| Colliers Penn: Commercial brokerage including office, retail, industrial, investment and vacant land. A Colliers International affiliate. Photos and descriptions of properties and contact details. |
| Fox Chapel Office Center: Information on this eleven building complex offering professional office suites from 600 to 10,000 square feet. |
| M Berger Real Estate: Warehouse listings. |
| Oxford Development Company: Pittsburgh-based, full-service real estate company develops, owns, manages, and sells commercial properties. |
| TARQUINCoRE: Offers tenant representation, office leasing, retail leasing, commercial development and management. Includes listings. |
| The Forbes Med-Tech Center: Offers office space designed for call-centers, social service organizations and medical businesses. |
| The Rubenstein Brokerage Group: Developer of Parkway Center. Includes information on the buildings and office space available. |
| West Penn Commercial Real Estate: Sales and leasing, and tenant and buyer representation of commercial office, industrial, retail, and investment properties in the Western Pennsylvania area. |