BRING YOUR DRAB LANDSCAPE TO LIFE CHOOSE A RELIABLE LANDSCAPE DESIGN COMPANY IN NEW BRAUNFELS & SAN MARCOS, TX D K Landscaping, LLC is a trusted landscape design company based in New Braunfels, TX and serving the surrounding areas including San Marcos, TX. We specialize in landscaping services, including landscape design and installation. We also do retaining wall design, drainage system installation and hardscaping work. If you have a vision for your property, you can count on us to bring it to life.