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Best General contractors in NYC for roofing and waterproofing. Licensed for NYC, Manhattan and Bronx. 20 years of experience as roofers and waterproofing specialist.

GR Construction USA Questions

The GR Construction USA annual revenue was $7 million in 2026.

1 people are employed at GR Construction USA.

GR Construction USA is based in New York, New York.

The NAICS codes for GR Construction USA are [2381, 238, 23, 23816].

The SIC codes for GR Construction USA are [176, 17].

Top GR Construction USA Employees

G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
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