WJR Aviation Services Inc. delivers Transport Canada–focused regulatory consulting for Canadian air operators — TDG programs, operations manuals, and quality assurance auditing, built by professionals who have lived the regulations.
WJR Aviation Services Inc. was founded in 2012 by Bill Roach and Leona Hollett — bringing together over 70 combined years of front-line Canadian aviation experience.
Boeing 737 Captain with 45+ years of flying and 25 years in aviation management. A former training captain, simulator instructor, and former Transport Canada–authorized Approved Check Pilot (ACP), Pilot Examiner, and TC licensing signing authority.
Retired jet and turboprop flight attendant and cabin crew trainer with 26 years in the aviation industry. Leona brings direct cabin expertise to WJR's passenger and crew TDG awareness programs — experience no regulatory manual can replace.
When you work with WJR Aviation Services, you work directly with the people who built these programs — from both sides of the cockpit door.
Complete Transportation of Dangerous Goods compliance programs — delivered as a standalone TDG Manual referenced by your COM, or as integrated COM sections. Your program stays current every time Transport Canada updates its requirements.
Custom-built Operations and Company Operations Manuals for CARs 702 and 703 operators. Compliant, practical documentation tailored to your specific aircraft, routes, and operational approvals.
Ongoing QA management and structured monthly audit programs for small air operators. Audit checklists and reporting systems that keep your operation inspection-ready for Transport Canada at all times.
A dedicated compliance service for Transportation of Dangerous Goods — purpose-built for Canadian air operators who must meet their obligations under the TDG Act and Transport Canada Air regulations.
Every WJR Aero TDG program is developed in full alignment with Transport Canada's current guidance for Dangerous Goods Specific Approvals — effective January 28, 2026.
AC 700-001 Issue 07 — RDIMS #21162245
Dangerous Goods Specific Approval
Effective: 2026-01-28 · Applies: CARs 702, 703, 704, 705
Whether you need a TDG program built from scratch, an operations manual updated, or a QA audit system established — WJR Aviation Services is ready to help.