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Paychex HR and Payroll Services in Costa Mesa, California

Paychex delivers efficient HR and payroll services to meet your growing business needs. From user-friendly payroll processing to 24-hour fraud protection, our team has you covered. When you have questions, we’ll be ready with answers and solutions.

At Paychex, we are trusted industry leaders supported by over 45 years of experience. We understand the challenges facing business owners in California because we’ve been there before. Combining deep expertise with cutting-edge technology, we provide business owners with scalable, streamlined HR and payroll solutions. Whether you’re choosing insurance, filing your payroll taxes, or setting up a 401(k) plan for your employees, look to Paychex for convenient payroll and HR services in our Costa Mesa office location.

Contact Information


1535 Scenic Avenue
Suite 100
Costa Mesa, CA 92626

Request a free quote

Business Hours:


8 AM - 5 PM PT
8 AM - 5 PM PT
8 AM - 5 PM PT
8 AM - 5 PM PT
8 AM - 5 PM PT

Use the map to locate Paychex in Costa Mesa:

Cross streets:
Harbor Gateway / Scenic Ave

Costa Mesa payroll services representative

Customer Support in Costa Mesa

Talk to your local representative

Ivan Camacho
Sr. Market Service Manager
(310) 338-7900 ext. 52527377

Support Options

Get help making the most of your Paychex payroll and HR solutions, from login support for our online payroll software to contacting Paychex service teams.

Support options by solution

What solutions does Paychex offer?

Payroll and HR are essential – but they can also sap your productivity. Why spend valuable time on paperwork, when you could be driving growth instead?

No matter how many employees you have, how your business is structured, or where you are in Orange County, outsourcing HR and payroll to Paychex can help make it easier to focus on your passion. We’re a leading payroll and HR company that can handle the hassles, so that you can handle the rest.

Featured Paychex payroll and HR services in Costa Mesa:

Payroll Services
Payroll services in Costa Mesa California

You started your business to follow a dream – not struggle with payroll headaches. Let Paychex handle payroll processing and filing taxes, so that you can get back to what really matters.

Learn more about payroll
HR Services
HR services in Costa Mesa California

We merge unmatched expertise with cutting-edge technology, offering Orange County business owners modern solutions to modern challenges.

Learn more about HR services
Costa Mesa PEO services

The Paychex professional employer organization helps you stay ahead of the curve of employee management matters. This gives you the opportunity to stay competitive with bigger companies in your industry. 

Learn more about PEO

Other Paychex payroll and HR solutions include:

Time and Attendance

Precise time tracking is key for employers. We offer a spectrum of employee time tracking options, from conventional methods to cutting-edge technology with InVision™ Iris Time Clock.

Learn more about time and attendance
Hiring Services

Paychex Flex Hiring makes it easier and more efficient to find qualified job candidates in Orange County, including detailed background checks on potential hires.

Learn more about hiring services
Business Insurance

Between the research, phone calls, and paperwork, shopping for business insurance can be a major drain on your productivity. Let our licensed agents manage insurance for you, helping to make your options simple and clear.

Learn more about business insurance
Employee Benefits

Our employee benefits administration services include health insurance, retirement plan administration, and much more.

Learn more about employee benefits
Finances and Payments

Implement solutions to improve your payment process while keeping more of your time and money.

Learn more about finances and payments
Startup Services

Starting a business takes hard work. We provide a range of solutions to help you along the way – from startup guides on incorporating to free tools on risk assessment.  

Learn more about startup services

What are the advantages of outsourcing payroll and HR services to Paychex?

  • Spend less time on payroll – and more time on business

    Running a business demands time, effort, and energy. The less you have to spend on payroll processing, the more you can dedicate to building your vision.

  • Mitigate the risk of costly payroll errors

    California follows some of the country’s most complex business regulations. With comprehensive compliance experience, we’re here to help mitigate potential liabilities.

  • Do it yourself – or leave it to us

    Whether you’re looking for do-it-yourself solutions or full-service HR and payroll administration, we can provide the services you need.

Paychex Pays 1 in 12 U.S. Private Sector Employees

An industry-leading payroll service in Costa Mesa might be right in front of you.

Whether you’re the owner of a new startup or an established nationwide business, you need reliable payroll and HR services that can adapt to your needs. Serving corporations, LLCs, partnerships, and more, Paychex makes payroll and HR efficient and convenient – with award-winning technology, decades of experience, and 24-hour, U.S.-based assistance.

To find the right solutions for your business, compare our payroll services today.

Compare payroll solutions
Paychex Flex ®
Express Payroll
Payroll Tax Administration
Direct Deposit and/or Paycards
24/7 Phone and Chat Support
Dedicated Payroll Specialist
State Unemployment Insurance Service
Analytics and Reporting
Paychex Flex HR Administration

HR and Payroll Resources for your Costa Mesa Business

Visit Paychex WORX to find more resources such as these to help you solve your company’s payroll and HR issues, including compliance with California regulations and tax laws. Discover the benefits of outsourcing as you continue your research into HR and payroll outsourcing solutions.

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