Ryder & Wilcox has provided land surveying; civil engineering and home planning and design services to Lower Cape Cod since 1982. We specialize in Title 5 septic system design; site analysis and design; wetlands delineation & permitting; boundary surveys and easements; pier, dock and stairway design; shorefront stabilization; environmental permitting; flood elevation certificates; new home design; additions and renovations; garages and outbuildings.