Custom home build cost estimator
Custom home construction estimator with premium finish options, lot considerations, architectural complexity, and high-end material selections.
Premium finish levels
Lot and site factors
Architectural complexity
High-end material options
Lead capture built-in
White-label ready
All 22 calculators + 18 widgets. One payment, own forever.
Get Everything — $99TradeCalcs tools are one-time purchase. No subscriptions, no view limits, no forced branding.
See All 40 ToolsCustom home means non-standard scope — site work, custom millwork, premium finishes, complex roofs. The estimate range widens to account for that.
Yes. Site prep, grading, retaining walls, and utilities are folded in as a base layer with adders called out for hillside or remote sites.
Yes. After you sign up, TradeCalcs gives you a copy-paste embed snippet that drops the Custom Home calculator into any site (WordPress, Wix, Squarespace, GoHighLevel, custom HTML). Lead capture is optional and built in.
It's a planning-grade rough range — typically within 15–25% of a contractor bid for a similar scope in San Diego. For a firm number you'll still want a site visit and a real proposal.