Colog Inc.

Golden, CO

UEI
CGJ7GM9L6W38
CAGE
7C6L2
Primary NAICS
541360 Geophysical Surveying and Mapping Services
SAM.gov registration
Active through

Company facts

Self-certified in SAM.gov
  • For Profit Organization
  • Subchapter S Corporation
Entity structure
Corporate Entity (Not Tax Exempt)
SAM.gov registration date
Physical address
833 Hog Back Dr, Golden, CO 80403, USA
Website
colog.com
Founded
1985
Employees
11-50
Estimated annual revenue
$1M-$10M
Industry
  1. Industrials
  2. Commercial & Professional Services
  3. Professional Services
SIC code
87 Engineering & Management Services
Profiles

Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .

Contract obligations by fiscal year

Fiscal year Obligated
FY2027 To date $0
FY2026 $0
FY2025 $0
FY2024 $0
FY2023 -$560

Contract awards

Contract subawards

Prime contractor Prime award Amount Awarded
Ch2M Hill, Inc. BIL FUNDED TASK ORDER - JONES ROAD GROUND WATER PLUME (DES) Geophysical Surveying and Mapping Services 68HE0625F0001 $44,730
EA Engineering, Science, And Technology, Inc., PBC REMEDIAL ACTION AT THE PUCHACK WELL FIELD SUPERFUND SITE OU1 Gamma Logger rental for Puchack W912DQ25F3022 $72,087
Mission Support & Test Services LLC IGF::CL, CT::IGF CONTRACT AWARD DE-NA0003624 TO THE MISSION SUPPORT AND TEST SERVICES LLC (MSTS) FOR THE MANAGEMENT AND OPERATION OF THE DEPARTMENT OF ENERGY… DENA0003624 $46,464
Ch2M Hill, Inc. ACRN AB - NBSD UXO 5 PA/SI ACRN AA - MORRIS DAM SITE 2 PFAS RI***EREST SUPV K Remediation Services N6247321F4492 $9,600
Jacobs Engineering Group Inc. UNITY AUTO MART RI/FS (SFGLAES) Geophysical Surveying and Mapping Services 68HE0524F0037 $0

Latest 5 listed here. See the rest on GovTribe.

Similar vendors

About the company

Colog Inc. is a recognized leader in borehole geophysical and hydrophysical logging services and analysis. They provide a range of services including borehole geophysical logging, rental of geophysical equipment, hydrophysical flow logging, and televiewer logging.

Through prime federal contract awards, Colog Inc. has provided wireline geophysical logging services to the U.S. Geological Survey Office of Acquisitions and Grants, as well as borehole geophysical logging and borehole dilatometer testing services to the Bureau of Reclamation. These were set aside as total small business contracts. As a subcontractor, Colog Inc. has partnered with prime contractors like CDM Federal Programs Corporation, URS Group, Inc., CH2M Hill Constructors, Inc., and AECOM Technical Services, Inc. to provide geophysical services including HpL, neutron density, EM induction geophysical logging, and water and sewer line construction services.

SBA capabilities narrative

Colog, Inc. provides borehole geophysical and hydrophysical services in the mining, ground water, environmental, geoconstruction and energy industries.

Quick answers

Is Colog Inc. registered in SAM.gov?

Yes. Colog Inc.'s SAM.gov registration is active through May 1, 2027.

What is Colog Inc.'s most recent federal award?

Colog Inc.'s most recent federal contract award is Wireline geophysical logging services (140G0322P0270), from Office of Acquisitions and Grants (USGS), on August 11, 2022.

On GovTribe

See Colog Inc.'s full federal record

  • Federal contract awards
  • Subcontracting relationships
  • Funding analysis by agency, NAICS and set-aside
  • Similar vendors