Solicitation, total small business set-aside
Administrative Space Expansion - Combined Special Operations Group (CSOG)
HC102826R0058
Defense Information Systems Agency, IT Contracting Division - PL83. Facilities Support Services.
Response deadline
October 9, 2026 at 3:00 PM EDT
Closed 23 days ago. Posted October 5, 2026, first published August 19, 2026. Scheduled to archive October 24, 2026.
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This one closed 23 days ago
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Description
As published on SAM.gov.
Second pre-solicitation jobsite visit scheduled for Thursday,10/8.
See attachment, VAR Info- DISA Columbus- Updated August 2026 QR
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Added attachment, RFP CSOG QA R1
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Added attachment, RFP CSOG QA R0
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RFP offer due date extended to 9-Oct-2026 2:00 PM CST.
Pre-Proposal Site Survey - Date of Visit: Monday, September 28, 2026.
See attachments, Pre-Proposal Site Visit - CSOG Expansion v2, VAR Info- DISA Columbus- Updated QR, if anyone would like a site visit.
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RFP is open to all small businesses. Offer due date is extended to 2-Oct-2027.
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Revised attachment, Pre-Proposal Site Visit - CSOG Expansion R1.
Pre-Proposal Site Visit times updated from Central time to Easter time.
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Procure contractor services for renovating and expanding the current office space into a neighboring office space. The contractor shall be responsible for:
- Furniture, Flooring, Wall Base, and Office Partitions.
- Electrical Work
- Communication / Data Cabling and Connections
- Mechanical Work
- Composite Cable and Conduit (Optional)
- Ceiling Tile (Optional)
- Conference Table (Optional)
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AMD01 – Added solicitation instructions within attachment, HC102826R0058 RFP CSOG AMD01.
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Added attachment - Pre-Proposal Site Visit - CSOG Expansion
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Offer due date is a hard close. No extensions will be granted. RFP questions are due 14-SEP-26 at 2:00 PM CST.
Attachments
Files listed on SAM.gov. The ones we hold a copy of download from here; the rest open SAM's download, which needs no account.
- Enclosure 2 - CDRLs CSOG.pdf10.6 MB, August 19, 2026
Publications
Every notice SAM.gov issued under this solicitation number, oldest first. Each is a separate record on SAM.
August 19, 2026
Solicitation
CSOG Admin. Space Expansion–Defense Supply Center Columbus
Due September 21, 2026 at 3:00 PM EDT. SAM.gov, notice 7819f83881c244f8ba6aebdecd1f1c1c
5 revisions on SAM
- August 26, 2026: publish, solicitation
- August 25, 2026: publish, solicitation
- August 21, 2026: publish, solicitation
- August 20, 2026: publish, solicitation
- August 19, 2026: publish, solicitation
August 20, 2026
Solicitation
CSOG Admin. Space Expansion–Defense Supply Center Columbus
Due September 21, 2026 at 3:00 PM EDT. SAM.gov, notice 0f90a55b123c4b35bf2761368c77c7fc
5 revisions on SAM
- August 26, 2026: publish, solicitation
- August 25, 2026: publish, solicitation
- August 21, 2026: publish, solicitation
- August 20, 2026: publish, solicitation
- August 19, 2026: publish, solicitation
August 21, 2026
Solicitation
CSOG Admin. Space Expansion–Defense Supply Center Columbus
Due September 21, 2026 at 3:00 PM EDT. SAM.gov, notice 59617d1edbee412791df75a99b0d5980
5 revisions on SAM
- August 26, 2026: publish, solicitation
- August 25, 2026: publish, solicitation
- August 21, 2026: publish, solicitation
- August 20, 2026: publish, solicitation
- August 19, 2026: publish, solicitation
August 25, 2026
Solicitation
Due September 21, 2026 at 3:00 PM EDT. SAM.gov, notice aa25cf424b07498ebbf8cbdfb1ff163c
5 revisions on SAM
- August 26, 2026: publish, solicitation
- August 25, 2026: publish, solicitation
- August 21, 2026: publish, solicitation
- August 20, 2026: publish, solicitation
- August 19, 2026: publish, solicitation
August 26, 2026
Solicitation
Due September 21, 2026 at 3:00 PM EDT. SAM.gov, notice 3e69ca687adb4573927a04594ae37c92
5 revisions on SAM
- August 26, 2026: publish, solicitation
- August 25, 2026: publish, solicitation
- August 21, 2026: publish, solicitation
- August 20, 2026: publish, solicitation
- August 19, 2026: publish, solicitation
September 21, 2026
Solicitation
Due October 2, 2026 at 3:00 PM EDT. SAM.gov, notice 7991cf2c581d437ca32137a81285d770
8 revisions on SAM
- September 22, 2026: publish, solicitation
- September 22, 2026: publish, solicitation
- September 21, 2026: publish, solicitation
- August 26, 2026: publish, solicitation
- August 25, 2026: publish, solicitation
- August 21, 2026: publish, solicitation
- August 20, 2026: publish, solicitation
- August 19, 2026: publish, solicitation
September 22, 2026
Solicitation
Due October 2, 2026 at 3:00 PM EDT. SAM.gov, notice 17678b0716a94f47b13ab308fed329a8
8 revisions on SAM
- September 22, 2026: publish, solicitation
- September 22, 2026: publish, solicitation
- September 21, 2026: publish, solicitation
- August 26, 2026: publish, solicitation
- August 25, 2026: publish, solicitation
- August 21, 2026: publish, solicitation
- August 20, 2026: publish, solicitation
- August 19, 2026: publish, solicitation
September 22, 2026
Solicitation
Due October 9, 2026 at 3:00 PM EDT. SAM.gov, notice 79870848f4b6470c805322571893aba5
8 revisions on SAM
- September 22, 2026: publish, solicitation
- September 22, 2026: publish, solicitation
- September 21, 2026: publish, solicitation
- August 26, 2026: publish, solicitation
- August 25, 2026: publish, solicitation
- August 21, 2026: publish, solicitation
- August 20, 2026: publish, solicitation
- August 19, 2026: publish, solicitation
September 28, 2026
Solicitation
Due October 9, 2026 at 3:00 PM EDT. SAM.gov, notice ec69a4932e924af8b5d8190a726a38d4
9 revisions on SAM
- September 28, 2026: publish, solicitation
- September 22, 2026: publish, solicitation
- September 22, 2026: publish, solicitation
- September 21, 2026: publish, solicitation
- August 26, 2026: publish, solicitation
- August 25, 2026: publish, solicitation
- August 21, 2026: publish, solicitation
- August 20, 2026: publish, solicitation
- August 19, 2026: publish, solicitation
September 29, 2026
Solicitation
Due October 9, 2026 at 3:00 PM EDT. SAM.gov, notice 8cd9c05ac834454688a44162c120f638
10 revisions on SAM
- September 29, 2026: publish, solicitation
- September 28, 2026: publish, solicitation
- September 22, 2026: publish, solicitation
- September 22, 2026: publish, solicitation
- September 21, 2026: publish, solicitation
- August 26, 2026: publish, solicitation
- August 25, 2026: publish, solicitation
- August 21, 2026: publish, solicitation
- August 20, 2026: publish, solicitation
- August 19, 2026: publish, solicitation
October 5, 2026
Solicitation
Due October 9, 2026 at 3:00 PM EDT. SAM.gov, notice df95a1403ccd43f9a61bfa578cd63216
11 revisions on SAM
- October 5, 2026: publish, solicitation
- September 29, 2026: publish, solicitation
- September 28, 2026: publish, solicitation
- September 22, 2026: publish, solicitation
- September 22, 2026: publish, solicitation
- September 21, 2026: publish, solicitation
- August 26, 2026: publish, solicitation
- August 25, 2026: publish, solicitation
- August 21, 2026: publish, solicitation
- August 20, 2026: publish, solicitation
- August 19, 2026: publish, solicitation
Points of contact
- John M. Rossjohn.m.ross138.civ@mail.mil