Matrix Basement Systems, Inc.

Founded in 1915, Gannett Fleming is an international planning, design and construction management firm. The company provides full-service, multidisciplinary engineering services and technical expertise for the transportation, institutional, commercial, environmental, information technology, and water and wastewater industries. It offers application design and development and graphics and multimedia design services. Gannett Fleming also provides environmental management, site development and strategic planning solutions. The company offers dam investigation and inspection and emergency response planning services. It provides services for roads, highways, bridges, and transit and rail systems. Gannett Fleming operates more than 50 offices throughout the United States and Canada. Gannett Fleming employs nearly 1,900 professionals. The company has achieved ISO 9001:2000 certification.

George D. Boyer & Sons, Inc. is a highly respected family-owned Mechanical Contractor established in 1960 by George D. Boyer, Sr. Jeffrey A. Boyer, Sr., having 40 years experience, took over the company in 1999. He follows in his dad's footsteps - upholding the highest level of excellence in service and support with "Honesty & Integrity". The company primarily serves Cumberland, Dauphin, and York Counties of Central PA. We provide commercial and residential plumbing, heating, and air conditioning services, as well as Mechanical services (new and revisions) for the Construction trade (Hotels, Motels, Churches, Schools, Office Buildings, and Rental Units).