Business Details
31 Years
experience
Trusted Home Remodeling Services in Long Island
Since 1995, Window World of Long Island has been dedicated to transforming homes through superior replacement windows, doors, siding, and roofing. Our commitment to quality is reflected in our EPA Lead-Safe certified processes, ENERGY STAR-certified products, and the prestigious Good Housekeeping Seal. We pride ourselves on professional craftsmanship, offering a best-in-class lifetime warranty that underscores our confidence in product durability and customer satisfaction. Our team of skilled professionals delivers personalized solutions tailored to each homeowner's unique needs, combining aesthetic appeal with energy efficiency.As a community-focused business, we extend our impact beyond home improvement through partnerships with local nonprofits, ensuring our work contributes to lasting positive change. With showrooms in Farmingdale, NY, we provide free in-home and virtual estimates, making modern home upgrades accessible and convenient for Long Island residents.
Services
Windows
Doors
Siding
Roofing
Window Replacement
Door Installation
Siding Installation
Roofing Services
Energy-Efficient Windows
Custom Windows
Details
- Year established: 1995
Highlights and features
- We have over 25 years of experience in home remodeling.
- Our products are ENERGY STAR-certified and backed by a lifetime warranty.
- We offer professional installation by skilled craftsmen.
- We are committed to community involvement and sustainability.
- We provide free in-home and virtual estimates with no obligation.
Associations and certifications
- ENERGY STAR
- U.S. Environmental Protection Agency (EPA)
- Good Housekeeping Seal
What people say
Professional and knowledgeable
Great customer service
Quality products
Energy-efficient solutions
Highly recommended
Services
Window Replacement
Our energy-efficient window replacements exceed industry standards, offering enhanced insulation and aesthetic appeal. Custom-designed for your home, these windows reduce energy costs while improving durability and style. Professional installation ensures seamless integration with your home's architecture.
Door Installation
Engineered for security and curb appeal, our replacement doors combine durability with modern design. Backed by a lifetime warranty, they are installed by certified professionals to ensure optimal performance and energy efficiency. Available in multiple styles to match your home's aesthetic.
Siding Installation
Premium vinyl siding protects against weather damage while cutting energy costs. Our durable, low-maintenance options come in diverse colors and styles, enhancing your home's exterior. Expert installation guarantees long-term protection and visual appeal.
Roofing Services
We install high-quality Owens Corning roofing systems designed for durability and energy efficiency. Our solutions include weather-resistant shingles, extended warranties, and expert installation to safeguard your home. Available in multiple colors to complement your property.
Energy-Efficient Windows
ENERGY STAR-certified windows reduce heating and cooling costs through advanced insulation technology. Custom-fitted for your home, these windows minimize drafts and UV exposure. Backed by a lifetime warranty for lasting value and comfort.
Questions
What services does Window World of Long Island offer?
We specialize in window, door, siding, and roofing replacements with energy-efficient, durable products backed by a lifetime warranty.
Do you provide free estimates?
Yes, we offer complimentary in-home and virtual estimates with no obligation for all our services.
Are your products energy-efficient?
Yes, our windows and doors are ENERGY STAR-certified to improve home insulation and reduce energy costs.
What areas do you serve?
We serve Nassau, Suffolk, Queens, and Brooklyn, NY, with a showroom in Farmingdale.
Do you offer financing options?
Yes, we provide financing options to make home improvements affordable for our customers.
What is your warranty coverage?
Our products include a best-in-class lifetime warranty covering materials, installation, and long-term performance.
