Who We Are
J&M Window Door Inc. specializes in glass, aluminum systems, and hardware for contractors, fabricators, and homeowners. We supply storefront assemblies, rolling gates, vestibules, and related materials — backed by dependable sourcing and knowledgeable support.
Our product lines span commercial entrances and security gates, vinyl and aluminum windows, patio and entry doors, and retail hardware essentials — from aluminum profiles and door hardware to glass and sealants. One trusted partner for everything you need.
Whether you're bidding a large commercial job or upgrading a residential property, we focus on quality materials, consistent availability, and solutions tailored to your schedule and specifications.
Why Choose J&M
Six reasons contractors and homeowners trust us as their go-to supplier.
Quality Materials
Commercial-grade aluminum profiles, tempered safety glass — every product meets stringent standards.
Fast Delivery
Well-stocked warehouse and logistics network ensure your materials arrive on schedule.
Custom Solutions
Custom-sized glass panels, bespoke storefront assemblies — we build to your exact specs.
Expert Support
From material specs to installation guidance — our team helps you choose right the first time.
Wholesale Pricing
Competitive bulk pricing — maximize your margin without compromising on quality.
Local Showroom
Visit our Philadelphia showroom to see and feel the products — 4302 E Roosevelt Blvd, Philadelphia, PA 19124.
Our Production
See where quality begins — from raw materials to finished products.
Visit Our Showroom
See and feel our products in person. Walk-ins are always welcome at our Philadelphia location.
Ready to Start Your Project?
From a single custom piece to a full commercial order, our team is ready.