NDL ROOFING
NDL Roofing NYC provides trusted, high-quality roofing solutions for residential and commercial properties.
As a Siplast NDL contractor, we offer a wide range of advanced roofing
systems tailored to meet the specific needs of your project. From
durable multi-ply SBS-modified bitumen to cutting-edge liquid-applied
PMMA and PVC single-ply options, we provide comprehensive solutions
for waterproofing and protection. Our expertise extends to lightweight
insulating concrete (LIC) systems ideal for green roof applications.
By partnering with Siplast, we guarantee the longevity and performance
of your roof while ensuring compliance with NYC building codes. Trust
Azhar Construction Inc. to deliver superior roofing solutions backed by
Siplast's industry-leading warranty.

SBS-modified bitumen
is a durable, flexible roofing material designed to resist weathering and thermal movement.

Liquid-applied PMMA and PVC
membranes provide seamless, fast-curing waterproofing ideal for detailed roof applications.

Lightweight insulating concrete
delivers effective thermal insulation while minimizing structural load and enhancing roof performance.