How to Bid on Government Contracts: A Complete Guide
Government contracting represents one of the largest marketplaces in the world, with the U.S. federal government spending over $700 billion annually on goods and services. For small businesses, this market offers significant revenue opportunities, stable payment from the most reliable customer in the world, and access to set-aside programs that level the playing field. This guide walks you through every step of the process, from registration to award.
Step 1: Get Registered
Before you can bid on any federal contract, you need to complete several registrations. First, obtain a Unique Entity ID (UEI) through SAM.gov, which replaced the former DUNS number in 2022. Next, complete your entity registration in the System for Award Management (SAM.gov). This process typically takes 7-10 business days and must be renewed annually. You will also need to identify your NAICS codes, which classify your business by the type of products or services you provide. Finally, consider getting a CAGE (Commercial and Government Entity) code, which is automatically assigned during SAM.gov registration.
Step 2: Identify Your NAICS Codes
North American Industry Classification System (NAICS) codes are the government's way of classifying businesses. Each code has an associated small business size standard, which determines whether your company qualifies as a small business for contracts in that category. You can have multiple NAICS codes, but you should identify a primary code that best describes your core business. The SBA maintains size standards for each NAICS code, based on either annual receipts or number of employees. Choosing the right NAICS codes is critical because they determine which opportunities you can bid on and whether you qualify as a small business.
Step 3: Determine Your Set-Aside Eligibility
The federal government sets aside certain contracts exclusively for specific categories of small businesses. Common set-aside programs include 8(a) Business Development for socially and economically disadvantaged businesses, HUBZone for businesses in historically underutilized areas, Service-Disabled Veteran-Owned Small Business (SDVOSB), and Women-Owned Small Business (WOSB). Each program has specific eligibility requirements and certification processes. Getting certified can significantly increase your access to government contracts, as agencies have mandatory small business contracting goals.
Step 4: Find Opportunities
The primary source for finding federal contract opportunities is SAM.gov (formerly FedBizOpps or FBO.gov). All federal contracts over $25,000 must be posted on SAM.gov. You can search by keyword, NAICS code, agency, set-aside type, and location. Set up saved searches and email notifications to receive alerts when new opportunities matching your criteria are posted. Additionally, consider using tools like SamScout to get AI-powered summaries and analysis of opportunities, which can save hours of manual review.
Step 5: Evaluate the Opportunity
Not every opportunity is worth pursuing. Before investing time in a proposal, evaluate the opportunity against several criteria. Review the statement of work or performance work statement carefully. Assess whether you have the required past performance, technical capabilities, and certifications. Check the evaluation criteria to understand what the government values most. Consider the competition and your win probability. Review the contract type (firm-fixed-price, cost-reimbursement, time-and-materials) and assess your risk. A good bid/no-bid decision process will save you significant time and resources.
Step 6: Prepare and Submit Your Proposal
Government proposals are highly structured and must comply with specific format and content requirements outlined in the solicitation. Most proposals include a technical volume (demonstrating how you will perform the work), a management volume (describing your team and approach), a past performance volume (showing relevant experience), and a price/cost volume. Follow the instructions in the solicitation exactly, including page limits, font requirements, and content organization. Submit your proposal before the deadline through the specified method (usually SAM.gov or email). Late submissions are almost never accepted.
Step 7: Post-Submission and Award
After submission, the government evaluates proposals according to the criteria stated in the solicitation. This process can take weeks to months. You may receive clarification questions or be asked for a revised proposal. If you win, you will receive a contract award notice. If you lose, request a debriefing to learn how you can improve future proposals. Debriefings provide valuable feedback on your strengths and weaknesses relative to the winning proposal.