Oklahoma Storm Shelter, Septic System & Excavation Services
Sprague’s Backhoe is a locally owned contractor based in Bridge Creek, Oklahoma, installing storm shelters that meet FEMA guidelines throughout the state. Above ground safe rooms delivered statewide. Below ground shelters installed within 30 miles of Bridge Creek. Over 20 years of experience protecting Oklahoma families.
who we are
20+ Years Experience | Insured Contractor | No Deposit on Storm Shelters | Meets FEMA Guidelines
Sprague’s Backhoe is a locally owned contractor based in Bridge Creek, Oklahoma, specializing in storm shelter installation since 2013. We install above ground safe rooms for homeowners throughout Oklahoma and below ground storm shelters within 30 miles of Bridge Creek, serving Moore, Norman, Mustang, Oklahoma City, and surrounding communities.
When you call Sprague’s Backhoe, you talk directly to the people who install your shelter. No salespeople. No middleman. Just honest answers and quality work backed by over 20 years of experience.
OKLAHOMA
Available Services
Above Ground Storm Shelters
Concrete above ground safe rooms delivered and installed throughout Oklahoma. These shelters meet FEMA guidelines and offer the same EF5 protection as below ground options with easier access for all family members. Installation takes about 2 hours.
Below Ground Storm Shelters
Concrete below ground storm shelters installed within 30 miles of Bridge Creek, including Moore, Norman, Mustang, and Oklahoma City. All shelters meet FEMA guidelines and are installed by our experienced crew in 3-4 hours. Multiple sizes available to fit your family.
Septic Systems
Sprague’s Backhoe is a DEQ certified contractor (License #928) specializing in conventional septic system installations throughout central Oklahoma. Whether you’re building new or replacing an existing system, we handle the job from soil test to final inspection.
Excavation & Backhoe Services
From tinhorn installation to land clearing, Sprague’s Backhoe provides excavation services for Oklahoma property owners. Over 20 years of experience with residential and commercial projects.
Storm Shelter Removal
Old storm shelters can become hazards or eyesores. Sprague’s Backhoe removes outdated shelters safely, typically completing the job in one day depending on shelter type and size.
Demolition
Safe, efficient structure removal with complete site cleanup. We maintain a clean job site throughout the process and leave nothing behind when the work is done.
Why Choose Sprague’s Backhoe?
Whether you’re protecting your family from severe weather or starting a new home project, you want to work with people you trust.
Decades of Experience
Sprague's Backhoe has been serving Oklahoma families since 2013, with over 20 years of experience in storm shelters, septic systems, and excavation.
Dependable Service
When we schedule your installation, we show up. Weather can affect timelines, but we communicate any changes as soon as they happen.
No Middleman
When you call, you talk to the people doing the work. No salespeople, no subcontractors, no middleman.
Transparent Pricing
No surprises, no hidden fees. Storm shelter pricing is available on our website and all costs are discussed upfront.
No deposit on Storm Shelters
We don't ask for payment on storm shelter installations until your shelter is installed and you're satisfied.
Highly recomended
Our Google & Facebook reviews speak for themselves - over 250 five-star reviews from happy customers who trust Sprague's Backhoe.
Sprague's Backhoe
OKLAHOMA SERVICE AREAS
ABOVE GROUND STORM SHELTERS
Delivered and installed throughout Oklahoma. Delivery charges apply for installations over 60 miles from Bridge Creek.
BELOW GROUND STORM SHELTERS
Installed within 30 miles of Bridge Creek, serving Moore, Norman, Mustang, Oklahoma City, Chickasha, Newcastle, Tuttle, Purcell, and surrounding communities.
SEPTIC SYSTEMS AND EXCAVATION
Available throughout central Oklahoma on a limited basis.
Finance Your Storm Shelter at 3.99% APR
Payments as low as $112/month through Tinker Federal Credit Union. The entire application can be completed online.
need help?
Frequently Asked Questions: Above Ground Safe Rooms
What type of storm shelter is best?
The best storm shelter depends on your family’s needs. Above ground storm shelters offer easier access and work well for families with elderly members or mobility concerns. Below ground storm shelters are a good choice if you prefer the traditional underground option. Both types meet FEMA guidelines and provide the same EF5 tornado protection. Take our storm shelter quiz or contact us for help choosing.
How can I prepare my family for severe weather in Oklahoma?
Start with a designated safe place like a storm shelter, then create an emergency plan your family can follow when warnings hit. Keep an emergency kit stocked with essentials and stay informed through local weather alerts. Sprague’s Backhoe installs storm shelters throughout Oklahoma that meet FEMA guidelines. Read our severe weather preparation guide for more tips.
How much do storm shelters cost?
Sprague’s Backhoe posts all storm shelter pricing on our website with no hidden fees. Above ground storm shelters range from $6,050 to $7,450 installed. Below ground storm shelters start at $4,500 installed. All prices include professional installation by Sprague’s Backhoe. View current above ground pricing or below ground pricing.
How much does a septic system cost?
Septic system costs typically range from $5,000 to $12,000 depending on system size, location, and soil conditions determined by the required soil test. Sprague’s Backhoe is a DEQ certified contractor (License #928) serving central Oklahoma. Learn more about our septic system services.
Do your storm shelters meet FEMA guidelines?
Yes. All Sprague’s Backhoe storm shelters meet FEMA 320 (residential) and 361 (commercial) guidelines for wind resistance and impact protection. Storm shelters cannot be “certified” by FEMA, but ours are engineered to withstand EF5 tornado conditions.
What areas do you serve?
Sprague’s Backhoe installs above ground storm shelters throughout Oklahoma, with delivery charges for installations over 60 miles from Bridge Creek. Below ground storm shelters, septic systems, and excavation services are available within 30 miles of Bridge Creek, serving Moore, Norman, Mustang, Oklahoma City, and surrounding communities.
How long does storm shelter installation take?
Above ground storm shelters take about 2 hours. Below ground storm shelters take 3-4 hours. Most installations are completed in a single visit by Sprague’s Backhoe.
Do you offer storm shelter financing?
Yes. Sprague’s Backhoe offers storm shelter financing through Tinker Federal Credit Union at 3.99% APR, with payments as low as $112 per month. The entire application can be completed online.
Do you require a deposit?
No deposit is required for storm shelter installations. Payment is due when your shelter is installed and you’re satisfied with the work. Septic system installations require a deposit to cover the cost of the DEQ permit.
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Questions? We're Here to Help.
Whether you need a storm shelter, septic system, or excavation work, Sprague's Backhoe is here to help.
Recent Blog Posts
Most Popular Storm Shelter Sizes in Oklahoma: 2025 Installation Data
Quick Answer: Among Sprague’s Backhoe installations across Oklahoma in 2025, the 7×9 above ground storm shelter was chosen most often (40% of above ground installations), followed closely by the 5×7 (36%). For below ground shelters, the 6×8 slope front led at 47%. Overall, 67% of our installations were above ground
What Town in Oklahoma Has the Most Tornadoes? (And What It Means for You)
Quick Answer: Moore, Oklahoma has been hit by more than 20 tornadoes since 1890, including two massive EF5 tornadoes in 1999 and 2013. If you live in central Oklahoma, you’re in the heart of tornado alley where conditions line up perfectly for severe storms. Sprague’s Backhoe helps families throughout Moore,
Best Time to Install a Storm Shelter in Oklahoma
Quick Answer: The best time to install a storm shelter in Oklahoma is October through January to maximize your chances of installation before tornado season. Sprague’s Backhoe uses precast shelters and specialized equipment that can install year-round, but scheduling early ensures availability and avoids spring weather delays that affect heavy