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4.6-Star Rated Facility

Secure Self-Storage Facility certified

Secure Self-Storage Facility

Extra-Large Storage Units

Bear Cave Storage's extra-large storage units offer spacious, secure indoor solutions for vehicles, boats, RVs, business inventory, and household items. Available in 10x30x8 and 20x40x10 configurations, these drive-up accessible units feature 24/7 security and serve Rochester and Stewartville, MN.

10 x 30 x 8 Indoor Storage Unit
20 x 40 x 10 Storage Unit

Our Range of Products

10 x 30 x 8 Indoor Storage Unit

10 x 30 x 8 Indoor Storage Unit

  • 300 sq ft indoor unit, 10x30x8 ft
  • Fits RVs, boats, cars & motorcycles
  • Drive-up access with 24/7 security
20 x 40 x 10 Storage Unit

20 x 40 x 10 Storage Unit

  • Massive 800 sq ft (20x40x10) space
  • Drive-up access for boats & vehicles
  • 24/7 security with indoor protection

Frequently Asked Questions

What is the biggest size of a storage unit?

Bear Cave Storage's largest unit is a 20x40x10 storage unit, offering 800 square feet of indoor space with a 10-foot ceiling height. This unit is ideal for storing multiple vehicles, large boats, RVs, trailers, or the full contents of a large home. It features drive-up access and 24/7 security monitoring.

What can fit in a 20x40 storage unit?

What does a 10x30 storage unit hold?

Do extra-large storage units have drive-up access?

Are extra-large storage units secure?

Can I store a vehicle or boat in an extra-large storage unit?

What are the rental payment options for extra-large storage units?

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

Industries We Serve

Vehicle & Watercraft Storage

Vehicle & Watercraft Storage

Indoor units sized to store cars, motorcycles, boats, jet skis, and RVs safely year-round.

Household & Moving

Household & Moving

Extra-large units accommodate full home contents during moves, renovations, or long-term decluttering.

Business & Commercial

Business & Commercial

Secure, accessible units for business inventory, commercial equipment, and contractor storage needs.

Seasonal Storage

Seasonal Storage

Protect seasonal gear, holiday items, and recreational equipment from Minnesota's harsh winter weather.

Didn't find what you're looking for?

Talk to our experts for custom solutions and tailored guidance.

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Why Rochester & Stewartville Residents Choose Bear Cave Storage

24/7 Security You Can Count On

All units are monitored around the clock, giving you complete peace of mind whether storing vehicles, inventory, or valuables.

Drive-Up Access for Easy Loading

Convenient drive-up access on every extra-large unit means you can load and unload boats, vehicles, and bulky items with ease.

Flexible, Affordable Rental Plans

Choose month-to-month, 6-month, or 12-month terms with up to 10% discount — pay the way that fits your schedule and budget.

Reserve Your Extra-Large Storage Unit Today

Submit your inquiry and our team will confirm availability, pricing, and next steps within one business day.

Contact Us Today

For immediate assistance, feel free to give us a direct call at (507) 533-6185. You can also send us a quick email at sales@bearcavestorage.com.