📍 413 Remsen Rd, Wading River, NY, 11792
📞 631-821-9210
In business for over 16 years, MJN Masonry Inc is a professional quality masonry contractor. We specialize in block work, brick work, stone work, stone walls, boulder walls, retaining walls, block foundations, foundation work, fireplace construction, out side fireplace construction, fireplace repair, paving, step installations, stoop installations, porch installations, columns, landscape walls. masonry repair and more. We pride ourselves in the quality of our work, and in meeting the date scheduled for completion. We do business honestly and with integrity. For more information, call us today.
📍 47 N Quarter Rd, Westhampton, NY, 11977
📞 516-426-8963
Updated Oct 2026
📍 3829 Middle Country Rd, Calverton, NY, 11933
📞 631-727-5724
🌐 guillocontracting.com
Guillo Pools is a masonry and bricklaying contractor located in Calverton, New York. The company offers a range of services including block work, brick patios, concrete work, grading, hauling, masonry work, stone patios, walls, waterfalls, and demolition. Their product offerings include cobblestone, concrete, masonry supplies, natural stone, topsoil, and heating systems. Although the online presence has not been updated recently, the business appears to be operational.
📍 3829 Middle Country Rd, Calverton, NY, 11933
📞 631-727-5702
📍 5 Doe Run, Manorville, NY, 11949
📞 631-727-2500
📍 379 Hidden Acres Path, Wading River, NY, 11792
📞 631-849-6131
📍 PO Box 826, Manorville, NY, 11949
📞 631-874-9701