Association of Heating Refrigeration Air Conditioning Engineers: www.ashrae.org

Minnesota Association of School Maintenance Supervisors: www.masms.org

Minnesota Health Care Engineers Association

Local Union #11: www.mnpipetrades.com/Local11maplink.htm

Local Union #589: www.mnpipetrades.com/Local589.htm

Local Union #539: www.mnpipetrades.com/539maplink.htm

Local Union #455: www.local455.com

Mechanical Contractors Association of America: www.mcaa.org

Women in HVACR: www.womeninhvacr.org

Association of Facilities Engineering: www.afe.org

Minnesota Procurement Program - certified Women Owned Business

Central Certification CERT Program - SBE & WBE

Minnesota Engineers Guild