Solutions for your home in Frederick, Colorado.

for roofing, siding,
windows or gutters.

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Frederick roofing, siding,
and window replacement services.

WestPro is your trusted contractor, providing a wide range of residential and multi-family roofing, gutter, and exterior siding services in Frederick, Colorado! Our certified and trustworthy team is trained to handle a wide selection of housing problems, of any size and difficulty. Our goal is to provide a service to your home as if it were our own, by dedicating maximum effort, high-quality materials, and decades of expertise.

WestPro provides you with the best roofing services in Colorado. We are well known for the installation of industry-leading resistant types of shingles, capable of the highest wind resistance, and guaranteed by the best warranty in the entire roofing industry!

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WestPro proudly installs James Hardie Fiber Cement Siding. James Hardie siding comes with a 15-year paint finish warranty – so you don’t have to paint.

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Transform your home’s curb appeal with new, custom-crafted Colorado Series Windows by WestPro! WestPro’s line of windows adds value to your home with added noise reduction, energy efficiency and functionality. Call your local Frederick windows contractors and be on the fast track to improving your home’s efficiency and curb appeal.

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If left untreated, your gutters can cause serious damage to the exterior of your home or building. Our years of experience and research have led us to supply only the best line of gutters to our customers. Call us today to schedule an appointment. We guarantee our product and service line is exactly what you need.

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Your local team of home improvement experts

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FREE inspection?

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    Call us

    (303) 834 - 9236

    Monday – Friday
    8:30 am – 5 pm

    Here's the plan:
    • We’ll consult with you, by email or phone
    • We will ask you a few questions and schedule an appointment.

    Here's how we can help you



    Let us take a look.

    Our friendly, uniformed consultant performs complete inspections for your roof, siding, windows and gutters. We then take measurements to diagnose a solution, all while getting to know you and your home.



    Consider your options.

    We provide you with estimates and samples that meet the needs of your project and budget. We work with you to decide the pricing, style and colors that work for you.



    Keep it simple.

    We accept all major credit cards, cash and checks. We also offer affordable monthly payments and can get you approved for financing in less than 10 minutes.


    Get it done

    Hassle no more.

    We order materials and schedule your installation. We handle all debris removal, building permits and logistics – you pay us when you are 100% satisfied.