US · FMCSA ACTIVE
MUEHLFELD BUILDERS
dba SIGN BUSINESS MUEHLFELD BUILDERS
Saginaw, MI 48601-9443 · DOT 1586862
Registry record
Source FMCSA · as of 2026-08-01
Fleet size
5
power units
Activity
road freight carrier
private licence
In operation since
2006
2 drivers
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