Bid guide
How to bid on CSOG Admin. Space Expansion at Defense Supply Center Columbus
What the agency is buying
The Department of Defense is seeking a contractor to expand and renovate Building 11, Section 13, at the Defense Supply Center Columbus. This project involves adding 3,450 square feet to the existing 4,700-square-foot space.
The work includes removing and installing office partitions and furniture, replacing flooring and wall base, and modifying existing heating, ventilation, and air conditioning (HVAC) equipment to suit the new layout.
Key dates and deadlines
This Request for Proposal (RFP) was published on August 19, 2026. If you have questions about the solicitation, they must be submitted by September 8, 2026, at 2:00 PM CST.
Your offer is due by September 21, 2026, at 3:00 PM ET. This is a firm deadline, and no extensions will be granted.
Who this opportunity suits
This opportunity is suitable for construction firms with experience in commercial office renovations and expansions. Companies specializing in interior build-outs, including partition installation, flooring, furniture, and HVAC modifications, would be a good fit.
Vendors with a track record of working on government facilities or similar secure environments may find this particularly relevant.
How to respond
To access the solicitation documents, you will need to click the “View original source” button. If the first click takes you to the portal's homepage, click it again to go directly to the bid.
You may need to create a free account on the portal to view all the documents, though this is not always required for every bid.
Practical tips for preparing your response
Carefully review the Performance Work Statement (PWS) to ensure your proposal addresses all specified requirements for the expansion and renovation. Pay close attention to the scope of work for office partitions, furniture, flooring, and HVAC modifications.
Since questions have a specific deadline, submit any inquiries early to allow sufficient time for agency responses before preparing your final offer. Double-check all submission requirements and ensure your proposal is submitted well in advance of the firm deadline to avoid any technical issues.
See the live bid — deadline, agency details, and how to respond
Dates and requirements can change via addenda; always verify on the bid page and at the original source before responding.
View this bid on BiddingSimpleThis guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from Defense Information Systems Agency (DISA); the original posting controls.