If you buy equipment, vehicles, or improve your space, you just got a powerful tax upgrade. The One Big Beautiful Bill Act (OBBBA), signed July 4, 2025, supercharges cost recovery so you can write off more, faster. Used right, you can keep five or six figures in your pocket instead of sending it to the IRS. Here’s how you make it work for you—without tripping over the fine print. 1) The Big One: 100% Bonus Depreciation Is Back You can now deduct 100% of the cost of qualifying