JMJ Construction: Not your typical contractor.

Our Commitment:

We’ll treat your project like it’s our own so you can focus on growing your business, not managing your construction. With JMJ’s commitment to dependability and integrity, you’ll be confident that you will receive the detailed attention needed to make your project successful. Your project will be done right, on time and on budget, without overwhelming you or your team.

JMJ Construction specializes in small- to mid-sized construction projects, servicing both commercial and government customers with new construction, renovations, and design-build projects. As a small business, we are able to provide our customers with a personalized approach to their projects.  We serve Central Wisconsin from our main office in New Lisbon, while multiple remote locations allow us to work throughout the state.  Across all sites, we are committed to dependability and professionalism. 

We understand that our experience and our reputation are our biggest assets, and we are committed to hiring only the most reliable and skilled individuals and subcontractors. By pulling together the best resources, we promise your project will be completed to the highest standards.

Our company was founded to serve as an honest and trustworthy contractor.   These values are reflected in the name JMJ, which stands for Jesus, Mary, and Joseph.  Being named for the Holy Family reminds us to take a virtuous approach to business.  It also leads us to follow a “family first” atmosphere within the company, allowing us to attract and retain skilled and knowledgeable employees. 

JMJ aspires to serve as a leader in the industry, providing a level of quality service which all small businesses strive to attain.  Having pulled together the best individuals, practices, subcontractors and other resources, you are sure to see how JMJ meets these aspirations. 

Find us

W223N720 Saratoga Dr. Waukesha, WI 53186

302 Bickford Street
New Lisbon, WI 53950

Quick resources

JMJ is an equal-employment opportunity contractory.