Professional Engineering Consultants, P.A.

Professional Engineering Consultants, P.A.


About Us

Professional Engineering Consultants, PA (PEC) applies scientific principles to make things work. We communicate those principles in a way that promotes understanding and consensus to maximize opportunities.

That’s what good engineering is all about — that is what PEC is all about — creating opportunity. We understand the market, the technology, the regulations and the communities we serve. It’s having the foresight to re-imagine the everyday into the extraordinary with practical, proactive, innovative solutions that save money and create value.

Founded in 1965 as one of the first full-service consulting firms in the region, PEC’s knowledge is the cumulative effect of over 50 years of experience. We offer comprehensive services conveniently located in one firm, an efficiency that translates into time and cost savings.

PEC started with less than 30 people. Today, our staff of nearly 300 holds professional engineering licenses in all 50 states. Our work takes us across the nation and around the world to design an increasing variety of projects from highways to hospitals — water towers to wind turbines — stadiums to sidewalks —and everything in between.

What we do is important but more important is how we do it for you. We know each client is different and each project is unique. We are flexible in our approach, innovative in our thinking and relentless on your behalf. We appreciate your partnership, honor your input and will work to create value for you at every point in the project.

Video Media


  • Civil Engineering
  • Electrical Engineering
  • Structural Engineering
  • Mechanical Engineering
  • Bridges

Rep/Contact Info

Michael Ingalls
Office Lead
  • Phone: (785) 842-6464

Lawrence Kansas

The Chamber

Visit Us

718 New Hampshire St. Lawrence, KS 66044

Contact Info
(785) 865-4411

Join the Chamber

Chamber of Lawrence

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