L.J. Neal & Sons Window Replacement

L.J. Neal & Sons Window Replacement L.J. Neal & Sons provides the best triple-pane windows and patio doors, maintaining the traditions and integrity established since 1952. After 70+ years, L.J.

Neal & Sons has been providing professional home services to clients since 1952. Our standard level of quality is higher than most in the industry and we continuously strive to deliver that high-quality craftsmanship and professional service that our clients have come to expect from us. Your window replacement and patio door replacement can be the difference of hundreds of dollars in savings each

year. Neal & Sons provides you with a complete peace-of-mind experience beginning with our initial contact. Neal & Sons continues providing quality products and service. We strive to be the #1 choice for your window replacement project needs by maintaining the high standard of service, tradition and integrity our company was founded on. We could not be more thankful to all our clients for helping us achieve so much success. Thank you!

Window ReplacementWinter is coming in fast. In just 4 weeks the trees will change. 6 weeks leaves will be falling and in...
08/29/2026

Window Replacement

Winter is coming in fast. In just 4 weeks the trees will change. 6 weeks leaves will be falling and in just 8 weeks the weather will report snow.

Call today to order your windows dows and get them installed before the weather changes. Not after. 1-630-929-6190

Illinois's most trusted window replacement family for over 74 years.

www.ljnealandsons.com

DID YOU KNOW? Not All Replacement Windows Are Created Equal.When you choose L.J. Neal & Sons — Illinois’ oldest window r...
08/22/2026

DID YOU KNOW? Not All Replacement Windows Are Created Equal.

When you choose L.J. Neal & Sons — Illinois’ oldest window replacement company — you’re getting much more than a company that has simply been around a long time.

You’re getting 74 years of window replacement experience behind every project.

🏡 74 years of industry-leading window technology

🔨 74 years of installation knowledge and craftsmanship

🪟 74 years of testing, improving and perfecting window replacement

⭐ 74 years of helping Illinois homeowners make the right investment in their homes
And most importantly, you're getting something we believe truly separates L.J. Neal & Sons from the rest:

Our Exclusive 4X LIFETIME WARRANTY

One of the strongest window warranties in the industry — providing the kind of long-term peace of mind you should expect when investing thousands of dollars into your home.

And when you call us, you won't be sitting through a high-pressure sales presentation.

You'll meet personally with the owners, Bridgette or Leo.

We'll answer your questions, explain your options and help you decide what's best for your home.

74 years didn't happen by accident.

It's the result of doing things right, standing behind our work and taking care of generations of Illinois homeowners.

📞 Call L.J. Neal & Sons today: 1-630-929-6190

L.J. Neal & Sons — Since 1952.
Experience matters. Details matter. Who you trust with your home matters.

Another beautiful window replacement in Lockport.
08/10/2026

Another beautiful window replacement in Lockport.

You'll Live With This Decision Every Day for the Next 30 Years.The average homeowner replaces their windows once in a li...
08/05/2026

You'll Live With This Decision Every Day for the Next 30 Years.

The average homeowner replaces their windows once in a lifetime.

That means the company you choose today will affect your comfort, energy bills, curb appeal, home value, and peace of mind for decades.

The cheapest price disappears in a few months.

The wrong installation can last for 30 years.

The wrong glass can let heat pour into your home every summer.

The wrong warranty can leave you paying for repairs years from now.

So before you spend tens of thousands of dollars...

Ask yourself one simple question:

"If I'm going to live with these windows for the next 30 years... who do I trust to install them?"

At L.J. Neal and Sons, we've spent 74 years earning that trust.

✔ Heat-blocking, sound-reducing Xtreme Triple-Pane Windows

✔ Certified professional installation

✔ 4× Lifetime Warranty

✔ Family-owned and owner-operated

✔ Personal service before, during, and long after the installation

You only replace your windows once.

Make it the right investment.

📞 630-929-6190

🌐 www.ljnealandsons.com

Our surrounding Illinois communities deserve a window company they can truly trust.
07/28/2026

Our surrounding Illinois communities deserve a window company they can truly trust.

🍂 Illinois Homeowners... Don't Wait Until September to Order Your New Windows.Every year it happens...The weather starts...
07/21/2026

🍂 Illinois Homeowners... Don't Wait Until September to Order Your New Windows.

Every year it happens...

The weather starts to cool, homeowners finally decide it's time to replace their windows, and suddenly everyone is trying to order at once.

That means:

❌ Longer production times
❌ Busier installation schedules
❌ Possible price increases
❌ Waiting months to enjoy your new windows

The smartest homeowners don't wait until fall.

They order now, lock in today's pricing, and enjoy lower energy bills, greater comfort, and beautiful curb appeal before the rush begins.

For 74 years, L.J. Neal & Sons has helped Illinois families improve their homes with premium, professionally installed replacement windows backed by personal service that has earned generations of trust.

No commissioned salespeople.
Just honest advice from the owners and quality that stands the test of time.

📞 Call today: 630-929-6190

💻 Get your free quote online:
https://www.ljnealandsons.com/online_quote.html

Don't wait until everyone else is ordering in September. Beat the rush, secure your place on the installation schedule, and enjoy your new windows sooner.

🚨 Illinois Homeowners... How Much Are Your Old Windows Costing You?Every month you wait, you could be paying for:❌ Highe...
07/07/2026

🚨 Illinois Homeowners... How Much Are Your Old Windows Costing You?

Every month you wait, you could be paying for:

❌ Higher energy bills
❌ Drafty, uncomfortable rooms
❌ Fading floors and furniture
❌ Lower home value

At L.J. Neal and Sons, we've been helping Illinois families enjoy greater comfort, lower energy costs, and beautiful curb appeal for over 74 years.

Our exclusive Xtreme Heat-Blocking Windows are built to perform—and backed by our industry-exclusive 4X Lifetime Warranty for complete peace of mind.

Quality isn't the cheapest choice... it's the one you'll appreciate every single day.

🏡 Schedule your FREE in-home estimate today before another season passes.

👉 https://www.ljnealandsons.com/get-your-quote

⚠️ The Most Expensive Windows Are The Ones You Wait Too Long To Replace.Hot rooms.Drafts.High electric bills.Rotting woo...
06/20/2026

⚠️ The Most Expensive Windows Are The Ones You Wait Too Long To Replace.

Hot rooms.

Drafts.

High electric bills.

Rotting wood.

Water damage.

And every year you wait...

The problem gets worse.

For 74 years, Illinois homeowners have trusted L.J. Neal and Sons to protect their homes with beautiful Triple-Pane replacement windows backed by our exclusive 4X Lifetime Warranty.

Fix the problem before the problem gets expensive.

👉 www.ljnealandsons.com
📞 630-929-6190

Just ask your neighbors. There's a good chance we've already done their windows.

✅ 74 Years of Trusted Window Replacement✅ Xtreme Series Triple-Pane Windows✅ 4X Lifetime Warranty✅ Meet Directly with Le...
06/15/2026

✅ 74 Years of Trusted Window Replacement
✅ Xtreme Series Triple-Pane Windows
✅ 4X Lifetime Warranty
✅ Meet Directly with Leo & Bridgette Neal
✅ No Money Down • Easy Financing Available
✅ Lower Energy Bills • Better Comfort • Better Value
For over 74 years, L.J. Neal and Sons has helped Illinois homeowners upgrade their homes with premium windows backed by personal service you simply won't find anywhere else.
📞 1-630-929-6190
📝 Get Your Free Quote: https://www.ljnealandsons.com/online_quote.html

Ever notice one street where suddenly three or four homes get new windows?That's not a coincidence.Once one homeowner se...
06/07/2026

Ever notice one street where suddenly three or four homes get new windows?

That's not a coincidence.

Once one homeowner sees:
✔ Lower bills
✔ Better comfort
✔ Better curb appeal
✔ Less outside noise

The neighbors start noticing.

See why more Illinois homeowners are upgrading before another Neighbor replaces their windows: https://www.ljnealandsons.com/online_quote.html

74 Years of Trusted Window Replacement
L.J. Neal and Sons

Address

Naperville, IL

Telephone

+16309296190

Website

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