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Custom Shelters

All of Our Shelters Are Built to Withstand Extreme Weather Conditions.

Rectangular Tank
Custom Shelters

Global Delivery. Proven Performance.

Our shelters come standard with wind and snow load ratings engineered to withstand the toughest environments the U.S. Government can place them — anywhere in the world.

Reiff Manufacturing transports shelters and airport system components — including precision-engineered antenna covers — to customers around the world. Our shelters are operating nationally in all 50 states with over 500 in Alaska and internationally in Vietnam, Egypt, Tunisia, Brazil, the Dominican Republic, and throughout North America. We also supply antenna covers supporting ILS, VOR, and other critical navigational systems across the United States, Canada, Brazil, Afghanistan, Sri Lanka, India, Turkey, and many other countries.

From Black Hawk helicopters and C-130 cargo aircraft to ocean container ships, barges, and over-the-road trucking — we deliver wherever your project demands. No matter how remote the location or how complex the logistics, Reiff Manufacturing ensures you receive one of the highest-quality shelters and antenna covers available — built to perform anywhere in the world.

Proven Performance. Extreme Tolerance.

Reiff Manufacturing has produced thousands of shelters— with more than 500 deployed in Alaska alone, operating in some of the most extreme environments the Federal Government can require.

Our shelters have been transported by Black Hawk helicopters, Boeing heavy-lift helicopters, and C-130 Hercules aircraft into remote locations where durability is not optional — it is mission critical.

When conditions are harsh, access is limited, and failure is not acceptable, our shelters perform.

Engineered to Withstand Extreme Conditions

Every Reiff shelter is built to meet or exceed demanding structural standards:

  • Wind Load: Designed to withstand winds up to 250 MPH
  • Roof Snow Load: 100+ lbs. per square foot
  • Seismic Rating: Certified for Seismic Zone 4 (including Alaska — one of the most seismically active regions in the world)
  • Floor Load Capacity: 200+ lbs. per square foot standard, easily engineered to 300, 400, or 500+ psf
  • FAA-Certified: Shelters certified with the FAA for all applicable design loads
  • Heavy-Duty Steel Skid: ASTM A123 Hot dip galvanized steel skids standard
  • Built for Deployment Anywhere
    • From arctic installations to remote airfields, Reiff shelters are engineered to be transported, installed, and anchored wherever they are needed— without compromising structural integrity.
    • When you require proven tolerances, certified performance, and real-world deployment experience, Reiff Manufacturing delivers.

Global Delivery. Proven Logistics.

Reiff Manufacturing transports shelters and airport system components — including precision-engineered antenna covers — to customers around the world.

Our shelters are deployed in Vietnam, Egypt, Tunisia, Brazil, the Dominican Republic, and throughout North America. Our antenna covers support ILS, VOR, and other critical navigational systems across the United States, Canada, Brazil, Afghanistan, Sri Lanka, India, Turkey, and many other international locations.

From Black Hawk helicopters and C-130 cargo aircraft to ocean container ships, barges, and over-the-road trucking — we deliver wherever your project demands.

No matter how remote the site or complex the logistics, we ensure your shelter or antenna cover arrives ready for installation and long-term performance.

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Standard Sizes Available:
4' x 4' through 12' x 60'
Custom Sizes:
Fully customizable dimensions and configurations available.
Contact us for a quote and to discuss your project requirements.
Types of Shelters:
  • Airport Landing Systems
  • Maintenance
  • Custom
  • Cellular
  • Equipment Shelters
Rectangular Tanks
More Shelter Details

Frequently Asked Questions

Click on a topic for more details.

What are the Available Shelter Options and Accessories?
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Shelter Options and Accessories

Reiff has many options available for your shelter needs.  Many shelter manufacturers simply produce basic shelters and you have to equip your shelter the way you need it.  We can offer solutions that include but are not limited to wave guide entries, cable trays, work tables (static and fold down), windows, cabinets, bulkheads, heavy duty electrical requirements, sinks, and many other options.

Standard Shelters

  • 250 MPH wind load, 100 psf snow load
  • 1/8" textured fiberglass interior with plywood backing
  • Steel or wood framework
  • Polyisocyanurate solid foam insulation 7.9R's per inch
  • 1/8" outer fiberglass layer
  • Plywood backing on roof fiberglass for additional impact resistance
  • True 2x6 floor framework for 200 psf floor load (increasable to +500lbs psf)
  • Solid Fiberglass flooring for complete sealing and high impact resistance
  • 4" structural grade channel skid, coated
  • Lifting eyes and tie down washers
  • All shelter penetrations provided
  • Decades of experience in the harshest environments in the world:
  • Alaska
  • Egypt, Afghanistan
  • Guam, Chile, Cambodia
  • Aleutians, Bearing Sea, many others
  • ICAO Compliance (color, frangibility)
  • Containerizable sizes for easy ocean haul

Shelter Options

  • FAA Compliant
  • NEC Compliant
  • Basic to turnkey
  • Generator packages
  • Custom exterior wraps / designs

Complete HVAC Available

  • Ventilation Packages
  • Basic air conditioners
  • Complete climate control
  • Lead-lag for multiple units
  • We can size your system to fit

Delivery

  • Loading at factory
  • Delivery to dock or site
  • Delivery complete to remote site
  • Offloading available
  • International

Other

Laboratory applications available including sinks, countertops, living quarters, beds, plumbing, toilet, windows, and many other options available.

  • Basic options
  • Climate Control
  • surge suppression unit
  • door placement
  • cable trays
  • lighting systems
  • Furnishings
  • cabinets, electric toilet, window, cabinets, etc.
How are the Shelters Constructed?
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Shelter Construction

The Reiff Shelter is built differently than most shelter manufacturers.  Reiff Manufacturing goes well beyond a standard  shoebox method of construction.

Smooth Inner gelcoat layer, 1/8” fiberglass inner wall, class 1 fire retardant resin, textured smooth, inner wall with metal or wood framework on 24” centers and structural foam insulation and 3/4” Plywood OSB wall backing for easy hanging. 1/8” fiberglass external layer, gelcoated with urethane clear coat exterior for durability and ease of cleaning.  Floor construction is wood or metal framing on 16” centers, ¾” T&G subflooring with 1/8” fiberglass floor, gray with clear coat for ease of cleaning (texture included for non-skid surface).  Shelter exterior gelcoated with your choice of color; urethane clear coat for UV durability and ease of cleaning.  C4x6.25 lb powder coated steel channel skid for lifting/anchoring shelter to foundation.

The clear coat method is identical to the method used by car manufacturers to increase the life of automobile paint.  Very few if any shelter manufacturers clear coat their product for ease of cleaning and durability of color.

The floor structure is framed in using true 2x6 floor joists on 16" center.  Additional joists can be added for increased floor tolerance.  The floor bottom (shelter bottom) is covered with a minimum 3/16" fiberglass with 10 oz knit fiberglass around corners and edges for extra sealing and support.  The floor surface is also 1/8" fiberglass, gelcoated gray, and urethane clear coated for appearance and ease of cleaning.

A 4" channel steel skid is welded in an "H" frame construction.  Number of "H" sections is determined by the size of shelter.  The skid is powder coated, not merely painted, with 2000 PSI bond strength powder coating.  We DO NOT lag screw the skid to the floor.  The skid is bolted to steel L-brackets in the 2x6 framework of the floor using Grade 5 Stainless Steel hardware.  Carriage bolts are welded to the L-brackets for additional hold on the floor.

The shelter structure is laminated on to the floor structure with minimum 1/4" fiberglass.  The final structure is a strong and rigid one-piece unit, with extreme weather tolerances, engineering tested and FAA Approved.

As a result of the methods above shaped by years of improvements, our shelter is of the highest quality available.  In addition, we can expedite your shelter production to help you meet your deadlines while still satisfying your budget.  We know what it takes to make the best shelter.

How are Reiff Shelters so Tough?
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Fiberglass.

See the toughness and the quality repair ability of a Reiff shelter
Punctured Corner

This is an 8x8 Shelter that was shipped to King Cove, Alaska.  Before the shelter could be anchored to it's foundation, it was hit by a 150 mph wind.  The wind knocked the shelter on it's side, caused it to slide 300 feet down a street, and hit a cut tree stump.  Aside from the puncture in the corner from the tree stump and the scratches from sliding, the shelter was undamaged.  The door opened perfectly as before, and nothing inside the shelter was damaged or even distorted, save the glass fluorescent lights.

The scratches and punctures in the shelter were easily repaired, and it currently sits at King Cove, Alaska and will stay in perfect condition for decades to come.  Our shelters are rated at 250 mph wind load, 90 psf snow load, and are certified for Seismic Zone 4.  Be assured that our shelters are certified and tested in the real world to handle all of the stress you can throw at them.

Before
After fixing the damage

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