Subcontracting

Published April 2021
Effective from 1 July 2021

This guidance note covers most issues that can arise as a result of subcontracting on a major project, but some of these issues will not arise on most smaller projects. It is necessarily limited in its content and focuses on subcontracting in the context of building and civil engineering projects in the UK, but not private finance initiative (PFI) projects. It does not cover the management of subcontractors on site, or the role of suppliers of materials or goods.

This is part of RICS' Black Book, which is a collection of technical practice documents that covers all processes throughout the construction project life cycle. The documents are essential development tools for junior professionals working through their APC and useful guides to best practice for more experienced professionals.

A project is currently underway to review and update the Black Book content with the aim of producing a comprehensive new edition. Expected to publish in 2025, the new Black Book will comprise an overarching global professional standard, accompanied by practical guidance material.