• 253-858-7472

Flying H Hangar

850 Gallatin Field Road
Belgrade, MT 59717

Participation Information:
Company Name: Big Sky Insulations
Contact Name: Laurie Miller
15 Arden Drive
Belgrade, MT 59714
Phone: 253-846-6033
Email: laurie.miller@premiersips.com
Website: www.bigskyrcontrol.com

Category: Commercial/Industrial/Institutional Buildings over 10,000 sq. ft.

Project Information:
Project Name: Flying H Hangar
850 Gallatin Field Road
Belgrade, MT 59717

Date completed: 2020

Dimensions of building:
100ft x 100ft (plan dimensions)
30ft tall side walls
35ft-3in ridge height

Total sq. ft. of conditioned space: 10,200 sq.ft.

Built by:
Company Name: Martel Construction
Contact Name: Max Troutman
1203 S Church Ave
Bozeman, MT  59715
Email: mtroutman@martelconstruction.com
Phone: 406-586-8585

Panels Manufactured by: Big Sky Insulations/R-Control

Designed by:
Company Name: RPA    
Contact Name: Matt Miller
602 S Ferguson Ave Suite 5
Bozeman, MT 59718
Email: mmiller@rpa-hln.com
Phone: 406-284-2110
 
Describe the end use of the building:
Airplane Hangar

How did SIP construction help you get this job?
Due to the owner's strong desire for exceptional building energy performance compared to traditional manufactured steel buildings, the decision was made early in the planning stages to utilize SIPs for the walls and roof of the hangar.
With our 18+ years of experience engineering with SIPs, the owner was confident that we could design his vision even though it was uncommon to use SIPs for this size of aircraft hangar. Our familiarity with SIP manufacturing also afforded us the opportunity to maximize efficiency with the use of SIPs in the project.

SIP wall thickness and core material: 8 1/4 - 10,800 sq.ft.
SIP roof thickness and core material: 12 1/4 - 10,860 sq.ft.
 
Describe the benefits of using SIPs on this project. Did SIPs help save time, labor, construction costs, or energy?
Using SIPs allowed for expedited erection of the structure, resulting in lower labor costs. The resulting building is very energy efficient due to the high R-values and minimal thermal-bridging of the SIP roof and walls, providing a better value compared to that of a manufactured steel building. Utilizing SIPs in combination with timber framing allowed us to maximize the embodied carbon in the structure, minimizing the use of steel, a high-carbon footprint material. Moreover, utilizing the interior SIP skin as a painted surface saved materials, adding to the sustainability and rapid construction.
Hangars are naturally devoid of a large quantity of windows and doors, so utilizing a product that serves more than one purpose (i.e. forms the shell and braces the building) provides greater efficiency of building materials compared to a manufactured steel building.

Describe any innovative design elements or structural engineering involved:
The higher power hydraulic door system was a marvel in itself. The hangar door assembly is entirely self supporting and does not rely on the structure of the building. The hangar door has a 3" SIP nail base plated to the inside of it.
The Flying H hangar roof structure combines SIP roof panels with steel open-web joists to create a 100ft clear-span in two directions, designed to support a roof snow load of 30Lbs/sf. The 30ft tall walls, with no intermediate floors to provide bracing, consist of SIP panels fastened to the outside face of 8-3/4in wide glued laminated timber columns ranging in depth from 9in to 16-1/2in (chosen

Describe the HVAC system used on the project:
In-slab radiant heat is provided, utilizing a high-efficiency natural gas-powered boiler.

 

Click on a photo to enlarge.

Builder Information

Martel Construction
Max Troutman1203 S Church Ave
Bozeman, MT 59715

Phone: 406-586-8585
Email: mtroutman@martelconstruction.com

Panels manufactured by Big Sky Insulations/R-Control.

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