RESOURCES · TECHNICAL CONTENT

What a construction company needs to know before changing systems.

GUIDE · BDI BDI under TCU Ruling 2.622/2013: formula, ranges and common mistakes How RadierHUB computes rates with and without tax exemption. ARTICLE · FIELD Daily reports on paper and WhatsApp: where the deviation hides Four signs that data reaches management too late. DOCUMENTATION · FISCAL NF-e allocation by project and cost center, down to the cent The full pipeline from SEFAZ capture to reconciliation.

FREQUENTLY ASKED QUESTIONS

Do daily site reports work without internet on the jobsite?

Yes. The workflow is 100% offline-first: the engineer or site foreman logs occurrences, labor, photos and weather even with no signal. Once a connection is detected, synchronization with the head office is automatic.

How does the import of estimates and public databases work?

Structured Excel spreadsheets organized as a WBS (EAP) plus integration with SINAPI (Caixa) and SICRO (DNIT). The engine applies social charges and TCU-standard BDI, producing an ABC curve and a physical-financial schedule.

How does the system integrate with SEFAZ?

Through an A1 digital certificate, automatic monitoring of fiscal documents (DF-e), recipient manifesting, reconciliation with purchase orders and allocation by project and cost center.

Does the end customer see costs or margins?

No. The Client Portal shows physical progress, approved photos and announcements. Costs, invoices, contracts and margins stay invisible.

Do I need to download an app from the stores?

No. RadierHUB is a PWA: it runs in the browser of any smartphone and can be installed to the home screen with a single tap.