Special notice
Notice of Intent to Increase Mantis Ceiling
HM0476-Mantis
National Geospatial-Intelligence Agency (Nga), Attn: MS S84 - Ocs. Custom Computer Programming Services.
Response deadline
September 18, 2026 at 10:00 AM EDT
Closed 44 days ago. Posted September 3, 2026. Scheduled to archive October 3, 2026.
Get the next one like this from National Geospatial-Intelligence Agency (Nga) by email, the day it is posted.Find my opportunities
This one closed 44 days ago
13 like it are open now in custom computer programming services
- Web Sustainment/Content Management/Cloud Hosting
Defense Human Resources Activity, Defense Human Resources Activity
Sources soughtNAICS 541511Alexandria, VAH9821027SS0001Closes in 2 daysNov 3 - F-35 JPO Enterprise Data Science and Analytics Support
Department of the Navy, Naval Air Systems Command
Sources soughtNAICS 541511Arlington, VAN0001927R0054Closes in 9 daysNov 10 - AF-PLM Capability Integration, Sustainment & Licenses
Department of the Air Force, FA8770 AFLCMC GBK
Sources soughtNAICS 541511Dayton, OHFA8770-26-R-B009-SS2Closes in 4 daysNov 5
Description
As published on SAM.gov.
(U) This notice is in accordance with RFO FAR 5.2 requiring the dissemination of information on proposed contract actions.
(U) In accordance with RFO FAR 6.103-1, the National Geospatial-Intelligence Agency (NGA) intends to increase the maximum contract ceiling under contract HM047623D0005.
(U) The North American Industry Classification (NAICS) Code is 541511, Custom Computer Programming Services with a size standard of $34 million.
(U) The contemplated contract action will increase the maximum contract ceiling by $40 million to $310.9 million from $270.9 million. The ordering period ending 10 January 2028 remains unchanged.
(U) THIS NOTICE IS NOT A REQUEST FOR COMPETITIVE PROPOSALS, AND NO SOLICITATION IS AVAILABLE.
(U) This action is being conducted on a sole source basis set forth under the authority of RFO FAR 6.103-1, for continued support of known and projected engineering changes needed to support Department of War.
(U) This notice is not a request for proposals. All responsible sources may submit a capability statement and interest which shall be considered by the NGA. A determination by the Government to compete the proposed procurement based on the responses received for this notice is solely within the discretion of the Government. The Government will not be responsible for any costs associated with the preparation of responses to this notification. All inquiries and submittals must be sent via email to Joseph Cloft, Contracting Officer at joseph.d.cloft@nga.mil and Phong Chau at phong.v.chau@nga.mil no later than 18 September 2026 at 10:00 am ET. Telephone inquiries will not be accepted.
Publications
Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.
September 3, 2026
Special notice
Due September 18, 2026 at 10:00 AM EDT. SAM.gov, notice f43a0b6a5e2e479ea6a116a9cfa628ef
1 revisions on SAM
- September 3, 2026: publish, special notice
Points of contact
- Joseph CloftJoseph.D.Cloft@nga.mil
- Phong Van ChauPhong.V.Chau@nga.mil