Store Address
650 Colorado 105
Monument, CO 80132

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4.8 /5
149 reviews

Give Us a Call
(719) 488-2299

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Mon - Fri 7:00 AM - 6:00 PM
Saturday 7:00 AM - 4:00 PM
Sunday Closed

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Tire Services

  • Free Alignment Check With Printout
  • Free rotation with new tire purchase
  • Free Flat Repair With Tire Purchases
  • Free Air Pressure Checks Every Day (no appointments needed)
  • Everyday Low Price Tire Guarantee
  • Express Lane Tire Service (no appointments needed)
  • Big O® Tires Credit Card with 6-month, No-interest Financing

Other Services

  • Free Brake Inspection (no appointment needed)
  • Free 22-Point Vehicle Inspection (no appointment needed)
  • Free Battery & Electrical Check
  • Free 5-Minute Wiper Blade/Bulb Inspection
  • Free Local Shuttle Service
  • Complete Owner's Manual Scheduled Maintenance Services
  • Good/Better/Best Oil Change Options (with free top-off service)
  • Free Wi-Fi
  • And More!

* Services offered may vary by location.

Why choose Big O Tires Auto Service?

When it comes to having a car or truck serviced, most drivers have more questions than answers. Questions like "What is rotor resurfacing... and how much will it cost?" And "What on earth is that clunking sound?!" For many years, Big O Tires customers have trusted us to offer straight answers and top-notch services. Big O Tires offers a wide range of diagnostic, repair and routine maintenance services, backed by one of the best national services warranties in the business. Not sure when your vehicle's due for routine maintenance services? Drop by, and we'll look it up for you!

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Note: Any recommendations provided on are general in nature. Big O Tires recommends that you always consult your vehicle’s Owner’s Manual, the vehicle manufacturer or an associate at your local Big O Tires store for vehicle specific recommendations. The names and descriptions of services are general in nature. Actual service offerings vary by location, and not all stores offer all services! The availability of our oil change service and the use of Valvoline oil products varies depending on the Big O Tires location near you. Please contact a Big O Tires store near you to find out what services and oil products are offered.


Nov 12, 2018
Friendly staff. Didn’t try to sell me things I didn’t need.
Nov 10, 2018
Fantastic! Traveling for work from North Dakota and noticed front end issues on my F350. It was 2 pm on a Saturday and they went out of their way to fix my truck that afternoon since I was traveling...Professional, Knowledgable, and Friendly! Gary took care of everything ...Thank you.
Nov 6, 2018
Every time I go into the store to get my tires balanced they take me right away and always seem hospitable and knowledgeable. Great service
Oct 21, 2018
As usual, took really good care of me with new tires last week and an oil change/tire rotation the week before. Price was right and they have the sense of urgency to get me in and out that I need because I'm always on a tight schedule.
Oct 12, 2018
This is follow up and closure to my previous lengthy review. The matter/issue with the 4 tires that were mounted backwards has been satisfactorily resolved. Nick Boisvert provided a very fair solution to the situation and replaced the prorated tires. The exchange was fast and out of there just under an hour. Thank you, glad this is behind us.
Oct 10, 2018
We are from out of state-NM- and my ford escape had a bad rattle in the front end-- real bad , we went for a short ride , and the manager had the mec put on the rack, and they found a loose nut on the sway bar , that was repaird by some one else before we left albuq ,and they tightened it , [ W hat a great bunch of people you have there] car runs great thanks to them , that is the way I ran my shop years ago TWO THUMBS UP TO THEM I owe them all dinner at the texas road house next time we come in town, thanks guys and gals ,you saved our trip from Mike Garrett & val ,osa [dog] 505 916 6190 wish we could find a small house to live there....,.
Oct 9, 2018
The staff was excellent and very accommodating. I am very happy with how they treated me!
Oct 8, 2018
service righter's are very friendly and work was done fast.
Oct 3, 2018
4 wheel alignment on an Audi S4
Sep 25, 2018
Been coming here for over a decade now. Always prompt and courteous service.
Sep 10, 2018
Joe (new employee) ordered new tires to be delivered the next day. Unfortunately he ordered the wrong size resulting a delay of several hours before other tires could ordered and available- Generally your service is superb.
Business Owner replied on Sep 11, 2018:
We really appreciate your feedback and apologize for any inconvenience! We look forward to seeing you soon and providing you with our usual top notch service!
Tony Porras, Owner
Sep 7, 2018
We came to Big O to replace 4 worn tires. Joe provided excellent customer service, explaining the various tire options to us, and letting us know of rebates available. He patiently answered all our questions which helped us determine which tires best suited our needs. We are very pleased with the tires we purchased and especially with the quality of service the team provided in getting the tires on quickly. Thank you, Big O!
Business Owner replied on Sep 9, 2018:
David, thank you for taking the time to let us know about your experience! Hope to see you soon!
Tony Porras, Owner
Aug 22, 2018
I have been using this station for several years for all my vehicles. The guys offer good advice , prompt service and I trust their guidance. Highly recommended
Business Owner replied on Aug 23, 2018:
Robert, thank you for taking the time to let us know about your experience! We hope that you have a great day!
Tony Porras, Owner
Aug 14, 2018
Thanks guys!!! You're the best!!!!
Jun 2, 2018
Service was quick, desk rep. was friendly.
May 27, 2018
Quick & Quality - My 2 favorite words!
May 24, 2018
work done in a timely fashion. Friendly service.
May 21, 2018
I've been buying my tires here since I moved to Northern El Paso county 12 years ago. Always a good price and good service. Today I needed to have my tire pressure checked and the young lady who helped me, Sabrina, was awesome. Thanks a bunch, Sabrina!
May 15, 2018
Nick and Beau are great to work with, they really have their customers best interest at heart, along with all of the front counter staff. Nice to see Jolene back too. I have been a customer at that store for a long time now and will continue to be, I have a good rap ore with them. Even though we have other auto services closer to us, I'd rather take our family vehicles to Big O as you have always taken good care of us. Thanks.
May 15, 2018
I had been dreading getting tires because I didn't have the money saved up to buy 4 for my truck that I desperately needed considering I drove in with my spare on. The folks at big o were able to help me get financed with the snap program. They knew everything to do, showed me great options in my price range and took good care of me. I'm very thankful!
May 11, 2018
Prompt, convenient, convenient
May 1, 2018
Nathan worked with me and he was fabulous.
Apr 3, 2018
Thanks for the great work and friendly service!
Apr 2, 2018
Beau is back and he is great!
Apr 2, 2018
The team members were helpful and work around my schedule to make tire replacement easy. They also inspected the steering and alignment a provided a complete list of what need to be worked on next. I will be back.