We Specialize in Decks and Screen Porches (630)553-9892

Composite Deck Builder in Yorkville, IL

Low-maintenance composite decks designed for durability, style, and long-term performance

Fall in love with your backyard with a custom composite deck built by RLK Builders, Inc. Serving Yorkville, IL, and surrounding communities since 1985m we specialize in low-maintenance composite deck construction designed to enhance your outdoor living space.

Our team works with homeowners to design and build composite decks that fit your needs, style, and budget. Whether you are looking for a single-level deck or a multi-level outdoor space, we will help you choose the right size, layout, railing systems, and lighting options to bring your vision to life.

Composite decking offers long-lasting durability with minimal upkeep, making it a popular choice for homeowners who want a beautiful deck without the maintenance of traditional wood.

If you are looking for a composite deck builder in Yorkville or nearby areas, RLK Builders is ready to help you create a space for relaxing, entertaining, and enjoying your backyard.

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"We couldn't be happier with our new deck! Bob was amazing to work with and his attention to detail and the quality of his work is outstanding."
"Bob did an excellent job with our deck project. He was extremely communicative through out and was competitively priced when compared to the other quotes I received. He listened to what I wanted and delivered exactly that."
"Bob and Bobby did a great job on our balcony deck. They arrived promptly and were very careful bringing in their tools and equipment since they had to go though our unit. They worked hard all day, and ended up finishing the project earlier than anticipated. The new deck looks great. We’re very pleased."
"Bob and Bobby did an AMAZING job on our new deck. Our old one had been an eye sore since we moved in and the built a beautiful deck very quickly. Great communication about the process of the job and updates during the project. Extremely fair price and would highly recommend"
"Bob did an incredible job on our deck. It ended up being a bigger job than we expected, but Bob got it done before the weather turned too cold. He was honest, excellent at communicating, and we love our new deck."

Licensed. Bonded. Insured.

Founded by Robert L. Kuntzendorf, we are a small family owned and operated business. With over 40 years in business serving the Yorkville and surrounding area, you can trust our team to get things done right.