Vendors

Simpson Gumpertz & Heger Inc.

Active registration

Location: Washington, District of Columbia, United States
Unique Entity ID (UEI): QMT3N6NES4L5
Commercial and Government Entity (CAGE): 8U8C8

Industries

Label unavailableNAICS 236220NLabel unavailableNAICS 541310NLabel unavailableNAICS 541330ELabel unavailableNAICS 541340NLabel unavailableNAICS 541380NLabel unavailableNAICS 541690NLabel unavailableNAICS 541715ELabel unavailableNAICS 541990NLabel unavailableNAICS 611430N

Products & services

Special Studies/analysis- OtherPSC B599Architect and Engineering- Construction: Other Administrative Facilities/service BuildingsPSC C1AZArchitect and Engineering- General: Inspection (non-construction)PSC C213

Business types

For Profit Organization

View official source

Source date: Oct 5, 2026

Record identifier

QMT3N6NES4L5