OMB Memorandum Circular 5508000005 – Wages Documentation

This document is an OMB Memorandum Circular addressing prevailing wage requirements applicable to federal and federally-funded projects. The memorandum establishes mandatory wage standards that contractors and subcontractors must comply with when performing work on covered projects, including state and local contract opportunities that receive federal funding. The circular outlines the prevailing wage determination process, applicable wage rates, and compliance obligations for covered classifications of workers across various trades and labor categories. The memorandum applies to all contractors and subcontractors engaged in the performance of work on projects subject to prevailing wage requirements, including the Transportation Management Center Cooling Tower Replacement project in Delaware.

The prevailing wage requirements mandate that contractors pay workers no less than the predetermined wage rates established by the Department of Labor for specific job classifications in the applicable geographic area. These wage determinations are based on the area where the work is to be performed and must be incorporated into all bid documents and contracts. Contractors must submit certified payroll records to demonstrate compliance with applicable wage rates, and failure to comply with prevailing wage requirements constitutes a material breach of contract. The wage standards cover all workers performing construction, maintenance, and related work on the project and apply regardless of the contractor's union or non-union status.