Washington County Economic Development Partnership
- Resources for business owners and employees working in the county. Includes county information and facilities, property search, news and contact details.
- http://www.washingtoncountyworks.com/

Washington County Bar Association
- Professional organization with approximately 300 members. Includes both member and public resources, events calendar, membership information and contact details.
- http://www.washcobar.org/

Washington Federal Savings Bank
- Consumer and business banking, loans, mortgages and online services. Includes branch locations, company profile and contact details.
- http://www.washfed.com/

Washington County Council on Economic Development
- Non-profit organization dedicated to providing growth solutions to the areas business development.
- http://www.washingtoncountypa.org/

Washington County Builders Association
- Trade association promoting home ownership and representing the building, remodeling and related industries. Members, consumer resources and contact details.
- http://www.wcbabuilders.org/

Washington Chamber of Commerce
- Includes list of members, services, and information on economic development and memberships.
- http://www.washcochamber.com/

Mon Valley Regional Chamber of Commerce
- Features member directory, service area information and membership details.
- http://www.mvrchamber.org/