Delaware
Division of Professional Regulation
Chris D. Callahan
Plumbing - Master Hvacr
License number
HM-0000498
Date granted
08/30/2007
Date expires
10/31/2016
Class
Plumbing - Master Hvacr
Status
Active
Address
Seaford DE 19973
delawarelicensing.com
ID 20734786
LAST UPDATED 2026-03-21 14:59:00 UTC
LAST UPDATED 2026-03-21 14:59:00 UTC
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