FreeTender
Accepting bidstenderUnited States

Administrative Space Expansion - Combined Special Operations Group (CSOG)

Issued by DEPT OF DEFENSE · DEFENSE INFORMATION SYSTEMS AGENCY (DISA) · IT CONTRACTING DIVISION - PL83 · via SAM.gov — US federal contract opportunities

Verify & apply on the official portal →
Published
26 Aug 2026
Closes
21 Sept 2026, 19:00 UTC
Reference
HC102826R0058
Location
OH, United States
Sector
Facility Management & Cleaning

Details

DEPT OF DEFENSE · DEFENSE INFORMATION SYSTEMS AGENCY (DISA) · IT CONTRACTING DIVISION - PL83 is soliciting Administrative Space Expansion - Combined Special Operations Group (CSOG). Solicitation number HC102826R0058. Classified under NAICS 561210 — Facilities Support Services. Product/service code Z2AA — REPAIR OR ALTERATION OF OFFICE BUILDINGS. Place of performance: OH, USA. Responses are due by 21 September 2026 19:00 UTC. Posted on SAM.gov, the US federal contract opportunities system; registration is required to bid.

Revised attachment, Pre-Proposal Site Visit - CSOG Expansion R1. Pre-Proposal Site Visit times updated from Central time to Easter time. ------------------------------------------------------------------------------------------------------------------------------------------------------------------ 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)

------------------------------------------------------------------------------------------------------------------------------------------------------------------ AMD01 – Added solicitation instructions within attachment, HC102826R0058 RFP CSOG AMD01. ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Added attachment - Pre-Proposal Site Visit - CSOG Expansion ------------------------------------------------------------------------------------------------------------------------------------------------------------------ Offer due date is a hard close. No extensions will be granted. RFP questions are due 14-SEP-26 at 2:00 PM CST.

Context for bidders

We hold 4 notices from DEPT OF DEFENSE · DEFENSE INFORMATION SYSTEMS AGENCY (DISA) · IT CONTRACTING DIVISION - PL83, going back to August 2026 — 4 of them still open. They buy mostly in Manufacturing & Supply, Facility Management & Cleaning and IT & Telecom. There are 230 open Facility Management & Cleaning tenders in United States. This one closes in 14 days.

Before you bid on this tender

A quick checklist to help you decide whether to bid and prepare a compliant submission for this facility management & cleaning opportunity. Always verify the details on the official source.

  • Confirm the exact closing date and time (and time zone) on the official portal — deadlines are strict and can be revised by a corrigendum.
  • Read the full notice and every attached document, including the scope, specifications and any bill of quantities or terms of reference.
  • Check the eligibility criteria — prior similar experience, annual turnover, certifications and registrations — and make sure you qualify before investing effort.
  • Prepare any earnest-money deposit (EMD) or bid security and the required formats early; missing or wrongly-formatted documents are a common cause of rejection.
  • Note how bids must be submitted (online or physical), in what format, and whether a digital signature or portal registration is required.
  • Watch for corrigenda and clarifications right up to the deadline — requirements and dates can change.
Common bidding mistakes to avoid →Writing a winning proposal

More Facility Management & Cleaning tenders

All Facility Management & Cleaning tenders →

FreeTender mirrors this notice for reference. Verify the details and bid on the official portal.

Verify & apply on the official portal →