Texas
Department of Licensing and Regulation
DUFFIN, DAVID S
Master Electrician
License number
84363
Date expires
02/13/2014
Class
Master Electrician
Status
Active
Address
SAN ANTONIO TX 78247-1847
texaslicensing.org
ID 13028736
LAST UPDATED 2026-04-14 16:03:36 UTC
LAST UPDATED 2026-04-14 16:03:36 UTC
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