Leading Roofing and Solar Services in the Colorado Front Range

A great home or business begins at the top. Simon Bros. Roofing and Solar specializes in installation & service of roofing systems, siding, windows and residential and commercial solar for commercial buildings and family homes. Simon Bros. can bring your curb appeal to life. Considering a new roof for your residential or commercial property? Give us a call today. Simon Bros. Roofing and Solar serving Denver and surrounding areas.


It’s a big decision for a homeowner to replace a roof. It’s also important to do your research in finding the best roofing contractor.


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


There are a variety of reasons people go solar. Residential and Commercial Solar is clean, inexhaustible, and easy to harness.


Simon Bros. Roofing Established in 1907

New Offices and Shop from 1948

Simon Bros. started in 1907 in United Stated by Phil Simon’s grandfather, Carl Simon. They did everything from roofing, sheet metal and HVAC. Simon Bros. was one of the first companies in the United States to install central air-conditioning in homes.

Carl passed the company on to his son, Bill Simon, in 1937 and that’s when Simon Bros. moved to the front range area. Bill also began to focus the company more on roofing. Keeping with tradition, Bill passed the company on to Phil and his brothers.

Welcome to Simon Bros., where our century-old legacy of roofing, sheet metal work, and pioneering air-conditioning installation meets the future with our Solar Division. Founded in 1907, our journey from Carl Simon to the fourth generation of family leadership with Phil Simon, Steve Markel, and Matt Simon symbolizes a blend of tradition and innovation.

In 1994, Phil took sole ownership, until his cousin Steve Markel joined him in 2013. Matt Simon, Phil’s son, is also a part of business making it a forth generation company.

Wanting to stay close to their roots Phil and Steve expanded back into Nebraska, opening an office in Imperial. They have also opened an additional office down south in Colorado Springs. Continuing to expand from not only roofing and exteriors, but they have also added a Solar Division.

Phil’s Older Brothers – Tom and Joe

Expert Roofing & Solar

Why Choose Us

Simon Bros. Roofing and Solar guarantees properly trained and experienced customer service, as well as your complete satisfaction. That begins with fair pricing, unlimited choices of roofing products, styles and colors; continuing through the final cleanup and your final approval.


(303) 902-5338


Knowledge of materials, methods and the tools involved in the construction or repair of houses and buildings.

Quality Assurance

Leading roofing manufacturers have recognized Simon Bros.dedication to the highest quality of workmanship.


We’ve got sufficient knowledge about the way to fix, repair, or even replace various roofing materials.


Safety comes first. We have all the necessary gear required to ensure safety while on the job.


Warranty offers the client peace of mind since the repairs under the warranty period will be done free of cost.


We provide free inspections to avoid any additional costs after the completion of the work.


Excellence in Roofing Solutions

Commercial Roofing Contractors

Choosing the right contractor to install your roof, is just as important as selecting quality materials.

Residential Roofers

It’s a big decision for a homeowner to replace a roof. It’s also important to do your research in finding the best roofing contractor.

Simon Bros. Projects

Check out some of our recent commercial and residential roofing projects.

Storm Damage & Insurance

We are storm damage specialists. We have a claims specialist on staff to assist you.


Your Hometown Roofing and Solar Services Provider

Let us help you make an informed decision, while building confidence, that  we are the right contractor for your roofing project.

We are a “full service” roofing and solar company. We will handle everything from a new roof installation, to roof restoration and maintenance, to re-roofs and repairs. All with the assurance that can solely come with years of experience.

Quality craftsmanship and design are key – and we go beyond the basics with innovative maintenance programs, extended warranties; and great customer service, ensuring our customers’ satisfaction and their roof’s long term performance.

Book Your Roof Repair


Recent Completed Project

Crooked Willow Farms

Renovation Roof

Crooked Willow Farms

Renovation Roof

Crooked Willow Farms

Renovation Roof

Ft. Lupton Storage

Renovation Roof

Ft. Lupton Storage

Renovation Roof

Ft. Lupton Storage

Renovation Roof