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Keystone Site Services LLC
Active registration
Location
West Haven,
Connecticut
, United States
Unique Entity ID (UEI)
C8TZCBA68GR3
Commercial and Government Entity (CAGE)
24NS4
Industries
Exterminating and Pest Control Services
NAICS
561710
Janitorial Services
NAICS
561720
Landscaping Services
NAICS
561730
Other Services to Buildings and Dwellings
NAICS
561790
Business types
For Profit Organization
View official source
Source date: Nov 1, 2026
Record identifier
C8TZCBA68GR3