Aircraft Hangar Construction in Wyoming

Hangar doors set everything. A hangar is a very large door with a building behind it, and the span, height and travel of that door decide the structure, the foundation along the door line and most of the price. We build aircraft hangars in Wyoming for flight departments, operators and airport sponsors who need a clear interior, a reliable door and a floor that can take an aircraft tug.

The weather is part of the design. Cheyenne Regional Airport sits at 6,160 feet. Laramie Regional Airport sits at 7,284 feet. Casper-Natrona County International Airport sits at 5,344 feet, with a 10,165 foot runway. Wind, drifting snow and deep cold are routine at those elevations, and a hangar door that jams in January is a failure the owner feels immediately. Height matters in other places too: at Jackson Hole Airport, inside Grand Teton National Park, the park limited the terminal building to 18 feet.

Most hangars we build use long-span steel, often in the family of pre-engineered metal buildings, with structural steel erection for the heavier frames. Both can work. The right answer depends on the door, the aircraft and what the snow load does to the truss.

Wyoming airfields and who needs hangars

The state's airports serve different users. Cheyenne Regional Airport hosts Cheyenne Air National Guard Base, with the 153d Airlift Wing flying the C-130H, and it also has United Express service. Runway reconstruction there suspended flights from April 4 to August 31, 2023, which shows how large airfield projects change the calendar. Laramie Regional Airport has United Express service supported by Essential Air Service subsidies. In Greybull, the county airport has a 7,003 foot asphalt runway and once hosted firefighting air tankers until an operator went bankrupt in 2005.

Corporate flight departments, medical flights, charter operators, firefighting contractors and private owners all want hangars, and they want different things. A Cheyenne or Laramie owner may need heated storage for a light jet. A rural airport may need a large maintenance hangar that serves a whole region.

Clear span, door type and floor

The door is the first choice. Bi-fold, hydraulic and sliding doors each handle wind, ice and snow differently, and each demands a different structure at the opening. A hydraulic door lifts out and up, so it needs headroom. A sliding door needs a track and a clear lane beside the building. We work with the door supplier early so the frame, the header and the foundations match.

Inside, the floor needs to resist tug loads, fuel and de-icing fluid. We slope it toward drains, size the radiant heat zones to the cold and detail the joints to survive aircraft traffic. Where the owner wants a maintenance bay with an overhead crane, our high-bay crane-ready buildings experience applies, and a hangar attached to a warehouse or parts room takes shared walls and fire separation into account.

Where hangar money goes

Hangars price differently from other industrial shells. The door can be one of the largest single line items, and the structure around it is heavier than anywhere else in the building. Snow load on a clear-span roof raises steel weight, and deep frost lines raise foundation cost, especially along the door line where movement is not tolerated. Heated floors, fire suppression and electrical service for ground power and tools follow.

Site and approvals add to it. Apron paving, a taxi connection, drainage and utilities to the lot can equal the building cost on a remote parcel. We give owners the building and the airside work as separate numbers, so they can compare a single hangar with a row of smaller ones and phase the project if the budget needs it.

Apron, taxi connection and fire protection

A hangar is only useful if an aircraft can reach it. We build the concrete apron in front of the door, the connection to the taxiway and the drainage that keeps water away from the door line. Any building or crane near an airfield normally needs airport sponsor approval and an FAA airspace review, so we start that conversation before we draw a footing.

Fire protection is its own design. Hangars store fuel and valuable aircraft in a large open volume, and the suppression system is often foam or another specialized type sized to the aircraft stored. It needs a reliable water supply, a topic covered by our fire water loop and hydrant systems work. The state adopted the 2024 International Fire Code on June 28, 2024, and the local authority decides which edition and amendments apply.

Working beside live aircraft

An active airfield is a controlled place. Workers need airside badging or an escort, vehicles follow marked routes and tools or materials left on a ramp can damage engines. We assign a foreign object control plan, keep materials staged in approved areas and brief every crew on the airport's rules at our safety orientation.

Cranes are the special case. A crane boom is a tall object near a runway, and its height and location are coordinated with the airport and the FAA, with notices issued to pilots when needed. Owners in advanced manufacturing and aerospace maintenance know the discipline. We bring it to hangar projects of any size.

Airport windows and short seasons

Airfield work runs by the airport's calendar. The 2023 runway reconstruction at Cheyenne suspended flights for months. A hangar at a busy airport may have to avoid certain weeks or tie in on a weekend. We ask for the airport's constraints at the start and shape the schedule around them.

The door package is the long-lead item. Large hangar doors are custom, and their delivery can set the finish date. We order them early and bring the foundation and header into the plan so the opening is right when the door arrives. Under an industrial design-build contract, the door supplier, the engineer and our trade partners work from one schedule.

Tell us the aircraft and the airport

Send the aircraft type, the airport and the door width you want. We will describe the structure, the approvals and the schedule that fit.

Common Questions

What drives the cost of an aircraft hangar?

The door, the clear span and the floor. A wide, tall door needs heavier structure and a more complex foundation. The fire suppression system and heating add to the total. The aircraft you store sets all three.

Do I need FAA approval to build a hangar?

Usually some form of airspace review and airport sponsor approval, since buildings and cranes near an airfield can affect flight paths. The exact requirements depend on the airport and the site. We start the approvals before design is final.

Can a hangar be built in winter at a Wyoming airport?

Foundations and slabs prefer warmer weather, but steel erection can continue in the cold. Wind limits crane work, and snow removal around the site adds days. We build the winter into the schedule.

Is a metal hangar as good as a conventional structure?

For many hangars, yes. Long-span steel in the pre-engineered family is common and cost-effective. Heavier loads or special crane needs may call for custom steel. We evaluate both.

What does Jackson Hole's height limit tell us?

That airports can have strict local rules. The park limited the terminal there to 18 feet. Every airfield has its own limits on height, setbacks and lighting, and we check them first.