South East Tri County (South Florida)

 

Welcome to K-Line Impact Windows & Doors – South Florida. We’ve been serving Palm Beach County and surrounding areas for over 15 years, delivering durable, stylish, and storm-ready protection for homes across the region.

South Florida

Who We Serve
As residents of this vibrant and storm-prone state, we understand firsthand the challenges homeowners face when it comes to protecting their properties. From relentless sun exposure to the unpredictable force of hurricanes, every installation we complete is designed with Florida’s unique climate in mind.

How We Do It
That’s why we go beyond basic requirements, tailoring every project to meet strict local codes and environmental demands. We use high-grade materials, expert craftsmanship, and proven installation techniques to ensure your windows and doors provide lasting strength and security.

Get a Free Estimate

K Line Contact Form

Delray Beach service Area Photo

Service Areas – Palm Beach & Broward County

Services

Our Hurricane Impact Window & Door Services in South Florida

K Line Impact Windows & Doors has been providing top-quality hurricane impact window and door installation across South Florida, Treasure Coast, and Space Coast for over 15 years. Our team of licensed and experienced professionals is committed to delivering reliable, code-compliant impact window and door solutions that protect your home and enhance its value.

Impact Windows

Protect your home with hurricane-rated impact windows designed to meet Florida’s strict building codes. Our licensed installers provide professional installation, ensuring your windows are secure, energy-efficient, and stylish.

Impact Doors

Secure your home with hurricane-rated impact doors built for strength, durability, and curb appeal. From front entry doors to sliding patio doors, our licensed installers handle professional installation with precision, ensuring your doors provide superior storm protection, energy efficiency, and lasting beauty.

Why Choose Us

With so many companies out there, here’s why homeowners continue to choose K-Line:

Customer Support

Personalized guidance from a local, family-owned team.

Best Price Guaranteed

No hidden fees—permits, engineering, and installation included.

Many Locations

Not a franchise. Proudly serving South Florida, Treasure Coast, and Space Coast communities.

Customer Testimonials

K Line Impact Windows & Doors place picture
4.7
Based on 45 reviews
Monica Ovrebo profile picture
Monica Ovrebo
1 year ago
I had a great experience with Bryan and Zach. Professional and transparent pricing. Highly recommend!!
Zach just helped set up my family with windows and doors and whole process was great. My dad was overwhelmed and Zach and his team came in and got the project done within 10 weeks start to finish! Thank you immensely.
Pat C profile picture
Pat C
1 year ago
K Line just completed the installation of my impact rated front entrance door and impact rated windows and door of my entire patio. They're fabulous. K Line took care of everything from filing the work permit, to installing the products, and to the final Building and Fire Department inspections. The Building Inspector even complimented the installation saying "better than most I see". I couldn't ask for more. Their prices are reasonable, the product is excellent, they are easy to work with and are true professionals. Strongly recommend.
Carlos Mier profile picture
Carlos Mier
1 year ago
Truly a professional company, with excellent service, timely and professional installation. Andre and Pedro were just superb. This is a REAL review. Thank you Andre, Pedro and Kline Impact Windows and Doors. Sincerely, C.M.
Gabe W profile picture
Gabe W
1 year ago
Started job on June 13th and still haven't completed as of July 15th. We were told everything would be done in a week. Also we were led to believe that the installer would finish up the work the same day as the inspection. This has not been the case as of the writing of this review.
Photo from customer review
Michael profile picture
Michael
1 year ago
Absolutely awful experience. Do NOT hire K Line Impact Windows & Doors. I’ve never dealt with such an unprofessional, disorganized company. From start to finish, this was a nightmare. The installation team and site manager had zero communication. At one point, they disappeared for 8 HOURS, leaving a gaping hole where my window used to be—completely open to the elements, unsecured. I tried to talk to the crew, but there was a serious language barrier, and they made no effort to resolve it or communicate basic information. What should’ve been a simple installation dragged on for TWO WEEKS just to put in one large window and a sliding door. The crew even left their sweaty, dirty clothes in a pile outside my condo door—completely unprofessional and disgusting. They never cleaned it up. I had drywall debris sitting on my floor for over 10 days with no update, no cleanup, no progress. Reaching out to the site manager got me nowhere—I had to escalate the issue to his boss just to get anyone to take it seriously. It’s crystal clear that K Line only cares about your money, not your experience. The lack of respect for my time, my home, and even basic cleanliness was unbelievable. Save yourself the stress and hire someone else. This company is a total joke.
Photo from customer reviewPhoto from customer reviewPhoto from customer reviewPhoto from customer review
Nancy L. Luza profile picture
Nancy L. Luza
1 year ago
Andrei and Yonard did a great job to our door! They are very professional. I highly recommend this company.
Mary Nacknouck profile picture
Mary Nacknouck
1 year ago
I am so glad we chose K-Line Windows & Doors to upgrade our windows to impact. Their pricing was significantly less for the same windows than other estimates & their payment terms 50% at order, 45% after installation & 5% after final inspection are ethically & customarily standard. Others wanted payment in full prior to installation. And the quality of their in house installers was first class. Andre & Jonah did a beautiful job, we’re so pleasant & unobtrusive & did a fantastic job of clean up at the end of each day. They respected that this was our home & even made sure we had blinds up for privacy over night. I would highly recommend these folks. Five stars is not enough.
jill gerben profile picture
jill gerben
2 years ago
Just had my hurricane windows and doors done. The 2 men Andre and Yonar did the best job ever ! They were so professional and they did an amazing job. They were also so kind and clean. I highly recommend them for anyone looking for an amazing home renovation project.
Rosy Calty profile picture
Rosy Calty
2 years ago
When you truly want to make the most of your hard-earned money and need to replace your windows or doors, you've come to the door of paradise if you choose to do business with K-Line Impact Windows and Doors. This company offers excellent service from the moment you make your first phone appointment, where they kindly explain the entire process to the installation. These days, it's very difficult to find honest staff who not only work hard but also selflessly produce a clean, tidy, and spectacular job during your installation. You'll be impressed because they not only do beautiful work but also explain in detail the steps to follow and the advantages of the product you've purchased. I don't think there are better installation staff than Andres and Yonar. They both work very nicely and work together with great experience and professionalism.

Frequently Asked Questions

Why is an appointment even necessary?

It is important for our Field Consultant to review your current configuration so they can make appropriate recommendations that will enhance your home and educate you on the various options available. Since each window/door will be custom made for your home, we need to take measurements to be able to provide you with a no hidden fee estimate.

Who should be at the appointment?

We request the homeowner be present for the appointment. Our Field Consultant needs to understand your preferences, requirements, and budget to discuss the various options to provide an accurate no hidden fee estimate.

Is the estimate free?

Yes! all estimates are free of charge.


Do your windows meet Miami Dade NOA and Florida Product Approval?

All of our impact windows and doors are Miami-Dade Tested and Approved (Miami Dade NOA) and/or meet all Florida Product Approvals (FPA). Our products can be installed in any home, anywhere in the country and exceed all Florida Hurricane Impact Building Codes.

Are your products energy-efficient?

All our products surpass industry standards in energy efficiency and structural performance. Maximum energy-efficiency can be achieved with LowE and insulated options.

 

What kind of doors do you provide?

All of our doors provide beauty, security, maximum strength, and energy efficiency. Our entry doors give you the impact-resistant features you are looking for, with a wide variety of options in order to customize the appearance of your chosen door in order to reflect your and your home's unique style.

Do you offer both aluminum and vinyl (UPVC) windows?

Yes, we offer the highest quality aluminum and vinyl (UPVC) windows on the market. Our Field Consultant will work with you to determine the best windows and doors options for your home based on your requirements.

As we carry both aluminum and vinyl windows and doors, we do not push one over the other and can simply explain pros and cons.


What financing or payment options are available?

We accept all major credit cards, PayPal, online check services, wire transfers, Venmo & Zelle payments.

We offer financing through Launch Credit Union

We are an approved Y Green Partner. Through their PACE program

Approved contractor for the My Florida Safe Home program

Offer financial consulting/planning services through one of our approved Financial Planning Services.

A K LINE Field Consultant will be glad to review all our options with you.


After the agreement and paperwork are complete, what happens next?

After your contract is signed, a detailed measurement appointment will be scheduled, and a trained field technician will come out and take an exact final measurement of your windows and/or doors. 

The final measurement will be used to place your order with the manufacturer.

Our Office Management Team will work directly with you and our engineering department to submit permit applications.

Once your order is delivered to our warehouse and we have received your permit from the applicable building department, an installation date will be coordinated with you and scheduled.

Installation time will vary depending on the scope of the work but will be discussed at scheduling.

After the installation is complete, a final inspection will be completed by your local building department. 

After the inspection, we finalize any outstanding items such as screw covers if applicable and leave you with new beautifully installed Hurricane Impact Windows & Doors.


Do you do window repairs?

K Line only repairs products that we installed. If you are a K-Line Impact customer looking for service, please contact us.


Our Work 

See Our Impact Windows & Doors in Action

Expert Impact Window & Door Services for South Florida

Hurricane Protection Solutions in Your Area

We serve homeowners across South Florida, Treasure Coast, Space Coast and Tampa Bay, providing high-quality impact window and door installation whenever you need it.