We bring the Window and Door Shopping Right To Your Home
Free Custom Windows & Doors Estimate
There are many window companies in NY & NJ, but Window King only sells Replacement Windows. No roofing or siding—just expert residential & commercial vinyl replacements in Westchester, Rockland, Orange, Suffolk, Nassau & nearby counties.
TOP SELLING DEALER IN NY, NJ, CT
$75 Off Per Window Discount
We bring the Window and Door Shopping Right To Your Home
There are many window companies in NY & NJ, but Window King only sells Replacement Windows. No roofing or siding—just expert residential & commercial vinyl replacements in Westchester, Rockland, Orange, Suffolk, Nassau & nearby counties.
TOP SELLING DEALER IN NY, NJ, CT
$75 Off Per Window Discount
Free Custom Windows & Doors Estimate
Our services
Why Get A Price From Window King?
Window King specializes solely in Replacement Windows—no roofing, siding, decks, or remodeling. Serving NY, NJ & CT, we offer expert residential & commercial installs, making us the top choice for quality vinyl windows.
Factory-Direct
Our factory direct pricing allows us to compete with any other Replacement Window Company. Unlike others, we never use high-pressure sales tactics when providing your free, honest, and fully transparent estimate.
Family Owned
Window King, a family-owned Replacement Window Company in NY, has over 30 years of experience. We offer quick, fair pricing—no long pitches, high pressure, or bait-and-switch—just quality and value.
Respect & Quality
At Window King, we respect your time and won’t try to sell you anything you don’t want or can’t afford. Every estimate is handled personally by a family member, ensuring honesty and care.
Our services
Why Get A Price From Window King?
Window King specializes solely in Replacement Windows—no roofing, siding, decks, or remodeling. Serving NY, NJ & CT, we offer expert residential & commercial installs, making us the top choice for quality vinyl windows.
Factory-Direct
Our factory direct pricing allows us to compete with any other Replacement Window Company. Unlike others, we never use high-pressure sales tactics when providing your free, honest, and fully transparent estimate.
Family Owned
Window King, a family-owned Replacement Window Company in NY, has over 30 years of experience. We offer quick, fair pricing—no long pitches, high pressure, or bait-and-switch—just quality and value.
Respect & Quality
At Window King, we respect your time and won’t try to sell you anything you don’t want or can’t afford. Every estimate is handled personally by a family member, ensuring honesty and care.
We Do Custom Window Manufacturing Better
For three decades plus, Window King has delivered new construction and replacement windows with all the important features you need. You’ll not only receive the highest-quality replacement windows, but also the best price—guaranteed.
Guaranteed Factory-Direct Pricing
High-Quality Windows We Source
30+ Years Of Outstanding Service
No Hype, No Pressure To Buy Today
Why choose us
Full Frame Window
Installation & Replacement
For three decades plus, Window King has delivered new construction and replacement windows with all the important features you need. You’ll not only receive the highest-quality replacement windows, but also the best price—guaranteed.
Guaranteed Factory-Direct Pricing
High-Quality Windows We Source
30+ Years Of Outstanding Service
No Hype, No Pressure To Buy Today
Why choose us
Why Homeowners Trust Window King
For over 19 years, we’ve delivered quality windows and doors from top brands with expert installation. Our straightforward approach means you get clear answers, fair pricing, and results you’ll love—without the sales pressure.
Our Mission
At Window King, our mission is to make choosing the right home improvement contractor simple, stress-free, and pressure-free. We provide honest guidance, top-quality aluminum and vinyl replacement windows, and industry-leading doors to help our customers make confident, informed decisions that best serve their homes and families.
Our Vision
To be the most trusted and respected name in window and door replacement across Westchester, Fairfield, the Five Boroughs, and Bergen County—known for our integrity, expertise, and unwavering commitment to customer satisfaction.
Why Homeowners Trust Window King
For over 30 years, we’ve delivered quality windows and doors from top brands with expert installation. Our straightforward approach means you get clear answers, fair pricing, and results you’ll love—without the sales pressure.
Our Mission
At Window King, our mission is to make choosing the right home improvement contractor simple, stress-free, and pressure-free. We provide honest guidance, top-quality aluminum and vinyl replacement windows, and industry-leading doors to help our customers make confident, informed decisions that best serve their homes and families.
Our Vision
To be the most trusted and respected name in window and door replacement across Westchester, Fairfield, the Five Boroughs, and Bergen County—known for our integrity, expertise, and unwavering commitment to customer satisfaction.
What Our New York clients say about us
This was the second time we have used Window King, they have replaced 11 windows in our home. They are courteous, professional and punctual. The windows were installed perfectly and they cleaned up all of the debris. They beat all estimates & do a great job.
Jeffrey Robbins
Replaced one of my old windows. Joseph was informative and helpful in guiding through the process, never felt any sales pressure. Fairly priced. The installation guys were clean, quick and went above and beyond. Very satisfied (house got a paint job before install)
J. R.
Frequently Asked Question
What makes OKNA Windows energy efficient?
OKNA Windows are designed with energy-saving features that help reduce heating and cooling costs, keeping your home comfortable and your utility bills lower.
How do OKNA Windows compare to other replacement windows?
OKNA Windows are among the highest quality on the market, offering durability, superior performance, and long-lasting value for your home.
What is special about OKNA Elegante Patio Doors?
OKNA Elegante doors combine superior quality, style, and energy efficiency, making them perfect for enhancing your home’s appearance while saving on energy costs.
Can OKNA Patio Doors improve natural light in a room?
Yes! These doors are designed to maximize light, making any room feel brighter and more spacious, even in areas with limited space
What Our New York clients say about us
This was the second time we have used Window King, they have replaced 11 windows in our home. They are courteous, professional and punctual. The windows were installed perfectly and they cleaned up all of the debris. They beat all estimates & do a great job.
Jeffrey Robbins
Replaced one of my old windows. Joseph was informative and helpful in guiding through the process, never felt any sales pressure. Fairly priced. The installation guys were clean, quick and went above and beyond. Very satisfied (house got a paint job before install)
J. R.
Get A Free No Pressure Window
Estimate
Window King sells and installs Okna Windows and has served NYC, Westchester, Orange, Rockland, Nassau and Suffolk Counties CT, The Entire Tri-State, and New Jersey for over 30 years.
Quick Links
About Us
Services
Contact Us
© Copyright 2025. Window King. All rights reserved.
Get A Free No Pressure Window
Estimate
Window King sells and installs Okna Windows and has served NYC, Westchester, Orange, Rockland, Nassau and Suffolk Counties CT, The Entire Tri-State, and New Jersey for over 30 years.
Quick Links
About Us
Services
Contact Us
