Well Water Treatment

Serving ALL of Connecticut

Valued Customers: If you have an emergency or require immediate assistance, please call our toll free number.

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