Business Details
Your Trusted Partner for Door & Window Solutions
Factory Doors and Windows has dedicated over four decades to perfecting window and door installation and replacement services for Long Island homeowners. As a family-owned business, we specialize exclusively in doors and windows, ensuring precision craftsmanship and lasting value. Our unique mobile workshop brings all necessary tools and materials directly to your home, enabling clean, efficient installations year-round. We prioritize respectful service, treating every property as if it were our own, with meticulous attention to detail from preparation to final cleanup. Backed by a Lifetime Labor Warranty, our work exceeds industry standards, reflecting our confidence in quality and commitment to customer satisfaction.With deep roots in Suffolk and Nassau Counties, we combine technical expertise with personalized service to enhance home security, energy efficiency, and aesthetic appeal. Our team's extensive experience with historic and modern properties ensures tailored solutions that meet both functional needs and design goals. By focusing solely on doors and windows, we maintain unparalleled expertise in product selection, installation techniques, and performance optimization. Customer trust remains our foundation, built through transparent communication, competitive pricing, and guaranteed results. This focused approach has earned us recognition as Long Island's top-rated provider for door and window installations.
Services
Entry Doors
Patio Doors
Storm Doors
Window Replacement
Double Hung Windows
Custom Door Installation
Energy-Efficient Windows
Historic Window Restoration
Highlights and features
- We offer 40+ years of specialized door and window installation expertise
- Our mobile workshop enables faster, cleaner installations in any weather
- We guarantee clean, respectful service with thorough post-project cleanup
- Our exclusive Lifetime Labor Warranty exceeds industry standards
- Family-owned business with deep roots in Suffolk and Nassau Counties
What people say
Meticulous workmanship
Professional installation
Energy efficiency improvement
Lifetime warranty honored
Prompt service
Services
Entry Door Installation
Our entry door installations enhance home security and curb appeal while improving energy efficiency. We offer fiberglass, steel, and custom wood options with sidelites and transoms. Professional installation ensures proper sealing and operation for lasting performance in Long Island's climate.
Patio Door Installation
We install energy-efficient sliding and French patio doors that maximize natural light while maintaining thermal performance. Our selection includes vinyl, fiberglass, and clad-wood options with advanced locking systems for security and durability.
Storm Door Installation
Our storm doors provide UV protection and weather resistance while allowing natural ventilation. Featuring interchangeable glass and screen inserts, these doors enhance energy efficiency and preserve entry door longevity in coastal environments.
Window Replacement
We replace outdated windows with energy-efficient models that reduce heating and cooling costs. Our selection includes double-hung, casement, and geometric windows with custom sizing options for historic and modern homes.
Double Hung Windows
Our double hung windows combine traditional aesthetics with modern efficiency. Featuring tilt-in sashes for easy cleaning and stainless steel balance systems, these windows offer superior ventilation control and long-term performance.
People
Willie
Owner
With over 40 years in the industry, Willie leads customer consultations and product selection. He ensures every project maintains the company's quality standards while providing personalized solutions for Long Island homeowners.
Joe
Lead Installer
Joe oversees installation teams with meticulous attention to detail. His expertise in historic window restoration and custom door fitting ensures perfect results for challenging architectural styles across Suffolk and Nassau Counties.
Questions
What types of doors and windows do you install?
We specialize in entry doors, patio doors, storm doors, and all window types including double hung, casement, and energy-efficient models.
Do you offer a warranty on your installations?
Yes, we provide a Lifetime Labor Warranty covering all our door and window installation workmanship.
How long does a typical installation take?
Most residential projects complete within 3-5 days, depending on project scope and weather conditions.
Are your installers employees or subcontractors?
All our technicians are full-time employees with extensive training in door and window installation.
Can you match existing window styles in older homes?
Yes, our team specializes in replicating historic window designs while incorporating modern efficiency features.
Do you provide free estimates?
Yes, we offer complimentary consultations and detailed project estimates with no obligation.
