Tantya
For Philippine construction & renovation

Accurate material quantities, in minutes

Enter the area, pick your materials, and get a ready-to-share quotation — with loss-rate and Philippine market prices built in.

Free to use — estimates only. Always confirm final prices with your supplier.

Example estimate

CHB Partition Wall (4", plastered both faces)Estimate
[Blocks] Concrete Hollow Block 4"169 pcs
[Cement (laying mortar)] Cement factor for CHB laying mortar7 bags
[Sand (laying mortar)] Sand factor for CHB laying mortar0.58
Estimated total (VAT excluded)₱7,469

What you get

Everything you need to quote a job

Automatic quantity calculation

Enter area or wall length once — quantities, loss-rate allowance, and unit rounding are calculated for every material automatically.

Philippine market prices

56 materials across 14 categories with researched Philippine prices — edit any price inline if your supplier quotes differently.

Instant quotation & PDF

Every material list becomes a client-ready quotation — print it on-site or download a PDF, even with unreliable signal.