# Metalmaster Roofmaster > Metalmaster Roofmaster is a commercial roofing and architectural sheet metal contractor serving Illinois, Wisconsin, and Indiana since 1977. We install, maintain, and repair commercial roof systems and fabricate architectural metal for industrial, institutional, and commercial buildings. Based in McHenry, Illinois, IL License 104.007929. Metalmaster Roofmaster self-performs commercial roofing and metal fabrication. Core systems include TPO, EPDM, PVC, modified bitumen, and standing seam metal. We also fabricate and install architectural sheet metal, metal wall panels, and composite panel systems, backed by 24/7 maintenance and emergency service. ## Main pages - [Home](https://metalmaster-roofmaster.com/): Company overview and service summary - [About Us](https://metalmaster-roofmaster.com/about-us/): Company history, leadership, and the self-perform approach since 1977 - [Commercial Roof Installation](https://metalmaster-roofmaster.com/commercial-roof-installation/): TPO, EPDM, PVC, and modified bitumen roof systems - [Sheet Metal](https://metalmaster-roofmaster.com/sheet-metal/): Architectural sheet metal overview and paths to each specialist service - [Standing-Seam Metal Roofing](https://metalmaster-roofmaster.com/commercial-metal-roof-installation/): Commercial standing-seam roof systems - [Metal Wall Panels](https://metalmaster-roofmaster.com/metal-wall-panels/): Insulated, single-skin, and architectural wall panels - [ACM and MCM Panels](https://metalmaster-roofmaster.com/aluminum-composite-material-acm/): Composite panel fabrication and installation - [Custom Metal Fabrication](https://metalmaster-roofmaster.com/metal-fabrication/): Copings, fascia, flashings, and custom profiles - [Maintenance and Service](https://metalmaster-roofmaster.com/maintenance-and-service/): Preventive maintenance programs and 24/7 emergency roof repair - [Projects](https://metalmaster-roofmaster.com/projects/): Completed commercial and architectural metal projects - [Safety](https://metalmaster-roofmaster.com/safety/): Field safety program and standards - [Testimonials](https://metalmaster-roofmaster.com/testimonials/): Client feedback ## Company facts - Founded in 1977 - Employee-owned (ESOP); under the exclusive management of Wolkow Braker - 100,000 sq ft facility in McHenry, IL, including a 40,000 sq ft dedicated sheet metal fabrication shop - Self-performs commercial roofing and metal fabrication ## Contact - [Contact Us](https://metalmaster-roofmaster.com/contact/): Request a quote or service call - Address: 4800 Metalmaster Way, McHenry, IL 60050 - Phone: 815-459-6415 (24/7 emergency line) - Service area: Illinois statewide, Wisconsin, and Indiana (headquartered in McHenry, IL) - License: IL Lic. 104.007929