Drennen Custom Contracting (Radon and Roofing)

This is a company that absolutely earn their five stars!! Rafe was professional, knowledgeable and communicative during the entire process. I had spoken to multiple other roofing companies prior to finding Drennen Construction and none of them could touch the quality of service. They explained the scope of work thoroughly, and you can tell that they truly care about their work and are experts. They went above and beyond, and I truly can’t thank them enough.

As a Realtor I am very careful about the companies I recommend to clients. Drennen is my immediate go to for anything radon related. Quick estimates, very professional and knowledgeable staff and they do quality work (which they stand behind). My clients have always been very happy with them. I appreciate how easy they make my job when radon things come up in a transaction. Highly recommend!

I was so impressed with Scott Drennen, who came out to install my Radon system! The system was installed quickly, with no mess, plus he found the perfect place to install the pipe without having to remove any of my basement and garage shelving! They vented it through my garage attic, which other companies had not thought of, making it invisible from the outside of the house! On top of everything else, the price was extremely competitive with other companies! Scott was super friendly and professional. He did a great job of explaining everything before he did it . I would highly recommend them for Radon Installation!!

The crew arrived early so that they could complete our new roof install in one day. They did an outstanding job and were very pleasant. I would highly recommend Drennen Custom Contracting for Radon mitigation as well as roofing.

I am a Realtor, and I am always very comfortable in recommending Drennan to my clients. Drennan did my personal home and have done dozens of others for me. They are always dependable, courteous and professional. I loved meeting Connor and Jordan this morning. They were 2 kind and knowledgeable young men.

Extremely responsive and high quality work on two recent projects at reasonable cost. I would use Drennen again for future work. Communication of work to be done, project schedule, and follow up activities is some of the best we have experienced.

Drennen installed a new roof for us on 10/16/2025. They did an excellent job. Rafe came to our home and explained everything and he was out there on our job too, along with the company owner Scott. I would say to always get other quotes but I highly recommend this company.