What documents are needed when hiring new employees?

Required Documents When Hiring Employees in New Hampshire

When hiring new employees in New Hampshire, it is essential to collect specific documents to ensure compliance with federal and state regulations. Proper documentation supports accurate payroll processing, tax withholding, and employee classification.

Key Documents to Collect

• Form I-9, Employment Eligibility Verification: Verify the employee's identity and authorization to work in the United States. Employers must retain this form for all new hires.
• Form W-4, Employee’s Withholding Certificate: Used to determine federal income tax withholding. Ensure the employee completes this form accurately for payroll processing.
• New Hampshire Form NH-4, Employee’s Withholding Exemption Certificate: This form is necessary for state income tax withholding purposes.
• Employment Application or Offer Letter: Document the terms of employment, position, start date, and agreed compensation.
• Direct Deposit Authorization: If offering direct deposit, obtain written consent and banking details from the employee.
• Emergency Contact Information: Collect for safety and administrative purposes.

Additional Operational Considerations

• Employee Handbook Acknowledgment: Have new hires sign an acknowledgment confirming receipt and understanding of workplace policies.
• Workers’ Compensation Documentation: Ensure employees are informed about workers’ compensation coverage as required in New Hampshire.
• Recordkeeping: Maintain all hiring documents securely for the duration required by federal and state laws, typically at least three years.
• Classification Compliance: Confirm the employee’s classification (exempt/non-exempt, full-time/part-time) to comply with wage and hour laws.

As of 2026, staying updated on any changes to state or federal hiring documentation requirements helps maintain compliance and streamline onboarding processes.