Karoly Windows is proud to be a locally-owned and operated window installation company for the Tampa Bay area. We’re also proud to partner with American window manufacturers to source high-quality impact windows (and doors) for our customers in Tampa Bay!
Why does Karoly only work with American window makers? Why should you care about getting American-made quality with your windows instead of settling for cheap ones made overseas?
Let’s break down some of the top reasons why Karoly Windows works with American window manufacturers and what it means for your window installation:
Reason We Work with American WIndow Manufacturers #1: To Minimize Consumer Risk
One of the biggest reasons that we work with American window manufacturers rather than ones located overseas is that it makes it easier for us to minimize risk for our customers.
When you’re dealing with an overseas manufacturer, they aren’t necessarily operating under the same regulatory standards as an American company. Their products and production lines might not meet the same stringent safety standards.
Foreign-made impact windows are often advertised as being “as good as” or “comparable to” brands like Simonton and PGT, but lack the actual NFRC and AAMA certifications to prove it. They’ll make grandiose claims about how good their impact resistance is without objective third-party certification to prove it.
This can be an enormous risk for homeowners in Tampa Bay.
When hurricanes hit, you need to know that you can rely on your windows to stand up to those winds without failing critically because of a flaw in the glazing or frame. With untested windows from overseas sources that don’t have AAMA Gold Label certification, you can’t know that the advertised design pressure and impact tolerance is the window’s actual design pressure.
By working with American window manufacturers who have subjected their windows to certification by regulatory bodies like the NFRC and the FGIA’s AAMA Gold Label program, Karoly helps protect customers from the threat of shoddy windows being sold as premium.
Reason We Work with American WIndow Manufacturers #2: To Support American Businesses
By using windows made by American window manufacturing companies, Karoly helps support other American businesses. We’re proud to be part of a chain of interconnected companies that help stimulate the American economy.
Every window we sell, that’s payroll for an American employee not just in our company, but in the manufacturing plants of our U.S.-based manufacturing partners. PGT, in particular, has its manufacturing plant based in Venice, Florida. This means that every PGT window we put in isn’t just supporting an American company, it’s supporting a local Florida business (that is part of a larger national family of brands, but still largely operates in the Florida market with Floridian employees).
Reason We Work with American WIndow Manufacturers #3: To Minimize Lead Times
Making a custom impact window is already a time-consuming process. This is especially true during the busy hurricane season, as more homeowners start requesting custom windows at once, creating a manufacturing backlog for even the biggest window makers.
Adding a weeks or even months-long boat trip for windows assembled in some overseas location takes an already time-consuming process and stretches it out further with slow shipping methods. Faster, air-based shipping is sometimes available, but is commensurately more expensive, which counteracts the cost-savings buying foreign-made cheap windows is supposed to provide.
Plus, when a quality control issue does get past the manufacturer and we need to request a remanufacture for a window or door, being able to send back and receive the replacement fast helps minimize the delays caused by QC issues.
Proud to Be an American Window Company
Karoly Windows is proud to be a locally-owned and operated business that serves American families and works with American manufacturers. It’s our honor to provide “Made in the USA” quality to all of our customers and back it up with real expertise and commitment to quality.
We’re also veteran owned and operated. Our leadership consists of vets who have served our country, we employ veterans, and we offer discounts for our U.S. military veteran customers. If you’re a vet, be sure to ask about our veteran discount!
What Brands Does Karoly Work With?
“Okay, it’s one thing to say you work with American window companies, but how do I know you’re really partnered with U.S.-based companies?”
If you’re asking that question, we have answers! There are five companies that Karoly Windows & Doors primarily works with to source impact-rated windows and doors for our customers:
- PGT Windows. PGT Windows is based in Venice, Florida, manufacturing their impact windows and sliding glass doors here in this very state. This helps ensure really fast shipping that minimizes wait times. The company is notable for being the premier window & sliding glass door manufacturer in Florida and having perhaps the most thoroughly-tested products in the industry.
- Simonton Windows. Simonton Windows is a major American window manufacturer with plants in West Virginia, Illinois, and California. Simonton Windows are remarkable for having top-tier quality with their StormBreaker product line and the best window warranty in the industry. Period.
- ProVia. ProVia is based in Sugarcreek, Ohio. The company was founded on faith-based principles and is currently owned by the Mullet family while employing over 2,600 people across its many production facilities in the U.S. They bring genuine Amish craftsmanship to every fiberglass door they make.
- BHI. BHI is a Florida-based company specializing in manufacturing doors that meet the requirements of the Florida Building Code (FBC) with over 60 years of history in our state. This gives them a deep understanding of the unique challenges of making windows for the Florida market.
- Therma-Tru. Therma-Tru began in Toledo, Ohio back in 1962. This was followed by the establishment of new facilities in Butler, Indiana as they continued to expand their exterior door product lines. They’re one of the pioneers in the fiberglass door industry, providing high-quality, reliable products for Florida homeowners.
All of these brands excel in their respective fields, which is why we work with all of them rather than only working with one of them.
Need Impact Windows from an American Window Manufacturer?
If you’re looking for American-made impact windows, Karoly Windows & Doors is your top choice! Not only do we work with American window manufacturers, we’re an American company that uses 100% in-house employees for every installation.
With Karoly, you never have to worry about getting substandard service from subpar subcontractors. Every one of our installers is one of our employees and is trained to uphold the Karoly Way: doing the right thing the right way, every time.
Support a local Florida business and get top-notch windows for your home—reach out to Karoly Windows & Doors to get started with an in-home window installation consultation!




















