Deck Builder reviews in Denver, Colorado

We recently hired K&A Construction to replace our old deck with a new Trex composite deck, and we couldn’t be happier with the results. From the start, they stood out from the other companies we contacted—offering not only a competitive quote but also a level of professionalism and thoroughness that immediately put us at ease.

Their knowledge of the permitting process was impressive, and they took care of everything from start to finish. It was a huge relief not having to worry about any red tape or logistical details. The pricing was completely transparent—no hidden fees or surprises—and they communicated clearly about timelines and expectations before the project began.

The quality of their workmanship is exceptional. Every detail was handled with care, and the finished deck is both beautiful and solidly built.

If you’re looking for a contractor who delivers on quality, professionalism, and peace of mind, look no further than K&A Construction. Highly recommended!

K&A recently replaced our deck and we couldn’t be happier with the results. They were extremely easy to work with from getting the initial estimate to completion of the project. Their communication and professionalism were excellent. I highly recommend them for any deck project!

K&A built us a fantastic deck and railing over our existing concrete patio. The quality they did was amazing and they built it so fast. Spencer was great at keeping us informed throughout the entire process. I highly recommend them if you are thinking of adding a deck to your house. The quote process was the best out of the companies we asked as well. You won't go wrong with trusting K&A

K&A Construction built our deck. They did an excellent job and are committed to excellence. My wife and I are extremely happy with the work they did. They also have excellent customer service and really went out of their way to make sure we were happy. I couldn't recommend them more highly.

It's really hard to find contractors that are honest and reliable these days. K&A Construction is that and more. They built a great deck, cover and outdoor kitchen for us. They take pride in their work. They didn't shy away from custom features. Those cabinets were hand-made in house and designed perfectly for our needs. And they were always happy to take care of the unforeseen little details that come-up without price gouging. They moved sprinklers, extended our existing flagstone, and were gracious even when I kept changing the color of the ceiling. ;) I wouldn't hesitate to recommend them.

K&A recently completed a composite deck to replace an old rotting wood one. This deck is now the nicest portion of the yard! Probably the whole house! Compared to the rotting boards before, I can't get over how sturdy and solid it is.

Before choosing K&A, I got a few estimates from other local companies - K&A's had the most transparent pricing and Alex and Spencer offered honest opinions on our issues, and worked with me to get the solutions we needed. The team is laid back and very easy to work with. There was a hiccup with the design plan, but they addressed it quickly and professionally, and the build was still completed on time. Dakota and Juan were hard workers, showing up at 7am or earlier, and powered through all weather to get it done. They did an excellent job on the construction. Here's to it lasting 30+ years!

K&A team, lead by Spencer, was great to work with! They were very responsive and professional throughout the entire process from quoting through completion of our new deck. We love it! We will reach out to K&A in the future for any deck needs or other related projects. Thank you!