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CSG can structure a Customized Service Program to fit almost any budget. Array
CSG specializes in high-rise window cleaning of large facilities. Array
CSG designs and installs new and retrofitted high rise window washing systems and equipment. Array
CSG provides OSHA mandated pre-use and annual inspections for High Rise Window Cleaning Equipment. Array
CSG provides short term to long term staffing to hospitality properties, stewarding, housekeeping & laundry. Array

Commercial Janitorial and Window Cleaning Services. Service, Safety, and Integrity are Core Values of CSG.


News & Events - CSG Facility Services

Apply Here! ¡Aplique aquí!

CSG encourages experienced talent, entry-level candidates and recent grads to discover great long-term opportunities for janitorial and hospitality careers. CSG utilizes E-Verify to assure work eligibility of its employees. CSG is an Equal Opportunity Employer M/F/V/D. If you are interested in working for CSG, please apply for any of the positions listed where you would […]

CSG is an Approved AVENDRA Supplier!

Brea, CA –Contract Services Group, Inc. (CSG) is proud to announce it is an approved AVENDRA supplier. CSG is a preferred supplier for night cleaning, maintenance and staffing services, and other goods. AVENDRA and CSG seek to provide customers with only exceptional value, high quality products and services, and excellent customer services.  For more information about […]

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Janitorial Services

CSG is the expert at providing environmentally Green Cleaning Services and has been a 35+ year provider of janitorial services to resort properties and single tenant commercial properties.

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Window Cleaning Services

CSG has more than thirty five years of experience in providing high rise window cleaning services and external building maintenance, and provides the highest quality of services to more than 200 properties.

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CSG is hiring! Stay connected with Mobile Jobs, Employee Training & Career Opportunities.

Job Fairs


Meet with Mireya Aldana, HR Manager, for on site interviews at all our job fairs across Orange County, Los Angeles & surrounding areas.

Aplique en Espanol


CSG está contratando! Tenemos varias posiciones disponibles. CSG se complace en anunciar su nueva carrera española de páginas.


Continuous Service

Contract Services Group, Inc. (CSG) is a recognized leader in the building-services industry.

35+ years

Professional Organizations


CSG is always looking for bright, committed and service oriented individuals.

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