Western Builder

Dedicated to the people who make our built environment better and safer. We tell your stories and celebrate your successes.

Register with us and receive industry news and content only available to subscribers.


Indianapolis, IN, USA (HQ)

903 E. Ohio St., Indianapolis, IN 46202

Call: (317) 423-2325


McMahon Champions Community Growth with Interstate 41 Sewer Expansion and School Enhancements

NEENAH, WI — McMahon, a full-service, professional engineering, architectural, and consulting firm, announces its active involvement in several key projects across the state of Wisconsin. As the company celebrates its 115th anniversary in 2024, these projects highlight McMahon’s commitment to meeting the needs of the communities it serves.

In the Town of Lawrence, McMahon is extending the sewer system along the I-41 corridor, a critical infrastructure project aimed at supporting the area’s rapid growth.

Construction will begin this summer on renovations at Classical, Appleton West, and Appleton East High Schools in the Appleton Area School District. These renovations, designed by McMahon, are part of an approved district referendum to modernize its schools.

McMahon’s Public Safety and Municipal Management division is actively supporting nonprofits in security initiatives related to the Nonprofit Security Grant Program, including Crosspoint Community Church in Oconomowoc, Wisconsin. McMahon is helping the church with the grant management process including conducting a security assessment, gap analysis, and a list of recommendations.

McMahon has provided professional engineering and architectural services to its customers for more than a century. The company's team of over 150 professionals serves clients from its corporate headquarters in Neenah, Wisconsin, along with its Illinois and Indiana regional offices.

Your local Trimble Construction Division dealer
SITECH Northwest
Komatsu Dealer Program
Your local Komatsu America Corp dealer
Road Machinery and Supplies Company