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A Father and Son Company
Replacing your windows and doors is one of the largest investments you’ll make in your home, and in Florida, it’s one of the most consequential. The right hurricane impact windows protect your family from storms, lower your homeowners’ insurance premiums through wind mitigation discounts, cut your energy bills, and add lasting value to your property. The wrong ones fail when you need them most.
A&J Windowhaus is a family-founded window company with roots in Berlin, Germany, where Joe operated a successful window business for more than 30 years. After relocating to Florida, Joe partnered with his son Alex to bring that same German precision and craftsmanship to homeowners across the Tampa Bay area.
The name A&J Windowhaus stands for Alex and Joe, and the continuation of a family tradition built on quality products, honest communication, and a professional customer experience from first measurement to final inspection.
Today, we combine three decades of European window-making expertise with impact-rated products engineered specifically for Florida’s hurricane conditions, meeting and exceeding Florida Building Code wind-borne debris requirements, including HVHZ-zone standards in High-Velocity Hurricane Zones.
Protect Your Home With Confidence
If you’re considering impact windows or doors, we are ready to help guide you through the process and answer any questions.
Our hurricane-rated impact windows and doors meet Florida Building Code standards for wind-borne debris resistance and stay intact against flying debris, Category-rated wind speeds, and extreme pressure changes. No shutters. No plywood. No last-minute scramble before a storm hits Tampa Bay.
Accurate measurements are critical for both performance and appearance. Every opening is laser-measured by our team, not subcontractors, so each impact window and door fits exactly as engineered.
The #1 complaint Florida homeowners have about window contractors is poor communication. We give you a single point of contact, a realistic timeline, and proactive updates at every stage, measurement, manufacturing, permitting, install, and inspection.
Florida window replacement requires careful coordination with local building codes, especially in HVHZ counties like Miami-Dade and Broward. Our team manages every permit application and inspection so your project meets all requirements without delays.
Even the best impact windows and doors fail if installed incorrectly. Our experienced installers follow strict anchoring, sealing, and finishing procedures for long-term durability and weather protection that holds up to Florida's coastal conditions.
We've earned a strong reputation throughout St. Petersburg, Tampa, Clearwater, Sarasota, and the surrounding Gulf Coast. Most of our work comes from referrals and repeat customers who trust us to protect their homes.
We install the full range of hurricane-rated window styles all with laminated impact glass, Low-E coatings, and energy-efficient frames built for Florida’s heat, humidity, and salt air:
Service Areas
We install hurricane impact-rated windows and doors across the Florida Gulf Coast and beyond:
Upgrade your home with high-performance hurricane impact windows and doors that enhance safety, reduce energy costs, qualify for Florida wind mitigation insurance discounts, and elevate curb appeal. Tell us about your project, and a design expert will contact you to start your custom solution.
Love the windows and lift and slide doors that A&J Windowhaus delivered. They are extremely quiet and beautiful. Thanks Alex for all the help in getting these sized correctly for our new house.
After looking at many options we found A&J Windowhaus. We were able to get a higher quality sliding glass doors, custom size with high impact glass at a competitive price. They also brought to our attention due to the high impact glass we were able to take advantage of the current sales tax waiver. The quality and customer service exceeded our expectations! Overall wonderful experience!
Customers appreciate the personalized service and attention to detail, making A&J Window Haus a go-to choice for those seeking durable and stylish windows. The company's dedication to customer satisfaction positions them as a reliable partner in enhancing homes and businesses through their window offerings.
Yes, absolutely. Every project we complete is backed by a comprehensive warranty covering both materials and labor. If anything doesn’t perform as it should, we take care of it. We stand behind our work long after the job is finished.
It depends on the size of the job and your space. A simple door installation might take just a few hours, while a full set of custom windows for your entire home could take a few days. We’ll always give you a realistic timeline before starting so you know exactly what to expect. Our crew is efficient, but we don’t rush.
Yes, you can, and you should. Every home and room is different, and every homeowner has specific goals. Maybe you want more natural light, or perhaps energy savings are at the top of your list. During our free consultation, we consider all of that and create a detailed quote that reflects your exact needs.
Not at all. While there may be some light noise and movement during the work, our team takes every step to minimize disruption. We protect your space, work efficiently, and leave everything clean when we’re done. Most homeowners are pleasantly surprised by how smooth and quick the process is.
Preparation is easy. Just clear any furniture, rugs, or décor near the windows and doors we’ll be working on, and remove blinds or curtains for easy access. We’ll take care of everything else—and provide a simple checklist beforehand so you feel fully prepared.
We proudly serve homeowners across Sarasota, St. Petersburg, Tampa, and Venice, Florida—including nearby surrounding areas. As a local team, we’re deeply familiar with regional building codes, climate demands, and the styles that perform best here. Not sure if you’re within our service area? Reach out and we’ll gladly confirm.
A&J Windowhaus | Beautifully Built for Florida Living
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