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Underground Fiberglass

The only underground tornado shelter with a lifetime warranty

Experience the pinnacle of storm protection with our underground shelters, featuring a sleek, flush-mount design that seamlessly integrates into your landscape. Our shelters boast a Lifetime warranty against cracking and leaking, with a resilient white gel-coat interior, renowned for its durability in demanding environments like marine power boats and jet skis. This smooth, easy-to-clean surface reflects light, enhancing visibility within the shelter.

Fortified against the elements, the exterior is coated with our specially formulated epoxy, providing an extra layer of defense while maintaining an aesthetically pleasing appearance. Our low-profile door further complements the shelter’s unobtrusive design, ensuring it blends harmoniously with your surroundings.

For added safety and convenience, handrails come standard in our shelters. Elevate your storm preparedness with our exceptional underground storm shelters.

Financing Available!

Explore our financing options, making reliable storm shelters accessible to every family. Invest in protection! 

 Standard Features

  • Lifetime warranty against cracking and leaking
  • Fiberglass Construction: Resists rotting and rust, ensuring long-lasting protection.
  • Texas Teck Impact-Tested Door Design: Proven to withstand extreme weather conditions.
  • Fully Weather-Sealed Door: Keeps out rain and water, maintaining a dry and secure shelter.
  • 6-point Lock System: Provides enhanced security for your family.
  • Easy-open Door System: Accessible for people of all ages, even in an emergency.
  • Screened-in Cross Ventilation: Promotes air circulation without creating drafts.
  • Non-skid Steps: Coated with anti-skid material for safe entry and exit.
  • Molded-in Seating: Integrated into the shelter for comfort and cleanliness.
  • Carpeted Flooring: Provides a comfortable surface with added protection against movement or slipping.
  • White Gelcoat Interior: Smooth, durable, and easy to clean, with high reflectivity for enhanced visibility.
  • Green Epoxy-coated Exterior: Specially formulated for protection against the elements.

After EF5 Tornado

shelter-display

Tornado Tested

We have not only had our units tested at Texas Tech University but we have had the units experience EF4 and EF5 tornadoes. Our shelters have a reliable track record since we began in 1998. 

Models

All prices include delivery and installation within 75 miles of Sherman TX. Taxes are included. Additional fees apply for extra mileage, rock and dirt removal.
A green and white bird feeder in a steel safe room.
A family sits in a steel safe room in an underground garage unit.
A green metal box with a metal handle on it, serving as a storm shelter.

STORM-TEK SS4

4 Person Inground Storm Shelters

Starting out at

$5,650.00

Get a Quote
Learn More
A green and white shelter with a white lid.
A group of people sitting in an underground storm shelter.
A green plastic underground shelter with a lid on it.

STORM-TEK SS6

6 Person Inground Storm Shelters

Starting out at

$6,750.00

Get a Quote
Learn More
A green fiberglass shelter on a white background.
A group of people sitting on the steps of an underground fiberglass storm shelter.
A green metal bucket with a lid on it can serve as a shelter or be a part of an underground fiberglass steel safe room.

STORM-TEK SS8

8 Person Inground Storm Shelters

Starting out at

$7,750.00

Get a Quote
Learn More
A green plastic shelter with a white lid.
A group of people sitting in a steel safe room.
A green metal storm shelter on a white background.

STORM-TEK SS12

12 Person Inground Storm Shelters

Starting out at

$9,500.00

Get a Quote
Learn More
A green underground fiberglass septic tank with a white lid.
A group of people sitting in a steel safe room.
A green storm shelter on a white background.

STORM-TEK SS20

20 Person Inground Storm Shelters

Starting out at

$15,750.00

get a quote
Learn More
A large underground pile of dirt on the ground.
A green fiberglass box with a door that serves as an underground storm shelter.
A storm shelter with dirt around it, an underground fiberglass shed.
A **shelter** in the woods with a wooden deck.
A house with an underground garage unit in front of it.
A green underground fiberglass tank with a lid on it.
A green cooler sitting in the underground garage unit.
A construction crew is working on an underground fiberglass foundation for a house.
A green box sitting on top of dirt in a backyard, containing an underground fiberglass shelter.
A green underground fiberglass septic tank is being installed in front of a house.
A green and white underground fiberglass refrigerator sitting on the ground.
A backyard with a concrete patio and a wooden deck, perfect for installing an underground fiberglass storm shelter.
A white storm shelter sitting on the ground in a field.
A construction crew is working on a house, building a steel safe room in the middle of the yard.
A man in a blue shirt enters the underground fiberglass storm shelter.
A refrigerator sitting on the ground in front of a house.
A bulldozer is parked in front of a house, next to an underground fiberglass shelter.
A yellow excavator is digging up a yard in front of a house to create a storm shelter.
A house with a white fence in front of it that includes an underground garage unit.
A man is working on an underground fiberglass shelter in a yard.
The ground is being prepared for a new underground garage unit.
A green shelter is sitting on the ground.
A white box sitting on top of a pile of sand is a shelter.
A steel safe room is open on a brick walkway.
A white box sitting on a grassy area could potentially be an underground garage unit.
A white box sitting on top of an underground fiberglass shelter.
An excavator is being used to dig a hole for an underground pool.
An excavator is working on a backyard, preparing the area for the installation of a steel safe room storm shelter.
A backyard with an underground fiberglass shelter.
A small backyard with a fenced area and an underground fiberglass storm shelter.
A family sits in an underground storm shelter.
A white box sitting on the ground in an underground fiberglass shelter in a backyard.
A group of people looking at a shelter booth at a convention.
A white box sitting in the dirt next to a steel safe room.
A green tank is sitting in an underground garage unit hole in the ground.
A white box sitting on top of a pile of dirt that serves as an underground fiberglass storm shelter.
A white box with a hose in the middle of a grassy area serves as an underground garage unit.
A white refrigerator sitting in the grass, perfect for an underground fiberglass storage unit.
A green shelter with stairs in it on the ground.
A large pile of dirt with an underground fiberglass shelter in the middle.
A green and white cooler sitting on the ground.
A white underground garage unit with a shelter for storm protection.
A green tank sitting in the dirt, known as an underground garage unit, serves as a steel safe room or storm shelter.
A green box is sitting in the dirt next to a door.
A white mattress on the ground next to a hose, transformed into a steel safe room.
A lawn mower laying in the grass next to a house.
A green underground garage unit with a door in the middle of the ground.
A green cooler sitting in the underground garage unit.
A green car with a hole in the side of it parked in an underground garage unit.
A large green steel safe room on a flatbed truck.
A white steel safe room sits on the ground in a backyard.
A backyard with a wooden deck and a steel safe room.
A house under construction with wood beams and a storm shelter.
A house under construction with a large hole in the ground transformed into a storm shelter.
A steel safe room in front of a house.
A man standing in the dirt preparing to dig a hole for an underground fiberglass shelter.
A green tank sitting in an underground garage unit.
A man standing next to an underground fiberglass storm shelter.
A backyard with a fire pit and grill that also features an underground storm shelter.
A patio with a fire pit and a steel safe room.
A green fiberglass underground septic tank sitting in the ground.
A man is standing next to a large underground fiberglass tank.
A man is pouring concrete into an underground garage unit in a house.
A bed is sitting on a concrete floor in front of a door in a steel safe room.
A man is standing next to a steel safe room in front of a house.
A green steel safe room sitting on a sidewalk in front of a house.
An excavator in the backyard of a house, digging for an underground garage unit.
An excavator is digging up a hole in a backyard to create an underground garage unit for a storm shelter.
A concrete floor in an underground garage unit.
A man standing in front of a house with a steel safe room.
A refrigerator sitting on concrete in front of a garage.
A garage with a lot of underground fiberglass and steel safe room signs on it.
A white steel safe room sitting on the ground in a backyard.
A white toilet in an underground fiberglass shelter.
A small steel safe room with a lid on it sitting on a grassy area.
A white storm shelter on a grassy area.
A steel safe room in a yard with dirt surrounding it.
A green cooler sitting in a dirt field.
Underground fiberglass stair treads in an underground garage unit or storm shelter.
A green steel safe room on a wooden deck.
Two green toilets sitting on a wooden deck, serving as an underground storm shelter unit.
A green and white dome shelter sitting on a wooden deck.
A green steel safe room on a wooden deck.
A storm shelter is sitting on the floor in a room.
A steel safe room sitting on the ground in a backyard.
A underground fiberglass cooler is sitting on the ground in a backyard.
A green box with a door in the ground is an underground garage unit.
A stone circle in the dirt next to a house that serves as a storm shelter.
A white shelter with a steel safe room in the middle.
A white laptop sitting on the ground in a grassy area.
A small steel safe room with a door in the middle of a grassy area.
A man is digging a hole in the ground to create an underground garage unit.
A green tank in an underground garage unit, also known as a storm shelter or shelter.
A motorcycle is parked in front of a storm shelter.
A green box with a lid, serving as an underground garage unit, sitting in the dirt.
A large pile of dirt in front of a house, with an underground fiberglass shelter nearby.
A man sitting in an underground fiberglass storm shelter.
A man sitting in an underground fiberglass storm shelter.
A small house with a white tarp on the ground that can also serve as an underground garage unit or storm shelter.
A green cooler sitting in the dirt next to a house can be transformed into an underground storm shelter.
A portable toilet, underground fiberglass, in front of a house.
A pile of dirt in front of a house, suitable for an underground garage unit.
A truck is parked next to an underground garage unit.
A white truck is parked next to an underground fiberglass shelter.
A small box with a lid, known as a steel safe room, sitting on the ground.
A backyard with a dirt yard and a fence that includes an underground fiberglass shelter.
A underground fiberglass shelter sitting on the ground in a dirt yard.
A white box sitting on the ground in a dirt yard, which could potentially serve as a storm shelter or underground garage unit.
A large underground fiberglass shelter in the yard.
A stairway leading up to an underground storm shelter.
A house with an underground storm shelter in the yard.
A white box sitting on top of a pile of dirt is an underground fiberglass storm shelter.
A refrigerator sitting in the dirt in an underground garage unit shelter.
A driveway with a basketball hoop and an underground fiberglass shelter in the middle of it.
A green storm shelter with stairs in it sitting on the ground.
A truck is parked in a field next to a pile of dirt.
A room that is being remodeled with drywall and insulation to create a steel safe room.
A man standing in the dirt next to an underground fiberglass pool.
An underground fiberglass shelter with a lid sitting in a dirt field.
A yellow excavator is being used to dig up a yard for a storm shelter.
An excavator in the backyard of a house is digging to construct an underground garage unit.
An underground fiberglass storm shelter is being installed in front of a house.
A room in a house with a lot of dirt on the floor can be transformed into an underground fiberglass safe room.
A storm shelter in front of a house.
An excavator is digging a hole in front of a house to create an underground garage unit.
A man opening a storm shelter in the dirt.
A storm shelter being installed in front of a house.
A yellow excavator in front of a house with an underground fiberglass storm shelter.
A patio with a table and chairs and an underground fiberglass storm shelter in the background.
A steel safe room sitting in the dirt next to a construction site.
A man constructing an underground garage unit in front of a house.
A fiberglass shelter in a grassy area.
A boy in a cowboy hat is standing in an underground fiberglass hole in the ground.

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