Integrora
Use case · Engineering subcontractors

Multi-discipline crews on EPC contracts.

Built for engineering subcontractors running mechanical, electrical, instrumentation and piping crews — where every hour, every IBAN and every signed document matters at handover.

app.integrora.com / contracts
EUR · UTC+2
All contracts14
Unfiled2
Archive3
Folders
Customers4
Employees7
Subcontractors1
StatusContract #TypePartyDocsDate
ActiveC-2026-004ClientNorthwind Marine
1/1
2026-04-29
ActiveC-2026-003ClientHelios Engineering
1/1
2026-04-29
ActiveD-2026-011EmploymentEMP-1042
1/7
2026-05-12
TerminatedD-2026-010EmploymentEMP-1058
1/7
2026-05-08
ActiveD-2026-009EmploymentEMP-1073
4/7
2026-05-04
ActiveD-2026-008EmploymentEMP-1091
5/7
2026-05-05
DraftD-2026-005EmploymentEMP-1137
0/7
The EPC subcontractor reality

Multi-discipline crews mean multi-rate-card chaos.

Your problem
  • Different disciplines, different rate cards

    Mechanical, electrical, instrumentation, piping — each with its own hourly and per-shift rate. Invoicing the wrong card is expensive.

  • Client invoicing splits across multiple bank accounts

    Parent entity bills part of the work, the branch bills the rest. The invoice has to route to both, with the right split.

  • Subcontractor project orders trail in by email

    Sub-suppliers sign POs in PDF, send scans, store them on someone's laptop. Audit trail is a discovery exercise.

  • Project closeout is a six-month archaeology dig

    QA records, signed documents, timesheets, certificates — collected at the end from five places, missing pieces guaranteed.

How Integrora solves it
  • Rate lines on signed contract annexes

    Per-position and per-worker overrides on the annex itself. The contract is the source of truth — not a spreadsheet.

  • Multi-IBAN invoicing in one click

    Split a single invoice across multiple bank accounts with per-split amounts. Payments map back to the right split automatically.

  • Digital signing for project orders

    OTP-verified signing in the Signing Center; hashed signed PDF; status visible at a glance. No more PDF-scan-email loops.

  • Project closeout packs build themselves

    Every cert, every timesheet, every signed document attached to the project. Closeout is an export, not a manhunt.

What changes
  • Right rate the first time, every time
  • Subcontractor PO trail is queryable
  • Closeout packs build from working data
Live demo

See Integrora running on your data.

We provision a sample tenant ahead of the call so you see your own workflow on the screen, not ours.