If you own or lease an aircraft hangar, it’s more than just a place to store your plane, it’s a high-value structure housing your aircraft, tools, equipment, and personal property.
If a storm, fire, or accident damages the hangar, the response depends on which property is insured and the cause of loss. Hangar property, aircraft hull and liability coverage address different interests.
BWI is a family-owned aviation insurance agency established in 1977. This guide explains what to compare in a hangar proposal and why an individual quote must identify the building, contents and activities involved.
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1. What Is Aircraft Hangar Insurance?
Hangar property insurance can insure a specified building and eligible contents against causes of loss described in the policy. Review the insured property, valuation, limits, deductibles and exclusions; do not assume every item inside, or every storm loss, is included.
It can apply to:
– Privately owned hangars (individual pilots or aircraft owners)
– Leased hangars at airports or private airparks
– Commercial hangars (FBOs, MROs, flight schools, or corporate operations)
Identify who owns the structure and contents and what the lease requires. An aircraft owner’s hull insurance and a business’s liability for customer aircraft require separate review; a hangar property policy is not an all-purpose business policy.
2. What Does Aircraft Hangar Insurance Cover?
| Coverage or exposure | What to check | Relevant interest |
| Hangar building | Named building, valuation, covered causes, exclusions and deductibles | Owner; tenant only for its insurable interest |
| Hangar contents | Scheduled or otherwise insured tools, equipment and other eligible property | Owner or tenant with property at risk |
| Customer aircraft in your care | Separate hangarkeepers liability review; custody, activities, limits and exclusions | Businesses storing or handling customer aircraft |
| Business income interruption | Whether expressly included, applicable trigger, period and limits; do not assume availability or inclusion | Commercial operations with income exposure |
| Premises liability | Insured premises and activities, legal liability and exclusions; not a substitute for aircraft custody coverage | Relevant property owner or operator |
| Maintenance or completed work | Separate review of actual maintenance activities and applicable aviation liability wording | Repair or service businesses |
| Fuel or oil release | Identify operations and exclusions; cleanup is not automatically covered by property or general liability insurance | Operations involving fuel, oil or other release exposure |
3. Why Hangar Insurance Is Essential
An aircraft hull policy and hangar property insurance insure different property interests. Insuring the aircraft does not establish coverage for the building or tools, and insuring the hangar does not establish coverage for an aircraft inside it.
Compare the proposal against these potential exposures; each depends on the applicable coverage and exclusions:
- Structural damage: check covered causes, roof/door terms and relevant deductibles.
- Theft or vandalism: check property definitions, security conditions and exclusions.
- Equipment loss: identify ownership, values and whether the items are insured contents.
- Liability exposure: review premises activities and separate customer-aircraft custody responsibilities.
Many airports and municipalities also require hangar insurance as part of lease agreements.
4. How Much Does Aircraft Hangar Insurance Cost?
| Type of hangar | Property information | Quote comparison | Activities to disclose |
| Private T-hangar | Building interest and valuation; contents separately | Actual quoted premium, deductibles and causes of loss | Private storage and lease obligations |
| Corporate or shared hangar | Ownership, tenant interests and property schedules | Named insureds and applicable limits | Guests, shared access and any business use |
| Commercial FBO or MRO hangar | Building, equipment and customer property interests | Property proposal separately from aviation liability terms | Storage, movement, fueling or maintenance actually performed |
| Municipal or multi-tenant facility | Buildings, leases, occupants and responsibility for improvements | Site schedules and policy-specific terms | Multiple tenants, aircraft custody and public access |
Use an actual written quote for budgeting. Compare the same insured property, valuation basis, limits, deductibles and causes of loss; a premium alone does not show whether two proposals cover the same interests.
5. What Factors Affect Hangar Insurance Rates?
- Location and site exposures – Disclose the address and storm, flood or wind exposure; check relevant exclusions and deductibles.
- Construction and age – Provide building materials, roof details and condition; no universal material-based price advantage is assumed.
- Occupancy and use – Describe private storage, tenant activities and commercial operations accurately.
- Security and fire protection – Report actual protections; ask whether any credit is offered rather than assuming a discount.
- Stored property – Identify eligible contents, ownership and values separately from aircraft.
- Limits and valuation – Compare the offered limits and valuation basis, including any coinsurance provisions.
- Loss history – Provide accurate information and ask how it affects the actual proposal; no fixed surcharge is assumed.
6. Loss Questions to Review for Your Hangar
- Wind or hail damage: check roof, door, wind and hail provisions and deductibles.
- Vehicle impact: identify property damage and any separate vehicle or aircraft liability issue.
- Electrical fire: review the insured property and cause-of-loss conditions.
- Water damage: distinguish the reported cause; flood and other water exclusions may apply.
- Theft or vandalism: identify the affected property and applicable conditions.
- Injuries: distinguish visitor premises liability from employee injury and workers’ compensation questions.
7. Hypothetical Coverage Review
Hypothetically, hail damages a hangar roof and water reaches tools and an aircraft inside. The owner should identify the building and contents insured under the property policy, the applicable cause-of-loss provisions and deductibles, and the aircraft’s separate hull coverage. If a customer alleges the hangar operator was negligent, that is a separate liability question. No payment or complete repair reimbursement can be assumed from the fact that the aircraft was stored in an insured building.
8. Additional Coverages to Consider
- Commercial auto – Identify road vehicles, ownership and use; do not assume an aircraft tug or every ground vehicle qualifies for a business auto policy.
- Workers’ compensation – Review employee duties, work states and applicable state requirements with BWI; requirements depend on the actual employment arrangement.
- Tenant obligations – Compare the lease with liability wording for damage to rented premises; contractual responsibility does not itself create coverage.
- Fuel and maintenance activities – Disclose them and review exclusions; do not assume spill cleanup is insured or that a separate product is available.
- Temporary storage or interrupted operations – Ask whether any related expense or income provision is actually included and what triggers it.
9. How to Get an Aircraft Hangar Insurance Quote
- Use BWI’s hangar quote link on this page.
- Identify the property owner, tenant and named insured requested.
- Provide the location, building details, values, contents, activities and lease requirements.
- Review any available written proposal, including limits, deductibles, exclusions and conditions.
- Confirm accepted terms, requested effective date and required steps; coverage is not effective until BWI confirms binding in writing.
10. Why Choose BWI for Hangar Insurance
- Family-owned aviation insurance agency established in 1977.
- A dedicated hangar quote and contact route.
- Separate service information for hangarkeepers liability and commercial aviation.
- A team available to discuss the building, contents and activities involved.
- Help reviewing quote, policy and claim questions through the published contact channels.
- Written binding confirmation is required before treating coverage as effective.
11. The Bottom Line
Your hangar deserves a coverage review that separates the structure, contents, your aircraft and any customer aircraft in your care. A policy responds only within its insured interests, terms, limits and exclusions.
Ask BWI to review your hangar information and the terms actually available. A quote or application is not confirmation that coverage has been bound.
Start a hangar coverage review at BWI Aviation Insurance. Discuss aircraft hull or customer-aircraft custody separately when those interests are involved.
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