Aircraft Parts Suppliers in Ontario
Listed first in Ontario: Aeropol Aviation Services, Genaire Limited and Marsh Brothers Aviation. Compare services, locations and contacts below.
3 companiesUpdated
Need a part? Send your part numbers to up to 5 suitable suppliers, or filter suppliers by part type, AOG support and certification.
Request a partParts finderAircraft Parts Suppliers companies
Showing 1–3 of 3 companiesFeatured firstFeatured listings appear first. About featured listings


View companyAeropol Aviation Services
OntarioAircraft Maintenance
Component MRO, NDT and welding near Toronto Pearson, Mississauga, Ontario
View company →

View companyGenaire Limited
OntarioAircraft Parts Suppliers
Aerospace manufacture, repair and overhaul, Niagara-on-the-Lake, Ontario
View company →

View companyMarsh Brothers Aviation
OntarioAircraft Maintenance
Self-lubricating polymer aircraft bearings, bushings and seals, Burlington, Ontario
View company →
Common questions
- How many aircraft parts suppliers companies are there in Ontario?
- Flying Engineer lists 3 aircraft parts suppliers companies in Ontario.
- Which aircraft parts suppliers companies in Ontario are listed first?
- Aeropol Aviation Services, Genaire Limited and Marsh Brothers Aviation appear first. Featured companies are shown first, followed by companies with the most complete profiles.
- How do I contact a aircraft parts suppliers company in Ontario?
- Open a company's page to see its website, phone number and location, or send a quote request directly from the page. Requests go straight to the company.
Updated January 2026. Based on the companies listed on Flying Engineer.