St. Peters, Missouri

We Place People First

Penmac Staffing in St. Peters, MO

Penmac Staffing, a leader in HR solutions, opened the branch in St. Peters in 2016. Penmac works to help individuals in the community find valuable employment by getting to know each job seeker’s unique needs, experiences, and background. Penmac partners with local businesses as well, offering custom solutions such as help with recruitment, hiring, payroll, benefits administration, and more. Penmac is excited to serve St. Peters, as well as the surrounding towns of St. Charles, Chesterfield, O’Fallon, and Cottleville.


Business in St. Peters, MO

St. Peters has a thriving business climate, with approximately 2,500 companies calling it home. While the hospital and school district are the city’s largest employers, St. Peters also thrives in the industries of manufacturing, retail, and construction. St. Peters is in St. Charles County, which is the third largest economy in Missouri, and growing every day. Businesses prosper from the extremely skilled workforce and the proximity to major markets.


About St. Peters, MO

Just thirty minutes from downtown St. Louis, St. Peters is ideally located, having access to big city amenities. The town of approximately 55,000 enjoys a great school district, an extensive parks system, and is nationally ranked as one of the nation’s best places to live.

Dawn Wiegers, Area Manager

In 2004, Dawn Wiegers started working with Penmac Staffing. Initially hired as a Staffing Specialist, Wiegers was soon promoted to an on-site coordinator position, and then later to the job of branch manager. Wiegers is now an area manager, overseeing both the Owensville, MO and St. Peters, MO locations. She says she loves her job, and has an exceptional team. “It’s exciting to help applicants better themselves in a rewarding job,” Wiegers comments.

Contact us in St. Peters, Missouri

Questions or comments? Complete the form below to send an email to the staff of Penmac Staffing in St. Peters. If you have an urgent need, please call during business hours for immediate assistance.

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Office Phone Number



Penmac Staffing
5700 Mexico Road, Suite 6
St. Peters, MO 63376

Hours of Operation

Monday – Friday, 8:00 a.m. –  5:00 p.m.