About our company

APEX CxE is a Consulting Firm specializing in commissioning and testing services for critical building systems. Safety is central to our mission and guides every task we perform. Our commissioning expertise includes new equipment installations, retro-commissioning for performance and benchmark testing, and retro-commissioning of existing equipment in support of annual maintenance programs, upgrades, and repairs. We partner with owners, engineers, and contractors to verify system performance, support code compliance, and deliver reliable, well-documented results.