Gy Construction Inc

Licensed & Insured · Centereach, NY · Serving Long Island

Long Island's Trusted Roofing & Siding Experts for 12+ Years

Family-owned in Centereach. We inspect your roof or siding for free, show you exactly what we find, and give you a straight answer. No pressure, no surprises.

  • ★★★★★ 5.0 · 71 Google reviews
  • Licensed & Insured
  • 12+ Years Experience
  • Inspection within 48 hours

Get Your Free Inspection

Takes under 2 minutes. No obligation.

Why Gy Construction

Why Long Island homeowners choose Gy Construction

12+ Years Experience

Founded on integrity, excellence, and customer satisfaction. Over a decade of roofs and siding across Suffolk County.

5.0-Star Rated

71 five-star Google reviews from homeowners who mention fair pricing, quality work, and a crew that respects your home.

Licensed & Insured

Fully licensed and insured in New York. Your home and our crew are covered on every job.

No High-Pressure Sales

You get a written quote and a clear explanation. If your roof only needs a repair, that's what we'll tell you.

Join 71+ homeowners across Long Island who trust Gy Construction

Homeowners

What your neighbors are saying

G 5.0 · 71 Google reviews
★★★★★

The staff was courteous of my home and protected from any falling debris.

Google review · Suffolk County, NY
★★★★★

The price was very reasonable and the quality of the work was excellent.

Google review · Suffolk County, NY
★★★★★

Excellent work, very kind employees.

Google review · Suffolk County, NY

Service area

Proudly serving Suffolk County & Long Island

Based in Centereach and serving homeowners across Suffolk County. If your roof or siding needs attention, we'll come take a look at no charge.

CentereachSeldenLake GroveRonkonkomaHolbrookFarmingvilleStony BrookPort JeffersonSmithtownMedford& surrounding areas

GY Construction Inc Roofing & Siding

Address
1454 Middle Country Rd
Centereach, NY 11720
Hours
Open daily from 8 AM
Website
gyconstructioninc.com

Ready when you are

Your free inspection is one click away

Takes about 30 minutes. No obligation. Book online in under 2 minutes.

Gy Construction Inc
1454 Middle Country Rd, Centereach, NY 11720 © 2026 GY Construction Inc Roofing & Siding