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IMP Aerospace

Since its formation in 1970, IMP Aerospace has earned a reputation as a leader in the field of In Service Support (ISS) for military and commercial aircraft. A complete range of services are available to meet the varied needs of both national and international customers. All maintenance and engineering work is carried out under formal airworthiness accreditations from Canada's Department of National Defence, Transport Canada (for civil aircraft), and international authorities as appropriate. In addition, IMP Aerospace is a Lockheed Martin authorized P-3 Service Center.

Aircraft types currently supported include:Hangar

  • Lockheed Martin CP-140 (P-3) Aurora (Orion)
  • Sikorsky CH-124 (H-3 / S-61) Sea King
  • Leonardo Helicopters CH-149 (EH101) Cormorant
  • Bell Helicopter CH-146 (Bell 412) Griffon
  • Canadair CT-114 Tutor (Snowbird)
  • Lockheed Martin CC-130J Hercules (Warehousing Support)

Our ISS capabilities include:

  • Program Management
  • Aircraft maintenance (all levels)
  • Aircraft Structural Modifications
  • Non-Destructive Testing
  • Structural life assessment and extension programs
  • Avionics modernization and installation design
  • Technical publications
  • Supply Chain Management

Civil Aviation

Civil Aviation Support Engineering, Certification & Maintenance

Aircraft Maintenance

IMP Aerospace is a TCCA Approved Maintenance Organization authorized and equipped to provide scheduled and un-scheduled maintenance, major repairs and overhaul to Lockheed L-188 Electra and Sikorsky S-61 aircraft.

The IMP Approved Maintenance Organization (AMO) performs mechanical and electrical/avionics, aircraft maintenance and modifications including in-depth base maintenance (Depot level) and major inspections, on and off aircraft. Our AMO is also equipped, prepared, and approved to perform major repairs and modifications to sheet metal structures. Engineering and certification support is provided through IMP DAO 98-A-01. NDT support is provided through IMP AMO 7-94.

AMO services include: US Dept of Commerce AMO

• Scheduled and unscheduled maintenance
• Standard repairs
• Non standard repairs
• Structural repairs
• Major and minor modifications
• Continuing airworthiness support
• International Airworthiness Authority liaison
• Airworthiness consultation

Services also Include:
• Interior Completions and Modifications
• Structural and Mechanical Systems Installations, Upgrades
• Avionics Systems Installations and Upgrades

Transport Canada Approved Maintenance Organization 5-99, 4-97, 7-94 and 1-92

ISO 9001 and AS9100 registered

Support Engineering and Certification Services

IMP Aerospace’s Design Approval Organization offers the resources and expertise to conduct engineering, airworthiness, and certification activities in a timely and cost effective manner.

Since 1970 the IMP Aerospace's engineering team has been supporting both fixed and rotary wing aircraft in the areas of:
• Depot level maintenance
• Manufacturing
• Life cycle support
• Operations
• Design

Our engineers offer customers:
• New product development
• In-service engineering and product support
• Fleet management
• Regulatory experience with Canadian and international authorities

Created in 1998, the Design Approval Organization provides the following services to operators, completion centres, maintenance, repair and overhaul providers:

• Engineering and design services
• Development and execution of civil certification programs to TCCA, FAA and EASA standards
• On-site evaluation and support
• Findings of Compliance
• Issuance of airworthiness approvals
• Continuing airworthiness support
• International Airworthiness Authority liaison (FAA, EASA)
• Consultation services on airworthiness issues


Repair Design Approvals (RDA):Repair and Design Approvals
• Structural and mechanical systems repairs
• All categories of fixed and rotary wing aircraft and appliances

Supplemental Type Certificates (STC):
• Interior Completions and modifications
• Strutural and Mechanical Systems Installations, Upgrades and Alternates
• Avionics Systems Installations Repair Design Approvals:
• Structural and mechanical systems repairs
• All categories of fixed and rotary wing aircraft and appliances

Transport Canada
Design Approval Organization 98-A-01
Association of Professional Engineers of Nova Scotia Compliant Company 16890

ISO 9001 and AS9100 registered

Controlled Goods Program Certificate #10396