Overview
JACOB & HEFNER ASSOCIATES INC. (doing business as JACOB & HEFNER ASSOCIATES PC) is a U.S. government contractor based in DOWNERS GROVE, IL. The company is registered with the federal government under Unique Entity ID SCKBQ94NH7A5 and CAGE code 5F2W4. Its primary industry classification is NAICS 562910. Its current SAM.gov registration status is Active.
Contact Information
Verified contact details for JACOB & HEFNER ASSOCIATES INC. are available on GovContractFinder.
See contact information →Capabilities
Experts in site development and re-development engineering (municipal infrastructure improvements or land development projects). On-site remediation equipment installation, operation and maintenance, soil, air, and groundwater sampling.
NAICS Codes primary: 562910
Registration & Entity Details
- Location
- DOWNERS GROVE, IL 60515
- Unique Entity ID (UEI)
- SCKBQ94NH7A5
- CAGE Code
- 5F2W4
- SAM Registration
- Active
- Registered
- Apr 22, 2009
- Registration Expires
- Oct 21, 2026
- Legal Structure
- 2L
- Congressional District
- 06
- Website
- www.jacobandhefner.com
See full information on GovContractFinder
Complete award history, points of contact, and verified contact details for JACOB & HEFNER ASSOCIATES INC. are available on GovContractFinder.
See full information →Frequently Asked Questions
- Is JACOB & HEFNER ASSOCIATES INC. registered with the U.S. federal government?
- Yes. JACOB & HEFNER ASSOCIATES INC. is registered in SAM.gov under Unique Entity ID (UEI) SCKBQ94NH7A5 and CAGE code 5F2W4. Its current registration status is Active.
- Where is JACOB & HEFNER ASSOCIATES INC. located?
- JACOB & HEFNER ASSOCIATES INC. is located in DOWNERS GROVE, IL 60515.
- What industry is JACOB & HEFNER ASSOCIATES INC. in?
- JACOB & HEFNER ASSOCIATES INC.'s primary NAICS classification is 562910. Registered NAICS codes include 213111, 237110, 237990, 238910, 238990.
- How can I find more information about JACOB & HEFNER ASSOCIATES INC.?
- Full award history and verified contact details for JACOB & HEFNER ASSOCIATES INC. are available on GovContractFinder.