Let Seasoned Pros Help Achieve Your Design Goals!

JOK was established in 2004. What started as a dream for us, with a lot of hard work, honesty, and the desire to be a unique business, has become a business where quality and customer satisfaction are our main concerns. We have grown to be full-service construction and landscaping specialists, with notable projects such as The National Arboretum Washington D.C., Lincoln Park, Washington D.C., as well as work for other local and federal agencies. As we continue to grow, we would like to include you as one of our valued clients.