3D Line Studio

Harold Leidner Landscape Architects is a premier landscape Architecture + Build firm specializing in the design and installation of luxury pools and outdoor living environments that elevate the beauty and functionality of fine homes throughout the DFW metroplex. Our experienced team creates timeless landscapes featuring Custom Pools & Spas, French Gardens, Water & Fire features, Putting Greens, Sports Courts, Koi Ponds, Hardscaping, Outdoor Structures, with Concierge Maintenance to provide seamless care. With 35+ years of industry experience, we've earned multiple awards for innovative design, built a reputation for excellence, and developed lasting trust through our superior craftsmanship, construction quality, and attention to detail.

Got a Vision , We are here to make that Vision come true , full one stop shop , from small repairs to painting work and up to full scope custom home build . We can cover all aspects of construction, including, foundation, Rough plumbing, Top Out Plumbing, and plumbing repairs, Rough Electrical wiring, replace service and so a main panel, or just install a fan , we got you covered . Hvac Design and install, custom vents, custom lighting design and install. Kitchen and Bathroom custom Build . you want radiant floor heating , steam room ?! we specialize in high end construction. Cusom Windows, European Windows, bi-fold patio doors - we make them -we install them. NO subs but all US . Quality guarantee. reliability, transparency .