Ladaia Lumpkin

Procurement contact · FA8601 AFLCMC PZIO · Department of Defense

Email	ladaia.lumpkin@us.af.mil
On SAM.gov notices	9 since Jul 2025 — 9 in the last 24 months
Last listed	Jul 2026

What they buy

NAICS	Industry	Notices
561720	Janitorial Services	6
562112	Hazardous Waste Collection	3

PSC	Product or service	Notices
S201	HOUSEKEEPING- CUSTODIAL JANITORIAL	6
S222	HOUSEKEEPING- WASTE TREATMENT/STORAGE	3

How they restrict competition

Small Business — 7
No set-aside stated — 2

What they post

Combined Synopsis/Solicitation — 8
Sources Sought — 1

Who won their award notices

Awardee	Award notices	Latest
DIVERSIFIED SERVICES GROUP, INC. Germantown MD 20876 USA	1	Jul 2026

Recent notices

NMUSAF Custodial Contract — Combined Synopsis/Solicitation, Jul 2026
FA8601 - Request For Proposal for Hazardous Waste Management at WPAFB — Combined Synopsis/Solicitation, Jul 2026
FA8601 - Request For Proposal for Hazardous Waste Management at WPAFB — Combined Synopsis/Solicitation, Jun 2026

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Source: SAM.gov contract notices that list this contact, including SAM's fiscal-year archives from FY2015. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Is this you? Ask us to remove this page.