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Contract Services Group, Inc.
Janitorial Service
Today 8:00 am – 6:00 pm


Contract Services Group Inc. has a mission to be Environmentally Responsible! As a member of the U.S. Green Building Council, we look to provide our clients with services that maintain the building with efficiency and sustainability. See how our services can help you!
#earthday #gogreen
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OSHA Red Tags | WWS Blog
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All Skylights Require Fall Protection | WWS Blog
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Required Safety Measures for Building Owners | WWS Blog
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OSHA Letter Review Services | WWS Blog
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Got OSHA Fall Protection Regulations? | WWS Blog
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Workplace Health and Safety Training
Training Is the Right Thing to Do - Workplace Health and Safety Training is a critical factor for workplace health and safety. The Occupational Safety and Health Act of 1970 ask employers to be res
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Compare Competent, Qualified & Designated | CSGCARES BLOG
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Full-service Janitorial Providers
Full-service Janitorial Providers for Sustainable Programs Full-service janitorial providers offer complete cleaning programs with one contract that  reduce costs as much as 25% less than in-house
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Building Owners Required Safety Measures
As OSHA shifts focus to enforcement, building owners need to understand new compliance requirements.
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How to Develop a Facility Maintenance Program | CSGCARES BLOG
A facility maintenance plan establishes the routine maintenance procedures for your facility.
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CSG's Fall Protection Regulations | CSGCARES BLOG
CSG Safety Services Group published Fall Protection Regulations article to promote the prevention of common fall hazards.
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Contact Information
Map of the business location
480 Capricorn St Brea, CA 92821
480 Capricorn StreetUSCaliforniaBrea92821
Janitorial Service, Window Cleaning ServiceToday 8:00 am – 6:00 pm
Monday 8:00 am – 6:00 pmTuesday 8:00 am – 6:00 pmWednesday 8:00 am – 6:00 pmThursday 8:00 am – 6:00 pmFriday 8:00 am – 6:00 pmSaturday 8:00 am – 6:00 pmSunday 8:00 am – 6:00 pm
About Contract Services Group, Inc.:
Contract Services Group, Inc. (CSG) is a leading provider of commercial janitorial and window cleaning services to California, Arizona and Nevada clients. CSG also designs, fabricates, and installs window washing systems nation wide.

Contract Services Group, Inc. is an industry leading facilities services contractor with 40 years experience providing commercial janitorial, window cleaning, temporary labor services and window washing systems. CSG is committed to safety excellence, high-performing building outcomes and redefining quality partnerships. CSG cares to reduce environmental impact and maintains the CIMS Green Building (CIMS-GB) certification with honors.

Servicing Brea, CA, and locations within 500 miles -

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natalie contreras
2 months ago
This company has been a complete waste of my time. Had me going to there office , complete the application process, then a so called orientation, asked size sizes & shirt size. Gave me plenty of so called cities where the jobs were available. And NOTHING. Had lots of excuses and keep on transferring me to different ppl and no one had an answer to anything, not even the vice George Carpio that personally handed me his business card gave me an attitude and unpleasant response when I called. Sayin he knew nothing of it and asked why was I calling his phone. It is sad n really very unprofessional.
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Clayton Christensen
4 months ago
Edgar Garcia's profile photo
Edgar Garcia
a year ago
grave land
in the last week
Company pays shit, everyone that works at the office seem clueless. This company is good at stealing money from their workers and 90 percent of their employees don't know English mostly the supervisors.
Adileidy Herrera
a year ago