Build your home plan.
Turn your room schedule into a clear preliminary construction budget, then generate your quotation.
Project Information
Provide the project details to be shown on the estimate and quotation.
Homeowner ID
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Rooms / Areas
Add each area. Architectural works are calculated individually based on room type and floor area.
No rooms added yet.
Use the actions below to add rooms/areas and start planning your project.
Building Specification
Define the main building and porch areas, then select the roofing system for each area.
Metal Sheet Roofing includes only its Global Calculation Rules item; Flat Roof includes the three Flat Roof items.
The porch roofing selection is independent from the Main Building selection.
Preliminary Estimate
Construction Budget
Estimate No.
Cost Estimate
Choose Estimate Type
Select the quotation format, then generate one quotation using the final estimate values above.
Generated Cost Estimate
Cost Estimate Preview
Visual document preview — scaled automatically for desktop and mobile.
Have a question or a problem with your Cost Estimate?
Need help understanding your estimate, checking an item, or clarifying the estimated cost? We’re here to help.
Contact UsNeed an Official Quotation?
Let Teraju Ciptabina inspect your property and prepare a detailed quotation based on the actual site condition and requirements.
Request Site Visit