How competitive federal contracting really is, and where a challenger can win

The federal government is the largest single buyer in the world, and from the outside it looks like a market anyone can enter: the solicitations are public, the rules are written down, and every award is published. From the inside it is a market where most of the money moves through relationships, vehicles and incumbency that took years to build.

Both descriptions are true. The useful question for a company deciding where to spend its proposal hours is not "is federal contracting competitive?" but "which parts of it are competitive for us?"

The size of the market, and who it goes to

In fiscal year 2024, federal agencies obligated about $755 billion on contracts, according to GAO's annual snapshot. Roughly $445 billion of that came from the Department of Defense and about $310 billion from civilian agencies.

Small businesses received $183.5 billion of prime contract dollars that year, about 28.8 percent, which beat the statutory 23 percent goal and set a record. That headline hides a second number that matters more to a newcomer: the count of small businesses winning federal work has been shrinking for over a decade, even as the dollars going to them grew. Fewer firms are winning more money each.

So the market is large, it is not closed, and it is concentrating. A new bidder is competing less against "the government's process" than against companies that already know the buyer.

Why the incumbent usually wins

When a contract comes up for recompete, the company already doing the work has advantages that no proposal can fully offset:

• It knows the real requirement. The statement of work describes what the agency thinks it wants. The incumbent knows what it actually needs, what went wrong last time, and which people the customer trusts.
• It has the past performance. Evaluators score relevance. The incumbent's record is, by definition, the most relevant one in the stack.
• It can price with certainty. It knows the staffing, the overtime, the travel and the surprises. A challenger is estimating.
• The switch is a risk to the buyer. Transition costs time, and a contracting officer who picks a newcomer owns the risk if the transition goes badly.

None of this means incumbents always win. It means a challenger needs a reason the evaluators can point to, not just a competent response.

Where competition is thinner than it looks

GAO has looked at contracts that were competed but drew only one offer, and found that they were a steady share of obligations year after year. A single-offer award usually means the requirement was written around one company, the timeline was too short for anyone else to respond, or other bidders decided the incumbent could not be beaten. Each of those is information, and it is visible before you write a word.

Competition is also uneven by vehicle. A large share of federal spending now flows through governmentwide and agency contract vehicles (multiple-award schedules, GWACs and IDIQs) where only the companies already holding the vehicle can bid on a task order. Being on the right vehicle often matters more than the quality of any single response.

Where a challenger actually has room

The openings are real, and they are specific:

1. Set-asides. When market research shows at least two capable small businesses, the "rule of two" generally requires the contracting officer to set the work aside for small business. Large incumbents are excluded from those competitions entirely.
2. New requirements. A requirement with no incumbent removes the largest advantage in the market. New programs, new technology and new mandates (AI governance is one right now) create work nobody holds yet.
3. Troubled incumbents. A recompete where the incumbent has had problems is the one competition in which a buyer is looking for a reason to change. Published contract modifications, protests and award histories can show it.
4. Teaming. Subcontracting to a prime, or forming a joint venture, builds the past performance and the relationships that make the next prime bid credible.
5. Agencies, not the government. "Federal" is hundreds of buyers. A company with a real record at one agency competes very differently there than at an agency where nobody knows its name.

What the FAR overhaul changes, and what it doesn't

The Federal Acquisition Regulation is being rewritten under Executive Order 14275. Agencies have issued class deviations, and in June 2026 the FAR Council published a first set of proposed rules, with more expected through the end of the year. The stated goal is shorter, plainer rules and more discretion for contracting officers.

More discretion cuts both ways for a challenger. Simpler procedures can lower the cost of bidding. Wider latitude in how offers are evaluated can also make the incumbent's familiarity count for more, because a contracting officer has more room to weigh the risk of change. Until the final rules land, the safest assumption is that the fundamentals above still hold.

A practical way to choose

The companies that grow in this market are rarely the ones that bid the most. They are the ones that pick the competitions where their record is the most relevant one in the room, and decline the rest early. Before committing a team, ask four questions:

• Buyer history: Has this agency awarded work like this before, to whom, and how often did it change vendors?
• Past performance: Is our record the closest match to this requirement, or the third-closest?
• Capacity: Can we staff this response without starving a bid we are more likely to win?
• Competition: Is there an incumbent, how strong is it, and is this a set-aside that changes who can bid?

If the honest answer to two of those is "no," the most profitable response is usually a fast, documented no-bid.

The short version

Federal contracting is large, open on paper and concentrated in practice. The incumbent's advantages are structural, so a challenger wins by choosing: set-asides it qualifies for, requirements with no incumbent, agencies where it already has a record, and recompetes where the buyer has a reason to change. Spend proposal hours there, and decline the rest quickly.