Construction Windows

Construction Windows Installation in Olean, NY &
Surrounding Areas

Built to Last, Designed to Protect

At ASAP Glass, we understand how critical the right windows are during the construction phase of any home or commercial project. Whether you’re building from the ground up or working on a large-scale renovation, our construction windows provide the foundation for long-term performance, safety, and energy efficiency.

We proudly serve Olean, NY and surrounding communities like Bradford, PA; Hamburg, NY; Hornell, NY; Jamestown, NY; Warren, PA; and West Seneca, NY. We bring fast, reliable service and a strong reputation for quality craftsmanship across the region.

WHAT ARE CONSTRUCTION WINDOWS

Construction windows, a.k.a. new construction windows, are windows specifically designed to be installed in newly framed wall openings. Unlike replacement windows, which are retrofitted into existing frames, these windows come with a nailing or mounting flange to attach directly to the house's framework. This ensures a tight, permanent seal and solid structural integration from day one.

Why Choose Construction Windows?

Installing construction windows early in your build gives your structure a solid barrier against the elements. They're ideal for:

  • New homes or additions
  • Major remodeling projects that involve full-frame removal
  • Restoring aging or damaged structures
  • By using construction windows, we can help you avoid future issues like moisture intrusion, drafts, and poor insulation. They’re the gold standard when access to the framing is available.

Benefits of Construction Windows

  • Long-Term Durability: Because they're secured to the frame, construction windows are less likely to shift, warp, or develop seal failures over time.
  • Superior Weatherproofing: The flange installation creates an airtight and watertight fit, protecting your property from rain, wind, and extreme temperatures.
  • Energy Efficiency: These windows can dramatically improve your heating and cooling efficiency when paired with high-quality materials and professional installation.
  • Design Flexibility: Available in a wide variety of styles, shapes, and frame materials, our construction windows can enhance your property’s curb appeal and performance.
  • Increased Property Value: A properly sealed and energy-efficient window system contributes directly to home valuation and long-term cost savings.

How Long Do They Last?

Our windows will be installed correctly. Our construction windows will last for years, regardless of the environmental conditions. Our team only works with premium-grade products, giving you peace of mind that your investment is built to last. In addition to all this, the lifetime warranty that comes with our windows is transferable.

Our Local Promise

We live and work in the same communities we serve, and we treat every project like it's our own. Whether you’re building a home in Olean, opening a new storefront in Hamburg, or expanding a property in Warren, we show up with dependable service, fast turnaround times, and high-quality workmanship.


Our team is always ready to discuss options and recommend the best window solutions for your construction needs. We’re proud to help our neighbors build stronger, more beautiful properties, one window at a time.

Let’s Talk About Your Project

If you're planning a new build or a renovation that involves framing changes, construction windows are the right place to start. Give us a call at 716-701-4904 and let’s talk about how we can bring long-lasting performance and value to your project. We’ll walk you through your options and provide a no-pressure quote tailored to your needs.