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Commercial Roofing System Guide
Types of Roof Systems
Built Up Roof
The built-up roofing system is made from multiple layers of roofing (typically 2 to 4) adhered with adhesive or hot asphalt. The roof system is typically surfaced with a gravel layer embedded in hot asphalt or adhesive but can also be surfaced with a granulized cap sheet or coating. It can be installed over a multitude of roof decks and insulations.
Tapered Insulation Systems
The Tapered Insulation system is roof insulation that is sloped to provide primary slope on a roof deck where the existing roof deck does not provide adequate drainage. Slopes usually range from ¼” per foot to ½” per foot. It is utilized on several different roof decks and under most any low slope roofing system.
Steep Slope Roofing
Steep-slope roofing is usually considered to be a roof system which has a slope equal to or greater than 2:12- 3.12. Roof materials could be asphalt shingles, wood or cedar shakes and shingles, clay or concrete tile, or various metal or synthetic systems.
Single Ply
Single-ply roofing systems usually are sheet membrane products over various insulation boards, and roof decks. Single-ply roofing materials are TPO, PVC, and EPDM. Installation is mechanically attached, fully adhered, or ballasted
Metal Roof
Metal roofing systems usually are a combination of a concealed or exposed fastener systems and concealed metal clips attached to the structure, with the majority of the attachment hidden from view. Metal roofing systems have matching metal trim and flashings. These systems are one of the longest lasting roof systems when properly designed and installed.
Modified Bitumen
Modified bitumen roofing systems are multi-ply systems usually consisting of 2-3 layers of a composite roll and surfaced with granules or foils. Modified Roofs are good in low slope roof areas with varying insulations and deck systems but are sometimes installed on steep slope substrates.
Architectural Sheet Metal
Architectural sheet metal is the custom manufacturing of metal flashings, trim, and even ornate metals utilizing a multitude of materials. The metal types utilized range from conventional metals like steel and aluminum to high-end materials like zinc, copper, lead, and metals with custom colored finishes.
Coatings
Roof coatings are used in a restorative way to prolong the lifespan of an existing roof. Roof coatings can be installed over existing modified bitumen roofing systems, built-up roofing, metal roofing, and spray foam roofing. Multi-year manufacturer warranties also are commonly available.
Commercial Roofing Gallery
Fully Adhered EPDM Commercial Roof
Trapezoidal Metal Panel System
Mechanically Attached TPO Roof
Foam with Coating Roof
BUR With Gravel Roof
White Granulated Modified Bitumen
Complimentary Roof Replacement Quote
Roof Options's reroofing team is here to help!
Does your commercial or industrial building have a roof that is beginning to age and in need of replacement? Our roofing professionals are skilled roofers and are very familiar with all types of roofing material. We have the ability to repair, replace, and make the best long-term recommendations for your roofing system. Provide us with more information about your location and roofing system and we will contact you to set up a complimentary site visit. RoofOptions has worked on 3,149,066,965 sq/ft of roofing as of 2020.
Rhonda Foster
“We are a small property management firm with more tasks than time, it often seems. One day five years ago, Jeff Broderick requested an appointment with me to present their roof management solutions. Lacking time, but disheartened by other roofer's performance and intrigued by RoofOptions' unique business model, I agreed to meet. It was one of the best decisions of my career. Since then, we've used RoofOptions for all of the properties we've managed. They do all of our bi-annual roof inspections and roof repairs. They have completed three roof replacements. And, they've provided several pre-purchase inspection reports for our clients. Having ready access to their online client portal means I can dispatch service, gain access to historical reports and review budget planning data with just a few clicks. Best yet, Jeff and his team go above and beyond to do a professional job, come up with creative solutions to tricky situations and just make my job easier, in general. And they could not be nicer people. A much valued vendor!”
-Rhonda Foster