| Company | Address | Approved | Program | Contact |
|---|---|---|---|---|
| American Traffic Safety Services Association (ATSSA) | 15 Riverside Parkway, Suite 100 Fredericksburg, VA 22406 | 2/4/2009 | ATSSA is approved to perform Flagger Training to interested parties in order to certify them to perform flagging duties in the Commonwealth of Massachusetts in accordance with 701 CMR 7.00 | Phone: Fax: |
| HazCommpliance, LLC | 1340 Sullivan Avenue, Unit D South Windsor, CT 06074 | 6/3/2013 | Haz Commpliance, LLC is approved to provide Flagger Training to interested parties in order to certify them to perform Flagging duties in the Commonwealth of Massachusetts in accordance with 701 CMR 7.00 | Phone: Fax: |
| National Safety Council (NSC) | Attn: Work Zone Team 1121 Spring Lake Drive Itasca, IL 60143-3201 | 06/20/2023 | The National Safety Council (NSC) is approved to perform Flagger Training to interested parties in order to certify them to perform flagging duties in the Commonwealth of Massachusetts in accordance with 701 CMR 7.00 | Phone: Fax: |
| All State Flagging (ATSSA Certified) | PO Box 1242 Holyoke, MA | 1/20/2022 | All State Flagging is approved to perform Flagger Training to interested parties in order to certify them to perform flagging duties in the Commonwealth of Massachusetts in accordance with 701 CMR 7.00 | Office: Cell: |
| New England Laborers' Training Trust Fund | 37 East Street Hopkinton, MA 01748-2699 | 2/11/2009 | New England Laborers' Training will provide flagger training only, to members of the Laborers Union. Interested members must contact their Business Manager or Signatory Contractor to enroll. Program meets Flagger Certification requirements for the Commonwealth of Massachusetts in accordance with 701 CMR 7.00 | Phone: Fax: |
| Palmer Paving Corporation | 25 Blanchard Street Palmer, MA 01069 | 3/18/2009 | Palmer Paving Corporation is approved to provide Flagger Training to interested parties in order to certify them to perform Flagging duties in the Commonwealth of Massachusetts in accordance with 701 CMR 7.00 | Phone: Cell: |
| Stay Safe Traffic Products, Inc. | 38 Lowell Road Westford, MA 01886 | 5/6/2009 | Stay Safe Traffic Products, Inc. is approved to provide Flagger Training to interested parties in order to Certify them to perform Flagging duties in the Commonwealth of Massachusetts in accordance with 701 CMR 7.00 | Phone: Toll Free: |
| University of Massachusetts-Bay State Roads | Hampshire House 131 County Circle Amherst, MA 01003 | 10/17/2015 | UMass Amherst-Bay State Roads is approved to perform Flagger Training to interested parties in order to certify them to perform Flagging duties in the Commonwealth of Massachusetts in accordance with 701 CMR 7.00 | Phone: |
| United Alliance Services, Inc. | 5 Dan Road Canton, MA 02021 | 6/6/2025 | United Alliance Services, Inc. is approved to perform Flagger Training to interested parties in order to certify them to perform Flagging duties in the Commonwealth of Massachusetts in accordance with 701 CMR 7.00 | Phone: Rich Sarnie, CSP, P.E., ARM – Executive Director of Safety Services |
List of approved flagger certification programs as of November 14, 2025