We’re not just a commercial window manufacturer. To our hundreds of customers large and small, we’re a trusted partner and a knowledgeable resource. WinTech can be counted on to deliver a great product on time and on budget and is committed to providing supportive, personalized customer service. Our goal is to make the entire process of building aluminum extruded windows—from your order of custom windows to job-site delivery—worry-free and smooth as glass. Over the course of our 45 plus years in business, we’ve worked with architects, builders, contractors, and developers throughout the eastern states on a wide array of projects with our aluminum windows.