ERP for builders and construction companies

Your whole company in one place.
And an AI that works alongside you.

Projects, sales, contracts, purchasing, inventory, staff, calendar, finance and your client's portal in one system. And you don't type the day-to-day into forms: you write the way you talk — on screen or on WhatsApp — and the AI assistant makes the changes, warns you before problems happen and sends you the daily summary.

Try it free for 7 days See plans and pricing

From $59/month · nothing to install · runs in the browser

Illustrative screen, with sample data.

What sets it apart

You write the way you talk.
The system does it.

Nobody on a job site stops to fill in forms. In PRODMUS Build the AI assistant understands what you wrote, finds the right project, order or issue and makes the change — and shows exactly what changed, with an undo button.

Requests in everyday language

“The cement arrived at Vale Norte, invoice 5512”, “we used 10 cutting discs”, “book a visit Thursday at 9”, “log the 12,400 soil survey expense”. It receives the purchase order, updates inventory, schedules, posts to finance, opens an issue, updates a stage. If two projects look alike, it asks first.

An assistant on your WhatsApp

The owner and the team talk to the system through the company's official WhatsApp. A project summary at the start and end of the day, a weekly summary on Sunday, and an instant notice when a new appointment enters the calendar.

Warns you before problems happen

It follows the pace of consumption and warns you when a material is about to run out, when progress is behind schedule or costs are running ahead of the work, and when a delivery is late. You know before the crew stops.

Follows the job through photos

Send a site photo through the system or on WhatsApp. The AI compares it with the previous photo from the same angle, says what moved forward, estimates the visible progress and points out what's worrying: people without PPE, material in the rain, standing water, stalled work. On the Profissional and Business plans.

Everything logged, everything reversible, costs under control

Every AI change stays in the history with the before and after, and is undone with one click (or by writing “undo” on WhatsApp). A monthly usage limit, with consumption shown next to the input, prevents surprises on the bill.

Illustrative conversation, with sample data.

Features

From proposal to handover

Every area talks to the others: the material that arrives goes into inventory, becomes a payable in finance and a project cost. Turn on only the modules your company uses — the rest disappears from the menu.

Projects and stages

  • Stages with weight, status and percentage — project progress calculates itself
  • Deadline, milestones, visits and documents per project
  • Site photos compared by the AI
  • Real project cost with the material that arrived

Open issues

  • Priority with a suggested deadline: urgent, high, medium, low
  • One lane per person in charge, side by side by priority
  • Issues that depend on the client show up in their portal

Calendar

  • Meetings, site visits, calls and deadlines
  • Double-booking warning
  • Two-way sync with Google Calendar
  • WhatsApp notice as soon as an appointment is added

Purchasing

  • Request → quote comparison → order → receipt
  • Partial receipts, with installments posted to finance
  • Brazilian e-invoice (NF-e) XML import: checks it against the order and receives it
  • Late deliveries at a glance

Materials and inventory

  • Stock in the warehouse and on each project
  • Receipts, usage, transfers between projects and stock counts
  • Minimum stock and a forecast of when material runs out
  • Average cost updated with every receipt

Finance

  • Income and expenses by project and by category
  • Payables and receivables, with due dates
  • Recurring bills (rent, software, taxes)
  • Profit and loss reports

Sales and contracts

  • Opportunity pipeline, from first contact to closing
  • Proposals with validity and status
  • Contracts and change orders for schedule, value and scope
  • Price database for estimating

Client portal

  • Your client follows the job at their own address, on their phone
  • Progress, stages, deadline, milestones, visits and what depends on them
  • Never shows prices, measurements or costs
  • Access with a personal link and a 4-digit PIN — no sign-up, no password to remember

Staff and records

  • Staff with role, employment type and cost
  • Clients and suppliers
  • Users with administrator or team roles
  • Access revoked instantly, without waiting for a password to expire
Why PRODMUS Build

Made for people who run jobs, not for people who operate software

Less typing

What happens on site goes in with one sentence — or a WhatsApp message.

Information right away

Daily and weekly summaries arriving on their own, and an alert before material runs out or a deadline slips.

Modules that fit

Turn on only what the company uses. Turning off deletes nothing — turn it back on and everything is as it was.

Truly secure

Encrypted connection, protected passwords, lockout after repeated wrong passwords and a verified daily backup.

Nothing gets lost

Cancelling changes the status, it doesn't delete. And every AI change keeps the before and after.

Looks like your company

Your company's name at the top of the screen and in the portal, dark or light theme. And a text size each person picks.

No installation

Opens in the browser, on any computer. The client portal was designed for phones first.

Priced per project

All modules and the AI on every plan. You pay for the size of your operation, not per feature.

7 days free

Add a real project
and watch the AI at work

Try everything in the Profissional plan — 2 projects, 2 users, WhatsApp and the client portal — for 7 days.

Start the free trial Compare plans