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Every additional subcontractor on a multifamily project is another contract, another schedule, and another phone call when something changes. QBC is a self-performing multifamily subcontractor serving general contractors and developers across Wisconsin and Northern Illinois. Our crews frame the building and come back to install the doors, base, case, trim, cabinetry, and countertops. We supply the lumber, trusses, panelized walls, cabinets, and stone behind that work. Every project has one dedicated project manager who owns the schedule, the crews, and the answers. When something comes up, and something always comes up, you know who to call.
Our crews are based in DeForest, Wisconsin. Dane County and the surrounding counties are home base. We regularly build in Greater Milwaukee and we are actively expanding into the Fox Valley. For the right project we cross into Northern Illinois. Building materials ship across all of Wisconsin and Northern Illinois.
Communication is one of our twelve core tenets. One PM per project means you always know who to call.
Even a basic multifamily project is complex. When the framer, the trim carpenter, the cabinet installer, and the countertop fabricator are all from different companies, every communication has to travel through four sets of ears, at least. Every one of those is a chance for a mistake. Fewer handoffs protect your margin and reduce the risk of miscommunication.
What QBC provides under one contract:
• Rough carpentry and wood framing, including trusses and panalized walls.
• Finish carpentry: doors, base, case, and trim.
• Cabinetry, supplied and installed.
• Countertops, granite and quartz, fabricated and installed from our DeForest, Wisconsin homebase.
• Building materials: lumber, trusses, panelized wall systems, cabinets, and stone.
• One dedicated project manager on every project.
Every scope you award us goes under one contract with one contact. Roughly two-thirds of our projects carry two scopes and about a quarter carry three or more. When the schedule moves, one team moves with it.

QBC has framed and finished wood-frame multifamily buildings in Wisconsin since 2008 and has been in business since 1998. Projects range from tenant improvements to 450-unit developments, and your dedicated project manager brings the support of that collective experience to your job site.
Our field crews are merit shop carpenters and installers who follow the plan and take ownership of their work. Many of our crews are bilingual in English and Spanish. Your site superintendent gets one foreman per scope and one PM over all of them.
We supply framing lumber, trusses, panelized wall systems, cabinetry, and granite and quartz countertops at volume pricing. Material pricing is clearly defined on every proposal. Transparency is one of our twelve core tenets, and truth in pricing is where it shows up.
Punch and closeout are run by the same PM who ran the job. Well before final walk throughs, our crews are communicating about items that need addressing. Accountability means we own the result through final closeout, not just through install.
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QBC was founded in 1998 with a "get it done" mentality. Four friends started in a Madison living room with a beat-up pickup truck. We started as a custom home framing crew and moved into large multifamily work in 2008. We built our reputation one project at a time through hard work and honest communication.
As a result, we've grown into one of the leading commercial subcontractors in Wisconsin, handling projects ranging from $50,000 tenant rehabs to $115M+ multi-family developments.
QBC self-performs rough carpentry and framing, finish carpentry, cabinetry, and countertop fabrication and installation for multifamily and commercial projects. We also sell building materials, including lumber, trusses, panelized walls, cabinetry, and stone countertops. Every project is run by one dedicated QBC project manager.
QBC works primarily with general contractors and developers on multifamily and commercial projects across Wisconsin and Northern Illinois. We also support property managers on renovations and tenant improvements, and we partner with architects and designers on value-engineered material selections.
Our crews are based in DeForest, Wisconsin. We primarily serve Dane County and surrounding counties, regularly build in Greater Milwaukee, and are actively expanding into the Fox Valley, including Appleton, Neenah, Oshkosh, and Fond du Lac. Building materials ship across all of Wisconsin and Northern Illinois.
Unlike typical subcontractors, QBC provides both skilled installation crews and direct material supply for lumber, cabinetry, and countertops. This eliminates coordination headaches and provides you with better pricing through our supplier relationships. You get one point of contact for both trades and materials.
Since 1998, QBC has grown from four founders to a full team operating from a 7,500 sq. ft. office and 27,000 sq. ft. fabrication shop in DeForest, Wisconsin. We've completed thousands of projects across Wisconsin and Northern Illinois.
We specialize in multifamily, mixed-use, and commercial developments. Our services work best for projects with multiple finish scopes where bundling trades and materials creates efficiency. We handle everything from ground-up new construction to major renovations and tenant improvements.
QBC operates as a merit shop contractor, which means we hire and promote based on skill, performance, and commitment to quality rather than union affiliation. This approach allows us to maintain competitive pricing while ensuring every crew member meets our high standards.
Our crews are based in DeForest, Wisconsin. Dane County and the immediate surrounding counties are our core market, and we regularly take on projects across Greater Milwaukee. Our newest push is into the Fox Valley: Appleton, Neenah, Oshkosh, and Fond du Lac. For the right project, we cross the border into Northern Illinois.
Building materials are different. We deliver across all of Wisconsin and Northern Illinois.
Planning a multifamily development or large-scale renovation in our service area? Let's talk.