Commercial Doors, Frames & Hardware
Serving Our Customers Since 1947
Division 8 & 10 Architectural Products
Brands We Supply
Who We Are
Welcome To Block Iron
Block Iron & Supply Company has 4 locations across Wisconsin. Our qualified team of sales professionals, project managers, project coordinators and estimators specialize in specifying & supplying architectural Division 8 & 10 components for commercial projects to businesses across the country. We work in conjunction with contractors, developers, owners and architects to meet code requirements for each project.
We also offer welding & fabricating services, carpentry, locksmithing, specification writing & design, & installation.
Our Services
We Offer a Range of Services to Meet Your Needs
Our team helps specify the best products to meet your budget while focusing on quality.
We can re-key, install, & repair locks and service your key system quickly & efficiently.
Proudly serving the Architectural Industry since 1947.
78
Years
In Business
20k+
Projects
Completed
4
Locations
100+
Employees
Our Projects
