4 storage facilities in Denver list electricity. 2 have outlets inside units and 2 have power for RVs, boats, or cars. We checked 62 of the 63 facilities in the city.
Denver at a glance
4 of 61 Denver facilities we checked list power (7%), above the national share of 6%. That is the most of any town in the Denver area. 1 is a chain location and 3 are independent.
list power here (6% nationally)
7%
with outlets inside units
2
with RV, boat, or car power
2
chain / independent
1 / 3
list volts, amps, or billing
1
Last checked October 2026
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Showing 4 facilities
1
1. FlexWorks Beach
6232 Beach St, Denver, CO 80221
Google rating 5.0 · 3 reviews
Outlets in the unitAsk about amps
“120/240V in-unit power”From the facility's website
Voltage
120V/240V
Amps
Not listed
Billing
Not listed
Office hoursOpen now
Office hours for FlexWorks Beach
Monday
9 AM to 5 PM
Tuesday
9 AM to 5 PM
Wednesday
9 AM to 5 PM
Thursday
9 AM to 5 PM
Friday
9 AM to 5 PM
Saturday
Closed
Sunday
Closed
From Google. Gate access hours can differ, so check with the facility.
Ask about ampsThese facilities don't list amps, so ask whether the circuit can carry your gear.
No facilities match that filter yet.
Listings come from each facility's own website and public business information, checked October 2026. Details change, so confirm power, pricing and rules with the facility before you rent. We're not affiliated with any storage company.
Will your gear run here?
Tick what you plan to plug in. We add it up as if it all runs at the same time.
Nothing picked yet.
A rough guide only, not electrical advice. The facility's rules and its electrician decide what you can plug in. Each figure is the rating of one common model, and yours may differ, so check the label on your own gear. Ask the facility what the outlet's circuit is rated for and what you may run.
See the full power picker and its sources.
May have power, call to confirm
These facilities mention electricity, but the wording doesn't say for sure that units or spots have it. Call before you rent.
303 Self Storage
1699 S Broadway, Denver, CO 80210
Google rating 4.8 · 517 reviews
May have outlets in units
“Do the storage units have electrical outlets?”From the facility's website
Voltage
Not listed
Amps
Not listed
Billing
Not listed
Office hoursOpen now
Office hours for 303 Self Storage
Monday
6 AM to 10 PM
Tuesday
6 AM to 10 PM
Wednesday
6 AM to 10 PM
Thursday
6 AM to 10 PM
Friday
6 AM to 10 PM
Saturday
6 AM to 10 PM
Sunday
6 AM to 10 PM
From Google. Gate access hours can differ, so check with the facility.
Which Denver facilities have outlets inside units?
FlexWorks Beach and Mile High Mobile Storage say they have electricity in at least some units. Ask which units have the outlet before you sign.
Where can I plug in an RV, boat, or car in Denver?
Greenbox Self Storage on 3310 Brighton Blvd and Greenbox Self Storage on 2424 Delgany St list power at parking spots or vehicle units. Amp ratings are shown only where the facility lists them.
Which Denver facilities list voltage or amps?
FlexWorks Beach (120V/240V). The rest do not list it, so ask before you bring tools that draw a lot of power.
Which other Denver facilities might have power?
303 Self Storage, Metro Denver Self Storage, and Coronado Park Self Storage - Thornton mention electricity in a way we could not confirm. Call to check before you rent.