World of Home — All Construction & Finishing Calculators in One Place
From the first building block to the last coat of paint: calculate construction cost, material quantities, paint, and electricity consumption for your home with interconnected steps before and during execution.
Construction & Finishing Cost Estimator (Saudi Arabia)
Estimate the turnkey construction cost of your home or villa based on area, finishing level, and city, with a contingency margin for hidden costs.
Building Materials Quantity Calculator (Block, Cement, Paint)
Calculate the number of blocks, cement bags (mortar and plaster), estimated sand, and paint quantity needed based on your net wall area.
Paint Quantity Calculator
Calculate exactly how many liters of paint you need based on surface length, width, and number of coats, with automatic door/window deduction and standard can-size suggestions.
Home Appliance Electricity Cost Calculator
Calculate the real monthly and yearly cost of any electrical appliance under Saudi Arabia's tiered electricity tariff — accounting for appliances that push you past the first tier (6,000 kWh), which raises their true cost, unlike simple calculators that assume a flat rate.
Saudi Real-Estate Mortgage Calculator
Calculate your monthly installment and total real-estate financing cost under SAMA rules, and find the maximum property price you can actually afford based on your salary and obligations.
Islamic Real-Estate Mortgage Calculator (Murabaha)
Calculate your fixed monthly installment and total Murabaha profit under SAMA's approved Islamic real-estate financing contract, and discover the equivalent effective APR.
Coming soon to this world
Tiling cost calculator, AC cost calculator, solar energy calculator — we're working on adding them soon.
Comprehensive guides for this world
Frequently asked questions about this world
What's the right order to use the construction calculators in?
Typically you'd start with the construction cost calculator for a total estimate, then building materials for exact quantities (blocks, cement), then paint quantity for the final finishing stage.
Is the electricity cost calculator part of the construction budget?
No, it's a separate operating-cost calculator for after you move in — it's not part of the construction or finishing budget itself.