Business Details
Expert Door & Window Installation on Long Island
Factory Doors and Windows has dedicated over 40 years to becoming Long Island's premier specialist in window and door installation and replacement. Our focused expertise ensures homeowners receive precise, high-quality workmanship tailored to their specific needs, completed on time and within budget. Unlike general contractors, we exclusively specialize in doors and windows, allowing us to deliver unmatched precision and adherence to manufacturer specifications. Our innovative on-site mobile workshop is fully equipped to handle any project size, ensuring clean, efficient installations year-round without weather-related delays.We prioritize treating every home with respect, maintaining tidy workspaces, and providing a Lifetime Labor Warranty that far exceeds industry standards. Our family-owned business combines deep local knowledge with a commitment to durability, security, and energy efficiency, serving Suffolk and Nassau Counties with reliable, professional service. Customer satisfaction is our foundation, evidenced by our 5-star reviews and decades of repeat clients who trust our team of experts to transform their homes with lasting value.
Services
Entry Doors
Patio Doors
Storm Doors
Windows
Double Hung Windows
Highlights and features
- We offer 40+ years of specialized expertise in door and window installations.
- Our on-site mobile workshop ensures faster, cleaner installations with no weather delays.
- We guarantee clean, respectful service with meticulous attention to detail.
- Our Lifetime Labor Warranty exceeds industry standards for long-term peace of mind.
- We are a family-owned business with deep roots in the Long Island community.
What people say
Outstanding craftsmanship
Lifetime warranty coverage
Energy efficiency improvements
Professional and friendly team
Spotless cleanup
Services
Entry Doors
We specialize in custom entry door installations that enhance home security, curb appeal, and energy efficiency. Our options include fiberglass, steel, and wood materials tailored to match architectural styles. With precise measurements and professional installation, we ensure perfect fit and functionality while maintaining your home's aesthetic integrity.
Patio Doors
Our energy-efficient patio doors combine durability with seamless operation for enhanced indoor-outdoor living. Available in sliding and French door styles with multiple material choices, they feature secure locking systems and thermal insulation. Our team ensures precise installation that maximizes natural light while maintaining weather protection.
Storm Doors
We install high-quality storm doors that protect entry doors from weather damage while improving energy efficiency. Our models offer interchangeable glass/screen inserts and UV protection. Professional installation ensures proper sealing and functionality that extends the lifespan of your primary entryway.
Windows
Our window installations improve home energy efficiency with options like double-hung, casement, and slider styles. We use premium materials that resist warping and provide superior insulation. Every installation follows manufacturer specifications for optimal performance and longevity.
Double Hung Windows
We install durable double-hung windows with tilt-in sashes for easy cleaning and versatile ventilation. These energy-efficient windows feature stainless steel balance systems for smooth operation. Custom sizing ensures perfect fit while maintaining traditional aesthetics with modern functionality.
People
Willie
Owner
With over 40 years in the industry, Willie leads our team with expertise in door and window solutions. He personally oversees consultations, ensuring customers receive tailored recommendations based on their home's unique needs and budget requirements.
Joe
Lead Installer
Joe brings meticulous craftsmanship to every installation, specializing in precise measurements and custom trim work. His attention to detail ensures seamless integration of new doors and windows while maintaining clean, disruption-free workspaces throughout the installation process.
Questions
What areas do you serve?
We proudly serve Suffolk and Nassau Counties on Long Island, NY, including Farmingdale, Huntington, and surrounding communities.
Do you offer warranties?
Yes, we provide a Lifetime Labor Warranty on all installations, covering our workmanship for the lifetime of your home ownership.
How long does installation take?
Most window and door replacements are completed in 1-3 days, depending on project scope and weather conditions.
What materials do you work with?
We install doors and windows in fiberglass, steel, wood, vinyl, and clad finishes to suit various aesthetic and performance needs.
Are your installers trained professionals?
Yes, our team undergoes continuous training to maintain expertise in manufacturer specifications and industry best practices.
Can you help with energy efficiency?
Our energy-efficient doors and windows reduce heating and cooling costs by up to 30% through advanced insulation technology.
