C4 Engineering & Integration LLC
Murray, UT Doing business as C4Ei C4 Engineering & Integration LLC
- UEI
- YC1LFC59CJ76
- CAGE
- 4N7Z5
- SAM.gov registration
- Active through
Company facts
- Self-certified in SAM.gov
- Entity structure
- Partnership or Limited Liability Partnership
- NAICS codes registered in SAM.gov
-
- 238210 Electrical Contractors and Other Wiring Installation Contractors Primary
- 237130 Power and Communication Line and Related Structures Construction
- 238990 All Other Specialty Trade Contractors
- 334310 Audio and Video Equipment Manufacturing
- 423430 Computer and Computer Peripheral Equipment and Software Merchant Wholesalers
- 541330 Engineering Services
- 541511 Custom Computer Programming Services
- 541512 Computer Systems Design Services
- SAM.gov registration date
- Physical address
- 357 W 6160 S #4, Murray, UT 84107, USA
- Website
- c4ei.com
- Industry
-
- Industrials
- Capital Goods
- Construction & Engineering
- Civil Engineering
- SIC code
- 87 Engineering & Management Services
- Profiles
Registration and certifications come from SAM.gov and the SBA; company details from public web sources. Updated .
Recent federal awards
| Award | Agency | Obligated | Awarded |
|---|---|---|---|
| Video conference equipment | Air Force Test Center | $269,788 | |
| AUL auditorium a/v upgrade contract | Air Education and Training Command | $163,537 | |
| Audio visual system | Veterans Integrated Service Network 2 | $138,369 | |
| AV equipment and installation | Naval Supply Systems Command | $100,718 | |
| AV rehab conf RM 309 - akro | Alaska Region | $164,192 |
About C4 Engineering & Integration LLC
C4 Engineering & Integration LLC, doing business as C4Ei, a tribally owned and minority-owned small disadvantaged business based in Murray, Utah, delivers audiovisual equipment procurement, installation, and infrastructure integration services to federal agencies exclusively as a prime contractor on small-business set-aside purchase orders and firm-fixed-price contracts.
C4Ei is structured as a limited liability partnership and operates under tribal ownership and minority-business designations that anchor its pursuit strategy to set-aside vehicles — 13 of its 23 recent prime awards carry Total Small Business set-asides, with an additional Buy Indian set-aside award from Indian Health Service. The vendor's capability portfolio centers on audiovisual system modernization, fiber optic and electrical infrastructure installation, access control and security camera deployment, and communications equipment integration at federal facilities. Representative work includes a $269,787.71 Air Force Materiel Command purchase order (August 2025) for video teleconferencing system replacement at Edwards Air Force Base with DISA APL compliance; a $189,620.82 Air National Guard contract (July 2023) for audiovisual procurement and installation across ten rooms at the 163rd Attack Wing facility in Salt Lake City; a $164,192.00 Department of Interior National Park Service contract (August 2023) for audiovisual system rehabilitation at an Alaska Region office; and a $138,368.72 Department of Veterans Affairs contract (September 2023) for auditorium system upgrades at Syracuse VA Medical Center. Across NAICS concentration, audiovisual equipment manufacturing and electrical installation contracting dominate the footprint, with 10 and 9 awards respectively.
Customer concentration sits with defense and health-sector agencies. The top five customer organizations (by both award count and potential value) account for 57 to 59 percent of the portfolio, led by the Department of the Army Test and Evaluation Command (5 awards, $797 thousand combined potential value), followed by Indian Health Service (3 awards, $356 thousand), Air Force Materiel Command (2 awards, $291 thousand), and Air Force Air Education and Training Command (2 awards, $229 thousand). C4Ei has worked with 15 distinct federal agencies across its award history. The vendor operates exclusively as a prime contractor with no subcontract work in the source data. Recent activity shows one award in 2025, seven in 2023, and one in 2021, with combined potential value across all 23 awards at $3.2 million fully obligated. The most recent award dates to August 2025 with completion scheduled for May 2026, indicating active current performance.
SBA capabilities narrative
We design, deploy, integrate communication systems to include ethernet, Microwave, WLAN, VoIP, structured Cabling, Video Conferencing. We then support these solutions with personnel integrated within our clients place of business.
Quick answers
What is C4 Engineering & Integration LLC's UEI?
C4 Engineering & Integration LLC's Unique Entity ID (UEI) in SAM.gov is YC1LFC59CJ76.
What is C4 Engineering & Integration LLC's CAGE code?
C4 Engineering & Integration LLC's CAGE code is 4N7Z5.
What is C4 Engineering & Integration LLC's primary NAICS code?
C4 Engineering & Integration LLC's primary NAICS code is 238210 (Electrical Contractors and Other Wiring Installation Contractors).
Where is C4 Engineering & Integration LLC located?
C4 Engineering & Integration LLC's physical address in SAM.gov is 357 W 6160 S #4, Murray, UT 84107, USA.
Is C4 Engineering & Integration LLC registered in SAM.gov?
Yes. C4 Engineering & Integration LLC's SAM.gov registration is active through January 6, 2027.
What is C4 Engineering & Integration LLC's most recent federal award?
C4 Engineering & Integration LLC's most recent federal contract award is Video conference equipment (FA930125P0051), from Air Force Test Center, on August 7, 2025.
On GovTribe
See C4 Engineering & Integration LLC's full federal record
- Federal contract awards
- Funding analysis by agency, NAICS and set-aside
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