Greenbook Committee of Public Works Standards, Inc. – Greenbook Committee of Public Works Standards, Inc.

50 Years of Setting Standards in Public Works Construction

The trusted guide in public works construction

Ensuring Fairness in Public Projects

Encouraging fair competition among private contractors bidding for public projects

Keeping Public Construction Projects on Track

A universal manual that ensures everyone involved in public works projects are on the same page

Diverse Members Drive Collaborative Solutions

The Greenbook and the Special Provisions Guide is under the oversight of Public Works Standards, Inc. (PWSI)

The Greenbook's History

First published in 1967 through extensive collaboration