Usa-Places.com has listed approx 32 Certification agencies in United States. Some of the Top rated Certification agencies in United States are- Atlanta Apostille, AllState Forklift Training Center., Sync IT Learning, Canvas Infotech Inc, US Authentication Services, Welding & Joining Management Group, Intertek USA, Cetecom, Costello Safety LLC - Forklift Certification and Training & National Registry of Food Safety Professionals.