§ 01 / Glossary

Italian DURC and labour congruity

Separate contribution regularity from the labour-incidence assessment for the work, and organise the relevant records without mixing validity rules.

Updated 12 October 2026Reviewed by Matthieu Crétier
§ 02

What is Italian DURC and labour congruity?

Italian DURC checks an operator’s contribution regularity. Labour congruity separately checks whether declared labour-cost incidence is adequate for the work under the applicable Italian rules.

Key points
  • •Keep the company DURC and the labour-congruity procedure for the project as separate records.
  • •For congruity, collect the companies, self-employed operators and declared labour connected to the site.
  • •Do not give congruity the ordinary validity period of a DURC; it follows its own project-specific assessment.
§ 03

In practice

  • •Keep the company DURC and the labour-congruity procedure for the project as separate records.
  • •For congruity, collect the companies, self-employed operators and declared labour connected to the site.
  • •Do not give congruity the ordinary validity period of a DURC; it follows its own project-specific assessment.
§ 04

How archim handles it

  • •Organises company, project and document references.
  • •Supports configured operational deadlines without calculating or officially certifying congruity.
  • •Keeps recorded information available to the people responsible for the procedure.
§ 05

FAQ

§ 06

Continue

Go deeper with the related resources.

Feature

Deadlines ahead, not behind you

Deadline management collects applicable dates for people, vehicles, equipment and documents in one register. archim shows status and proximity; the company remains responsible for checking obligations and renewals.

Guide

How to prepare documents for your accountant

A simple workflow to collect site reports, delivery notes and invoices before the deadline, without chasing paper and people.

Two different checks. A clearer picture.

Find Italian DURC, congruity and recorded dates in one context, keeping the distinct documents available to the people responsible.

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