R&D TAX CREDITS · HVAC & TRADES

Custom system design is research. The IRS will reimburse it.

Engineering load calculations, designing custom mechanical systems, and solving retrofit challenges qualify for the R&D credit. Free study, zero cost unless we recover.

Check if you qualify — free →
$18.7B
unclaimed every year
$57K
typical recovery in hvac & trades
3 yrs
back on open returns
$0
cost unless we recover

What qualifies in HVAC & Trades

If any of this sounds like your day-to-day, you're likely sitting on a credit.

Designing custom HVAC, mechanical, or plumbing systems
Performing load calculations and energy-efficiency modeling
Engineering retrofits for older or unusual buildings
Developing controls, automation, or integration solutions
Testing equipment configurations for performance targets
Fabricating custom ductwork or assemblies
FREE ESTIMATE · 30 SECONDS

Estimate your R&D tax credit in HVAC & Trades.

Plug in your rough numbers. We'll show the federal credit range a business like yours typically lands in — then send a detailed breakdown to your inbox.

Annual payroll for technical / engineering staff
Salaries for the people who build, design, test, or engineer.
Contractor & outside dev costs / yr
Counted at 65% per IRS rules for contract research.
Supplies, cloud & software used in development / yr
Materials, prototyping supplies, compute, and dev tooling.
Estimated federal R&D credit
$46,500 – $72,000
per year, based on $718,000 in qualified research expenses

No spam. We'll use this to send your estimate and, if you want, scope a free study.

Estimate only — not a guarantee. Your actual credit depends on a formal study of your activities, payroll, and tax position. This is a simplified federal estimate and excludes state credits. Bridge works on contingency: $0 unless we recover.
REAL RECOVERY
“Every commercial retrofit is a custom engineering problem. That design time was qualified the whole time.”
Commercial mechanical contractor, 45 employees
Recovered $151K across three years

Illustrative of outcomes for businesses like yours. Recoveries vary by activity, payroll, and tax position; nothing here is a guaranteed amount.

Questions hvac & trades businesses ask

Yes, when you design custom systems, perform engineering calculations, or solve technical challenges on retrofits — work that goes beyond standard install of off-the-shelf equipment.

Find out in 5 minutes.

Free qualifier · no cost unless we recover · zero impact on your taxes. Bridge the gap.

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