Business Details
45 Years
experience
Expert Aircraft Maintenance & Modification Services
Sealand Aviation has been a trusted leader in aircraft maintenance, repair, and modification services since 1981. Our Transport Canada-approved specialists deliver precision engineering, innovative modifications, and comprehensive maintenance solutions for light aircraft, helicopters, and specialized aviation projects. With decades of hands-on experience, we combine technical expertise with cutting-edge technology to meet evolving industry demands. Our team holds 43 Supplemental Type Certificates and specializes in custom modifications, welding, and certification processes. We pioneered the DHC-2 RED BEAVER conversion project, integrating advanced RED A03 engines for enhanced efficiency and sustainability.Our commitment to quality extends to manufacturing aircraft components and supporting aviation education through TeenFlight. We maintain rigorous safety standards while offering tailored solutions for floatplanes, wheel-equipped aircraft, and complex structural repairs. Our facility at Campbell River Airport provides direct access for maintenance services, with dedicated crews ensuring minimal aircraft downtime. Through continuous innovation and adherence to regulatory excellence, we serve clients across North America and beyond.
Services
Aircraft Maintenance
Modification Kits
Welding Services
STC Certifications
RED Beaver Conversion
Details
- Year established: 1981
Highlights and features
- We hold 43 Supplemental Type Certificates for aircraft modifications
- Our Transport Canada-approved specialists perform precision structural repairs
- We pioneered the DHC-2 RED BEAVER engine conversion project
- We offer comprehensive welding services for aviation components
- We support aviation education through TeenFlight's hands-on programs
Associations and certifications
- Transport Canada
- Supplemental Type Certificates (STCs)
Services
Aircraft Maintenance
Our Transport Canada-certified mechanics provide comprehensive maintenance for Cessna 150s to Sikorsky S61s. Services include structural repairs, engine overhauls, and system upgrades. We accommodate floatplanes at Tyee Spit and wheel-equipped aircraft at Campbell River Airport, ensuring minimal downtime with professional, efficient service.
Modification Kits
We manufacture and install STC-certified modification kits including Cabin Extensions, Alaska Doors, and Tip Tanks. Our innovations enhance aircraft functionality while maintaining regulatory compliance. Custom solutions available for specialized aviation needs, with ready-to-install kits and replacement parts inventory.
Welding Services
Our certified welders specialize in aviation component repair using TIG and gas welding techniques. Services cover structural repairs, overhaul projects, and custom manufacturing. We provide complete solutions from design through certified release, maintaining strict quality standards for all welded components.
STC Certifications
We hold 43 STCs, LSTCs, and PDAs for aircraft modifications. Our expertise includes certification processes for Supplemental Type Certificates, ensuring modifications meet regulatory requirements. We assist clients through approval workflows while maintaining compliance with Transport Canada standards.
RED Beaver Conversion
Our DHC-2 conversion replaces traditional engines with RED A03 powerplants, reducing emissions by 40% while improving fuel efficiency. This 2000-hour TBO solution features independent cylinder operation and all-aluminum construction, delivering quieter, more sustainable flight operations for modern aviation needs.
Questions
What aircraft types do you service?
We service Cessna 150s to Beech 1900s, Hiller UH12Bs, Sikorsky S61s, and specialized floatplanes at Tyee Spit.
Do you offer STC modification kits?
Yes, we manufacture and install 43 certified STC/LSTC/PDA kits including cabin extensions, tip tanks, and Alaska Doors.
What is the RED Beaver conversion?
Our DHC-2 conversion replaces traditional engines with RED A03 powerplants, reducing emissions by 40% while improving fuel efficiency.
Are your welders certified?
Yes, our welding department holds certifications for TIG and gas welding of aviation components and structural repairs.
Do you support aviation education?
We partner with TeenFlight to provide hands-on aviation training, mentoring students building Murphy Radical aircraft.
