A4 Services LLC: federal contract awards

A4 Services LLC received 3 federal contract awards published on SAM.gov in the last 12 months, with a combined published value of $540K. Its most frequent buyer was the Department of Veterans Affairs. Most of its awards were under NAICS 541330 Engineering Services.

3published awards, last 12 months

$540Kcombined published value

$166Kmedian award

Awards

Date	Winner and contract	Amount
Aug 10	A4 Services LLC 589-26-143, Prepare Site for High Cost Medical Equipment RF/Cath/KCVA (VA-26-00012736) Department of Veterans Affairs	$165K
Jul 1	A4 Services LLC 589-26-144, Prepare Site for High Cost Medical Equipment RFIR Department of Veterans Affairs	$166K
May 20	A4 Services LLC 589-21-110, Construct Covered Walkway l KCVA Department of Veterans Affairs	$208K

From public award notices on SAM.gov, updated October 20, 2026. Amounts are as published; some are contract ceilings rather than money spent, and not every award has a public notice. See the methodology.

Agencies

Department of Veterans Affairs3

NAICS codes

Open now in the same line of work

Notices under NAICS 541330, the code A4 Services LLC wins most often.

Deadline	Notice	Set-aside
Oct 20 Closes today	2027 US and Uk Weapon Control System Spares and Special Support Equipment Department of the Navy, Pittsfield, MA Sources sought	Open to all
Oct 20 Closes today	Coordinated SECREP Management and Strategic Logistics Services (CSM_SLS) Department of the Navy	Small business
Oct 20 Closes today	DOC Architect and Engineering IDIQ Office of the Secretary, Washington, DC Pre-solicitation	Small business
Oct 20 Closes today	Engineering & Technical Support - Weather Instrumentation (WX) Subsystem Support National Aeronautics and Space Administration, Orlando, FL Special notice	Open to all
Oct 20 Closes today	NAWCAD (WOLF) Airborne Systems Integration (ASI ) Division Technical/Project Management Support (TPMS) Department of the Navy, MD Pre-solicitation	Small business
Oct 20 Closes today	Pin Wire Tester Evaluation Department of the Air Force, Tinker AFB, OK	Open to all
Oct 19 Closes today	SR Power Supplies Rack Detailed Design for ALS-U Department of Energy, Berkeley, CA	Open to all
Oct 21 1 day left	LARS Hardware Refresh Department of the Air Force Pre-solicitation	Open to all

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