SBA 504 Loan for a Manufacturing Facility: 90% Financing at a Fixed Rate

Can a manufacturer buy its plant with an SBA 504 loan?

Yes — and manufacturers get the best 504 terms of any industry in FY2026: up to 90% of total project cost (50% senior / 40% fixed-rate CDC debenture / 10% injection), all 504 fees waived for small manufacturers this fiscal year, and no limit on the number of 504 loans a manufacturer can hold — each tied to a distinct project — plus up to $5M via 7(a). Plant, land, construction, and eligible production equipment can all sit inside project cost.

Manufacturing is the industry the 504 program actively favors. Beyond the standard 90% structure, FY2026 waives all 504 fees for small manufacturers, and a manufacturer can hold an unlimited number of 504 loans — one per distinct project — while still carrying up to $5M of 7(a) working-capital debt under the $10M cumulative limit that took effect July 4, 2026. That combination lets a growing manufacturer ladder facilities: buy the first plant at 10% down, fix 40% of the stack for 25 years, then finance the second plant on a fresh 504 without touching the first. Production equipment with a matching useful life rides inside project cost, and reshoring-driven demand for U.S. plant capacity has made this the strongest 504 lane in the program. PeerSense also cross-checks every manufacturing file against the MARC loan program to confirm which execution wins.

How the SBA 504 Structure Works for a Manufacturing Facility

A 504 project is financed in three parts. On a standard owner-occupied manufacturing facility deal they stack like this:

• Senior lender first mortgage: 50% or more of total project cost — conventional, first position, underwritten on the senior lender's own credit policy.

• CDC / SBA debenture: 40% of total project cost — second position, fixed rate for the full term (10, 20, or 25 years), funded through a Certified Development Company. All-in 504 executions are pricing roughly 6.00–7.00% in July 2026, with effective debenture rates printing near the bottom of that band.

• Borrower injection: 10% of total project cost on a standard deal.

A general manufacturing facility is not on the SOP 50 10 8 special-purpose list, so an established manufacturer qualifies at the standard 10% injection and 90% coverage. Manufacturers additionally benefit from the FY2026 fee waiver (upfront 0.50% and annual 0.209% fees waived for small manufacturers) and the unlimited-504-loans rule — each loan tied to a distinct project.

Note the denominator: 504 is sized on total project cost — building, construction, soft costs, professional fees, eligible fixed assets, and interim financing costs — not on appraised value alone. The per-loan 504 debenture cap is $5 million, and effective July 4, 2026 a single borrower can hold up to $10 million cumulative across 7(a) and 504 combined.

What SBA 504 Costs in 2026

For fiscal year 2026 the 504 upfront guaranty fee is 0.50% and the annual service fee is 0.209%. CDC processing fees run up to 1.5% and are reimbursable from debenture proceeds. Structurally, SBA/CDC and underwriter fees ride inside the gross debenture rather than being paid separately, so borrower cash out of pocket on a standard deal stays close to the stated 10% injection. All 504 fees are waived for small manufacturers in FY2026.

The fixed-rate point is underrated: the CDC debenture carries a fixed rate for its full term. For a business intending to occupy its building for a decade or more, fixing 40% of the capital stack at closing removes a large share of interest-rate risk from the balance sheet permanently — a materially different risk position from a conventional loan that resets.

Eligibility: Does Your Manufacturing Facility Project Qualify?

The occupancy test decides everything, so it gets verified first: the operating business must occupy 51% of an existing building or 60% of new construction, within one year, measured on rentable area — not assumed from a floor plan.

The checklist PeerSense runs before anything is submitted:

• Operating manufacturer occupying 51% of an existing facility or 60% of new construction within one year.

• For-profit U.S. business within SBA size standards; small-manufacturer status unlocks the FY2026 fee waiver.

• Project can include land, building, construction, expansion, and production equipment with matching useful life.

• Established businesses (2+ years) at the 10% injection tier; newer manufacturers inject 15%.

What Typically Blocks or Stalls These Deals

• Occupancy shortfall on the 51%/60% test measured against rentable area.

• Equipment with useful life too short to match the debenture term — it belongs in equipment financing, not the 504 project.

• Environmental flags on industrial sites surfacing late: Phase I issues belong at the front of diligence, not the end.

• Sizing the senior piece to the SBA floor without confirming the senior lender's own coverage policy on manufacturing credits.

Each of these is checkable up front. PeerSense verifies the occupancy math, establishes the injection tier, sizes the senior piece against real senior-lender policy rather than the SBA floor, and models total project cost properly — so the cash requirement is known before diligence, not discovered during it.

How PeerSense Places This Deal

PeerSense is an independent capital advisory firm. We are not a lender, we are not a CDC, and we do not fund loans. We verify the occupancy test against measured rentable area, establish which injection tier applies, model total project cost including soft costs and interim financing, assess whether the $10M cumulative 7(a)+504 capacity (effective July 4, 2026) helps the plan, and place the senior 50% piece across the capital sources in our network whose appetite fits an owner-occupied manufacturing facility.

We do not publish a per-lender matrix — senior appetite is lender-specific and moves — and we are compensated at closing only, so our economics are aligned with getting the project funded on the right structure.

Program figures on this page reuse the verified references behind PeerSense's SBA coverage (SOP 50 10 8, 13 CFR 120.910/120.131, SBA Policy Notice 5000-879058) and July 2026 pricing evidence. Program terms, fees, and thresholds change; confirm all figures at the time of application. This is general information, not legal, tax, or accounting advice.