Commercial Buildings / Pole Building

    Spokane Airplane Hangar Builders

    Stimson Contracting

    Owning an aircraft is more than just transportation—it’s an investment in freedom. And here in Spokane, protecting that investment means having a hangar that’s as dependable as your plane. At Stimson Contracting, we design and build custom airplane hangars that combine functionality, security, and lasting durability—tailored specifically to your aircraft, your property, and Spokane’s climate.

    Whether you’re a private pilot needing a single-bay hangar or an aviation business requiring a large-scale facility, we bring the experience, materials, and precision necessary to make it happen.


    Table of Contents

    1. Why Build a Custom Hangar in Spokane?

    2. Post-Frame vs. Steel Hangar Construction

    3. Sizing Your Hangar for Today and Tomorrow

    4. Door Options for Easy Access

    5. Flooring and Surface Considerations

    6. Lighting and Electrical Systems

    7. Insulation and Climate Control

    8. Security Features and Access Control

    9. Permitting and Aviation Zoning in Spokane County

    10. Conclusion: Built for Performance, Built to Last


    1. Why Build a Custom Hangar in Spokane?

    Spokane’s mix of heavy snow, strong winds, and summer heat can be hard on aircraft left outside. A quality hangar:

    • Shields your aircraft from the elements

    • Reduces maintenance costs over time

    • Enhances safety and security

    • Can increase your property value

    It’s a necessity for both private owners and commercial aviation operations.


    2. Post-Frame vs. Steel Hangar Construction

    While traditional steel hangars are common, post-frame construction offers major advantages:

    • Lower construction costs

    • Faster build times

    • Excellent insulation potential

    • Wide clear-span capabilities for open interior space

    We’ll walk you through which option best fits your budget and long-term needs.


    3. Sizing Your Hangar for Today and Tomorrow

    Your current aircraft may fit perfectly, but what about your future needs? We help you plan for:

    • Single-bay or multi-bay layouts

    • Space for maintenance work and storage

    • Additional room for vehicles or small equipment

    • Clear-span widths up to 100 feet or more

    Future-proofing now can save costly remodels later.


    4. Door Options for Easy Access

    The hangar door is one of its most critical components. We offer:

    • Bi-fold doors for smooth operation and durability

    • Hydraulic lift doors for full-height clearance

    • Sliding doors for cost-effective builds

    • Electric openers for convenience

    We’ll recommend the best choice based on your aircraft and property setup.


    5. Flooring and Surface Considerations

    Hangar floors need to handle heavy loads and resist fuel and oil spills. Our solutions include:

    • High-strength concrete slabs

    • Epoxy coatings for a polished, easy-clean surface

    • Built-in drainage systems for wash-downs

    We design for both performance and appearance.


    6. Lighting and Electrical Systems

    Good visibility is key in any hangar. We provide:

    • LED high-bay fixtures for even illumination

    • Task lighting for maintenance zones

    • Multiple outlets for equipment

    • Backup power options

    We design electrical layouts to meet both FAA guidelines and your specific needs.


    7. Insulation and Climate Control

    To protect your aircraft’s systems, climate control matters. We can add:

    • Roof and wall insulation

    • Radiant floor heating

    • HVAC or mini-split systems

    • Ventilation for humidity control

    This keeps conditions stable year-round, even in Spokane’s extreme weather.


    8. Security Features and Access Control

    Aircraft are high-value assets that deserve top-level security. We offer:

    • Heavy-duty locks and reinforced entry points

    • Keypad or card access systems

    • Security cameras and motion lighting

    • Fencing for perimeter control

    Your investment stays safe whether you’re home or away.


    9. Permitting and Aviation Zoning in Spokane County

    We handle the complexities of building in and around airports, including:

    • Setback and height restrictions

    • FAA compliance considerations

    • County and municipal building permits

    • Utility connections

    Our experience ensures the process moves quickly and smoothly.


    10. Conclusion: Built for Performance, Built to Last

    Your hangar isn’t just a building—it’s an essential part of aircraft ownership. At Stimson Contracting, we bring the expertise, materials, and craftsmanship to build hangars that perform flawlessly for decades. From concept to completion, we focus on quality, safety, and long-term value.

    📞 Call today to schedule a free site consultation 509.244.2636
    🌐 Visit our website for Spokane-specific building tips
    📧 Request a custom quote and timeline

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