Onix Series
Black virgin vinyl profile, engineered to withstand temperatures up to 200°F. Optimal resistance to warping from heat, sun, and moisture exposure.
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Lexmark Windows & Doors
Vinyl Windows & Doors,
Built in Garden Grove
Precision-engineered vinyl windows and doors, manufactured in-house in Garden Grove, California. Featuring the Onix series: black virgin vinyl built to last.
Product Lines
Built for Every Project
Four series of windows and doors, each engineered for a different need. Every product is manufactured to order in our Garden Grove facility.
Imperial Series
Our premium vinyl line delivering superior energy efficiency and refined aesthetics for residential and commercial applications.
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GS Series
Quality vinyl construction with reliable performance. Energy-efficient design at an accessible price point for every project.
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Aluminum Series
Durable aluminum frames for commercial and contemporary residential applications. Clean sightlines with structural integrity.
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Flagship Product
The Onix Series
A window engineered from the inside out. The Onix series uses a proprietary black virgin vinyl composition that delivers both a sophisticated flat-black aesthetic and unmatched durability in demanding climates.
Black Virgin Vinyl
Solid color throughout the profile, not painted or laminated. The color won't peel, fade, or chip.
200°F Heat Resistance
Engineered to withstand extreme temperatures without warping, expanding, or shrinking.
Anti-Warp Engineering
Innovative vinyl composition provides optimal resistance to profile distortion from heat, UV, and moisture.
Energy Efficient
Multi-chamber construction with insulated glass units for superior thermal performance.
Windows & Doors
Every Style, Every Need
Available across our Onix, Imperial, GS, and Aluminum series. Every unit is custom-fabricated to your exact specifications.
Windows
Single Hung
Two panels in a single frame. The bottom panel slides up for ventilation while the top stays fixed.
Double Hung
Both panels slide up and down independently. Easy to clean from inside, ideal for bedrooms and living areas.
Sliding
Glides horizontally on a track. Space-efficient design, perfect for wide openings and contemporary layouts.
Casement
Hinged on the side, opens outward with a crank. Opens a full 90 degrees for excellent ventilation and unobstructed views.
Awning
Hinged at the top, opens outward. Provides ventilation even during light rain while keeping water out.
Picture
Fixed, non-operable window. Maximum energy efficiency and unobstructed views for any room.
Geometric Shapes
Arch, trapezoid, and custom geometric windows. Unique shapes for distinctive architectural requirements.
Doors
Sliding Patio Doors
Smooth-gliding panels on a precision track. Expansive glass for uninterrupted views and natural light.
French Swing Doors
Hinged double doors with full-length glass. Classic elegance with outstanding vinyl construction.
Why Lexmark
Built Here.
Built Right.
Since 2012, our Garden Grove, California manufacturing plant has produced every window and door we sell. We control the process from raw vinyl profile to finished, installed product.
2012 Manufacturing since
Vertically Integrated
We manufacture our own insulated glass units and vinyl profiles in-house. No middlemen, no outsourced quality. Every window and door is built under one roof.
Made to Order
Every product is fabricated to your exact specifications. Custom sizes, configurations, and glass options with tight quality oversight at every step.
Climate Engineered
Our vinyl profiles are precisely controlled to withstand harsh climate conditions. From extreme heat to coastal moisture, built for the real world.
Project Gallery
Installed. In Place. In Context.
Real installations across residential and commercial projects in Southern California.
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Get in Touch
Ready to Start Your Project?
Whether you need a quote, technical specs, or want to visit our showroom, our team is here to help.
Visit Us
13851 West StGarden Grove, CA 92843
Lexmark Windows & Doors â Las Vegas
6360 S Pecos Rd #4
Las Vegas, NV 89120
Call Us
(714) 379-0075Hours
Monday - Friday
7:00 AM - 4:00 PM