Top 10 Staffing Agencies in California: Expert Picks You Need to Know

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AUGUST 25, 2023

Getting around California’s job market can be tricky, and staffing agencies have emerged as the guiding stars in this journey of talent and opportunity. Nowhere is this more evident than in California, a state in the United States, known for its diverse industries, a bustling economy, and constant demand for skilled talent.

Our expert panel has carefully curated a list of the top 10 staffing agencies in California that you need to know. From providing temporary staffing solutions to helping you find the right candidate for the job, these staffing agencies are sure to make the hiring process smooth and stress-free. 

Here’s a comprehensive rundown of the top 10 staffing agencies in the Golden State.

10 Best staffing agencies in California, USA

  1. Denken Solutions
  2. BOLT Staffing
  3. PrideStaff
  4. Spherion Staffing
  5. Scion Staffing
  6. AppleOne
  7. RobertHalf
  8. Aerotek
  9. Randstad
  10. Nelson Staffing

Now, let’s take a closer look at the staffing agencies mentioned above. We’ll dive into their services, scope, and other essential details to give you a thorough understanding of each agency.

“Approximately 3.1 million people, 2.1% of the U.S. workforce, are temporary employees, with 63% as temporary workers and 37% as contract workers.”- American Staffing Research Statistics

1. Denken Solutions

Denken Solutions is a leading staffing agency in California that specializes in IT staffing, consulting services, healthcare staffing, engineering staffing, and more. With their extensive network of highly qualified IT professionals, they are dedicated to finding the perfect fit for your technical roles. Whether you need a software developer, network engineer, or cybersecurity specialist, Denken Solutions has the expertise to provide you with top-notch candidates.

What sets Denken Solutions apart is its commitment to understanding your company’s unique needs and requirements. They take the time to learn about your company culture, technical requirements, and business goals, ensuring that they present you with candidates who not only have the right technical skills but also align with your company’s values and vision.

Denken Solutions has been a star player since 2010. They’ve won awards like being on Inc Magazine’s list of the 5000 fastest-growing US companies. Entrepreneur Magazine calls them super innovative. They also got a special award from the International Trade Council for tech leadership. And they’re all about quality with their ISO-2001 certification. They’re even E-verified. Denken Solutions is a big deal in business – these awards prove it.

Founded on2010
Headquarters9170 Irvine Center Drive, Ste 200 Irvine, CA – 92618
Services offered (Employment specialties)IT staffing, SAP consulting, healthcare staffing, administrative staffing, engineering staffing, management, sales, marketing, finance, customer service, etc
EmployeesMore than 500

2. BOLT Staffing

BOLT Staffing is a reputable staffing agency in California that offers a wide range of services to meet your hiring needs. They specialize in light industrial, clerical, and professional placements, making them a versatile choice for businesses in various industries. Whether you’re looking for warehouse workers, administrative support, or professional talent, BOLT Staffing has you covered.

In terms of their services, BOLT Staffing offers temporary, temp-to-hire, and direct-hire placements. Whether you need someone to fill in for a short-term project or are looking to make a long-term addition to your team, BOLT Staffing can provide you with qualified candidates who meet your specific needs.

Founded on1998
HeadquartersSonoma, 955 Broadway, Sonoma, CA 95476
Services offered (Employment specialties)Administrative and accounting, government, hospitality, non-clinical healthcare, warehouse and logistics
EmployeesMore than 200

3. PrideStaff

PrideStaff is a distinguished staffing agency renowned for its comprehensive range of services catering to a diverse spectrum of industries. Their expertise extends across domains such as finance, healthcare, administrative support, and more. Boasting a notable track record, PrideStaff has established itself as a trusted partner for both job seekers and employers alike. Their consultative approach prioritizes establishing enduring relationships, ensuring optimal alignment between candidates and organizational culture. With a proven track record, they have successfully facilitated placements that have contributed to their impressive statistics. Their commitment to excellence and personalized service makes PrideStaff a prominent player in the competitive landscape of staffing solutions.

Founded on1978
Headquarters7535 North Palm Avenue, Suite 10, Fresno, CA 93711
Services offered (Employment specialties)Accounting/finance, administration, customer service/call center, healthcare/medical, information technology, Management, warehouse/distribution/logistics, etc
EmployeesMore than 2000

4. Spherion Staffing

Spherion Staffing, a prominent staffing agency, plays a significant role in California’s employment landscape. Their comprehensive range of services covers temporary staffing, direct hire placements, and even outsourced workforce solutions. With a deep understanding of various sectors, including administrative, customer service, and light industrial domains, Spherion excels at matching skilled candidates with suitable positions. Their remarkable success in placing candidates is a testament to their dedication. Spherion stands out by fostering enduring relationships with both clients and candidates, resulting in high levels of satisfaction. 

Founded on1946
Headquarters1 Overton Park 3625, Atlanta, Georgia, 30339, United States
Services offered (Employment specialties)Administrative & clerical, customer & contact centers, light industrial, non-clinical healthcare, accounting & finance, manufacturing, information technology, hospitality, etc.
EmployeesMore than 6000

5. Scion Staffing

At the forefront of innovative workforce solutions stands Scion Staffing. With a diverse scope spanning healthcare, technology, and more, they excel in delivering tailored services, including permanent, temporary, and executive placements. Their precision in matching candidates to roles is underscored by their data-driven approach and adept use of predictive analytics. Scion Staffing’s impact resonates across industries, driving growth for businesses and forging meaningful careers.

Founded on2006
Headquarters576 Sacramento St Fl 2, San Francisco, California, 94111, United States
Services offered (Employment specialties)Executive leadership, admin, finance, human resources, marketing, sales, legal, operations, technical & IT, healthcare & medical, etc.
EmployeesMore than 100

6. AppleOne

For business owners and employers seeking top-tier talent, AppleOne Staffing stands as a premier partner. With a rich legacy of over 50 years, AppleOne has mastered the art of precision placements across diverse industries, including finance, administration, technology, and creative sectors. Their consultative approach, backed by cutting-edge technology, ensures that every candidate is a carefully curated match for your company’s unique needs. AppleOne’s dedication to cultivating enduring relationships means that their service doesn’t end with a placement – it’s a commitment to your business’s success. Whether you’re looking for temporary, permanent, or executive talent, AppleOne Staffing offers a seamless pathway to elevate your workforce and drive your business forward.

Founded on1964
Headquarters325 W Broadway, Glendale, California, 91204, United States
Services offered (Employment specialties)Legal & compliance, accounting & finance, customer service & call center, IT & engineering, marketing, human resources, operations management, hospitality & retail, administrative & front office, logistics & distribution, C-Level
EmployeesMore than 2800

7. RobertHalf

At the forefront of staffing solutions, Robert Half operates an extensive network of over 300 staffing locations, ensuring prompt and efficient assistance. Their comprehensive services encompass contract and permanent talent placement, along with specialized consulting solutions. Whether you’re seeking temporary expertise or aiming to build a permanent team, Robert Half’s established presence and varied offerings cater to diverse needs. Their commitment to precision and innovation has positioned them as a reliable choice for companies and professionals seeking the right fit in the employment landscape.

Founded on1948
Headquarters2884 Sand Hill Road Suite 200. Menlo Park, CA 94025
Services offered (Employment specialties)Finance & accounting, technology, marketing & creative, administrative & customer support, legal
EmployeesMore than 16,000

8. Aerotek Staffing

Aerotek Staffing stands as one of North America’s largest industrial staffing companies, boasting a comprehensive understanding of diverse industries. With a remarkable track record spanning over thirty years, they’ve forged trusted partnerships with manufacturers, producers, and government integrators of all scales. Their scope encompasses over 13,000 clients spanning the gamut of North America’s leading industries. Aerotek specializes in collaborating with dependable professionals in light industrial, manufacturing trades, construction trades, facilities, and maintenance, as well as aviation. They offer a diverse range of job opportunities within sectors such as aviation and airport operations, construction, distribution & logistics, facilities & maintenance, manufacturing & production, and more.

Founded on1983
Headquarters7301 Parkway Drive South, Hanover, MD 21076
Services offered (Employment specialties)Aviation & airport operations jobs, construction jobs, distribution & logistics jobs, facilities & maintenance jobs, manufacturing & production jobs
EmployeesMore than 8000

9. Randstad

At Randstad, you’ll find an extensive array of outsourcing, staffing, consulting, and workforce solutions tailored to a diverse range of industries. Their expertise spans areas like engineering, accounting and finance, healthcare, IT, legal, manufacturing, logistics, administration, and sales and marketing. With a strong presence in 38 countries, they’ve established themselves as a global force with an impressive annual revenue of €24.6 billion. Boasting over 5,700 internal staff members in North America, Randstad is entrusted with the management of a whopping 86,000-strong workforce across the United States and Canada. Whether it’s staffing strategy, technical project solutions, change management consulting, or innovative programs like outplacement and VMS, Randstad offers a comprehensive suite of services to elevate businesses and careers alike.

Founded on1960
HeadquartersOne Overton Park, 3625 Cumberland Blvd SE, Atlanta, GA
Services offered (Employment specialties)Business administration & operations, customer engagement & experience, engineering, finance & accounting, healthcare, human resources, legal, life sciences, manufacturing and logistics, technologies, sales and marketing
EmployeesMore than 653,300

10. Nelson Connects Staffing

At Nelson Connects, the focus is on forging meaningful connections between jobs, people, and communities through expert recruiting and staffing solutions. This agency boasts a team of dedicated professionals from diverse backgrounds, ensuring a superior and comprehensive approach to workforce needs. Their services span various sectors, including business professionals, enterprise-managed solutions, executive search, finance & accounting, manufacturing & logistics, technology, and even the wine & spirits industry. With a commitment to flexibility, Nelson Connects offers tailored staffing solutions for both employers and job seekers, ensuring a seamless alignment of talent with opportunities.

Founded on1970
Headquarters100 Smith Ranch Road, Suite 309San Rafael, CA 94903
Services offered (Employment specialties)Business Professionals, enterprise-managed solutions, executive search, finance & accounting, manufacturing & logistics, technology, wine & spirits, etc.
EmployeesMore than 400

6 Factors to consider when choosing a staffing agency

1. Industry expertise

Choose an agency that specializes in your industry or field. A staffing agency with experience and knowledge in your specific sector will be better equipped to understand your needs and find the right candidates or job opportunities.

2. Range of services

Look for an agency that offers a variety of staffing solutions, such as temporary, temp-to-hire, and direct-hire placements. This ensures that they can cater to your needs, whether you’re seeking short-term assistance or a long-term hire.

3. Reputation and track record

Research the agency’s reputation in the market. Check for reviews, testimonials, and case studies that showcase their success in matching candidates with the right positions and helping businesses find top talent.

4. Candidate screening and quality

Inquire about the agency’s candidate screening process. A reputable agency should conduct thorough interviews, skills assessments, and background checks to ensure they provide you with high-quality candidates who meet your requirements.

5. Geographical reach

If you’re looking for job opportunities or candidates in specific locations, make sure the agency has a presence in those areas. A wider geographical reach increases the chances of finding the right match.

6. Communication and transparency

Choose an agency that values clear communication. They should be transparent about their processes, fees, and the status of your job search or candidate selection. Open communication ensures a smooth and successful partnership.

Consider these factors carefully when evaluating staffing agencies to ensure you partner with the one that best suits your needs and goals.

Read also: Tips for selecting ideal staffing agency for your business


All things considered, we explored the top staffing companies in California, USA in-depth. We delved into their core offerings, staffing specialties, and more within this realm.

This compilation aims to streamline your selection process when it comes to employment agencies. By analyzing each staffing agency, you can grasp a clear picture of which one aligns with your needs most effectively.

Rest assured, this guide serves as a valuable resource to simplify the quest for a dependable and efficient staffing firm that can elevate your business.

Ready to advance in your job search or talent acquisition journey? Embrace the opportunities offered by Denken Solutions, California’s premier staffing agency. Connect with us now to let our expertise guide you toward success. Your next remarkable opportunity is within reach – seize it with the assistance of our award-winning staffing agency in the USA and Canada!

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