Pillari performs construction services originating either from its own design/build process, or through projects obtained through competitive commercial bidding. Pillari's construction services encompass the full range of landscape items, such as segmental block retaining wall construction, landscape plantings, architectural brick and concrete paving, detailed landscape masonry, soil stabilization and hydroseeding, landscape irrigation, and minor site work. We are Certified Keystone Retaining Wall installers, National Concrete Masonry Association certified for SRW construction, and New Jersey Certified Irrigation Contractors.