Building permit
COMMERCIAL RETAINING WALL
99 Hollywood Drive
Filed May 18, 2026·Smithtown· OPEN
Replace existing timber retaining walls with new concrete block retaining walls (wall A 94'-9" length, max ht. 3.5 ft., Wall B 155'-6" length, max height 4 ft.) with 2'-6" Hgt. Guardrail System to code.\nDevelopmental Disabilities Institute
General contractor · Masonry / concrete
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More permits in Suffolk County, NY· General contractor permits· Masonry / concrete permits