By Design Landscape Professionals & Chris's Lawn Service provides all of your landscaping and lawn maintenance needs in the Bethlehem, Easton, Macungie, Northampton, Hellertown, Allentown, Parkland, Nazareth, Center Valley, Breinigsville, Emmaus, Saucon, Lower Saucon, Bath, PA area. Our landscaper services include landscape design, landscape installation, waterscape, outdoor lighting, paver patios, walks, driveways & pools, outdoor kitchens, fire pits, retaining walls, lawn maintenance and snow removal.