What is..?
A steel hangar is a large span industrial structure designed to house, protect and service aircraft, helicopters, UAVs or heavy equipment. Built using prefabricated and pre engineered steel construction systems, steel hangars are manufactured in factory controlled environments and assembled on site with high precision.
These structures are engineered to provide wide column free interiors, high clear heights and robust load bearing capacity, enabling safe storage, maintenance and operational activities. Steel hangars are designed in compliance with international structural, safety and aviation or industrial standards, ensuring long term durability and reliable performance in demanding environments.

Advantages
Steel hangars offer exceptional structural strength and flexibility. Prefabricated steel systems allow wide spans without internal columns, maximizing usable floor area and facilitating aircraft or equipment movement.
Speed of construction is a major advantage. Offsite fabrication enables manufacturing and site preparation to proceed simultaneously, significantly reducing project delivery timelines.
Factory controlled production ensures precision, consistent quality and reduced on site risk, while durable steel materials provide resistance to harsh weather conditions, wind and seismic loads.
Steel hangars can be expanded, modified or relocated as operational requirements change, offering strong lifecycle value and cost predictability. Low maintenance requirements and long service life further enhance their economic efficiency.

Usage Areas
Steel hangars are widely used at civil and military airports, airbases, heliports and aviation maintenance facilities.
They also support industrial applications such as equipment storage, heavy machinery maintenance, defense logistics, UAV operations and emergency response infrastructure.
Steel hangars are particularly valuable in remote locations, defense installations and fast track projects where rapid deployment, structural reliability and large clear span spaces are critical.

Dorce’s Difference/Conclusion
Dorce designs and delivers steel hangar solutions using advanced prefabricated steel construction technologies that meet international structural, safety and operational standards. Each hangar is engineered according to project specific requirements including span dimensions, door systems, environmental conditions and functional workflows.
With full turnkey capability, Dorce manages design, engineering, manufacturing, logistics, installation and commissioning under a single coordinated project model. This integrated approach ensures schedule certainty, cost efficiency and consistent quality across hangar projects of any scale.
By combining industrialized steel construction with global project experience, Dorce provides reliable, scalable and high performance steel hangars that support safe, efficient and continuous operations in aviation and industrial sectors worldwide.