Minnesota Commercial Roofing Experts
A functional, well-maintained roof is a necessity. High-quality roofing systems can keep your commercial property safe from the elements and prevent other issues for several years, and excellent materials can minimize how often your roofing needs repair or replacement.
At Berwald near Minneapolis, we use only the best roofing systems from the most dependable manufacturers. All of the systems we use have been proven to work effectively and last. And because application techniques, roof coverings, and insulation materials are always changing, our team of properly trained professionals are regularly trained to ensure we’re up to date with every new process and material.
Exceptional Service in Minnesota
You can trust us to install the best commercial roofing for your property. We also provide careful, premium repairs when necessary. If your roof requires repair or maintenance, we’ll meticulously inspect your roof to give you the best solutions and options.
Our team can also remove aging membranes and correctly dispose of the old membrane. To prepare for the new membrane, we’ll update plumbing, flashing, and mechanical work as well as get rid of sheathing or plywood as needed.
Call Berwald when you need a reliable roofing contractor in or around Minneapolis. We’re available at 651-777-7411, or you can message us through our contact form at the bottom of the page. To learn more about our commercial roofing services, take a look below.
Built-Up Roofing Systems
A very popular roofing system in the midwest, built-up roofing offers great protection at a reasonable cost. A system of multiple layers of roofing felt are adhered with either hot asphalt or cold-application cement, and surfaced with various materials. Upon inspection Berwald will make recommendations regarding the correct materials and techniques for your roofing project, or work according to architectural plans. We work with the following manufacturers for built-up roofing projects.
- Johns Manville
As the name implies, single-ply systems utilize a single layer of high-tech roofing material to cover your roof. Materials used include:
- EPDM – an elastomeric rubber roofing membrane.
- PVC – an energy efficient, fiber-reinforced, lightweight roofing membrane.
- TPO – a high quality, reinforced membrane with superior tear strength and stability.
Your membrane will be attached in one of three ways:
- Fully adhered system – An adhesive that firmly secures the membrane to the substrate.
- Mechanically Attached System – special fastening plates are placed in various patterns based on building height, geographic locale, deck type and building usage.
- Ballasted System – loose gravel or interlocking pavers keep the membrane in place.
We work with the following manufacturers for single-ply roofing projects.
- Johns Manville
- Sika Sarnafil
A standing seam roof is constructed of interlocking panels running vertically from the top of the roof to the eave. The interlocking seam where two panels join together is raised above the roof’s flat surface, allowing water to run off without seeping between panels. Standing Seam Metal Roofing is increasing in popularity every year due to its unmatched durability and investment value.
We work with the following manufacturers for architectural metal roof projects.
- Firestone Una-Clad
- Coated Metal Group Ultra-Clad
- Peterson Aluminum Pac-Clad
- Berridge Manufacturing
- Ryerson ColorKlad & AlumaKlad
- Merchant & Evans Inc. Zip-Rib
Berwald offers the following options for sloped roofing materials:
- Cedar Shakes
While working with the following manufacturers:
- Certain Teed
- Owens Corning
- Ludowici Roof Tile
- EverGreen Slate Company
- Vande Hey Raleigh Tile