How to calculate modular kitchen cost including carcass, shutters, and hardware?

Modular kitchen estimation involves dividing the layout into three core components: the internal carcass boxes, the exterior shutters, and the functional hardware. 1. Carcass: Calculate the surface area or running length of base and wall cabinets, factoring in the chosen core material (such as moisture-resistant board) and internal liner finish. 2. Shutters: Measure the front elevation area and apply rates based on the external finish, such as matte laminate, acrylic, or painted surfaces. 3. Hardware: Estimate fittings separately based on specific selections, including drawer runner systems, soft-close hinges, corner mechanisms, and pantry pull-outs. Civil modifications, countertop stone cutting, backsplash tiling, and appliance installation should be itemized as distinct line items to keep cabinetry costs transparent.