Shelter Additions

Whether you are looking to expand or upgrade your shelter system, we have a complete set of options to meet your needs. Different types of operations require different needs in terms of rooms, sizes, and customization. We have developed these options that custom fit to your shelter.

Please find more information on our currently available flooring options below. We also offer custom solutions if you do not see the correct unit for your operation.

Available Products

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ADA Complient Door

Meets ADA single door width requirements at 36in, allowing for easier ingress with a wheel chair or crutches

RV style latch that is lockable, and meets the ADA requirements for maximum pull weight

Compatible with existing Gatekeeper Shelters without additional component



Provides extra room for storage, office space, ablutions or private exam room

Expands the operational footprint with 58 sq. ft. of usable floor space in a 8 x 8’ space with 6’ head clearance

Fits models GK-20 and GK-1935

Accessible from interior of shelter

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Divider Walls

Provides extra room for storage, office space, ablutions or private exam room

Fits all SW-1935 Shelters

Multiple options for room configuration; turn one room into six rooms easily and efficiently

Four vinyl walls and four zippered doors

GateKeeper Awning

Provides extra room for office space, storage and staging, triage or patient holding area

expands the operational footprint with 122 sq. ft. of usable floor space in a 6’ x 20’ 5” space with 6’ head clearance

Awning kit consists of roof with awnings off both sides plus four wall panels including zippered doors

Shelter Insulation

Insulation minimizes heating and cool requirements and costs

Excellent sound absorber and can assist in reducing noise transmission for a quieter work environment

Reduces condensation by keeping the temperature of the surface at or below the dew-point of the air in contact with it

Screen Walls

Screen Wall Panels incorporate white, fire-retardant mesh

Solid vinyl skirt around the base reduces the introduction of dust and dirt

Vector control and maximize natural cross-ventilation and air circulation throughoutthe shelter

Vestibule Connector

Allows for unlimited expansion of Western Shelter systems

Expands the operational footprint with 56 sq. ft. of usable floor space in a 7’ 8” x 7’ 4” space with 6’ head clearance

Negative/positive isolation can be achieved with Isolation upgrade kit

Vestibule Entryway

Antechamber serves as a sheltered entrance or mudroom

Expands the operational footprint with 56 sq. ft. of usable floor space in a 7’ 8” x 7’ 4” space with 6’ head clearance

Reduces introduction of air into shelter, conserving energy

Trailer Connector

Provides a weather secure port for loading and unloading of material and personnel

Airbeam collar provides weather-tight fit around the trailer

No tools necessary minimize the need for extra supplies or equipment

Features and Benefits

Time tested ruggedness

High quality components and a weather proven design come together to make the GateKeeper one of the toughest shelters on the market. Our customers have relied upon the robustness of the GateKeeper through high winds, heavy snow, scorching heat, and bitter cold. These Shelters are also known for their ability to last through countless strike cycles and extended deployments.

Deploys without tools

A marquee feature of the GateKeeper series is that it requires no tools, ladders, or equipment to deploy. This vastly simplifies the setup process, and ensures that you never find yourself in the unfortunate, if not dangerous, situation of not being able to deploy your shelter due to missing tools.

Unmatched interoperability

GateKeeper shelters are designed from the ground up to network together through a simple connection process. This allows individual shelters to grow into much larger climate controlled structures, a capability that is ideal for medical applications where keeping patients dry and protected is critical at all times.

Designed as a system

Western Shelters function well as stand alone products, but they deliver the most value when paired with our many support systems. These shelters are designed with climate control, electrical wiring, lighting, and air distribution in mind. Be sure to ask your sales representative about our complete line of accessories and support systems. 

Related Products


Flooring Options


Furnishing Options


Storage Options