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
Spray foam insulation plays a critical role in energy performance, moisture control, and overall building durability. When installed correctly, it strengthens the building envelope. ALC provides spray foam insulation services for general contractors and owners who need a partner that understands sequencing, substrate readiness, and commercial jobsite realities.
ALC supports commercial spray foam insulation projects across Wisconsin with experienced crews and disciplined jobsite leadership. We understand how spray foam fits into the broader building envelope. Our approach prioritizes preparation, coordination, and long-term performance.
Somerville Coporate Office Weather Barrier & Insulation | Acoustical Ceilings | Drywall & Finishing | Steel Stud Framing | Spray Foam Insulation
Boys and Girls Club Neenah Acoustical Ceilings | Drywall & Finishing | Spray Foam Insulation | Steel Stud Framing | Weather Barrier & Insulation
Neenah High School Weather Barrier & Insulation | Acoustical Ceilings | Drywall & Finishing | Steel Stud Framing | EIFS | Spray Foam Insulation
Bergstrom Automotive Acoustical Ceilings | Drywall & Finishing | EIFS | Spray Foam Insulation | Steel Stud Framing | Weather Barrier & Insulation
Spray foam insulation contributes to air sealing, moisture resistance, and energy efficiency, especially when closed cell spray foam insulation is used. As experienced spray foam contractors, ALC focuses on proper application and consistent coverage so insulation systems perform as designed, not just meet minimum code.
Spray foam insulation depends on surface conditions and sequencing. Applying too early or under the wrong conditions can compromise adhesion and performance.
ALC plans spray foam installation around verified substrate readiness, coordinating with framing, sheathing, and envelope scopes to avoid rework and inspection issues.
Closed cell spray foam insulation requires precise thickness and continuity. Our crews focus on consistent application.
Foam type, thickness, sequencing, and inspection requirements are defined during coordination to ensure performance and efficient execution.
Markets
Schools and universities built for learning and longevity.
Performance spaces engineered for sound and experience.
Public projects that meet community needs and standards.
Flexible solutions for business growth and success.
Facilities designed for safety, compliance, and patient care.
Guest spaces crafted for comfort and style.
ALC installs spray foam insulation with thickness, continuity, and inspection criteria in mind—helping reduce failed inspections and corrective work.
Spray foam insulation does not exist in isolation. ALC coordinates closely with air and vapor barrier scopes to protect envelope continuity.
Spray foam insulation often sits on the critical path. ALC plans installations to support enclosure milestones without introducing delays.
For teams searching for spray foam insulation, ALC’s Wisconsin-based crews allow for fast response when conditions change.
Many clients who engage ALC for spray foam insulation also rely on our team for related scopes to reduce coordination risk:
This integrated approach strengthens envelope performance and simplifies accountability.
Look for contractors with experience on similar building types, strong coordination practices, and a clear understanding of substrate readiness and inspections.
Spray foam insulation services typically include surface preparation, foam application, detailing at transitions, and coordination with air and vapor barriers.
Early involvement helps ensure proper sequencing and substrate conditions, reducing rework and inspection issues later.
Spray insulation cost is influenced by foam type, thickness requirements, access conditions, building complexity, and coordination needs.
When searching for spray foam insulation contractors near you, look for regional experience, strong GC relationships, and inspection familiarity.ALC provides spray foam insulation services throughout Wisconsin.
If you’re planning a commercial project and need a spray foam insulation contractor in Wisconsin you can rely on, our team is ready to support your build.
