“CountBricks lets us turn around HVAC takeoffs in a fraction of the time and bid with confidence.

“Quantities match the plans—duct sizes, fittings, and diffusers—so we see fewer surprises and smoother installs."

HVAC Estimating & Invoicing Software 

With CountBricks’ AI-powered HVAC estimating, contractors can bid jobs with precision and confidence. Our software recognizes and measures every element in your HVAC plans – from duct runs and diameters to diffusers and dampers – using advanced algorithms to ensure quantities match the plans. Automatically account for insulation, fittings, flex duct, and even line sets for refrigerant, all within a few clicks. The result is a fully itemized materials list and labor estimate, so you know your costs upfront. Built for HVAC pros, CountBricks helps you handle everything from residential AC installations to large commercial ventilation systems. By cutting manual takeoff time dramatically, you can turn around estimates in hours instead of days and respond to bid requests faster than ever. Focus on engineering the best solutions while CountBricks handles the calculations.