Audience guide · Federal contracts

Federal Contracts for Women-Owned Small Businesses (WOSB and EDWOSB)

Federal contracting playbook for women-owned small businesses pursuing WOSB / EDWOSB set-asides government-wide.

Who this guide is for: Women-owned small businesses certified through SBA's WOSB Federal Contracting Program — both WOSB and Economically Disadvantaged WOSB (EDWOSB) firms pursuing federal contracts.

Top NAICS codes for this audience

NAICS codes are how federal contracting officers categorize the work being procured. Your registered NAICS codes determine which opportunities you'll match. Most relevant for this audience:

541511 — Custom Computer Programming Services
541330 — Engineering Services
541611 — Management Consulting Services
236220 — Commercial and Institutional Building Construction
561210 — Facilities Support Services
541810 — Advertising Agencies

Set-asides this audience can use

WOSB Set-Aside — Government-wide 5% goal; specific NAICS codes are eligible for WOSB-restricted competition (the SBA-published WOSB-eligible NAICS list).
EDWOSB Set-Aside — Subset of WOSB for economically disadvantaged firms; EDWOSB-set-aside competitions are smaller pool.
Sole-Source WOSB / EDWOSB — Up to $4M (services) or $7M (manufacturing) for sole-source awards in WOSB-eligible NAICS.

First-contract strategy

Two prerequisites: (1) WOSB or EDWOSB certification through SBA's online portal (replaced the third-party-certifier model in 2020 — direct SBA cert is now standard and free). (2) Confirm your NAICS appears on SBA's WOSB-eligible NAICS list — not all NAICS qualify for WOSB set-asides. The list updates periodically. Target agencies with strong WOSB performance: GSA, HHS, ED, DOL, and Treasury have historically met or exceeded their WOSB goals; DoD has been below target, which means DoD has more pressure to award to qualifying firms when found.

Common mistakes (and how to avoid them)

WOSB firms commonly bid on opportunities where their NAICS isn't on the WOSB-eligible list — those bids can't be set aside as WOSB regardless of certification. Another mistake: not pursuing 8(a) certification when EDWOSB-eligible — most EDWOSB firms also qualify for 8(a), and 8(a) typically generates 3-5x the federal revenue of WOSB-only positioning. The two are not mutually exclusive; pursue both certifications when eligible.

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Always verify in the official source. NAICS lists, set-aside thresholds, certification requirements, and program details change. The authoritative sources are SBA.gov, SAM.gov, and the agency NOFO/solicitation itself. This page is editorial reference, not an official SBA notice.