Custom Windows for Builders, Developers, and Large Residential Projects
P-Tek Window & Door Company supplies factory-direct custom vinyl windows, fiberglass entry doors, and European tilt-turn systems for residential and commercial construction projects across Texas and the United States.
Through our manufacturing partner Puertanatek in Cuauhtémoc, Chihuahua, Mexico, we produce approximately 4,000 custom windows per month and regularly supply projects ranging from custom homes to large residential developments requiring 500–1,000 windows per project.
Our team works directly with builders, developers, and contractors who require a reliable manufacturing partner capable of producing large quantities of custom windows while maintaining consistent quality and dependable production timelines.
Reliable Window Supply for Large Construction Projects
Large residential projects often require hundreds of windows delivered on tight construction schedules. Builders frequently struggle to find a supplier capable of producing large quantities of custom windows without delays or inconsistent quality.
P-Tek is structured to support these types of projects. With a production capacity of approximately 4,000 windows per month, our manufacturing team can supply window packages for large residential developments while maintaining customization and quality control.
Typical production timelines for large projects range from 3–6 weeks, depending on the complexity of the order and the number of unique window sizes required. Projects with repeating window sizes can often be produced faster through streamlined manufacturing processes.
Recent projects supplied by P-Tek have included residential developments and large window replacement projects in:
• Texas
• Arizona
• Connecticut
• California
• Mexico
with additional projects scheduled in markets such as Chicago.
Manufacturing & Production
Our manufacturing partner Puertanatek operates from a 105,000 square foot production facility in Cuauhtémoc, Chihuahua, Mexico with a team of approximately 75 employees.
Production capacity includes:
• 4,000 windows per month
• 500 doors per month
• custom window sizes up to 5 ft x 10 ft
This manufacturing capacity allows P-Tek to support large residential developments, multi-phase construction projects, and complex custom window packages.
Window Engineering for Texas Climate
P-Tek windows are designed to perform in demanding climates such as Texas and the Southwest.
Key features include:
• Double pane insulated glass
• Low-E coatings
• Argon gas filled units
• Optional Filtrasol tint
• Multi-chamber vinyl frames from VEKA and Chelsea Building Products
These features help reduce heat transfer, improve insulation performance, and lower cooling costs for homeowners.
Large Project Window Supply
P-Tek regularly supplies large residential construction projects and developments ranging from 500–1,000 windows per project across multiple states and regional markets.
Builders appreciate working directly with the factory because it allows for:
• custom window sizing
• faster production adjustments
• direct technical communication
• reduced overhead compared to large national brands
Our goal is to provide a middle ground between premium luxury window pricing and low-cost products that sacrifice quality.
Trends We Are Seeing in Residential Construction
Builders and architects across the United States are increasingly requesting:
• larger window openings
• modern minimalist window designs
• black window frames
• multi-slide patio doors
• higher energy performance
Black window frames have become especially popular in modern residential architecture. To support this trend while maintaining durability, we often use capstock and foil-wrapped finishes, which help minimize heat absorption and maintain frame strength compared to painted finishes.
Future U.S. Manufacturing Expansion
P-Tek is planning a future manufacturing facility in Northeast Texas focused on producing advanced single-hung tilt-out windows with sloped sills.
This expansion will allow the company to:
• increase production capacity
• improve logistics efficiency
• reduce production costs
• support growing demand for factory-direct window supply
Builder Insight
One lesson builders often learn the hard way is that windows are not all the same.
As we often tell customers:
“The most expensive window you can buy is the one you have to replace more than once.”
Higher quality materials, proper engineering, and strong manufacturing standards can significantly reduce long-term maintenance costs and improve energy efficiency.
Planning a Large Residential Window Project?
If your project requires hundreds of custom windows or specialized window configurations, our team can help plan the window package, coordinate production timelines, and ensure your order is manufactured efficiently.
P-Tek works directly with builders, developers, and contractors to supply large residential window packages across Texas and construction markets throughout the United States.
Contact our team to discuss your upcoming project.