Two contractors submit near-identical bids on Texas public work. One holds a single certification; the other holds three. On paper they’re the same company — same crews, same equipment, same prices. In practice, the second firm is eligible for several times as many contracts, because it has done the one thing most small contractors never bother to: it mapped its certifications to the buyers. Call it the certification arbitrage. It is entirely legal, widely underused, and, right now, in the middle of being rewritten.
The first thing to understand is that Texas does not run one minority- or small-business contracting program. It runs several, and they do not substitute for one another. DBE — the Disadvantaged Business Enterprise program — is federal, attached to U.S. Department of Transportation-funded work and governed by 49 CFR Part 26; in Texas it runs through a single statewide system, the Texas Unified Certification Program, whose members include TxDOT, the cities of Houston and Austin, two regional certifying agencies, and the Corpus Christi transit authority. HUB — the Historically Underutilized Business program — is the state’s own, signed into law in 1999 and administered by the Texas Comptroller for state-agency procurement, open to firms at least 51% owned by an economically disadvantaged person. Then there are the local programs — city, county, transit, school district — each with its own SBE, MBE or WBE certification and its own goals. Different buyers. Different rules. Different money.
And the money is real, because these programs steer spending with hard targets. In fiscal 2025 alone, HUB-certified firms won roughly $2 billion in state contracts — about 11% of all Texas state procurement. The statewide HUB goals are set by category: 11.2% of heavy construction, 21.1% of building construction, and 32.9% of special-trade construction work is targeted to certified firms. On the federal-transport side, Dallas’s DART set its DBE goal at 29% of federally funded contract dollars) for 2023 through 2025. At the county level, Harris County, which leans on the state HUB certification for its own program, has set an aspirational target of 30% of contract spending to minority- and women-owned firms. Each of those percentages is a pool of dollars buyers are actively trying to direct toward certified businesses.
Here is where the arbitrage lives. Because the programs are separate, a single certification only opens one door. A firm certified only as a HUB can chase state-agency goals — but is invisible to a federally funded highway project, which counts DBEs. A firm certified only as a DBE can pursue transit and highway dollars but cannot help a state university hit its HUB target. The contractor who legitimately qualifies for and holds DBE, HUB, and the relevant city or transit SBE is eligible for all of those goal pools at once — the same company, multiplied across every program designed to find it. The system even rewards the effort: because of the Unified Certification Program, one DBE certification is recognised by every USDOT-funded agency in the state, so a firm certifies once and counts everywhere. The work isn’t in qualifying many times; it’s in realising you should.
One firm warning, because the line matters. This only works as arbitrage when the eligibility is genuine. DBE participation only counts when the certified firm performs a “commercially useful function” under the federal rules — it must actually do real work, not merely pass dollars through. A certification rented out as a front is not a strategy; it is fraud, and it is prosecuted as such. The arbitrage is about holding the credentials you actually earn, not manufacturing ones you don’t.
Now the part that makes this piece urgent rather than evergreen: the ground is moving. On October 3, 2025, the U.S. Department of Transportation issued an interim final rule that stripped the race- and sex-based presumptions of disadvantage out of the DBE program, requiring every firm to demonstrate individualised social and economic disadvantage. At the state level, the Texas Comptroller has moved to narrow who qualifies for the HUB program, and the question is now being fought in court. Both anchors of the arbitrage are being redrawn at once. The strategy survives — multiple programs, multiple buyers, multiple goals still exist — but the eligibility map is being redrawn under everyone’s feet, which means staying certified now also means staying current.
The lesson for any Texas contractor is unglamorous and worth real money: certifications are not a box to tick once but a portfolio to manage. The programs are separate by design, the goals are public, and the firms that win disproportionately are simply the ones that read the map instead of guessing at it. In a market where billions are steered by certification, the smartest move isn’t a lower bid. It’s qualifying for every table you’re genuinely allowed to sit at — and keeping up with the rules that decide which tables those are.