About Us


Established in 2012

O’Neill & Company

O’Neill & Company paves the way for our customers’
success with our commitment to Excellence in Engineering.

The engineers at O’Neill & Company are recognized experts and leaders in their fields. They provide high quality design in an efficient manner. The team provides value that is unparalleled in the industry. We strive for the utmost in professionalism and providing an excellent customer experience.

Our Mission

We are a detail-oriented engineering firm that strives every day to achieve our motto of “Excellence in Engineering.” Our honest, friendly, hardworking staff will provide our clients with realistic schedules and cost-saving budgets for the success of their projects. We will maintain our principles of integrity, value our outstanding employees, and create a culture of giving. We are not your average engineering firm, we are…O’Neill & Company!

Our Beginnings

In October, 2012, Carrie O’Neill announced the launch of her new engineering consulting firm O’Neill & Company. The firm provides engineering services to public and private clients with a variety of civil engineering services.

Carrie O’Neill received her B.S. in Civil Engineering from Fresno State University. She has over 20 years of engineering experience and has worked in several of the western United States. Carrie O’Neill has been an active member of the Institute of Transportation Engineers (ITE) since 1996. She is a local and national member and has assisted with planning various events such as the District 6 ITE Annual meeting in 1998, and numerous annual activities on the local level. Recognized for leadership in her field, she completed and was awarded the American Council of Engineering Companies (ACEC) Leadership Award in 2011.

Carrie states, “My firm will provide you with the same excellent service you have come to expect from me over the years. I have a hardworking, fun-loving staff that will be focused on the needs of the client, meeting deadlines, and staying within budget. We look forward to working with you!”



  • Arizona
  • Colorado
  • Idaho
  • Montana
  • Nevada
  • Oregon
  • Utah
  • Wyoming
  • California
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