Auto repair shops · Great Falls
Big O Tires
Local auto repair shops
- Verified
About Big
Big O Tires is a local business, based in Great Falls. Customers rate it 4.6 out of 5 across 158 public reviews.
Business affiliation
Ratings below are for the business, not for an individual.
- Business
- Big O Tires
- Address
- 1117 7th St S, Great Falls, MT 59405
- Serves
- Great Falls
- Hours
- Friday: 7:30AM–6PM; Saturday: 8AM–3PM; Sunday: Closed; Monday: Closed; Tuesday: 7:30AM–6PM; Wednesday: 7:30AM–6PM; Thursday: 7:30AM–6PM
- Rating
- 4.6 from 158 reviews, from public review sites
What we checked about Big O Tires
· last checked October 15, 2026
- Operating statusPublic record Confirmed Overture Maps listing · checked October 15, 2026
“Verified” covers: verified operating (open in current business listings), verified business information (name, address and phone match those listings) and, where shown, a verified business record (state license or registration). Checks show what public records and documents said on the date shown; they are not a guarantee of work quality. Insurance is a document the business sent us.
Featured on
Ask Big a question
Free, and sent to Big O Tires only.
Prefer to call?
Big O Tires
+1 406-205-2799
Friday: 7:30AM–6PM, Saturday: 8AM–3PM, Sunday: Closed, Monday: Closed, Tuesday: 7:30AM–6PM, Wednesday: 7:30AM–6PM, Thursday: 7:30AM–6PM
Questions about Big O Tires
Is Big O Tires licensed and registered?
Checked on October 15, 2026: operating status confirmed. The checks table on this page lists each source.
How is Big O Tires rated?
4.6 out of 5 from 158 public reviews.
Where does Big O Tires appear on Local Expert?
On the auto repair shops list for Great Falls, at number 3.
How do I contact Big O Tires?
Call +1 406-205-2799. Or use the website link on this page.
Is this you?
Update your business to add your photo, credentials and experience, and to answer homeowners' questions. It's free.