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Business Details
45 Years
experience
Your Trusted Source for Windows, Doors & Millwork in Granite Springs
Jilco Window Corp has been a trusted family-owned and operated business in Granite Springs, NY since 1981. With over four decades of experience, we specialize in supplying high-quality replacement windows, doors, skylights, millwork, and kitchen cabinetry to builders, remodelers, architects, and homeowners across the tri-state area. Our commitment to excellence is reflected in our partnerships with leading manufacturers like Andersen, Marvin, and Hunter Douglas, ensuring access to energy-efficient and innovative products.

We pride ourselves on offering customized solutions, architectural support, and a complete turnkey package with licensed and insured installation professionals. Customer satisfaction remains our top priority, as evidenced by our 41+ years of industry leadership and countless positive testimonials highlighting our reliability, expertise, and exceptional after-sale service.
Services
Replacement Windows Entry Doors Skylights Millwork Kitchen Cabinetry Countertops Window Treatments Storm Doors Vinyl Windows Patio Doors
Details
  • Year established: 1981
Highlights and features
  • We have over 41 years of experience in the window and door supply industry.
  • Our relationships with top manufacturers ensure access to premium products.
  • We provide a complete turnkey package with licensed and insured installers.
  • Our team offers architectural support for custom construction and remodeling projects.
  • Customer satisfaction is our top priority, as evidenced by decades of testimonials.
What people say
Phenomenal service Professional installers Excellent designer Competitive pricing Timely delivery
Services
Replacement Windows
Our replacement windows combine energy efficiency with durability, offering homeowners enhanced comfort and reduced utility costs. Available in vinyl, wood, and fiberglass materials, these windows are sourced from industry leaders like Andersen and Marvin. With customizable options for style, color, and functionality, we ensure solutions that meet both aesthetic and performance requirements for residential properties.
Entry Doors
We supply premium entry doors from trusted brands such as Masonite and JELD-WEN, designed to improve home security and curb appeal. Options include steel, fiberglass, and wood doors with customizable finishes and energy-efficient features. Our team provides expert guidance to help clients select doors that align with their architectural style and functional needs.
Kitchen Cabinetry
Our kitchen cabinetry solutions feature products from Omega Kitchen Craft and Fabuwood, offering durability and modern designs. We provide full-service support, including layout planning, material selection, and professional installation. Custom configurations ensure optimal storage solutions tailored to individual kitchen spaces and homeowner preferences.
Skylights
We offer VELUX and Supreme skylights that bring natural light into residential spaces while maintaining energy efficiency. Installation services ensure proper sealing and integration with existing roofing systems. These products enhance room ambiance and reduce reliance on artificial lighting for improved sustainability.
Millwork
Our millwork services include moldings, trim, and custom wood components from brands like Fypon and Garden State Lumber. We cater to both standard and bespoke architectural requirements, providing materials that enhance interior and exterior aesthetics. Expert consultation ensures compatibility with project-specific design elements.
Questions
What areas do you serve?
We serve Westchester, Putnam, Rockland, Dutchess, Fairfield, Sullivan, Suffolk, Nassau, and Orange Counties in New York and Connecticut.
Do you offer installation services?
Yes, we provide a complete turnkey package with licensed and insured installation professionals for windows, doors, and millwork projects.
What window brands do you carry?
We partner with top manufacturers including Andersen, Marvin, JELD-WEN, and Velux to offer a wide range of high-quality window options.
Can you help with kitchen remodeling projects?
Yes, we supply and install kitchen cabinetry, countertops, and vanities from brands like Omega Kitchen Craft and Fabuwood with expert design support.
Are financing options available?
Financing availability varies by project type—please contact our team for details on current programs and eligibility requirements.
Do you provide window treatments?
Yes, we sell and install Hunter Douglas blinds, shades, and other window treatments for light control and energy efficiency.
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