Above Ground Storm Shelters in Wynnewood, Oklahoma
Professionally installed above-ground storm shelters designed to meet FEMA guidelines and built for Oklahoma weather. Installed by a local contractor with over 20 years of experience serving Garvin County.
[ Wynnewood OKLAHOMA ]
Above Ground
Storm Shelters
Sprague’s Backhoe serves Wynnewood and surrounding Garvin County communities with professional above-ground storm shelter installation. We handle every installation ourselves — no middlemen and no subcontractors. You work directly with us from start to finish.
Above-ground storm shelters are a practical choice for many Wynnewood families thanks to ground-level entry, quick access during severe weather, and flexibility across a wide range of yard layouts.
Our concrete storm shelters are designed to meet FEMA guidelines and are professionally installed by us. Pricing reflects a complete installation, from site preparation through final placement and anchoring.
Click a size below to view details and current pricing.
7x9 Above Ground Storm Shelter Wynnewood Oklahoma
Best for: Larger households or those wanting additional interior space
Capacity: ~16 people*
Key features:
This above-ground concrete storm shelter features a tight-knit small-block exterior pattern that creates the appearance of hand-chiseled fieldstone. The shelter meets FEMA guidelines and is secured with eight 3-foot anchors. A steel, powder-coated door is included for strength and durability.
6x8 Above Ground Storm Shelter Wynnewood Oklahoma
Best for: Medium-sized households seeking a balance of interior space and footprint
Capacity: ~12 people*
Key features:
This model features a two-tone exterior design with a vertical wood-grain plank pattern on the upper section and a stacked stone design on the lower portion. The shelter meets FEMA guidelines and is secured with six 3-foot anchors. A steel, powder-coated door provides long-term durability.
5x7 Above Ground Storm Shelter Wynnewood Oklahoma
Best for: Smaller households or properties with limited space
Capacity: ~9 people*
Key features:
This compact above-ground concrete storm shelter features a stacked-stone exterior pattern made up of irregular rectangular blocks, creating the appearance of a traditional rock wall. The shelter meets FEMA guidelines and is secured with six 3-foot anchors. A steel, powder-coated door is included for durability and weather resistance.
*Capacity estimates are based on FEMA residential space guidelines for standing or seated occupants.
Actual comfort and usable space may vary depending on seating, mobility needs, pets, and stored items.
Financing Available
We work with Tinker Federal Credit Union (TFCU) to offer low-APR financing options for qualifying homeowners. Many families in the Wynnewood area choose financing to make storm shelter installation more manageable without delaying protection.
Financing is always optional, and we’re happy to provide details if it’s something you’d like to explore.
What to Expect During Above Ground Storm Shelter Installation in Wynnewood
Every above-ground storm shelter installation in Wynnewood and surrounding areas in Garvin County is site-specific. Yard layout, surface grade, soil conditions, and access all affect where a shelter can be safely installed.
Placement is discussed on-site with the homeowner. We install the shelter in your preferred location as long as it allows for proper truck and equipment access, drainage considerations, and long-term stability.
Placement & Leveling
Above-ground storm shelters are installed directly on native ground, as required by the engineered design.
If needed, we scrape and level the installation area at no additional charge.
Each shelter includes a 5-inch poured concrete floor as part of the unit itself. The shelter is designed to be anchored into native soil, rather than bolted to a surface-mounted concrete pad.
Installation & Pricing
Professional installation by Sprague’s Backhoe is included with every above-ground storm shelter. We do not offer wholesale pricing or customer-installed options.
Pricing reflects a complete installation, from site preparation through final placement and anchoring.
Anchoring & Soil Conditions
Our shelters are designed to be anchored in all Oklahoma soil types without requiring special site preparation.
Payment & Deposit Information
We accept cash, check, and card payments. A 4% convenience fee applies to all credit and debit card payments.
If you have questions about payment timing or accepted methods, we’re happy to go over details before installation.
If you’re still deciding which size or layout works best, our above-ground storm shelter page explains the differences in more detail.
Photo Gallery
If you’d like to see examples of our work, you can browse photos of above-ground storm shelters we’ve installed across Oklahoma.
Every shelter is installed by us and designed to meet FEMA guidelines. It’s a good way to get a feel for size, placement, and overall appearance before making a decision.
[ Wynnewood OKlahoma ]
Above Ground Storm Shelter FAQs for Wynnewood, Oklahoma
Do I need a storm shelter permit in Wynnewood, Oklahoma?
Permit requirements may vary, so we recommend calling Wynnewood City Hall at (405) 665-4465 to confirm whether a storm shelter permit is required for your property.
How do I register a storm shelter in Wynnewood, Oklahoma?
Storm shelters installed in Wynnewood can be registered with Garvin County Emergency Management. Registration helps first responders locate your shelter during tornado recovery operations.
Can access issues affect where an above-ground shelter can be installed?
Yes. Yard access, surface conditions, and truck and equipment clearance can affect placement and installation logistics. These considerations are reviewed before installation so expectations are clear.
To drive our equipment into your property, we generally need at least 10 feet of clear width and approximately 14 feet of vertical clearance in a reasonably straight path. To set the shelter, we need space to extend our outriggers — typically 18–20 feet of width and 20–25 feet of overhead clearance.
We cover the most common access issues in our storm shelter access guide, but we’re always happy to take a look. Give us a call, and we’ll review your property on the map before installation day.
Do you accept tribal storm shelter grants in the Wynnewood area?
Yes. We accept tribal storm shelter grants as payment from Oklahoma tribes. In the Wynnewood area, we commonly work with grants from the Choctaw Nation and Chickasaw Nation, but we can work with grant programs from tribal nations statewide.
You can learn more about specific programs here:
Program availability and requirements can change, so we recommend confirming details with your tribal office. We provide the documentation typically required for grant applications and can work directly with the tribal program for payment when needed.
Do you offer financing for above-ground storm shelters?
Are your above-ground storm shelters FEMA approved?
FEMA does not approve, certify, or endorse specific storm shelter products or companies. However, our above-ground storm shelters are designed and built to meet or exceed FEMA guidelines and applicable industry standards. We focus on documented engineering, proper anchoring, and professional installation rather than misleading “FEMA approved” claims, so homeowners can make informed decisions about their storm protection.
Does Wynnewood experience tornadoes or severe weather?
Yes. Severe weather is a regular part of life in Wynnewood and throughout Garvin County. The area frequently experiences strong thunderstorms, large hail, damaging winds, and tornadoes, particularly during Oklahoma’s peak storm season in the spring.
Recent reports from the National Weather Service Norman office have included tornado warnings and severe weather activity affecting Garvin County and surrounding communities. Events like these serve as a reminder that reliable storm protection is an important consideration for families in the Wynnewood area.
For historical tornado data and severe weather information for Garvin County, visit the National Weather Service.
Ready to Schedule Your Storm Shelter Installation in Wynnewood?
If you’re considering an above ground storm shelter in the Wynnewood area, give us a call or send a message to get started — we’ll answer your questions, review your site on the map, and walk you through what to expect.
[ Wynnewood Oklahoma ]
Learn More About Wynnewood Oklahoma
Sprague’s Backhoe serves Wynnewood, Oklahoma, and surrounding Garvin County communities with professional above ground storm shelter installation. Built to meet and exceed FEMA 320 and 361 guidelines, professionally installed by experienced contractors, and trusted by families across southern Oklahoma since 2013.