101 Wellsona Rd, Paso Robles, CA 93446

About us

Learn more about our services

Office Hours

Monday: 9:00am – 5:00pm
9:00am – 5:00pm
 9:00am – 5:00pm
  9:00am – 5:00pm
9:00am – 5:00pm
  9:00am – 1:00pm

Gate Access

Monday: 6:00am – 10:00pm
6:00am – 10:00pm
 6:00am – 10:00pm
  6:00am – 10:00pm
6:00am – 10:00pm
  6:00am – 10:00pm
  6:00am – 10:00pm

Paso Robles Storage

State-of-the-Art Facilities

We provide state-of-the-art storage for all your storage needs including RVs, Boats, Autos, Commercial, and Residential Storage. We have the solution to your storage needs, including state-of-the-art security, well-lighted premises, fully paved with lots of clearance for vehicles, and many other amenities. Our storage units meet every need from mini-storage units starting at 5ft x 5ft, all the way up to indoor storage units that are up to 60ft long.

17 ft Steel Wall

Our facility has its perimeter surrounded by 17 ft steel walls for you and your storage protection.

Personal Gate Code

Our facility has a private personal coded gate access for your convenience.

Security Alarm

Our facility has infrared cameras and laser beam security points for your storage protection.

Burglar & Fire Alarm

Each unit has fire and burglar alarms. Our facility has multiple fire hydrants on site.

Every Day Access

Our onsite manager and every day gate access allows convenient and easy access to your units. 

High Visibility Lighting

Our facility has extensive security lighting and high visibility lighting for you and your storage units.

Best Customer Service

Extra Amenities

Along with our top ranking facility, we provide exceptional amenities for all our customers.

Online Payments

Online payments are accepted for your convenience.

Wash Areas

Vehicle and boat wash areas are stocked with cleaning supplies

Guest Showers

Bathrooms and showers are available to all our guests


Complimentary refreshments are provided for guests.

Best Storage Facility

Convenience is Key

All our storage units are built with convenience and our customers in mind.

EZ Ins & Outs

All Storage Units are designed for EZ in and outs.

110v Outlets

Storage Units feature 110v Outlets to meet all your needs.


All Storage Units are insulated to protect your possessions.

Automatic Doors

All Storage Units have automative roll up doors and more.

Our Facility

Paso Robles, CA

Customer Testimonials

Dont’t take our word for it – here’s what our customers say:

I would highly recommend Mars Mega Storage.  It’s a FIVE STAR storage facility!  I was very impressed by the cleanliness, high security features, friendly staff and all the guest amenities.

Pam Moore


Mars Mega Storage is top notch!  From all aspects Mars Mega Storage is the place to store whatever you may have.  From the incredible friendly staff, to the highly taken care of facilities.

Jordan Haner


I was really happy with thee easy access from town, the new-ness of the facility, and the high security.  The prices were competitive as well.  I would highly recommend this facility.

Scott Brennan


This is my dream storage facility!  Easy 24 hr access. wifi, they have great wash facilities with power washers, air compressors, vacuums, and any thing else your heart could imagine. 

Michelle Moulton


Contact us Today! It will only take a minute

Cities Served

Paso Robles
San Luis Obispo
All of Slo County

Payments Accepted

Checks & Travelers Checks

Easy Access Location

Mars Mega Storage is located at 101 Wellsona Rd, North of Paso Robles with easy access from highways 46E, 46W, and 101


101 Wellsona Rd, Paso Robles, CA 93446
Toll Free: 1-866-627-7634
Toll Free: 1-866-mars-mega