Lebanon, TN, Window Company

Around here, folks trust local hands over out-of-state crews that pass through and disappear. That’s exactly where Windows For Life comes in. As a window company in Lebanon, TN, we bring energy-efficient windows, custom sizing, and a lifetime warranty to every home we touch. You’ll always get a detailed, honest quote and a friendly team that follows up long after the last window is set. We’re the neighbors who plan to stick around, and it shows in every job we do.

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Locally Rooted

Genuinely Trusted

Highly Skilled

Window and Door Services Made For Your Home

Lebanon mixes older, well-loved houses with newer builds, and each one calls for a thoughtful approach. Our upgrades keep drafts out, hold your indoor temperatures steady, and lower your bills all year. Our window installation and replacement matches every window and door to your home, then install to manufacturer specs. The result is comfort that lasts and work you can count on for the long run.

Entry Door Installation Services

Your front door greets every visitor and guards your family. We install steel or fiberglass doors set into rot-free frames, then finish with clean new trim inside and out. Our crew removes the old door, hauls it off, and handles the full job. As experienced residential window contractors, we bring the same years of experience to doors as we do to windows. You'll get a tight seal, a lasting fit, and a fresh look that lifts your home's front.

Vinyl Window Installation Services

Vinyl windows are a smart, budget-friendly choice for homeowners in Lebanon. They resist moisture, withstand humid summers, and keep your rooms comfortable through every season. Each one comes custom-sized and backed by a lifetime warranty. Our window installation service in Lebanon features vinyl models designed for easy upkeep and reliable performance. Once they're in, you'll notice fewer drafts, quieter rooms, and a high-quality finish that makes your home feel newer from day one.

Composite Window Installation

Composite windows blend the strength of wood with the low care of vinyl. They handle Tennessee's freeze-thaw swings without warping, rotting, or fading. Many homeowners add them during a window replacement in Lebanon to gain durability and a premium look. We measure each opening closely, then seal and caulk for a weather-tight fit. These windows suit older Wilson County homes and newer builds alike, holding their value and comfort for many years to come.

Fiberglass Window Installation Services

Fiberglass windows are tough, sleek, and built to last. They keep their shape through extreme heat and cold, which suits Lebanon's wide temperature range. These frames require little maintenance and provide strong insulation, so your rooms stay comfortable and your energy costs remain lower. With double- and triple-pane options plus Low-E glass, they push efficiency even further. Our team fits each unit to spec and treats your space with care from start to finish.

Patio Door Installation Services

A sliding patio door connects your home to the deck, porch, or backyard. We offer smooth-gliding doors with rot-free frames and tight seals that block drafts and outside noise. Our door installation service in Lebanon includes removing the old unit and installing new trim for a clean finish. You'll gain more natural light, easier access to the outdoors, and a boost in your home's curb appeal that neighbors will notice.

About Us

Based in Gallatin, TN, and proudly serving all neighboring towns and cities, Windows For Life is your best bet for quality window installation or reliable replacement.

You’ll get some of the best tradesmen in the area, all very considerate of your home, time, and investment.

No matter the size of the project or where you’re located, you can rest assured you’ll receive the finest craftsmanship in Tennessee!

Testimonials

      EXCELLENT  
   Based on 141 reviews 
    
 
 
 
   
 
 
       Posted on Google  
   
   phil allen 
 
 
 
 Trustindex verifies that the original source of the review is Google. Windows For Life did an outstanding job replacing 18 windows and a patio door at our home here in Gallatin.

We live in the Glen Gary Field subdivision, right next to Kennesaw Farms, and the installers were friendly, professional, and explained everything they were doing along the way.

I’ll admit I’m the nosey type and asked a lot of questions, and they were patient with me and answered every one of them.

The results are just beautiful.

One of the first things my wife and I noticed was the sound reduction.

The noise reduction with these new windows is a night and day difference, our home is so much quieter now.

They spray foamed around every window, and I watched them do it, so I know it was done right.

From the outside everything looks great too.

I’ve already gotten compliments from my neighbor next door.

One thing I really appreciated was the eyebrow trim over our front windows.

One of them was in bad shape, and instead of just working around it, they replaced it completely and sealed it up. It looks great now.

There was a small hiccup with plantation shutters that had to come down for the install, but they got them all put back up.

No damage at all to the plantation shutters after reinstalling.

The whole job, all 18 windows and the patio door, took a couple of days and I couldn’t be happier with how it turned out.

If you’re looking for quieter, energy efficient replacement windows in Gallatin, I’d recommend Nathen and Windows For Life to anyone.
  
 
      Posted on Google  
   
   Elaine Gourley 
 
 
 
 Trustindex verifies that the original source of the review is Google. We had one side of our house with exposed half logs and needed a complete siding replacement and exterior remodeling project. We decided to do a full gable end siding replacement and had to figure out the best house wrap coverage approach. Nathen’s team handled the new siding installation with precision and quality craftsmanship. We also had foundation blocks that needed work, rotted wood to replace, and a basement window that required a complete window replacement. The new basement window installation was immaculate, and we got fresh wood and new trim on the exterior. This whole home improvement project and siding replacement, window replacement, and foundation repair was completed in just one day with zero issues. The new siding looks fantastic, the replacement window is perfect, and communication with Nathen’s crew was excellent throughout. The professionalism and cleanup was amazing! If neighbors ask about siding contractors or window replacement services, we recommend Windows For Life without hesitation. Outstanding work on both the window and siding replacement. We’ll definitely call them again.
  
 
      Posted on Google  
   
   James Biwer 
 
 
 
 Trustindex verifies that the original source of the review is Google. The perfect solution for us! Rather than spend thousands on two matching replacement windows, Nathen was able to just repair the one in which we were having issues! He never sent us down an hour long sales spiral. He was easy to work with and personable. The work looks good and they cleaned up after themselves. Highly recommend
  
 
      Posted on Google  
   
   Monica Quesnell 
 
 
 
 Trustindex verifies that the original source of the review is Google. Highly recommend. Great service, friendly staff, cleaned up after their work, showed us details of how the windows worked. Will use again if and when needed!
  
 
      Posted on Google  
   
   Lorie Haimes 
 
 
 
 Trustindex verifies that the original source of the review is Google. It’s been magical. We didn’t have all our windows done this time, but the few we have left we’ll definitely be replacing too. I’d recommend them to anyone. They replaced 8 wood windows for 8 white vinyl windows.
The folks who came out were very professional and did an amazing job.
  
 
      Posted on Google  
   
   WRITS413 
 
 
 
 Trustindex verifies that the original source of the review is Google. My old windows had water coming inside from the original windows. We replaced them with new vinyl windows. The service was great.  One of the door screens needed a warranty but they replaced it quickly.  The window sliders are very smooth and on a nice day I have a breeze come through.  I don’t have to turn the air on until later in the year. I would definitely recommend to anyone.  I already referred my neighbor!!
  
 
      Posted on Google  
   
   Mary Tucker 
 
 
 
 Trustindex verifies that the original source of the review is Google. We had some old windows that were leaking and they installed new windows to fix the leak.  They picked up everything and cleaned up after themselves.  The crew was very friendly and helpful.  I love the looks of my new windows.  Definitely would recommend to anyone needing windows.  Thank you!
  
 
      Posted on Google  
   
   Lori Kelly 
 
 
 
 Trustindex verifies that the original source of the review is Google. I have an older home in Nashville and had been wanting to modernize it for a while, specifically with black windows to update the look. After doing my research on window replacement in Nashville, I went with Windows For Life and I could not be happier.

Nathen, the owner, walked me through the whole process. We did a full frame
replacement, twinsulator metal windows with sliders in the front and the Presidential Series vinyl windows in the back. The craftsmanship is outstanding. The crew even
found framing that closely matched what I had before, so the transition looked seamless and intentional.
Installation day happened to be a monsoon, not just rain, a full-on downpour, and the team worked straight through it. They took their shoes off every time they came inside,
kept my carpets clean, and left everything tidy. I was genuinely impressed.

The results speak for themselves. I love pulling up to my house now. The curb appeal is completely transformed, and inside, the windows are incredibly quiet. The view I have now without that old double-pane haze is unreal.

If you're looking for vinyl window replacement or black window installation in the Nashville area, don't overthink it. Windows For Life is the real deal, responsive, professional, and they actually care about the finished product.
  
 
      Posted on Google  
   
   Brandy Kidd 
 
 
 
 Trustindex verifies that the original source of the review is Google. Fantastic to work with and couldn’t be more appreciative to have new windows.
  
 
      Posted on Google  
   
   Payton Kirby 
 
 
 
 Trustindex verifies that the original source of the review is Google. We had 18 windows replaced by Windows For Life and we couldn’t be happier. Our old windows had failed glass spacers that were rusted and rotting, air was getting in, the glass was fogging up, and we even had water getting in between the panes. It was time for a full replacement. From the estimate all the way through installation day the communication was excellent. What was scheduled is what happened, no surprises and no delays. The crew showed up on time, worked professionally, and even managed to work around our pets without any issues. The new replacement windows are great quality and the difference is honestly night and day. 18 windows in various sizes all knocked out efficiently in one visit. We are really happy with the work and the whole experience from start to finish.
If you are looking for a residential window replacement company you can trust, Windows For Life is the real deal. I have already referred them to my boss so that should tell you everything you need to know.

Frequently Asked Questions

What goes into the price of my window project?

Your final cost depends on the size of the job, the materials you choose, and how complex the work turns out to be. Since every home is different, we build a custom quote for your exact needs. Reach out today, and we’ll put together a personalized estimate, so you get a fair and accurate price for your Lebanon home.

How soon can you start our project?

Scheduling depends on the type of service you need. The process begins with an in-home consultation where we assess your project and discuss your options. If you decide to move forward, we’ll collect a deposit and place your project on our production schedule.

What warranty backs your windows and doors?

Every window and door replacement comes with a Lifetime Warranty on both materials and labor. We work only with top manufacturers like Andersen, Pella, Wincore, and ProVia, so you get some of the best warranties in the industry and dependable protection for years to come.

Areas We Serve

Our team helps homeowners across Middle Tennessee, not just in Lebanon. We regularly work in Gallatin, Hendersonville, Mount Juliet, and Nashville, as well as many other nearby communities. Wherever you live, you’ll get the same careful workmanship, friendly service, and straight-up pricing. Give us a call, and we’ll let you know how soon our crew can reach your neighborhood.