Active registration

G S G Consultants Inc

Schaumburg, IL

General information for G S G Consultants Inc

Physical address
735 Remington Rd, Schaumburg, Il, 60173
Mailing address
735 Remington Rd, Schaumburg, IL, 60173
Website
gsg-consultants.com

Points of contact for G S G Consultants Inc

SAM.gov Points of Contact

Ala Sassila
Government Business POC Electronic Business POC
Principal
735 Remington Road, Schaumburg, IL, 60173
Ala E Sassila
Alternate Government Business POC Alternate Electronic Business POC
Principal
735 Remington Road, Schaumburg, IL, 60173

Additional contact details may be available

NAICS codes for G S G Consultants Inc

Code Description Small Business
541360 PRIMARY
Geophysical Surveying and Mapping Services
No
236220 Commercial and Institutional Building Construction Yes
237310 Highway, Street, and Bridge Construction Yes
237990 Other Heavy and Civil Engineering Construction No
238910
Site Preparation Contractors
No
541330
Engineering Services
No
541350
Building Inspection Services
No
541370
Surveying and Mapping (except Geophysical) Services
No
541380
Testing Laboratories and Services
No
541620
Environmental Consulting Services
No
541690
Other Scientific and Technical Consulting Services
No
562910
Remediation Services
No

Update history

3 change(s) tracked
Jun 2, 2026
NAICS 562910: exception YY → NY
Jun 2, 2026
NAICS 541360 became the primary code
NAICS 541360: small-business status Yes → No
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