Top 100 HR Service Providers in California
The Best of December 2025Looking for a top Human Resources companies in California?
HR is pivotal when it comes to managing people and the workplace environment. If effective, it can greatly strengthen your company.
To assist you in your search for a partner, we’ve compiled this list of the top HR services in California. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
Jump to Most Reviewed Companies
List of the Best California Human Resources Services
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301Undisclosed10 - 49 employeesRedondo Beach, CAStaffing company DD Factor is headquartered in Redondo Beach, California. The team focuses on Staffing.Read More
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302Undisclosed50 - 249 employeesSanta Clara, CAFounded in 1987, Coast Personnel Services is a Staffing and Recruiting company. Their team specializes in Staffing and Recruiting.Read More
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303Undisclosed2 - 9 employeesSouth San Francisco, CACalifornia Staffing Service is a small South San Francisco, California-based Staffing and Recruiting company. The team focuses on Staffing and Recruiting.Read More
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304Undisclosed10 - 49 employeesSanta Ana, CAHeadquartered in Santa Ana, California, Precise Personnel LLC is a small Staffing and Recruiting company. Their services include Staffing and Recruiting.Read More
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305Undisclosed2 - 9 employeesHuntington Beach, CAFounded in 2012, The Patriot Group, Inc. (TPGI) is a Staffing and Recruiting company. The team focuses on Staffing and Recruiting.Read More
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306Undisclosed10 - 49 employeesSanta Clara, CAStaffing and Recruiting company Asquare, Inc. Is in Santa Clara, California. Their services include Staffing and Recruiting.Read More
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307Undisclosed10 - 49 employeesGarden Grove, CAAffluent Staffing is a Staffing and Recruiting company. Their small team of employees is located in Garden Grove, California. Their team focuses on Staffing and Recruiting.Read More
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308Undisclosed2 - 9 employeesAgoura Hills, CASmart Choice Staffing is a small Staffing and Recruiting company based in Agoura Hills, California. Their services include Staffing and Recruiting.Read More
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309Undisclosed2 - 9 employeesLos Angeles, CAJHill's Staffing Services is a HR Consulting company. They were launched in 2010, and their services include HR Consulting and Staffing.Read More
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310Undisclosed2 - 9 employeesRedondo Beach, CASmall Recruiting company Apex Executive Recruiting, Inc, is headquartered in Redondo Beach, California. Their services include Recruiting.Read More
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311Undisclosed250 - 999 employeesPleasanton, CASOLID Personnel, Inc. Is a Staffing and Recruiting company. Launched in 2013, the agency is based in Pleasanton, California. Their team offers Staffing and Recruiting.Read More
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312Undisclosed10 - 49 employeesLos Angeles, CALTD Consulting, Inc. Is a Staffing and Recruiting company established in 2012. The team specializes in Staffing and Recruiting and is in Los Angeles, California.Read More
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313Undisclosed2 - 9 employeesCupertino, CAVenture Staffing is a Staffing and Recruiting company. Their small team is in Cupertino, California. Their team offers Staffing and Recruiting.Read More
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314Undisclosed10 - 49 employeesOakland, CAFounded in 1996, Silicon Valley Staffing LLC, a small Staffing and Recruiting company, is based in Oakland, California. Their team focuses on Staffing and Recruiting.Read More
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315Undisclosed10 - 49 employeesDowney, CAEstablished in 2017, Elemental Staffing is a Staffing and Recruiting company. The company offers Staffing and Recruiting.Read More
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316Undisclosed50 - 249 employeesLos Angeles, CAJobsPro Staffing (JPS) is a midsize Staffing company launched in 1991. Their team focuses on Staffing.Read More
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317Undisclosed10 - 49 employeesFolsom, CALaunched in 2017, The Silicon Partners Inc is a Staffing company. Located in Folsom, California, the team offers Staffing.Read More
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318Undisclosed2 - 9 employeesEncinitas, CABusinesStaff, a Recruiting company, is located in Encinitas, California. The team provides Recruiting.Read More
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319Undisclosed2 - 9 employeesSouth San Francisco, CAInsurance Search Specialists, a Recruiting company, was founded in 2010. The agency specializes in Recruiting, and is small.Read More
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320Undisclosed10 - 49 employeesOakland, CAAscot Staffing, a Staffing company, was established in 1971. In Oakland, California, the team offers Staffing.Read More
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321Undisclosed250 - 999 employeesBurbank, CAP. Murphy & Associates, Inc., a Staffing company, is based in Burbank, California. The team provides Staffing.Read More
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322Undisclosed50 - 249 employeesBakersfield, CAContinental Labor & Staffing Resources is a Staffing and Recruiting company. They are located in Bakersfield, California and have midsize team. Their team provides Staffing and Recruiting.Read More
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323Undisclosed2 - 9 employeesSan Jose, CADouble-Helix is a Staffing company. Established in 1997, the team provides Staffing and Recruiting. The firm is based in San Jose, California.Read More
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324Undisclosed2 - 9 employeesHacienda Heights, CAIntegr8staff, llc. Is a Hacienda Heights, California-based Staffing and Recruiting company. Founded in 2014, the team offers Staffing and Recruiting.Read More
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325Undisclosed10 - 49 employeesTorrance, CAFounded in 1986, Interstate Personnel Services, a small Staffing and Recruiting company, is located in Torrance, California. Their services include Staffing and Recruiting.Read More
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326Undisclosed10 - 49 employeesEl Segundo, CAPutnam Recruiting Group is a Staffing and Recruiting company. Based in El Segundo, California, their team specializes in Staffing and Recruiting.Read More
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327Undisclosed2 - 9 employeesSanta Monica, CAThe Search Solutions is a Staffing and Recruiting company. Based in Santa Monica, California, the agency provides Staffing and Recruiting.Read More
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328Undisclosed250 - 999 employeesRiverside, CAProtech Staffing Services, Inc. Is a Staffing and Recruiting company. Headquartered in Riverside, California, the company was founded in 2012. Their team provides Staffing and Recruiting.Read More
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329Undisclosed2 - 9 employeesBakersfield, CAMid Cal Labor Solutions is a Staffing and Recruiting company. Their small team is headquartered in Bakersfield, California. Their team provides Staffing and Recruiting.Read More
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330Undisclosed10 - 49 employeesFremont, CAFiSec Global Inc is a Staffing and Recruiting company. They are located in Fremont, California and have small team. Their services include Staffing and Recruiting.Read More
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Check out a Human Resources Company in California with the most new reviews in the past 12 months.
Most Reviewed
Human Resources Company
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