Northern Group USA started with a simple mission in Mukwonago, Wisconsin: do great work and treat people right. Since 2012, we’ve grown from a small-town landscaping business into a trusted contracting company serving Cudahy, WI, and beyond. Today, we specialize in demolition, abatement, excavation, and sewer & water services—delivering each with an uncompromising focus on safety, quality, and integrity.
Led by Project Engineer Skyler Mayotte, our team brings a decade of experience, hands-on knowledge, and licensed expertise to every job. Whether we’re handling hazardous material removal or performing large-scale site clearing, we keep our word, show up on time, and stand behind everything we do. We’re proud of the reputation we’ve built and the values that continue to shape us.
When you partner with Northern Group USA, you’re not just hiring a contractor—you’re gaining a reliable, certified team that delivers results. With specialized licenses in asbestos abatement, plumbing, and refrigerant recovery, we bring deep knowledge and serious commitment to every job site. Safety and compliance aren’t buzzwords here—they’re part of our culture.
From excavation and demolition to environmental remediation and sewer work, we approach every task with transparency, precision, and respect for your time and investment. We’re also proud to maintain key certifications, including OSHA 30-hour, EPA Lead-Safe, and demolition contracting. If you want a team that treats your project like it’s their own, Northern Group USA is the right choice.
