ColonialWebb Contractors is proud to be a member of the following organizations:
- ASHRAE – American Society of Heating, Refrigeration & Air-Conditioning Engineers
- ABC – Associated Builders & Contractors, Inc.
- ACCA – Air Conditioning Contractors of America
- AEE – Association of Energy Engineers
- AGC – Associated General Contractors of America
- AWS – American Welding Society
- BCA – Building Commissioning Association
- BOMA – Building Owners & Managers Association
- IFMA – International Facility Management Association
- IIAR – International Institute of Ammonia Refrigeration
- IREM – Institute of Real Estate Management
- PRSM – Professional Retail Store Maintenance Association
- NAWIC – National Association of Women in Construction
- USGBC – U.S. Green Building Council
- VSBN – Virginia Sustainable Building Network
- VSHE – Virginia Society of Healthcare Engineers
