Window Sales & Installation

South Saint Paul, MN Area

Family Owned Since 1962

Superior Service and Quality

Free Estimates

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Quality Window Solutions From Viking Exteriors


Since 1962, Viking Exteriors has been providing outstanding window installation services in the South Saint Paul, MN area. Our team brings over 60 years of industry knowledge to every project. We recognize that windows play a crucial role in your home's appearance, energy efficiency, and comfort. Our skilled professionals approach each installation with care, ensuring that every window we fit meets your highest standards. As a local, family-owned business, we're deeply connected to our community.

Our commitment to honest service and customer satisfaction has been recognized with the Super Service Award from Angie's List in 2016 and 2017. We're certified professionals who are licensed, bonded, and insured, ensuring your peace of mind throughout the installation process. We offer free estimates within 24 hours and provide a comprehensive two-year labor and materials warranty. For window solutions tailored to your home, reach out to Viking Exteriors today.

Why Choose Viking Exteriors


Free Estimates

Two-Year Labor and Materials Warranty

Manufacturers Warranties Available

Licensed, Bonded, and Insured

Over 60 Years of Experience

Lead Safe Certified

Viking Exteriors
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Awning Window Installation

Our awning windows combine style and function. Hinged at the top, they open outward for ventilation while shielding against light rain.

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Bay Window Installation

Bay windows can transform your home's look. They add space, light, and value to your property.

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Casement Window Installation

Casement windows offer clear views and great airflow. We select and install these side-hinged windows to maximize natural light and ventilation in your home.

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Double Hung Window Installation

Double hung windows offer a timeless look with modern benefits. These windows have two movable sashes for easy cleaning and air control.

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Egress Window Installation

Egress windows are crucial for safety in basements and living spaces. Our team knows local building codes and installs these windows to meet safety rules.

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Energy Efficient Window Installation

Cut energy costs with our efficient windows. We offer windows that minimize heat transfer and improve insulation.

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Hopper Window Installation

Hopper windows are great for small spaces needing air. These bottom-hinged windows tilt inward for good airflow.

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Sliding Window Installation

Sliding windows are easy to use and look modern. They're perfect for areas with limited outside space.

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Storm Window Installation

Protect your home with storm windows. These extra windows insulate and shield against harsh weather.

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Transom Window Installation

Add style and light with transom windows. These decorative windows, often placed above doors or other windows.

Recent Projects


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Here's what our satisfied customers are saying...

At Viking Exteriors, we take pride in providing exceptional exterior services to our customers. We would be grateful if you could share your thoughts about our business with others. Your feedback helps us improve and helps others make informed decisions. Please take a moment to leave a review of Viking Exteriors and let others know what you think.

Recent Blog Posts

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Frequently Asked Questions

  • Do you offer free estimates for window installation projects?

    Yes! Viking Exteriors provides free, no-obligation estimates within 24 hours. Our team evaluates your home, discusses material options, and gives you a clear understanding of costs before work begins, making it easy to plan for high-quality replacement windows in South Saint Paul, MN. During your consultation, we walk you through our full selection of styles, frame materials, and glass packages to match your aesthetic preferences and home improvement goals. We also take precise measurements and inspect existing openings to prevent unexpected expenses down the road. Our goal is to provide complete transparency, accurate project timelines, and expert recommendations so you can make confident, informed decisions for your property without any pressure.

  • How long does a typical window installation take?

    The timeline depends on the total number of units, window style, and custom features. Most residential projects involving replacement windows in South Saint Paul, MN can be completed in one to three days, with minimal disruption to your daily routine. To keep your home clean and secure throughout the process, our crew works systematically, replacing units room by room and thoroughly sealing each opening before moving to the next. We also handle full site cleanup, removing all construction debris and disposing of your old windows responsibly. Weather conditions and structural adjustments may occasionally affect the timeline, but we keep you fully informed every step of the way.

  • Can you match my new windows to my home’s existing style?

    Yes, we provide a variety of styles, colors, and finishes to complement your home's architecture. Our team works with you to select windows that enhance your property's curb appeal while maintaining consistent style throughout. Whether your property features traditional double-hung frames, modern casement units, expansive bay windows, or custom architectural shapes, we offer extensive customization choices. From interior wood-grain textures and decorative grid patterns to sleek exterior colors, we carefully match new installations with existing trim, siding, and overall design aesthetics. This guarantees that your upgraded windows seamlessly blend with your property's original charm while delivering modern performance.

  • Do you handle both residential and small commercial window projects?

    Yes, Viking Exteriors manages window projects for both single-family homes and small commercial properties. We deliver durable, energy-efficient replacement windows in South Saint Paul, MN tailored to the structural needs and energy demands of each building. Commercial properties and residential homes often require different frame strengths, glass thicknesses, and safety ratings. Our experienced team understands local building codes and safety regulations, allowing us to select and install heavy-duty framing, safety glass, or specialized low-E coatings suited for your specific space. Whether you are updating a retail storefront, an office unit, or a family residence, we guarantee professional execution and lasting durability.

  • Are your installers licensed and insured?

    Yes, our team is fully licensed, bonded, and insured. This ensures your project is completed safely and professionally, providing you with peace of mind throughout the installation process. Hiring fully credentialed professionals protects you from potential liability and guarantees that all work complies with strict state and local building regulations. Our installation crews undergo continuous training on modern installation safety protocols, manufacturer specifications, and structural sealing techniques. From setting up proper work zones to protecting your flooring and landscaping, we uphold the highest standard of job site safety and professionalism, giving you complete confidence from initial teardown to final inspection.

  • How do you ensure the windows are installed correctly?

    Our experienced installers strictly follow industry best practices and manufacturer guidelines. When fitting replacement windows in South Saint Paul, MN, we take precise measurements, apply superior insulation, and ensure proper sealing to defend your home against extreme local weather conditions. Proper installation is critical to preventing drafts, moisture intrusion, and energy loss. We use high-performance expanding foam, heavy-duty flashing tape, and premium weatherproofing sealants around every frame to create an airtight, watertight barrier. After setting and leveling each unit, we rigorously test the operational hardware, latches, and sashes to ensure flawless operation and optimal thermal performance for years to come.

  • Do you offer warranties on your windows and installations?

    Yes, all window installations include a comprehensive two-year labor and materials warranty, in addition to manufacturer warranties. This ensures your investment is protected and your windows perform as expected. While manufacturer warranties cover hardware defect, glass seal failures, and frame discoloration, our dedicated labor warranty covers the craftsmanship of the installation itself. 

  • Can you help me choose the right windows for my budget?

    Absolutely. We discuss your primary goals, whether energy efficiency, curb appeal, or long-term durability and recommend options for replacement windows in South Saint Paul, MN that fit your budget. Our goal is to deliver maximum value and lower energy bills without compromising on quality.