Featured Project - Crooked Willow

Metal Roof Installation

Crooked Willow is a beautiful wedding venue, South of Denver. We were able to help get their roof replaced. Over 20,000 sf of metal roofing was replaced from a hailstorm. It was quite the undertaking.

Inspection by Commercial Roofing Contractors

Simon Bros. Roofing and Solar offers a free commercial inspection. Once completed we will provide you with photo documentation and written report of our findings. Now with the new drone technology it’s easier than ever to compile a detailed photo documentation. A simple inspection by Commercial Roofing Contractors, can prevent the loss of time and money later on down the road. During an inspection is also a great time to address small issues before they become major problems. Our goal is to eliminate any worries you may have about your roof.


Commercial Roofing Systems

Our product specialists, project managers, certified commercial roofing contractors and installers possess the skill and expertise to produce a seamless roof project from beginning to end.


TPO (Thermoplastic Polyolefin) is a synthetic single ply roof membrane designed for flat roofs. Typically installed by Commercial Roofing Contractors, on large commercial buildings. The roof system can last up to 20 years. It’s important to keep in mind that this product comes in different thicknesses and that will affect the durability and length of life. Due to its white color it is extremely reflective and can help save on energy cost. Making sure you pair this with the proper substrate and insulation will help you get the most out of this roofing system.


EPDM (Ethylene Propylene Diene Monomer) is synthetic rubber single ply roof membrane designed for flats roofs. A properly installed EPDM roofing system should last 20 years. EPMD is a very durable but flexible product. It allows the roof to breath meaning heat and vapors can escape without allowing heat, moisture, and other elements inside. In Colorado where the sun beats down on average 300 days out of the years, an EPDM roof will expand and contract with heat and dryness without cracking.


Applying a coating system to your existing roof is a great way to increase the longevity and performance of your roof. A coating can be done over a TPO, EPDM, metal, or asphalt roof system. Most manufacturers will allow you continue to coat over the roof every 10 years and maintain a warranty with their system. Coatings are an excellent way to maintain the integrity of your roof. Also, because it falls under maintenance you are usually able to write off the investment that same year.


Metal Roofing can come in variety of gauges and profiles. With a reliable supplier like Metal Sales, we can get thicknesses anywhere from 29 gauge to 22 gauge. Because of the coating now put on metal roof panels, they can reflect the sun’s energy and reduce cooling costs up to 20%. Metal roofs are a Class A roofing system which means the metal itself and the underlying materials will give you additional fire protection. With this roofing system you will have lifetime roof with a 50 year warranty.

Commercial Roofing Contractors Installing Solar Panels
Simon Bros. Commercial Roofing Contractors

Who Do Solar!

Simon Bros. Roofing has partnered with Palmetto to bring you the highest quality of products and services for Commercial Solar.

Commercial Roofing FAQs

Usually no. Commercial Roofing Contractors understand closing for even a day can hurt a business. We do our best to prevent this from happening by using barricades and safety protocols to keep your customers safe and business continuing as usual.

Depending on how they are attached we may have to detach and reset them. We will make sure they are on the appropriate size curb and the proper roofing product is used. Some roofs because of their rooftop equipment are more suited for an EPDM product from one of our manufacturers like Firestone.

Most municipalities require us to pull a permit. Some will require a pre-inspection before installation and the a final inspection once the project is completed. We may have to pull a permit to shut down a sidewalk or road if they are in an area that would hazardous for bystanders.

Coatings like Gaco or Inland are a great way to get more years out of your roof and not have to do a full replacement. Coatings are a fraction of the cost of a full replacement. They are usually less intrusive on a business’s day to day activities. You could also possibly benefit from a tax deduction as it falls under maintenance. You would need to speak to an accountant about your specific case.

Residential Roofers

Simon Bros. Roofing and Solar offers residential roof replacement, roof repair, roof maintenance and inspections.

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