1 Open Small Business Solicitations — NAICS 236210
1 open Small Business Set-Aside solicitations are currently posted under NAICS 236210 (Industrial Building Construction). Over the past 12 months, agencies posted 6 solicitations, with DEPT OF DEFENSE among the top buyers.
Top Buying Agencies (Last 12 Months)
- 7 solicitationsView opportunities →
Open Solicitations
See all →- Tinker AFB 2026 Multiple Award Construction Contract (MACC)
DEPT OF DEFENSEDue Oct 28, 2026
• The government is soliciting proposals for an unspecified service or supply. • This opportunity appears to be an unrestricted, full and open competition. • Proposal due date is currently set for October 28, 2026. • Questions related to RFI responses must be submitted by September 21 at noon CST.
Frequently Asked Questions
What is a small business set-aside?
A total small business set-aside reserves a contract exclusively for small businesses, as defined by the SBA's size standards for the relevant NAICS code. Agencies must set aside contracts between $10,000 and $250,000 exclusively for small business, and should set aside larger contracts when two or more small businesses are likely to compete at fair market prices.
How do I qualify as a small business for federal contracts?
Qualification is determined by the SBA's size standards, which vary by NAICS code — typically measured by annual revenue (e.g., ≤ $19.5M for most service industries) or employee count (e.g., ≤ 500 employees for manufacturing). Register in SAM.gov and self-certify your small business status. The SBA's Size Standards Tool at sba.gov can verify your eligibility.
What types of federal construction contracts are available (NAICS 23)?
Federal construction contracts (NAICS sector 23) span building construction, heavy civil engineering, and specialty trades. Major buyers include the Army Corps of Engineers, General Services Administration (GSA), Naval Facilities Engineering Command (NAVFAC), and the Department of Veterans Affairs. Contracts range from facility maintenance to large infrastructure projects.
How do I find federal contracting opportunities?
Federal contracting opportunities are posted on SAM.gov (System for Award Management). You can search by keyword, NAICS code, set-aside type, agency, and response deadline. FedOps aggregates and enriches SAM.gov data daily so you can filter and track opportunities in one place.