What are the opening hours?

Monday 9am - 5pm Tuesday 9am - 5pm Wednesday 9am - 5pm Thursday 9am - 5pm Friday 9am - 5pm

Lawrenceville Home Improvement

Home
United States
Lawrence, NJ
Lawrenceville Home Improvement

Family Owned and Operated since 1952
Windows, Doors and Siding Lawrenceville Home Improvement is a 3rd generation family owned business founded in 1952.

We have serviced central New Jersey and the surrounding counties for over 70 years. The success of our company comes from the continued support of our loyal and happy customers, but don’t take our word for it – read our reviews! We specialize in windows, doors, and siding installation but our contractors also work on gutters, exterior trim, walkways, stone and brick facing and more. We offer an array of affordable products from the top manufactures in the market.

09/08/2026

When you invest in a Marvin window, what you're really investing in is everything that happens after it leaves the factory. 🏡

The product is only half the equation. The other half is the installation — and not all installations are equal.

Lawrenceville Home Improvement holds three of the most demanding certifications in the window and door industry:

🏅 Marvin Certified Installing Retailer

🏅 Elite Andersen Certified Contractor

🏅 Infinity from Marvin Platinum Partner

These are not designations awarded at sign-up. They are earned through demonstrated installation standards, ongoing training, and accountability to manufacturer specifications on every project. They exist because the manufacturers who issue them know that a premium window installed incorrectly is no longer a premium window.

For homeowners across Mercer County, these certifications mean one specific thing: the team installing your windows has been trained and verified by the same company that built them — and your warranty, your performance, and your investment are protected accordingly.

Craftsmanship is not just what we sell. It is what we are accountable to. ✨
Learn more about what certified installation means for your home at https://buff.ly/1usy63E or visit our showroom at 2821 Brunswick Pike, Lawrenceville.

09/04/2026

This Labor Day, we're thinking about the people who make it all possible. 🛠️

Since 1952, Lawrenceville Home Improvement has been built on one thing above everything else — the skill, the care, and the integrity of the people who show up to every job and do the work right.

Not fast. Not cheap. Right.

74 years of windows, doors, and siding installed across Mercer County. 74 years of homeowners who trusted us with the homes they care most about. 74 years of crews who took that trust seriously and delivered craftsmanship that holds up long after the job is done.

To every homeowner who has welcomed us into their home — thank you.
To every member of the Lawrenceville team, past and present — this one is for you. 🏡

Happy Labor Day from all of us at Lawrenceville Home Improvement.
👉️ https://buff.ly/K3URfyp

08/28/2026

We’re thrilled to showcase the fantastic work of our LHI team! With stunning windows from Infinity by Marvin and durable siding from CertainTeed, we’ve transformed this home into a true masterpiece.

609-882-6709
www.lawrencevillehomeimp.com

08/26/2026

Premium windows don't have to mean starting from the top of the line. 🏡

Marvin Essential windows are where the Marvin standard begins — and for most homeowners across Mercer County, that standard is exactly where they need to be.

Fiberglass-reinforced frames engineered for long-term dimensional stability. Energy performance built for New Jersey's full seasonal range. Clean sightlines that bring in light and frame the view without the frame getting in the way. And the Marvin quality and warranty that makes the investment mean something over time.

For homeowners who are replacing aging windows, improving energy efficiency, or simply ready to stop tolerating windows that no longer perform — Marvin Essential delivers the right result at the right entry point into the Marvin family.
This is not a compromise. It is a considered decision.

And as a Marvin Certified Installing Retailer, our team installs every Essential window with the same precision and care we bring to every product we carry — because the installation is always part of the investment.

Explore Marvin Essential at https://buff.ly/X5fT38P lor visit our showroom at 2821 Brunswick Pike, Lawrenceville.

08/18/2026

Your home's exterior makes an impression before anyone sets foot inside. 🏡

CertainTeed siding gives homeowners across Mercer County the ability to take complete control of that impression — with a product line that delivers exceptional color depth, clean profile lines, and the kind of curb appeal that holds up year after year without demanding constant attention.

Whether you're updating a home that has aged past its best, preparing a property for resale, or simply ready to invest in an exterior that reflects the care you put into everything else — CertainTeed offers the range, the durability, and the finished result to deliver it.

Color that holds. Profiles that complement your home's architecture. Low-maintenance performance engineered for New Jersey's climate.

This is what it looks like when the outside of your home finally matches the inside. ✨

Explore CertainTeed siding options at https://buff.ly/9icJZQt or visit our showroom at 2821 Brunswick Pike, Lawrenceville.

08/14/2026

Our amazing customer just said goodbye to her outdated entryway and hello to a breathtaking ProVia entry door, complete with exquisite Aria decorative glass and sleek black sidelites. The moment we wrapped up the installation, the sheer joy on her face was unforgettable! This isn’t just a door; it’s a stunning enhancement to her home. We’re so excited to be a part of this incredible transformation!

609-882-6709
www.lawrencevillehomeimp.com

08/12/2026

The best home improvement projects are the ones you never have to revisit. 🏡

Infinity from Marvin windows are built from Ultrex fiberglass — a material so dimensionally stable, so resistant to the full range of New Jersey's seasons, that the frames simply hold their shape, their color, and their performance year after year without asking anything of you in return.

No painting. No warping. No wondering whether this summer's heat or this winter's freeze is taking a toll on the frames.

Just the view. Just the light. Just the quiet confidence of knowing your windows are doing their job — and will keep doing it for decades.

As an Infinity from Marvin Platinum Partner, Lawrenceville Home Improvement is among a select group of installers authorized and trained to deliver the full Infinity experience — product and installation held to the same uncompromising standard.

If low maintenance and long-term peace of mind are what you're after, this is the window built for exactly that.

Explore Infinity from Marvin at https://buff.ly/guhVE4a or visit our showroom at 2821 Brunswick Pike, Lawrenceville.

08/04/2026

There's a reason our customers tell us the showroom visit changed everything. 🏡

Photos and websites can show you what a window looks like. They can't show you how the hardware feels when you operate it. They can't show you the difference between a fiberglass frame and a vinyl one when you're standing right next to both. They can't replicate the moment when a product you've been researching for weeks suddenly makes complete sense in person.
That's what our showroom at 2821 Brunswick Pike is for.

No pressure. No sales pitch. Just our team, our products, and the time and space to help you understand exactly what your home needs — and why.

We carry Marvin, Infinity from Marvin, Andersen, James Hardie, and more. Every major product line we install is on display, so you can see, touch, and compare before you commit to anything.

If you're in the planning stages of a window, door, or siding project anywhere in Mercer County — this is the most useful hour you can spend. ☎️

Book a consultation or stop in at https://buff.ly/Ylw1Oga

07/29/2026

Some homeowners want a window. Others want the best window. 🏡

Marvin Ultimate is built for the second kind.

Every detail of the Ultimate collection is engineered to the highest specification Marvin offers — custom sizing to the fraction of an inch, an expansive range of wood species and interior finishes, hardware that operates with the kind of smooth precision you only notice because it never gives you reason not to.
This is the window for the home where every decision has been considered. Where the trim profile, the hardware finish, and the sightlines matter as much as the glass itself.

And behind every Ultimate installation at Lawrenceville Home Improvement is a team that has earned the right to install it — Marvin Certified Installing Retailer, serving Mercer County since 1952.

Because a window this precise deserves an installation to match.

Explore the Marvin Ultimate collection at https://buff.ly/F6E1R6y or visit our showroom at 2821 Brunswick Pike, Lawrenceville.

07/24/2026

Check out this incredible transformation! Our customer upgraded their outdated entry door to a stunning ProVia Signet fiberglass cherry grain door in a warm Nutmeg stain, complete with obscure privacy glass. It's amazing how a new door can elevate your home’s first impression!

609-882-6709
www.lawrencevillehomeimp.com

Address

2821 Brunswick Pike
Lawrence, NJ
08648

Opening Hours

Monday	9am - 5pm
Tuesday	9am - 5pm
Wednesday	9am - 5pm
Thursday	9am - 5pm
Friday	9am - 5pm

Telephone

+16098826709

Website

https://lawrencevillehomeimp.com/

Alerts

Be the first to know and let us send you an email when Lawrenceville Home Improvement posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to Lawrenceville Home Improvement:

Want your business to be the top-listed Contractor in Lawrence?