Door Installation in Nassau County

Enhance Your Home’s Security, Style, and Efficiency with Professional Door Installation in Nassau County

Seeking professional door installation in Nassau County? Since 1979, Gibraltar Home Improvements has been the trusted choice for homeowners aiming to enhance their spaces—especially when it comes to doors. Whether you're replacing an old front door or opting for a more energy-efficient model, our skilled craftsmen in Nassau County promise impeccable, secure installations that blend seamlessly with your home’s design. Close to the scenic beauty of Eisenhower Park, our expertly installed doors fit right into the area's picturesque aura.

What’s Included with Gibraltar’s Door Installation Service in Nassau County?

In Nassau County, Gibraltar Home Improvements provides tailored door installation solutions designed specifically for your home's needs and style. Every detail is managed from start to finish:

✔ Consultation and Design Guidance: We assist in selecting the perfect door, considering style, material, and function.
✔ Professional Measurement & Fit: We take precise measurements for a snug, draft-free fit.
✔ Expert Removal & Disposal: Old doors are safely removed and responsibly discarded.
✔ Flawless Installation: Our experts handle everything, including framing and weatherproofing.
✔ Finish Work: Proper alignment of trim, thresholds, and seals ensures lasting performance.
✔ Final Walkthrough: We confirm complete satisfaction with your new door’s appearance and operation.

Our installations in Nassau County range from entry doors to storm doors, built to endure.

Why Invest in Professional Door Installation in Nassau County?

Though replacing or installing a door may seem easy, doing it correctly requires expertise. In Nassau County, Gibraltar Home Improvements offers more than a new door; we offer assurance and increased home value.

Our door installations address these common issues:

✔ Drafts and high energy costs from poorly sealed doors
✔ Stuck, creaky, or sagging doors
✔ Dated designs impacting curb appeal
✔ Security issues with weak or aging door frames
✔ Poor installations leading to structural problems or voided warranties

We craft seamless and appealing entries that withstand Nassau County’s climate.

Who Benefits Most from Our Door Installation Service in Nassau County?

Gibraltar’s door installation services are perfect for Nassau County homeowners if:

✔ You're remodeling and want to update your home's look.
✔ You've noticed an increase in energy bills or drafts around doors.
✔ Your door doesn't lock securely or work smoothly.
✔ You're gearing up to sell and need a curb appeal boost.
✔ You desire a home that’s safer, quieter, and more stylish.

Whether it’s a single entry door or every exterior access, Gibraltar ensures outstanding results in Nassau County.

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How Much Is a Door to Install in Nassau County?

Frequently asked: What’s the cost to install a door? It varies with factors like door type, size, material, and any needed structural changes.

We don't post prices online but offer free, no-obligation estimates tailored for your Nassau County home. Our consultation provides clarity on options and costs—no surprises, no pressure.

We also provide 100% financing options through third-party lenders for easier project management.

What Makes Gibraltar Different from Other Door Installers in Nassau County?

Choosing Gibraltar Home Improvements for door installation in Nassau County means over four decades of reliable service and superior craftsmanship.

Here’s what makes us distinct:

✔ Experience Since 1979 – Serving countless homes in Nassau County.
✔ Fully Licensed & Insured – Ensuring your home and peace of mind are protected.
✔ Custom Design Assistance – Unsure which door suits you best? We guide each decision.
✔ Superior Craftsmanship – Our skilled installers treat your home with respect and care.
✔ Trusted Local Reputation – Hundreds of satisfied clients and glowing reviews affirm our reliability.

Our mission: Improve your home, one step at a time in Nassau County.

FAQs About Door Installation in Nassau County

  • How long does door installation take?

    While each project is unique, most standard door installations are completed in a single day. Custom doors, frame repairs, or multiple installations may extend the timeline, but we always give you a clear expectation up front and stick to our schedule.

  • Do I need to be home during the installation?

    It’s helpful if you're available for part of the process, especially during the walkthrough. However, if that’s not possible, we can coordinate in advance and ensure everything runs smoothly with minimal disruption to your day.

  • Can you install doors I’ve already purchased?

    In many cases, yes—but it depends on the door type and condition. We’ll assess compatibility during your estimate. Our goal is to make sure your installation is safe, warrantied, and done correctly, whether it’s your door or ours.

  • Will new doors help with energy efficiency?

    Absolutely. Modern doors come with improved insulation, better seals, and energy-efficient materials that reduce drafts and lower your heating and cooling costs. Our door installation service ensures these benefits are fully realized.

  • What areas do you serve?

    Gibraltar Home Improvements proudly provides door installation across Long Island, Queens, and Brooklyn. We’re deeply rooted in these communities and understand the specific needs of New York homes.

Ready to Upgrade Your Doors?


Call Gibraltar Home Improvements today to schedule your free door installation estimate and find out why homeowners across Long Island, Queens, and Brooklyn have trusted us since 1979. One call is all it takes to get started.


📍 Located at 483 Franklin Ave., Franklin Square, NY 11010
📞 516.408.2500 | 718.846.2200
📩 Prefer email? Reach out directly online.

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Gibraltar Home Improvements

For more information or to schedule service, call us at 516.408.2500 or 718.846.2200 or visit our contact page.

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For more information or to schedule service, call us at 516.408.2500 or 718.846.2200 or click the button below to contact us online.

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Our Services

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Get in touch today to discuss your next project and we will happy to answer any questions and provide you with a no-obligation FREE Estimate.


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OUR POPULAR COUPONS & DISCOUNTS

$500 Off

Roofing or Siding

Complete Remodeling, One per Customer, Cannot be redeemed for cash, Must be presented at time of Free Estimate.

REDEEM COUPON

$750 Off

Bathroom

Complete Remodeling, One per Customer, Cannot be redeemed for cash, Must be presented at time of Free Estimate.

REDEEM COUPON

$1000 Off

Kitchen

Complete Remodeling, One per Customer, Cannot be redeemed for cash, Must be presented at time of Free Estimate.

REDEEM COUPON

ACT NOW, PAY LATER FOR YOUR HOME IMPROVEMENTS

OUR FINANCING OPTIONS

If you’re looking for home improvement loans or a loan for your bathroom remodeling project, you’ve come to the right place. Re-imagine your bathroom the way you've always dreamed it. Rethink your bathroom storage space with financing for a custom bathroom remodel. Reinvent your bathroom configuration with a home improvement loan. If you can dream it, you can finance It.

A simple application process, and fast credit decisions

Unsecured, revolving credit lines

Promotional financing options

Convenient monthly payment options

Online account management

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TRUSTED AND EXPERIENCED Home Improvements contractor in LONG ISLAND, QUEENS and BROOKLYN

Why Choose Gibraltar Home Improvements

Quality Workmanship

Timely Services

Customer Satisfaction

Expert Craftsmen

I contracted Gibraltar Home Improvements to do my sidewalk, walkway and stairs. I am very happy with the results. The craftsmen on the job were experianced and professional. The finishing of the cement and stone work is excellent. Job was started and completed faster than expected.

BMA Shogun

Gibraltar Client

Gilbrator made all my visions come true! They renovated my bathroom and kitchen in a timely manner. The foreman on our job was Al he was very professional and knowledgeable. I would definitely use their services for any future renovations. Their prices for the renovations were excellent!

Tanya Rubio

Gibraltar Client

Had a great experience with this company. Everyone who came to work on my home was professional, helpful and reliable. Gil was able to walk us through the entire process and helped us visualize how we could transform our home. Their work is fantastic!

Anthony Almestica

Gibraltar Client

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