Office Address: 10150 OLD COLUMBIA ROAD COLUMBIA, MD 21046
Business Phone: 410-850-7000
Business 1 : STRUCTURAL PRESERV SYSTEM
Insurance Type
Policy
Required
Company
Expiration Date
General Liability
6938932
Yes
NATIONAL UNION FIRE INS
07/01/2026
Workers' Compensation
WC063724479
Yes
AIU INSURANCE COMPANY
07/01/2026
Disability
DBL 7941 66 - 0
Yes
NYSIF
07/01/2026
Endorsements
None
If you have any questions please review these Frequently Asked Questions,
the Glossary, or
call the 311 Citizen Service Center by dialing 311 or (212) NEW YORK outside of New York City.