What makes Sheridan Construction Corporation different from other Maine commercial contractors? Our involvement in Maine communities.

Sheridan Construction Corporation has invested in Maine in many ways, not only by developing excellent employees who can provide trade skills, engineering services and effective business management, but also in our communities across the State. Our memberships and affiliations reflect these investments in Maine as well as various national professional associations.

Sheridan Construction Corporation supports many local community organizations including:


Bangot Region Chamber Commerce  


Lewiston Auburn Chamber of Commerce Maine State Chamber of Commerce
Portland Regional Chamber United States Chamber of Commerce

Alliance for Maine's Future Aroostook Partners for Progress
Employer Support of the Guard & Reserve Maine Red Claws
National Federation of Independant Business Owls Head Transportation Museum

American Society Civil Engineers Associated Builders Contractors
Construction Financial Management Association Construction Specifications Institute
International Code Council Maine Real Estate Development Association
Metal Building Contractors Erectors Association National Fire Protection Association
National Society of Professional Engineers