A payroll administration firm is offering small and midsize employers help with benefits as well as with payroll services and with human resources services.

Paychex Inc., Rochester, N.Y., says its new Paycheck HR Solutions service will give employer clients on-site access to an HR professional.

The program can help with 401(k) plan services as well as health benefits services, Paychex says.

Paychex is offering administrative services organization and professional employer organization versions of the program. If an employer chooses the PEO option, Paychex will become the co-employer of the employees, and it will offer them an off-the-shelf benefits package.