Guardian Self Storage

1050 Stewart Road,
Monroe, MI 48162
 Gate Access  - 6am - 10pm
 Call Us  (734) 242-7180
  • Mon8:00am - 7:30pm
  • Tue8:00am - 7:30pm
  • Wed8:00am - 7:30pm
  • Thu8:00am - 7:30pm
  • Fri8:00am - 7:30pm
  • Sat9:00am - 5:30pm
  • Sun9:00am - 5:30pm
  • Mon6:00am - 10:00pm
  • Tue6:00am - 10:00pm
  • Wed6:00am - 10:00pm
  • Thu6:00am - 10:00pm
  • Fri6:00am - 10:00pm
  • Sat6:00am - 10:00pm
  • Sun6:00am - 10:00pm

Didn't find your unit? Try these nearby locations

Didn't find your unit? Try these nearby locations

Why Choose National Storage in Monroe

Welcome to National Storage, trusted provider of self storage units in Monroe, Michigan! Whether you’re a resident, business proprietor, or student in the vicinity, National Storage is dedicated to offering superior storage solutions tailored to simplify your life here in Monroe, Michigan.

Access 7 Days a Week
Autopay
Electronic Gate Access
Month to Month Leasing
No Security Deposits
On-Site Resident Manager
Online Payments
Packing & Moving Supplies
Pay by Phone
RV & Boat Storage
Tenant Insurance
Video Surveillance

What Our Customers Are Saying

Guardian Self Storage has a friendly, knowledgeable staff with great customer service! Our climate control unit was clean, well lit, and provided convenient acc... Read More

Guardian Self Storage has a friendly, knowledgeable staff with great customer service! Our climate control unit was clean, well lit, and provided convenient access to loading and unloading.

Derek Cousino

First time needing storage services. Needed it in a pinch. Megan was super helpful and made the difficult process so much easier.

stephanie king

I was with them for 10 years. Very wonderful people to rent from. I’m going to miss them

Crystal Bires

Very reasonable rates, easy to get in and out of units, very polite and helpful, Rob was awesome, ty!

Todd Plamondon

This is the first time I ever put anything in storage. I highly recommend Guardian Storage. Costumer service was excellent and friendly. Also the grounds are ve... Read More

This is the first time I ever put anything in storage. I highly recommend Guardian Storage. Costumer service was excellent and friendly. Also the grounds are very neat and clean. I am very satisfied with their service.

Danette Myers

The customer service was very helpful & polite and pleasant which I’m big on that!! The outside surrounding the place is very neat & clean as well as my unit ... Read More

The customer service was very helpful & polite and pleasant which I’m big on that!! The outside surrounding the place is very neat & clean as well as my unit ,yes I recommend Guardian Storage for a great customer service experience !!!!??

Linda Mendez

Had a storage unit for 3 years, never had an issue. Affordable, Never had a rent increase. I'd recommend.

Tony W

The staff definitely understands how to value a customer. They went out of the way to make sure I was satisfied with my new rental.

Chris Podhola

Candy Mountain at the front desk was awesome when I checked in. Very professional experience all the way around.

Kevin Brewer

This place is awesome! They are super friendly and will work with you if you need it. If I ever need another storage unit again it will for sure be with this co... Read More

This place is awesome! They are super friendly and will work with you if you need it. If I ever need another storage unit again it will for sure be with this company!

Shaina Walker

I called from out of town to reserve a 10x20 unit. Everyone that I spoke to on the phone was always very friendly and helpful. I didn’t make my reservation da... Read More

I called from out of town to reserve a 10x20 unit. Everyone that I spoke to on the phone was always very friendly and helpful. I didn’t make my reservation date and they called me so I could re-reserve my unit. When I made it on site the lady and gentleman was extremely helpful and polite. Great place to store your belongings.

Jack Yeary

My first time dealing with a storage unit place and the woman I spoke with on the phone named Laura Ritchie handled the phone call and was very nice helpful and... Read More

My first time dealing with a storage unit place and the woman I spoke with on the phone named Laura Ritchie handled the phone call and was very nice helpful and polite and went above and beyond to explain everything in detail and was a tremendous help very professional overall very recommended

shaun johnson

The staff was very polite and helpful whenever I had any questions . The facility was clean and we had no problems while using their storage

autumn barnier

They are very polite an helpful with everything. Great place to store your stuff

Jody Wathen

Candy was super nice. She got right on it and got us in and out quickly. We would highly recommend Guardian storage to friends and family.

Dana stone

The staff was very friendly and helpful. The unit was clean and set up good for my needs. I would recommend this business to anyone and if I ever need storage a... Read More

The staff was very friendly and helpful. The unit was clean and set up good for my needs. I would recommend this business to anyone and if I ever need storage again they will be my choice!!

Donna Amix

I had nothing but good luck choosing this location. Safe, secure. Pleasant staff that was always helpful when needed. I highly recommend.

google user (GFY)

Very friendly service, I suggest going in because the people that book on the phone booked us for the wrong spot. The GM was very helpful and put us in a perfe... Read More

Very friendly service, I suggest going in because the people that book on the phone booked us for the wrong spot. The GM was very helpful and put us in a perfect spot! I suggest using them if you need great rates!

chelesi lawrence

Staff was very helpful and polite. Even held a conversation. The storage room was a good size and clean. Very happy.

Bridget Kelley

Candy was super nice. She got right on it and got us in and out quickly. We would highly recommend Guardian storage to friends and family.

Dana stone

I was very pleased with my time using the storage facility. Easy access and friendly staff.

Barry Egen

I had a good feeling when I walked in the door. I'm so sorry I forgot the ladies name. But she was so nice and helpful. She showed me 2 units. I rented a spa... Read More

I had a good feeling when I walked in the door. I'm so sorry I forgot the ladies name. But she was so nice and helpful. She showed me 2 units. I rented a space and felt very good when I left. Thank you

Deborah Massie

I love love guardian and their staff! They are awesome. I have been using this facility on and off for years.. definitely recommend!

Shawna Fulner

Guardian Self Storage staff has been like family to us. The storage unit was inside a temp controlled building with security cameras. They have smaller outdoo... Read More

Guardian Self Storage staff has been like family to us. The storage unit was inside a temp controlled building with security cameras. They have smaller outdoor units and will store your camping unit with cameras on property. We used all three services over time. I called in my payment using my credit card. You can pay online or in their office.. You have your own made up code to open the gate. I had a great experience using their facility. They definitely are the place to use. We will be back if a need comes up again.

Diane Bezeau

Rob was absolutely amazing. Got me signed up and ready to move in to my unit in about 20 minutes. Very customer friendly and efficient. Thanks for a great expe... Read More

Rob was absolutely amazing. Got me signed up and ready to move in to my unit in about 20 minutes. Very customer friendly and efficient. Thanks for a great experience!!

Q. Karriem

I've always received excellent customer service. If you forget to bring a lock or something, generally you can find it in their office for purchase. The propert... Read More

I've always received excellent customer service. If you forget to bring a lock or something, generally you can find it in their office for purchase. The property was always nice & clean. I've always felt that my belongings were safe & secure over the past 3+ years. I finally bought a house in TX, so I've moved out. But even that process was stress free. Thank you!!

Seekryt (New New)

Candy and Rob are the experts running Guardian Self Storage in Monroe, MI. The are an absolutely stellar team. They share duties in the office and are very w... Read More

Candy and Rob are the experts running Guardian Self Storage in Monroe, MI. The are an absolutely stellar team. They share duties in the office and are very well versed in the daily running of the office. They are efficient, well versed and so very friendly that it makes you want to go back. The office, grounds and storage units are very clean, and neat. When you leave you do so with a feeling of confidence that your belongings are secure and will be undamaged upon your return. Everything is well maintained inside and out, right down to the freshly painted stripes in the parking lot. It's salted and the drives are plowed free of snow to ease your deliveries and pickups. They provide a snow shovel for any extra removal due to drifting. I can't say enough good about my experience with Candy and Rob and their obvious caring attitude toward my experience as a customer with Guardian Self Storage. I feel that I have made two new friends and hope we may continue that friendship. They are conviently located in Monroe between Monroe and Telegraph roads, on Stewart Rd across from Lazy Boy's world headquarters.

Cary Grimm

I have used Guardian 3 times now and they have always been great. Rob is awesome and always a pleasure. I have never had an issue here at all. I will recommend ... Read More

I have used Guardian 3 times now and they have always been great. Rob is awesome and always a pleasure. I have never had an issue here at all. I will recommend this place always

Stacey

I here from a few friends that this place is very reputable and the prices are good. As long as you pay your stuff won’t go away. Ppl absolutely love buying s... Read More

I here from a few friends that this place is very reputable and the prices are good. As long as you pay your stuff won’t go away. Ppl absolutely love buying storage that hasn’t been paid for so don’t let that happen. This place is close to shopping and dining.

Cinderella Love

Picked up a budget moving truck from them and they were the best, the owner was so nice and honest, he walked me outside and showed the truck scratches, etc and... Read More

Picked up a budget moving truck from them and they were the best, the owner was so nice and honest, he walked me outside and showed the truck scratches, etc and just made it all super easy, plus 400 bucks cheaper than U-Haul, Penske, etc. I would recommend them to anyone.

Austin Caldwell

My experience at your facility was perfect. The office staff was always professional, friendly and very helpful. My stay there was safe and trouble free. Thanks... Read More

My experience at your facility was perfect. The office staff was always professional, friendly and very helpful. My stay there was safe and trouble free. Thanks!

P Welch

The store here has special lady and manager. I tell my friends how good they are to me. They get a 5 star from me

John Parker

Would highly recommend this place for storage needs. Service was excellent, facilities clean and tidy, every unit with easy access, reasonable rates, wide range... Read More

Would highly recommend this place for storage needs. Service was excellent, facilities clean and tidy, every unit with easy access, reasonable rates, wide range of hours to access unit, and rental process straight forward. Staff in the office were extremely friendly and helpful even when having a busy day. I will be recommending this place to family and friends because I’ve had such a positive experience.

Laura Sowatsky

Excellent RV storage location. Very quick with new account setup. Painless payment setup and cancellation when we no longer required the space. Will definite... Read More

Excellent RV storage location. Very quick with new account setup. Painless payment setup and cancellation when we no longer required the space. Will definitely use them again if and when we require additional space in the future.

Michael Thompson

Super friendly people. Enjoyed working with them for my storage needs.

Bob Kitson

What a great storage facility. I have all good stuff to say about this place. I have also all great things to say about Candy and Rob in the front office. I hav... Read More

What a great storage facility. I have all good stuff to say about this place. I have also all great things to say about Candy and Rob in the front office. I have stored multiple things at this place since the nineties.

Mark Ehman

Candy made the process easy, from showing the spaces to explaining the process and time spent was friendly and courteous

Carie Kuras

This was so easy to use I've never had to rent a storage unit before and Googled storage units near me and this site popped up, all I had to do is type the area... Read More

This was so easy to use I've never had to rent a storage unit before and Googled storage units near me and this site popped up, all I had to do is type the area code in and it showed all the storage units by me, I just found the best one that fit my needs and bamm reserved it and it was so simple also it did give me the first month's free I just had to pay insurance and the one time 18 dollar fee which compared to what it would have costed I'm pretty darn happy with this site it's awesome

Angeleina Dezoete

Owner is incredibly friendly and trustworthy! It’s hard to put your belongings into a box where you can’t access it by walking to the garage or shed, ever s... Read More

Owner is incredibly friendly and trustworthy! It’s hard to put your belongings into a box where you can’t access it by walking to the garage or shed, ever since I started renting my unit I have had the most peace of mind knowing all my stuff is safe and well protected!

Hailey Lorenz

Very friendly and helpful staff over all very pleasant experience.

Missy Rose

The staff has always been kind, friendly and helpful any time I’ve used Guardian in between moves! Highly recommend.

Amy Byron

The staff at this location are second to none. I recommend them over any other facility!!!

Jeff McNamara

This is a great storage facility! Candy and Rob are so friendly and knowledgeable. I had to move in quickly due to circumstances beyond my control. They worked ... Read More

This is a great storage facility! Candy and Rob are so friendly and knowledgeable. I had to move in quickly due to circumstances beyond my control. They worked with me and made it as easy as possible. I would recommend them to anyone!

Kari Jenkins

Excellent customer service, I dropped off a truck there after moving, and they corrected a logistical error that the office I got the truck from had made. Good ... Read More

Excellent customer service, I dropped off a truck there after moving, and they corrected a logistical error that the office I got the truck from had made. Good people running an honest business

Avery Budd

I left Michigan about 17 years ago, Raisinville to be specific and relocated to another state. (still GO BLUE) recently I needed to return for personal reasons ... Read More

I left Michigan about 17 years ago, Raisinville to be specific and relocated to another state. (still GO BLUE) recently I needed to return for personal reasons and needed a place to store furnishings and other personal items. My Go to was Guardian Storage. I had used them in the past and here they are still standing, still professional and with sympathetic ear. Their property is clean, well maintained, secure and very cost effective. As I leave I know that my things will be safe and without concern of security. I would encourage anyone that needs either temporary or long-term storage to select these folks first. They take good care of you and your possessions. Easy and friendly to work with. I needed that at this particular moment. Thank you Candy for effective, efficient and kindness.

Yvette Araujo

love this place thank you Gaurdian self storage

Matt Jager

The BEST! Clean, secure, up-to-date facility with climate control. Rob and Candy are truly wonderful - I wouldn’t store my valuable items anywhere else. The a... Read More

The BEST! Clean, secure, up-to-date facility with climate control. Rob and Candy are truly wonderful - I wouldn’t store my valuable items anywhere else. The automatic doors are the cherry on top, they make moving my items super easy!

Hattie Griffiths

Used them in 2019, and forgot to post a review. I don’t remember there being anything to complain about. I do remember, it was easy, convenient, and reasonabl... Read More

Used them in 2019, and forgot to post a review. I don’t remember there being anything to complain about. I do remember, it was easy, convenient, and reasonably priced. The people at the front desk (man & woman) were down to earth, and provided friendly service. No hidden fees. Would definitely use them again.

barbara

Staff was wonderful and helpful when securing new storage unit. The place is safe and secure which makes us feel great about renting a space here.

Eileen L

My Mother moved here from out of state, and called this place before her move. Everything worked out perfectly as planned. Excellent customer service from star... Read More

My Mother moved here from out of state, and called this place before her move. Everything worked out perfectly as planned. Excellent customer service from start to finish.

Tim Bronson

Phenomenal consistency throughout the years and always in order and has always been an asset to the community. Kudos!

broc hinton

Very pleasant lady working there! Easy-to-use rentals.

Michele Wren

Quick and friendly service. Process went very smoothly. Allowed us to choose our location. Will do business with again!

Michael Thompson

The facilities are wonderful, neat and organized, everything looks brand new. They really make it so easy for you to get everything set up, even if it's your fi... Read More

The facilities are wonderful, neat and organized, everything looks brand new. They really make it so easy for you to get everything set up, even if it's your first time renting a unit!

Genevieve Huddy

They are so helpful and friendly. Got exactly what I asked for and they have everything for your packing needs. I will definitely be recommending them to friend... Read More

They are so helpful and friendly. Got exactly what I asked for and they have everything for your packing needs. I will definitely be recommending them to friends

Melinda Whetstone

i had good vibes just walking in the joint. very hip staff . units are almost clean enough to throw a mattress in and stay awhile

sassy flower

Friendly staff. Clean place . Great prices. Will definitely always come here when I need a storage unit.

Leo Cyril

Awesome place to store at. Staff is super friendly and helpful. Place is kept up well. Way to go guardian!

Marie Evans

I went in today to get myself set up with a 3 month rental, just long enough to help organize my things as I prepare to move to Alaska. Rob and Candy were sup... Read More

I went in today to get myself set up with a 3 month rental, just long enough to help organize my things as I prepare to move to Alaska. Rob and Candy were super helpful and got me in a unit quickly. When I came back a couple hours later and asked if I could switch to a different unit, they made the transfer for me and didn't seem bothered in the least for any inconvenience. The grounds are clean, the office staff is friendly, and they sell packing supplies in their office which will be a nice convenience as I prepare for my big move.

Jammie Smith

Very Helpful staff, Rob and Candy are amazing! Thanks again!

suicidal ninja

I own a small business and guardian has perfect climate control units for me to store my things for my business in! The staff helped me pick out the perfect siz... Read More

I own a small business and guardian has perfect climate control units for me to store my things for my business in! The staff helped me pick out the perfect size unit and I've loved keeping my stuff there since. Very secure!

Fuego S

awesome variety from climate control units to parking spots/ RV storage! Nice facility and amazing employees! I will be referring a few friends (:

lana e

The Staff was excellent and very helpful the unit is clean and ready to move into great place

David Evans

Best customer service hands down!!

Whitney Bunge

Staff is very friendly, efficient, accommodating and site is secure. Highly recommend this facility for RV storage

Mary Jane O'Neill

Awesome place to store!!! They have climate control units to

Rae Evans

Really cool people had some technical issues on my end and they worked with me for as long as it took me to figure everything out super nice and friendly would ... Read More

Really cool people had some technical issues on my end and they worked with me for as long as it took me to figure everything out super nice and friendly would suggest them to anyone in need of storage

god

They were very nice,and clean place.

Wolf LADY

Friendly staff..clean place. Highly recommend

Jay Evans

Guardian Storage has wonderful staff. Not only do they provide a very efficient service to our community but they are also civic minded. I am President of a 5... Read More

Guardian Storage has wonderful staff. Not only do they provide a very efficient service to our community but they are also civic minded. I am President of a 501c3 non profit animal welfare organization and they have always been supportive of our cause.

Carrie Nation

Highly recommend..this place is great ..will never go anywhere else to store

Misty Bray

The staff are super helpful, and super sincere. The storage facility itself was super clean and very well maintained!!

Legendary Fiedler

Great place to store your stuff and the staff is wonderful, very friendly and helpful. I highly recommend Guardian Storage to everyone. The best in Monroe!

Tina Priest

I was desperate need of a storage unit the kind courteous employees of Guardian Storage were very helpful in explaining things as in size & price . If an issue... Read More

I was desperate need of a storage unit the kind courteous employees of Guardian Storage were very helpful in explaining things as in size & price . If an issue arose they were prompt in fixing and helping anything I needed help with. The price is Very reasonable in comparison to others in my community. I would and have Recommended Guardian to friends and others. Facility is very well lighted and clean.

ron reece

They are very friendly and courteous, I love how clean it is there and they are having awesome deals ! You just can’t beat the prices. I’m really happy I w... Read More

They are very friendly and courteous, I love how clean it is there and they are having awesome deals ! You just can’t beat the prices. I’m really happy I went with them. You can even pay your rent online ! I only paid $27 for my first month.

Breanna Brooks

I love the new climate controlled building! It will be perfect for my art and furniture while I am living out-of-state!

Marian Rey McIntyre

They dont offer military discount anymore. But great service and clean facility. Very happy

Tom Estrada

Staff are friendly and professional! No issues with the facility itself. I did not like the costly and frequent monthly fee increases.

Albra Taeff

The staff was excellent without a doubt it's the pricing of the people that had taken over plus that constantly raise the rates every year plus the 30 $40 late ... Read More

The staff was excellent without a doubt it's the pricing of the people that had taken over plus that constantly raise the rates every year plus the 30 $40 late fee even if you're one day late that's way too much of a late fee

Beth Housley.

Nice place to store your things. The only problem is if you have to change your due date. If you usually pay your bill on the first but only get paid once a mon... Read More

Nice place to store your things. The only problem is if you have to change your due date. If you usually pay your bill on the first but only get paid once a month on the 20th,to chang the date to the 20th of the month you have to pay 15$ a day from the 1st to the 20th for the first month.

Cheryl Flaishans

Never had a problem accessing the storage unit at any time and that's why I'm giving two star's, biggest issue was mice inside storage unit that damaged some it... Read More

Never had a problem accessing the storage unit at any time and that's why I'm giving two star's, biggest issue was mice inside storage unit that damaged some items I had stored, The ceiling inside the storage unit had water damage at some point and had sections bowed and hanging down.I also inquired about the overhead lightbulb in the storage unit to be replaced because I had to access my storage unit at night and was told none of the units had electricity to them. I installed a new bulb and it worked fine, the poor work ethics at this facility in assisting with the above problems is why I am no longer at this storage facility.

Chuck Fuller

It started out great with getting a unit online and then thinking I needed a larger unit they immediately put me in one.after a week found out I didn't need it ... Read More

It started out great with getting a unit online and then thinking I needed a larger unit they immediately put me in one.after a week found out I didn't need it at all so I called to cancel and no return of phone calls the next day I got a hold of someone and they started they'd take me off the list. I called back to find out if I could get any money back as I only rented for a week and have not heard from no one. I won't recommend due to customer support problems.

Daneil Shirak Jr

Rented a truck with a faulty gas gauge. It was noted on the paperwork as such. Turned in truck full to the neck as indicated by Budget. Now I'm being charged $5... Read More

Rented a truck with a faulty gas gauge. It was noted on the paperwork as such. Turned in truck full to the neck as indicated by Budget. Now I'm being charged $53.80 for fuel. I'm assuming someone took the liberty of filling up their own car because that amount wouldn't even have fit when I dropped it off. They are liars and cheats. I thoroughly regret choosing this company to move my family across two states. Edit: Customer service was able to issue me a refund for the so called fuel. I was also able to file a report against this location with Budget. Not sure how long this location has been stealing from people. Hopefully this makes a difference.

Jayson Wilder

Im currently renting a outside storage spot. No issue with any of that. I feel comfortable parking there but i went in to pay my rent and it went up $13 bucks w... Read More

Im currently renting a outside storage spot. No issue with any of that. I feel comfortable parking there but i went in to pay my rent and it went up $13 bucks with no notification. I asked for corporate number and was told they would call me the next day with it...well nothing. I went in the day after to get the number and again i was told they don't have it......that is bad customer service.

Bryan Abbott

Monroe, MI Self Storage Units

No matter if you’re downsizing your living space or seeking a place for your possessions during a home renovation, Guardian Self Storage in Monroe, MI, has your storage needs covered here on Stewart Road. Positioned just off US Route 24 and west of I-75, our storage facility is next door to Meijer, and close to downtown. With various-sized climate-controlled and drive-up storage units as well as easy in and out RV and boat parking spots, you are sure to find a space fit perfectly for you.  We have a manager on site and our office is open Monday-Friday 9:00AM – 5:30PM, and on Saturday between 8:00AM – 4:30PM. 

Storage Unit Options & Facility Features

Here at Guardian Self Storage, our goal is to accommodate as many types of customers as possible. We have a wide range of self storage units—from small to large and sizes in between. For sensitive furniture or valuable keepsakes, choosing climate-controlled storage helps ease the toll that severe changes in temperature can take on those belongings. Take advantage of our ground-floor units and truck rental options for easy unloading into storage. Short on supplies when moving day comes around? We sell boxes and packing supplies during our office hours. Plus, we even offer RV and boat storage for the offseason or when you come back to land from a day out on Lake Erie. 

Whatever storage solution you select, enjoy facility access seven days a week with extended gate hours that work around your schedule. In addition, our facility is equipped with video surveillance and secure, electronic entry systems to help ensure your peace of mind about storing your items. If you’re looking for flexible payment options, look no further: With month-to-month leases, no required security deposits, and online and autopay capabilities, you can rent storage for as long as you need it.

Drive-Up & Climate-Controlled Storage in Monroe

Whether you’re needing commercial, personal, or vehicle storage in Monroe, MI, Guardian Self Storage on Stewart Road is here to help. Stop by to chat with our friendly, on-site resident manager about how we can serve your storage needs. Ready to get started storing? Secure a parking space or self storage unit to clear room in your home, office, or driveway by calling our facility or reserving a unit online now!

Find additional storage units in Monroe, MI, and at our facility located on North Monroe Street. For more storage solutions, browse all of our storage facilities in Monroe and surrounding communities.

For information on unit availability, please call:

(734) 242-7180