Horizon Engineering Associates specializes in building commissioning, consulting and indoor air quality testing services. It also offers equipment testing, construction administration, water balancing and facility management services. The company s staff includes professionals accredited by the Leadership in Energy and Environmental Design program. Horizon Engineering Associates serves the health care, hospitality, commercial, residential, government and educational sectors, and is headquartered in New York City. The company also operates branch offices in Missouri, North Carolina, Michigan and Pennsylvania. Its facility management services include energy audits, utility distribution analyses, operational procedures and condition assessments. Horizon Engineering Associates also provides continuing education programs for staff members.