A blue building with large windows is under construction. Two white trucks are parked in the adjacent lot. The sky is clear and trees are visible in the background.

Low Maintenance Commercial Siding Solutions

  • Efficient Services
  • High-Quality Product for a Fair Price
  • Easy to Worth With Team

Are you looking for commercial siding with no fuss? We understand the need for a smooth and hassle-free experience. At G. Cannon, our team is known for executing siding projects with precision and punctuality.
We make the process straightforward and stress-free, focusing on getting the job done right without quibbling over every detail. You can count on us to be easy to work with, delivering quality results efficiently and professionally.

Get In Touch With Us!

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Trusted by the best

Logo with a blue diamond shape featuring a hammer icon and "GAF" text. Next to it, the words "installation EXCELLENCE Award Winner" are written in blue. Logo depicting the GAF Master Elite certification for roofing contractors, featuring a stylized roof graphic and the text "Factory Certified Master Elite Weather Stopper Roofing Contractor. Logo with a blue diamond shape featuring the text "GAF MASTER SELECT Commercial Roofing Contractor" in white and blue. Logo of TAMKO Building Products, featuring the company name in bold blue letters.

Kevin is an excellent roof inspector, very honest.

Jeannette Shrift
A person with short gray hair and red lipstick smiles while sitting in a car. There is a partially visible orange star badge in the lower right corner of the image. Trees and parked cars are visible outside the window.

“If you want a perfectly done roof with a long warranty at a low price use these guys. These guys are the best.”

Malcolm Collins
A person stands in a snowy landscape, smiling, wearing a black jacket. They are carrying a child on their back in a blue coat and also holding a Corgi dog. The scene is bright with snow-covered trees in the background.

“Great job on our roof! Thank you guys. Experience from start to finish was top notch.”

Concetta Gibbs
Two people relaxing with their feet over a rocky cliff edge, wearing casual shoes. A vast ocean and rugged cliffs are visible in the background. One person wears white shoes, the other blue. An orange star symbol is overlaid in the corner.

“Seamless experience from start to finish. Excellent work and great customer service. Our roof looks better than expected! Will absolutely recommend to anyone.“

Justin Spoont
A golden retriever looks attentively to the side, with a blurred snowy background. The dog wears a plaid collar, and there is an overlaid orange star symbol at the bottom of the image.

“We had a fantastic experience with them. The job and subsequent follow up was handled to our perfect satisfaction. “

Simone Collins
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Our Promise to You Is Our Best Work Every Time

At G.Cannon, we truly care about our customers. As homeowners ourselves, we believe our neighbors should receive the best possible service at a fair price they can afford. You should feel safe and confident with your exterior home services from start to finish. That is why G.Cannon’s promise to you is quality workmanship at a fair price and without the worry, every time.

A two-story red building with stone accents is seen under a cloudy sky. Several windows line the structure. A white work truck with branding is parked nearby, and an orange traffic cone is placed on the asphalt in the foreground.

Skilled Commercial Siding Installers

G. Cannon is highly skilled at installing a diverse range of commercial cladding products. Whether you’re managing apartments, townhomes, shopping centers, or warehouses, we have the expertise to handle all types of siding with precision and care. Our proficiency extends to vinyl, composite panels, metal cladding, cedar wood, and fiber cement (including James Hardie and Nichiha). No matter the project, we’re equipped to deliver exceptional results, enhancing both the function and aesthetics of your commercial property.

Partner With Us

Our process

  • Step 1

  • A person in a red plaid shirt sits using a smartphone in one hand and typing on a laptop with the other. The scene is lit softly, suggesting a casual and focused atmosphere.

    Contact Us

    Whether via email or telephone, our friendly representative is here to take your call and schedule your free estimate.

  • Step 2

  • Two people sit at a wooden table, discussing documents and charts. A yellow construction helmet and tablet are visible in the background, suggesting a meeting related to a construction or engineering project. Sunlight filters through a window.

    Free Estimate

    Our skilled estimators will inspect your property and provide a clear and detailed estimate for the required services.

  • Step 3

  • A man and woman are having a discussion in an office setting. Both are casually dressed, with the woman holding a clipboard and the man holding a tablet. They are surrounded by papers and appear to be engaged in a collaborative conversation.

    Submittals & Site Meeting

    While the scope of work might change with each job, our commercial project managers will work with you to best understand the necessary materials, scope of work, and logistics for your commercial project.

  • Step 4

  • A man wearing a blue work shirt is sitting at a desk, smiling while talking on a phone. He holds a pen and seems to be working on documents. A computer and office supplies are on the desk, with shelves and a window in the background.

    Schedule Job

    Our representative will communicate with you and you will be added to our work schedule at the earliest availability.

  • Step 5

  • A construction site with workers on a roof installing shingles using a lift. Several windows are visible, and green sheathing covers the building. Stacks of yellow and white building materials are in the foreground.

    Perform Work

    A G.Cannon representative will be available to meet with you at the beginning of the project. A qualified G.Cannon crew will perform the designated work on the scheduled date.

A person in a red plaid shirt sits using a smartphone in one hand and typing on a laptop with the other. The scene is lit softly, suggesting a casual and focused atmosphere.

Contact Us

Whether via email or telephone, our friendly representative is here to take your call and schedule your free estimate.

Two people sit at a wooden table, discussing documents and charts. A yellow construction helmet and tablet are visible in the background, suggesting a meeting related to a construction or engineering project. Sunlight filters through a window.

Free Estimate

Our skilled estimators will inspect your property and provide a clear and detailed estimate for the required services.

A man and woman are having a discussion in an office setting. Both are casually dressed, with the woman holding a clipboard and the man holding a tablet. They are surrounded by papers and appear to be engaged in a collaborative conversation.

Submittals & Site Meeting

While the scope of work might change with each job, our commercial project managers will work with you to best understand the necessary materials, scope of work, and logistics for your commercial project.

A man wearing a blue work shirt is sitting at a desk, smiling while talking on a phone. He holds a pen and seems to be working on documents. A computer and office supplies are on the desk, with shelves and a window in the background.

Schedule Job

Our representative will communicate with you and you will be added to our work schedule at the earliest availability.

A construction site with workers on a roof installing shingles using a lift. Several windows are visible, and green sheathing covers the building. Stacks of yellow and white building materials are in the foreground.

Perform Work

A G.Cannon representative will be available to meet with you at the beginning of the project. A qualified G.Cannon crew will perform the designated work on the scheduled date.

G cannon truck

“We help you choose what’s best for your home or business. We guarantee top-notch service and cleanup.”

Jerry Cannon // Owner + CEO

Our Core Values

We Guarantee Quality

No Hassle
Commitment to quality
Trusted Relationships
Delivering value

Where We Deliver Top-Notch Work

Proudly serving the Pennsylvania and surrounding areas, we’d love for you to consider us as your go-to crew for top-notch roofing and siding services.

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We Also Do Commercial Roofing

G. Cannon is proud to offer a comprehensive range of commercial services, including roofing, to streamline your project management. We understand that juggling multiple contractors can be challenging, which is why we provide a variety of services to partner with you from start to finish. Our expertise spans across commercial roofing, from flat roofing systems to asphalt shingles, and extends to siding and gutter services.

Additionally, we make it easy for you to get qualified for financing, ensuring that every aspect of your project is handled efficiently and effectively. With G. Cannon, you have a trusted partner to cover all your commercial needs with seamless coordination and exceptional service.

Learn More
Commercial roofer working on a roof in Horsham

Types of roofing

Cedar Roof

Slate Roof

Metal Roof

Flat Roof

Asphalt Shingles

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Hassle-Free Services Every Time

Reach Out to G. Cannon Today!

Get a Free Estimate