Dumont Mechanical Inc.
- October 15, 2026
Licensed concrete & masonry contractor serving Long Island
Nelson Masonry Contracting is a family-owned concrete and masonry contractor based in Levittown, NY, serving Nassau and Suffolk County on Long Island. The company handles driveways, sidewalks, patios, pavers, steps, stoops, retaining walls and stone masonry for residential and commercial clients. Work is done in-house with one crew managing demolition, excavation, base prep, forming, pouring, finishing and clean-up, without subcontractors. They also handle town sidewalk violation repairs in towns like Hempstead, Oyster Bay and Babylon. The business is licensed and insured, and offers free on-site estimates to customers across the Long Island area.
Opening hours: Mon-Fri 9am-5pm, Sat 9am-1pm
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