Attachment 4 - Wage Determinations - 70Z03826QH0000025.pdf

This is a Register of Wage Determinations under the Service Contract Act issued by the U.S. Department of Labor Employment Standards Administration Wage and Hour Division. The document establishes prevailing wage rates for service employees in Alameda and Contra Costa counties, California, effective as of the last revision date of December 3, 2025 (Wage Determination No. 2015-5623, Revision 28).

The wage determination covers more than 200 occupational classifications across multiple service categories including administrative and clerical support, automotive service, food preparation, furniture maintenance and repair, general services and support, health occupations, information and arts, information technology, instructional occupations, laundry and dry cleaning, machine tool operations, materials handling and packing, mechanics and maintenance, personal needs, plant and system operations, protective services, recreation, stevedoring and longshore, and technical occupations. Hourly wage rates range from $16.68 to $90.40 per hour depending on occupation and skill level. All listed occupations require fringe benefits of $5.55 per hour (up to 40 hours per week) or $222.00 per week, with alternative rates available under Executive Order 13706. Employees receive 2 weeks paid vacation after 1 year of service, 3 weeks after 5 years, 4 weeks after 15 years, and 5 weeks after 25 years, plus a minimum of eleven paid holidays annually. Computer professionals and air traffic controllers/weather observers subject to footnoted provisions have specific exemptions and additional compensation requirements. Uniform allowances of $3.35 per week are mandated where applicable, and hazardous pay differentials of 4 to 8 percent apply to certain positions. Contractors must follow established conformance procedures for unlisted job classifications using Standard Form 1444.