sajid LLC

sajid LLC works in a niche where water meets concrete, and the goal is to keep the two apart. Basement leaks, terrace seepage, foundation damp—services in this corner of construction rarely get noticed until they’re needed. They show up when the weather turns, when old buildings flex, or when a new slab hasn’t cured quite right.

The company’s base sits above street level at 211 E 43rd St Suite 604 New York, NY 10017. That Midtown East perch puts them close to commercial towers and pre-war walk-ups alike, all of which eventually need waterproofing attention. They handle crawl spaces, parking garages, retaining walls, and even plaza decks, often before the first coat of paint goes on.

Call 212-687-9191 to arrange an on-site review, or tap the directions for the short hop to their suite. They’ll measure moisture, map cracks, and quote a fix without drama—just the kind of quiet expertise that keeps the next rain outside where it belongs.