The most awarded team of contractors under one roof.

Long Island’s leader in roofing and more.

Contact Us Now

The largest contractor in the Northeast
at 300,000 projects strong.

We are number one for a reason. Homeowners trust us over other Long Island contractors for our decades of experience, multiple GAF awards, guaranteed workmanship, and commitment to only the industry’s best products sourced to custom-create any home solution. Creating a look different from the neighbors takes a contractor different from the others. At King Quality — the difference is quality.

King Quality assembled Long Island’s most reputable, dependable, quality-driven, and award-winning team of roofing, siding, and window contractors. Discover a contractor who cares, where we treat every client like family, and where royal treatment for you and your home means a one-of-a-kind home to stand out in the neighborhood, an experience and end result fit for a king (or queen), and peace of mind for a lifetime.

Anything you want.
Everything you need.

Royal treatment for you and your home begins at your front door. We bring you samples of designer products in colors and styles you don’t even know about and take pictures before the job — all to make your home stand out with a design unlike anything else in the neighborhood. We inspect your home from the inside out to find out exactly what to repair and what to replace. We also educate you on the highest-quality products available on the market. We’ll even sit down for a cup of coffee just to chat and get to know you better. It’s all part of the King Quality difference.

Schedule your appointment

Finance your dream home

Start today. Pay tomorrow.

No interest for five years. Go to financing page.
No interest for five years!

Affordable quality means you can pay your way—without the wait.

One year No interest No payments. Go to financing page.
One year. No interest. No payments.

5.99% interest rate after first year.

*Only on Simonton 9800 series, KingWall & Millenium 7 part roofing system.

Approval in 30 seconds or less.

More than 95% of our applicants get approved. So your dream home is just a quick phone call away.

Get Started

4 Easy Steps to Royal Treatment

  • Speak to a specialist
    to see if you qualify.
  • Meet a professional
    inspector at your home
  • Get an estimate
    (Good for one year)
  • the hard part.
    picking a color
  • This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.