Top #200 Engineering Design Firm in 2019

The annual ranking of the Top 500 Engineering Design Firms was released by Engineering News-Record, and this year Bolton & Menk, Inc. places at #161. Bolton & Menk has been honored with ranking on this list for over 20 years.

The firm attributes their stay on this ranking to their highly qualified staff who are committed to consistently finding timely and cost-effective solutions for their client’s challenges. This reputation, coupled with expanding expertise and depth of experience, has enabled Bolton & Menk to maintain long-lasting relationships with their clients and expand their market share in the Upper Midwest.

Bolton & Menk, Inc., ranked in the Top 500 Engineering Firms by Engineering News-Record (ENR), provides services in the areas of civil and municipal engineering and planning, water and wastewater, water resources, transportation planning and engineering, planning and urban design, and aviation. The firm also provides landscape architecture, structural engineering, environmental review, land surveying, GIS mapping, protective coatings, and funding assistance services. Our staff of more than 450 professionals and technicians in 18 locations is available to assist clients in meeting the ever-increasing demand for quality public infrastructure services. Having a corporate office in Mankato, the firm also operates offices in Baxter, Burnsville, Chaska, Duluth, Fairmont, Maplewood, Ramsey, Rochester, Sleepy Eye, and Willmar, Minnesota; Algona, Ames, Cedar Rapids, Des Moines, Jefferson, and Spencer, Iowa; and Fargo, North Dakota.


Named one of the very best workplaces in the States of Minnesota and Iowa! We’re proud to rank in the Top 50 on the list, and even prouder that we were voted in by our own employees.