Founded in 1959, ALC is Wisconsin’s leading union subcontractor for complex, multi-trade commercial projects. We bring adaptability, leadership and craft to every jobsite.
Discover who we are, what drives us, and how decades of craftsmanship and collaboration have shaped a company built for complexity. Founded in 1959, ALC has grown into Wisconsin’s go-to partner for major projects.
ALC’s vision is to redefine contractor expectations through precision, partnership, and industry-leading standards.
A culture built on respect, safety, and pride creates teams that deliver consistently high-quality work.
ALC offers union-backed careers with advancement opportunities, training, safety, and respect for every trade professional.
Adaptability, leadership, and craftsmanship are the principles that guide every decision and every build.
Adaptability
Leadership
Craft
Every project follows a proactive process that anticipates challenges and keeps schedules and budgets intact.
See how we plan ahead, solve problems early, and keep projects moving from frame to finish—on time, on budget, and without surprises. Our proactive process has powered tens of thousands of successful builds, protecting schedules and reputations across the Midwest.
Explore the work that defines us: multi-scope projects delivered with precision and proven performance across diverse markets. From casinos and hospitals to cultural landmarks, our portfolio spans millions of square feet and some of Wisconsin’s most iconic spaces.
ALC serves healthcare, education, hospitality, retail, municipal, entertainment, religious, and commercial sectors.
With deep regional ties and scalable teams, we deliver consistent quality across Fox Valley, Green Bay, Madison, and everywhere in between.
Wisconsin
Upper Michigan
Steel stud framing is the backbone of modern commercial interiors. When it’s done right, everything that follows—from drywall and finishes to ceilings and systems—moves faster and with fewer issues.
We’re redefining what general contractors expect from a true construction partner—delivering world-class, multi-scope projects that enrich lives, empower our people, and leave a lasting mark on every community we serve.
Our mission is simple: build the spaces that shape communities, delivering precision, pride, and proven craftsmanship from frame to finish.
When plans shift, we stay steady and focused. Our teams look ahead, adjust with purpose, and keep construction projects moving without losing quality or momentum.
How It Shows Up: Pivoting mid-project without budget blowouts or missed deadlines.
Our team of experienced tradespeople guide every process with clarity and confidence, turning challenges into opportunities and inspiring collaboration on every jobsite.
How It Shows Up: Proactive sequencing that prevents delays and protects your schedule.
Excellence is our legacy. From intricate details to major builds, we bring skill, pride, and care to every project—ensuring work that stands strong for generations.
How It Shows Up: Precision drywall finishing and acoustic installs that win repeat bids.
How We Deliver on Our Word
Multiple trades. One partner. No handoff headaches.
We set the standard for safety—because nothing matters more than sending every crew home safe.
From our start in 1959 to today’s multi-trade statewide powerhouse, we’ve grown with our customers—anticipating challenges and owning every inch of every job.
Together, we’re shaping more than structures—we’re building trust, performance, and partnerships that last.
