Contact Us

Best ways to contact us is by phone or email.  Our main email address is mark@master-logic.com.  Our phone numbers are listed above.  If you wish to make a visit to our offices, please call first and make arrangements.

Contact Personnel

Owner/CEO: Mark Reinbolt

Mailing Address

145 Stephansburg Ln
Frohna, MO. 63748

Hours of Operation

Monday - Friday 08:00 a.m. - 05:00 p.m.
Closed Saturday and Sunday

Driving Directions

1. From Altenburg MO.
2. Go East on Road A, about 1 mile.
3. Turn Left on PCR 446, and go about 1.25 mi.
4. Offices are on the Right.