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4000 Series Vinyl Siding in Long Island

Superior exterior products with low-maintenance convenience.

Choose Reinforced or Energy Plus
Insulate Your Home For Incredible Energy-Efficiency

4000 Series Reinforced & Energy Plus Siding

4000 Reinforced and 4000 Energy Plus replacement siding are everything you’d expect from a superior siding product without the premium price. Built with heavy-duty construction and quality energy-efficient properties, Window World of Long Island’s replacement vinyl siding means never having to sacrifice your home’s performance.


4000 Reinforced Vinyl Siding

Product Details
Color Options

Window World 4000 Reinforced Vinyl Siding is engineered and manufactured to provide not just beauty but performance too. Choose from traditional 4-1/2″ clapboard or elegant 4-1/2″ dutch lap profiles. Features include:

  • Superior advanced locking system panel design
  • Rolled-over nail hem
  • Superior rigidity
  • Straight course lines and even walls

Our 4000 Reinforced siding comes in a wide array of architecturally-pleasing colors, including two finishes.

vinyl siding color options

Color options may vary based on package, dimensions and more.

Request Free Estimate Learn Our Process


4000 Energy Plus Vinyl Siding

Product Details
Color Options

Window World 4000 Energy Plus Siding features a contoured insulating underlayment designed to fill in the gaps left behind with traditional non-insulated siding. Its premium 1-1⁄4″ thickness is designed to provide an extra blanket of protection versus traditional siding. Features include:

  • Advanced rolled-over nail hem
  • Unique panel locking design
  • Superior durability
  • Straight and true course lines
  • Oak grain or matte finish

Choose from a rich palette of beautiful matte colors with matching accessories.

vinyl siding color options

Color options may vary based on package, dimensions and more.

Request Free Estimate Learn Our Process

What is energy efficiency?

Energy-Efficient Siding

When it comes to your home, energy-efficient siding helps insulate your walls and regulate your energy use. That means savings on your monthly bills and comfort year-round.

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Your Questions, Answered.

Vinyl Siding FAQs

How do I know which siding is the best for my Long Island home?

Like many things you purchase, there are many types of vinyl siding. So when comparing brands, it’s important to examine attributes such as thickness, warranty, and perhaps most importantly, panel design. Keep in mind that most siding looks good when first installed, but it’s the long-term appearance that’s important.

Is 4000 Reinforced siding more energy efficient than traditional siding?

Yes. Window World of Long Island’s 4000 Reinforced Siding features a contoured insulating underlayment designed to fill in the gaps left behind with traditional non-insulated siding. Its premium 1-1⁄4″ thickness is designed to provide an extra blanket of protection and impact resistance compared to traditional siding. The result is a siding system designed to withstand not only typical ‘around the house’ accidents, but also Mother Nature’s worst.

Does vinyl siding require maintenance?

No more sanding, staining or painting. With vinyl siding, you can save time and money. Just wash it occasionally to keep it looking like new.

Will my purchase be protected by a warranty?

Both 4000 series products are backed by a limited lifetime warranty, including fade and hail protection. Protecting not only you but the next owner of your home as well.

5-Star Google Ratings

What Your Neighbors Are Saying

From start to finish it was a pleasure to work with Window World. I had a new roof, siding, windows and doors done. I wanted to use a reputable company that would handle doing all the work, and everything was done perfectly and in a timely fashion. I also love the warranty!
Maria T.
Window World by far exceeded all of my expectations with both my window and siding installation…The work was performed so neat no one can tell that we had anything done besides the fact my house looked beautiful afterwards. Window World pricing was also the best out of all the estimates we received! Thank you Window World, you are highly recommended!
Cee R.
I absolutely LOVE Window World of Long Island. The girls at the office were professional and Angel was really knowledgeable about their products. I had a great experience with them! My windows and doors came out amazing and in the spring I’m going to do siding.
Natalia M.

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