Tri-State Lock Service
locksmith
Serving Marshalltown, IA
No phone or website on file.
Location: 313 S 3rd Ave, Marshalltown, IA 50158From Google Business Profile
4.8
★★★★★★★★★★44 Google reviews
Hours
| Monday | 8:30 AM–5 PM |
| Tuesday | 8:30 AM–5 PM |
| Wednesday | 8:30 AM–5 PM |
| Thursday | 8:30 AM–5 PM |
| Friday | 8:30 AM–5 PM |
| Saturday | Closed |
| Sunday | Closed |
Google categories: Locksmith, Door supplier, Safe & vault shop
View on Google Maps →Last checked October 6, 2026.