Why a tornado shelter makes sense in Amarillo
Amarillo sits on the High Plains at the southwestern end of what's commonly called Tornado Alley. Spring and early summer bring the classic Panhandle setup: dry air from the west, moist air from the Gulf, and fast-building supercell thunderstorms. Most storms bring hail and wind rather than tornadoes, but the area sees tornado warnings most years, and a strong tornado can destroy an ordinary house.
Standard homes aren't built to survive a direct hit from a strong tornado. Interior closets and bathrooms are the usual advice when nothing else is available, and they do help. But walls framed with 2x4s and drywall won't stop a board flying at highway speed. A properly built shelter is designed for exactly that.
The idea behind a home shelter is simple: one small space, close to where you live and sleep, that will stay intact when the house around it doesn't. Federal guidance from FEMA and the International Code Council defines how strong that space needs to be.
What "tested to FEMA P-361 and ICC 500" means
Two documents set the bar for tornado shelters in the U.S.:
- ICC 500, the ICC/NSSA Standard for the Design and Construction of Storm Shelters. It's the standard building codes reference for storm shelters.
- FEMA P-361, FEMA's guidance for safe rooms. It builds on ICC 500 and adds some stricter requirements. FEMA's homeowner guide, FEMA P-320: Taking Shelter from the Storm, applies the same criteria to residential safe rooms.
For tornadoes, FEMA P-361 designs safe rooms for 250 mph winds, and requires the walls, roof and door to resist a 15-pound 2x4 board traveling at 100 mph. Much of the testing behind these standards was pioneered not far from here, at Texas Tech University's wind research program in Lubbock.
When you compare shelters, ask for the test report or certification for the exact model, including the door, latches and hinges. The National Storm Shelter Association (NSSA) also verifies manufacturers that meet ICC 500. A shelter that hasn't been tested is just a box.
Your shelter options
Garage floor shelters
A steel shelter set into a pit cut into your garage slab, with a sliding lid that sits flush with the floor. It's a few steps from the house, uses no yard space, and is one of the most popular choices in Amarillo. Learn about garage floor shelters.
Above-ground safe rooms
A steel or concrete room bolted to a concrete slab, often in the garage, or built into a new home. No steps, so it's the best choice for anyone with limited mobility, and it can double as a storage closet. Learn about above-ground safe rooms.
In-ground yard shelters
A steel or precast concrete shelter buried in the yard with a door or hatch at ground level. They can be roomy, but you have to go outside to reach them, sometimes in hail and heavy rain. Learn about in-ground shelters.
Panhandle installation considerations
- Caliche and hard soils. In parts of the Panhandle, installers run into caliche, a hard, cemented soil layer. It can slow excavation and may affect the price of in-ground and garage floor installs.
- Drainage. Heavy spring downpours can put water where it isn't wanted. In-ground shelters need proper sealing, drainage and placement away from low spots.
- Slab strength. Above-ground safe rooms must be anchored to concrete that can resist a tornado's uplift and sliding forces. FEMA publishes anchoring criteria. Not every existing garage slab qualifies.
- Utilities. Before any cutting or digging, the installer should arrange a utility locate through Texas 811.
- Permits. Check with the City of Amarillo or your city or county for permit requirements.
What does a tornado shelter cost?
As rough estimates of typical installed prices in the area, garage floor and in-ground steel shelters often run about $3,500 to $7,500, and above-ground safe rooms about $6,000 to $15,000 or more, depending on size, materials and site work. These are estimates, not quotes. See the full Amarillo tornado shelter cost guide.
How to choose an installer
When you request a quote through this site, we pass it to an independent local shelter installer serving your area. Before you sign, ask:
- Which model is it, and can I see the ICC 500 / FEMA P-361 test documentation?
- Is the manufacturer NSSA-verified?
- How many people is it rated for, and how is it ventilated?
- Who handles the permit and the Texas 811 utility locate?
- What warranty covers the shelter and the installation?
Read how our referral service works.
Keep your shelter ready
A shelter only helps if you can get to it fast. Once yours is installed:
- Keep a NOAA weather radio with battery backup in the house and turn on emergency alerts on your phone. The National Weather Service office in Amarillo issues warnings for the Panhandle.
- Stock the shelter with water, a flashlight, spare batteries, sturdy shoes, a whistle, a basic first-aid kit and any medications you rely on.
- Practice. Walk everyone, including kids, to the shelter and close the door or lid at least once each spring.
- Keep the path and lid clear. A garage floor shelter under a parked truck is no use.
- Register your shelter with local emergency management if a registry is offered.
Areas we serve
We take requests from Amarillo and nearby communities across the Panhandle, including Canyon, Bushland, Hereford, Pampa, Borger and Dumas. See all service areas.
Sources: FEMA P-361, Safe Rooms for Tornadoes and Hurricanes; FEMA P-320, Taking Shelter from the Storm; ICC 500 standard; FEMA safe room foundation and anchoring criteria. Cost figures are our estimates.