Day & Zimmermann provides industrial, defense and workforce solutions to commercial and government customers worldwide. We make a difference for our customers by delivering solutions that increase efficiency, drive growth and manage risk.
Chairman & CEO: Harold L. Yoh III
Annual Revenue: $2.1 Billion
Global Workforce: 24,000
Locations: 150 worldwide
Headquarters: 1500 Spring Garden Street, Philadelphia, PA 19130
Internet URL: www.dayzim.com
Media Contact: media.relations@dayzim.com
Key Facts:
- Founded in 1901
- Ranked as the 53rd largest privately-held, family-owned company in the U.S.
- Recipient of the U.S. National Family Business of the Year Award
- Projects completed in more than 75 countries
- Serving more than 1,300 customers worldwide, including more than 45% of the FORTUNE® 100
- Our customer promise: We do what we say.®
- Our vision is to be the most admired company in the markets we serve because our employees deliver on our promises every time
- Our company values include safety, integrity, diversity and success
Business Units:
- Day & Zimmermann Engineering, Construction & Maintenance: services include engineering, self-perform construction, construction management, maintenance and modifications, fabrication and machining and a wide variety of other support services for the nuclear, fossil, and process and industrial markets.
- Day & Zimmermann Government Services: fixed and mobile security, logistics, life support, facility management, equipment operation and maintenance, and integrated program management for the U.S. Department of Defense and other government agencies and groups. We also deliver architecture, engineering and construction services for the government and defense sector, including design and planning, design-build, modular construction and related services.
- Day & Zimmermann Munitions & Government: manufactures, stores and demilitarizes ammunition products and provides related facility operations and program management services to the United States Departments of Defense and U.S.-approved foreign governments.
- Day & Zimmermann Security Services: managed security programs for a wide variety of industries and property types; services include armed and unarmed security officers, access control, roving patrol, control center operations, reception security, alarm response, and emergency response.
- Yoh: helping companies establish an efficient, strategic talent supply chain through temporary staffing and direct placement services, contingent workforce management, 1099 audit & control, SOW classification, contingent payroll, recruitment process outsourcing (RPO) and the Yoh Exchange, with specialized focus in the IT, engineering, life sciences and telecommunications sectors.