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COMMONWEALTH BUILDING PRODUCTS

"From Frame to Finish—We’ve Got You Covered."

About Us

Founded in 2000, Commonwealth Building Products has proudly served as Elizabethtown’s premier supplier of windows, doors, and building materials for over two decades. From the beginning, our mission has been to provide top-quality products and dependable service to contractors, remodelers, and homeowners across Central Kentucky. We are honored to serve Breckinridge, Grayson, Hardin, Hart, LaRue, Meade, Nelson counties, and the surrounding areas with a wide selection of windows, doors, replacement units, siding, and more.

What sets us apart is our commitment to excellence—not only in the materials we supply but also in the services we provide. Our experienced team offers expert window installation and remodeling support, ensuring every project is completed with precision and care. Whether you're building from the ground up or refreshing your home, Commonwealth Building Products is your trusted partner for reliable service and premium building solutions.

Areas Served

Our Professional Associations

Lincoln Trail Homebuilder's Association
Hardin County Chamber of Commerce

What We Offer

Our Specialties include:

Durable vinyl siding
Sleek aluminum railing systems
Energy-efficient windows and doors
Materials for new home construction
Products for commercial property upgrades
Supplies for renovation projects

Our Services include:

Screenrooms: Enjoy the outdoors without the bugs. Our custom-built screenrooms offer a comfortable, shaded space perfect for relaxing, entertaining, or dining—protected from pests and the elements.
Sunrooms: Brighten your home with a sunroom addition. Whether you're looking for a cozy reading nook or a vibrant space for plants and gatherings, our sunrooms are designed to bring natural light and comfort into your living space.
Vinyl Siding: Boost your home's curb appeal and energy efficiency with our durable vinyl siding options. Available in a variety of colors and styles, our siding is built to withstand the elements while maintaining its beauty.
Aluminum Railing: Add safety and style to your porch, deck, or stairs with our sleek aluminum railing systems. Low-maintenance and rust-resistant, they’re perfect for both residential and commercial applications.
Installation & Replacement of Windows and Doors: We specialize in expert installation and replacement of windows and doors, including wood, vinyl, fiberglass, and steel options. Our team ensures a perfect fit and finish for improved energy efficiency and aesthetics.
Wholesale Building Product Supplier: Serving contractors and builders across Central Kentucky, we offer a wide range of high-quality building materials at competitive wholesale prices. From windows and doors to siding and railing, we’re your trusted supply partner.

Our Brands include:

Marvin Windows & Doors
Essential, Elevate, Ultimate Windows & Doors
Alside Windows & Doors
Alside Siding
Stylecrest Siding
Masonite Exterior & Interior Doors
Provia Exterior Doors & Storm Doors, Siding
Sheerline Vinyl Railing
Foundry Specialty Siding
James Hardie
Afco Aluminum Railing
Everlast Composite Siding
Sierra pacific windows

Our Products include:

Wood Clad, Fiberglass and Vinyl Windows
Wood, Steel and Fiberglass Doors
Vinyl, Shake, Wood, Steel and Fiber Cement Siding
Composite Siding
Fiberglass and Aluminum Posts
Vinyl and Aluminum Railing

Testimonials

On 11/18/2024 Robs Page had this to say:
Great products and OVER THE TOP CUSTOMER SERVICE!!

On 6/10/2024 Lindsey Schlatter had this to say:
Having worked on both sides of the counter as an employee and a homeowner, I can truly say that there is no better place to buy all of your home supplies from than CBP. Both Todd and Keesy are knowledgeable, considerate, and go above and beyond to ensure you feel as though your happiness with their products is their number one concern. CBP stands behind their word long after you purchase your products to keep their word and reputation superior above the rest. My husband and I bought our Provia front door and Marvin windows from CBP in Elizabethtown and couldn’t be more happier! Thank you so much guys!

On 5/26/2022 Steve and Ellen Montgomery had this to say:
CBP is a company that believes in old fashioned customer service. They do what they say they will do when they said they will do it! They have several product lines of windows to choose from and are willing to answer questions to help the customer make the best decision for their home and budget. I can’t say enough about their install crew. They arrived on time and worked steadily to complete our installation in just a little over a day. Best part is that other than having new windows in the house, once they left you could never tell they had been here. They are total professionals. We highly recommend this company. Testimonial written by Steve and Ellen Montgomery on this site.

On 5/19/2022 Amy Horrex had this to say:
We had a great experience with Commonwealth! They came out, measured & discussed product options to replace our shutters. They were timely, excellent product, fair price & installed perfectly. We would absolutely use them again as needed. Thank you!

On 5/5/2022 Jessica Gabhart had this to say:
Commonwealth just installed 7 windows in my home that are gorgeous! They were easy to communicate with, efficient and clean installers, and as quick as possible despite products on back order. Highly recommend!

Contact Us

COMMONWEALTH BUILDING PRODUCTS
434 S Mulberry Street Elizabethtown, KY 42701
Phone: (270) 234-9383
Fax: (270) 234-9388
Email: jeremy@cbpky.com

Where To Find Us

Payment Types Accepted

Visa, MasterCard, American Express, Discover, Personal Checks, Debit Cards, Cash

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 7:30 AM - 4:30 PM
Tuesday: 7:30 AM - 4:30 PM
Wednesday: 7:30 AM - 4:30 PM
Thursday: 7:30 AM - 4:30 PM
Friday: 7:30 AM - 4:30 PM

FAQ

Can I purchase materials wholesale?

Absolutely. We are a trusted wholesale supplier for contractors and builders across Central Kentucky, offering competitive pricing and reliable service.

What makes your products stand out?

We focus on quality, durability, and value. Our products are sourced to meet high standards and are backed by knowledgeable service and support.

Do you offer installation services?

Yes! We provide expert installation for windows and doors, ensuring a professional fit and finish for every project.

What products do you offer?

We supply a wide range of building and remodeling materials including windows, doors, replacement windows, vinyl siding, aluminum railing, and more.

Where is Commonwealth Building Products located?

We are conveniently located at 434 S Mulberry Street, Elizabethtown, KY 42701. Our central location makes it easy for customers from Breckinridge, Grayson, Hardin, Hart, LaRue, Meade, Nelson counties, and surrounding areas to access our showroom and services.