I’ve had the pleasure of knowing Jason Koehler for nearly a decade through our Builder 20 group, and I’ve seen firsthand how he has grown RKK Construction into one of the premier builders on Mercer Island. Jason is a true second-generation...

I would highly recommend Jason and his team to anyone looking to build a new custom home or remodel. They work really know how to execute on all the details of each project they are apart of.

If you're looking for a trusted contractor in Mercer Island or need custom home construction or remodeling services, RKK Construction is the way to go. Highly recommend them for any construction project.

Jason with RKK is a second generation builder and a Mercer Island Native. When you are building in a such an small community, you wont survive without high integrity and high quality. Jason and RKK delivers both.

We have known the team at RKK Construction for many years through our Builder20 group, and they set the gold standard for luxury home building on Mercer Island and the greater Seattle area. Their attention to detail, innovative design, and...

As a fellow Builder20 member, I've consistently been impressed by the quality and craftsmanship of RKK Construction, Mercer Island's premier luxury home builder. Their dedication to creating exceptional homes is evident in every project. If...

Rkk Construction Inc. has received a review with 5 star rating from Mikhail Nefedov

My only experience with this company was being flipped off by a driver in an RKK truck. All we did was change lanes using our signal during rush hour. He came next to us and rolled down his window to make sure we saw the obscene hand gesture....