Providing uniformity and safety across Canada.

Since 1993, ACI Central Inc. has supported and enhanced safety through a trusted, mutually accepted process for pressure equipment design registration and the issuance of Canadian Registration Numbers (CRNs).

Uniform approach Regulatory collaboration Consistency & compliance
ACI Central delivers a uniform approach ensuring consistency, compliance, and confidence.
Trusted not-for-profit • Established 1993

About ACI Central

ACI Central Inc. promotes unity and standardization for pressure equipment design registration and the issuance of CRNs. A robust and mutually accepted process is maintained through collaboration with participating boiler and pressure vessel regulatory authorities.

Prince Edward Island (flag) Nova Scotia (flag) New Brunswick (flag) Newfoundland & Labrador (flag) Northwest Territories (flag) Nunavut (flag) Yukon (flag)

How to Register

Add your registration steps, required documentation, turnaround expectations, and fee/submit instructions here. This section is designed for concise, scannable guidance.

Contact Us

ACI Central Inc. • PO Box 53 • Charlottetown, PE, Canada • C1A 7KI • (902) 566-1975