Your estimate, flexible.

Construction costs, takeoffs and progress in one place. Compatible with S10 and Delphin.

Open and deliver in the formats the industry already uses

Modules

Your whole project, connected. Twelve modules. One set of data.

Update an item and the change reaches the analysis, schedule and reports.

Product

Built for the way you estimate. Fast as a spreadsheet, rigorous as your costing program.

Unit price analyses that build themselves

Set the crew and the output; Cuantia derives labor and equipment quantities and pastes the same analysis into several items at once.

CrewOutput · 22.00 m³/día
Operator1.000.3636 hh
Skilled worker1.000.3636 hh
Laborer6.002.1818 hh

Traceable takeoffs

Every quantity comes from its sheet, with axes, notes and rebar by diameter.

ElementNo.LWHAmount
F-1 · axis A41.501.200.604.32
F-2 · axis B61.801.500.609.72
F-3 · axis C22.202.200.605.81
Total19.85 m³

Schedule and S-curve

Dependencies, work calendar and baseline.

Site preparation
Earthworks
Plain concrete
Reinforced concrete
Architecture

Progress billing with automatic adjustment

Enter the month's progress and Cuantia computes the billed amount, the total to date and the adjustment with the price formula and INEI indices.

PeriodProgressBilledKAdjustment
Jan 202618 %128,027.801.0184+2,355.71
Feb 202627 %192,041.711.0231+4,436.16
Mar 202631 %220,492.331.0297+6,548.62

Reports ready for the technical file

PDF and Excel with your logo, in the layout the client expects.

PDFXLSX

A shortcut for everything

Edit, paste from Excel, find and replace without leaving the keyboard.

CtrlK

Your analysis library

Save items with their analysis and use them in any project.

Concrete f'c=210 kg/cm²
Wall formwork
Ceiling plaster
Interoperability

Open and deliver in any format. Without losing a single cent.

Cuantia reads and writes the formats the industry uses. When converting, it compares the direct cost and every item's unit price, and tells you what the target program cannot store before you download.

  • Verified fidelity Every conversion re-reads the generated file and compares it with your estimate.
  • Explained losses If a program cannot store a field, we tell you and take you to the item.
  • No program required You don't need S10 or Delphin installed to open or deliver.
Cuantia AI

Your estimate, with a copilot. Ask, review and understand every change.

Cuantia AI knows your estimate item by item. Use it to find what you need, catch inconsistencies before the reviewer does and summarize what changed between versions.

  • Ask in plain language“How much f'c=210 concrete is there in the whole project?”
  • Review before deliveryItems without analysis, out-of-range prices and zero quantities.
  • Changes between versionsA clear summary of what went up, down or disappeared.

The AI suggests. You decide and keep control of every number.

Enterprise · Coming soon

What is coming for your technical office. Control, security and support for teams.

Write to us
Pricing

Simple pricing. Editing is free. Always.

Prices in soles, VAT included. Professional yearly: S/ 490, two months free.

FAQ

Frequently asked questions.

Can't find what you're looking for? Write to us

Do I need to install anything?

No. Cuantia runs in the browser on Windows, Mac or Linux, and keeps working offline once opened.

Do I need S10 or Delphin?

No. Open the file you were sent, work on it in Cuantia and deliver it in the program they ask for.

Are prices and totals preserved when converting?

Yes. We compare the direct cost and every item's unit price between your estimate and the file you deliver, and warn you about anything the target program cannot store.

Where are my estimates stored?

In a file of your own, on your computer or your office's cloud. Only when you convert to another format does the file go through our servers.

Can I work as a team?

The Office plan gives 5 seats for S/ 219 per month; reviewers do not take a seat. Sharing the analysis library, templates and prices, with roles for each person, is coming soon.

What does Cuantia AI do with my data?

It only reads the estimate you have open to answer you. We don't use your estimates to train models.

Can I pay with an invoice?

Yes. We issue electronic invoices and accept cards and Yape.

Does it work in English?

For now the application and the reports are in Spanish. English is coming soon.

Your next estimate starts here.

Open the editor, drop your S10 or Delphin file and start working in seconds.