— AN AIRBUS ATLANTIC COMPANY · LUNENBURG, NS
OPERATING SINCE 1987
Your preferred composites partner in North America.
Stelia North America designs, develops, and manufactures advanced composite structures for aerospace, defence, and space programs. Our mission: innovate and partner to make the world’s most mission-critical systems stronger, lighter, and cleaner through advanced composites.
1987
FOUNDED IN LUNENBURG AS COMPOSITES ATLANTIC
182,000
sq ft
Across Lunenburg, NS and Mirabel, QC
2
sites
Operations across Nova Scotia & Quebec
AS9100
ISO 9001, Nadcap (Composites & NDT), CGP
— KEY CUSTOMERS
company since 2015 Formerly Composites Atlantic
— 01 — ABOUT STELIA
Designing and manufacturing advanced composites for aerospace, defence and space from Lunenburg , Nova Scotia and Mirabel Quebec.
Stelia North America specializes in the design, development, and manufacturing of composites. With a focus on the North American markets and Five Eyes countries, we innovate and partner to make the world’s most mission-critical systems stronger, lighter, and cleaner through advanced composites.
/01
Two facilities, one integrated team
A 150,000 sq ft headquarters in Lunenburg, NS and a 32,000 sq ft site in Mirabel, QC – design through delivery, in-house.
/02
Certified to aerospace standards
AS 9100 / ISO 9001, Nadcap (Composites & NDT), registered under Canada’s Controlled Goods Program, and ITAR Compliant.
Cleared for the programs that matter
Key customers include Lockheed Martin, Northrop Grumman, Sikorsky, Leonardo, L3Harris, Airbus Atlantic, Boeing, Bombardier, De Havilland, ARDE, and MDA.
— 02 — Capabilities
Core technologies, built around composites.
Composite hand lay-up alongside advanced manufacturing methods – filament winding, AFP, hot drape forming, compression molding, and out-of-autoclave processes including resin transfer molding and liquid resin infusion.
— 03 — Programs
From the F-35 to the International Space Station.
Composite hand lay-up alongside advanced manufacturing methods – filament winding, AFP, hot drape forming, compression molding, and out-of-autoclave processes including resin transfer molding and liquid resin infusion.
Defence
F-35 Lightning II
Commercial
Boeing 787
Space
ISS
Regional
Q-400, ATR & Cargo Light
— 04 — The Facilities
Two sites. Atlantic & Central Canada presence.
A 150,000 sq ft headquarters in Lunenburg, Nova Scotia, and a 32,000 sq ft site in Mirabel, Quebec. Over the past 35 years, Stelia has developed capability to build composite components for the aerospace side of the defence sector.