Mammoth Self StorageSelf Storage in Madison, WI
29 Ellis Potter Ct, Madison, WI 53711, USA
This is a public stock photo, not a picture of this facilityFacility rates from
$85 USD/mo
For a 10 ft × 10 ft unit
Unit sizes & pricing(5)
Unit options and prices from the facility website. Current availability has not been confirmed.
Rates and availability come from the facility website and may change.
Final pricing, fees and availability are confirmed by the facility when you submit a quote request.
StorageAtlas is not affiliated with this facility. Unit availability is not available to us.
Unit Size Guide
Shown to relative scale. Actual unit dimensions may vary by facility. Fit estimates assume standard rectangular units with ground-level access. Rates were read from the facility's own website in February 2026; the facility confirms the current price.
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Payment Methods
online payment
Contact informationphone, email and website
Facility featuresamenities at this facility
Mammoth Self Storage has two locations in Fitchburg and Madison, WI. They offer 24-hour access to your belongings. The facilities have onsite security, digital video surveillance, and drive-up access.
Read from this facility’s own website and its Google listing. Anything marked as not published is missing from both, which is not the same as the facility not having it — ask them.
Cost & feeswhat we know
This is what we know, and it is not the whole cost. We have not checked the full cost of moving in, and a published monthly rate does not tell you what you will need to pay before you can move in.
- Administration / setup fees
- Unknown
- Deposit
- Unknown
- Lock
- Not known if included
- Insurance
- Offered, cost not known
- Tax
- Not known if included in rent
- Promotions and conditions
- Unknown
- Total due at move-in
- Unknown
- Unit availability
- Not confirmed
Ask the facility for the total due at move-in, including any fees, deposit, lock, insurance and tax, and the ongoing monthly cost.
How quotes work
Your enquiry goes to StorageAtlas. We call you first to understand what you need and ask permission before sharing your details. With your consent, we contact suitable facilities. If a facility accepts the introduction, we share your details and tell you who received them. The facility must confirm current rates, fees and availability. Sending an enquiry does not reserve a unit.
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Prices are for similar unit sizes and may vary.
More storage in Wisconsin
All cities in WisconsinFrequently asked questions
What unit sizes does Mammoth Self Storage list?
Mammoth Self Storage lists the following unit sizes: 10' × 10', 10' × 15', 5' × 10', 10' × 20', 10' × 25'. Prices start from $85 USD/month. Availability has not been confirmed.
Does Mammoth Self Storage have climate-controlled units?
Mammoth Self Storage does not currently list climate-controlled units. Contact the facility to confirm.
How much does storage cost at Mammoth Self Storage?
Monthly rates at Mammoth Self Storage start at $85 USD/month and go up to $160 USD/month. Prices vary by listed unit size and features. Availability has not been confirmed.
Where is Mammoth Self Storage?
Mammoth Self Storage is at 29 Ellis Potter Ct, Madison, WI 53711, USA in Madison, WI.