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Quality Craftmanship 

Factory Warranty On Materials 

Free Estimates

Licensed and Insured

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Window Services
Pleasant Hill, MO, and Surrounding Areas

Quality Craftmanship 

Factory Warranty On Materials 

Free Estimates

Licensed and Insured

Hours:

Request Lorem Epsom

Hero Request Form

Quality Window Solutions That Stand the Test of Time
When your home needs new windows, you deserve a contractor who understands both quality and value. Glenn Powell Siding & Windows has been serving Pleasant Hill and Lee's Summit since 1991, bringing more than three decades of experience to every window installation project we complete.

As a locally owned and family-operated business, we've built our reputation on honest work and superior craftsmanship. We partner with trusted manufacturers like Pella, Marvin Fiberglass Windows, and ProVia to ensure your investment lasts for years to come. Ready to upgrade your windows? Contact us for a free estimate.

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Why Choose Us

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Quality Craftmanship

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Factory Warranty On Materials

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Free Estimates

Glenn Powell Siding & Windows
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Doing Work Since 1991

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Veteran, First Responder, Teacher Discounts Available

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One-Year Minimum Craftsmanship Warranty

Awning Window Installation

Awning windows provide excellent ventilation even during light rain, making them ideal for bathrooms and kitchens. We'll help you select the perfect style and ensure proper installation with our minimum one-year craftsmanship warranty.

Bay Window Installation

Bay windows create stunning focal points while expanding your interior space and flooding rooms with natural light. Our experienced team handles every detail from structural support to precise fitting and finishing.

Casement Window Installation

Casement windows offer unobstructed views and excellent energy efficiency with their tight seal when closed. We work with premium brands like CertainTeed to deliver windows that combine beauty with performance.

Double Hung Window Installation

Double-hung windows remain a classic choice for their versatility and easy maintenance throughout Pleasant Hill and Lee's Summit. Both sashes tilt in for cleaning, and we ensure smooth operation that lasts.

Energy-Efficient Window Installation

Lower your energy bills with modern, energy-efficient windows that keep your home comfortable year-round. We specialize in high-performance options that reduce heating and cooling costs while protecting your furniture from UV damage.

Hopper Window Installation

Hopper windows work perfectly in basements and small spaces where you need ventilation without sacrificing security. These practical windows tilt inward from the top and provide excellent airflow when you need it most.

Storm Damage Repair

Jalousie windows feature horizontal glass slats that open and close together, offering superior airflow control for porches and sunrooms. We install these distinctive windows with attention to both function and aesthetic appeal.
Sliding Window Installation
Sliding windows provide wide views and simple operation without taking up interior or exterior space. Our installations include proper weatherproofing and smooth gliding mechanisms backed by factory warranties on materials.
Storm Window Installation
Protect your existing windows and improve insulation with professionally installed storm windows. These additions create an extra barrier against harsh weather while reducing outside noise and condensation issues.
Transom Window Installation
Transom windows above doors or other windows add architectural interest while bringing additional natural light into your home. We ensure these decorative elements integrate seamlessly with your existing design and structure.

Our Recent  Siding And Window Works

New two-story house with stone and white siding, blue shutters, and a ladder by the front entrance
Green house exterior with white gutters under a blue sky
Windows and window frames leaning against a brick building under renovation
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Here's what our satisfied customers are saying...

At Glenn Powell Siding & Windows, 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 Glenn Powell Siding & Windows and let others know what you think.

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