The following organizations and vendors provide services and products tailored specifically to architectural and engineering firms.
| Professional Organizations: | Architectural Associations, Organizations and Research Institutes |
| American Consulting Engineers Council 1015 15th Street NW #802 Washington DC 20005 202-347-7474 | |
| AIA 1735 New York Avenue Washington DC 20006 202-626-7305 | |
| American Society of Civil Engineers 1015 15th Street NW #600 Washington DC 20005 202-789-2200 | |
| Society of Design Administration 8 South Michigan Avenue, Suite 1000 Chicago IL 60603 312-782-4951 Fax 312-580-0165 Toll-free 800-711-8199 E-mail: sda@gss.net | |
| Timberline Users Group PO Box 697 Sylvania OH 43560 800-884-4630 | |
| Software Vendors: | Axium 5150 SW Griffith Drive Beaverton OR 97005 800-872-1540 |
| BST Consultants, Inc. 5925 Benjamin Center Drive, Suite 110 Tampa FL 33626 1-800-726-3300 | |
| Deltek 8280 Greensboro Drive McLean VA 22102 800-456-2009 | |
| Wind2 Software 1901 Sharp Point Suite A Ft. Collins CO 80525 800-77-WIND2 | |
| Government: | Federal Acquisition Regulations with search capabilities |
| Facilities Capital Cost of Money Rate; Renegotiation Board Interest Rate; Prompt Payment Act Interest Rate; Contract Dispute Act Interest Rate | |
| CONUS: Domestic Per Diem Rates | |
| TEA-21: Transportation Equity Act for the 21st Century |