ONE SOURCE Companies

  • Maintenance/Cleaning
  • Contractors
101 North Plains Road Building 1B Unit 3
Wallingford, CT 06492
(203) 741-8770
(203) 295-3579 (fax)
  • About

    ONE SOURCE Companies is a full service management company comprised of three divisions: maintenance and repair, construction, and real estate brokerage. Our customized corporate real estate management programs offer companies with owned or leased locations a unique and centralized property management solution. From facility maintenance and construction services to real estate sales and leasing, our team of professionals is equipped with the right tools to be your one stop solution to all of your property needs. We provide the systems, back office operations, and expertise to support facilities across Connecticut and the entire Northeast.

  • Whom to Contact