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Window Installers in New York

  • Nassau County
  • Suffolk County
  • Queens County
  • 100% Quality Guarantee

Call Now 516-333-7700

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Window Installation

We Are a Window Replacement Company

Replacing a window on a home can be a more difficult task than installing the first windows on a house. The replacement process for windows include removing the previously set window, cleaning and prepping the area for a new one, ensuring a level fit, and then setting the replacement window. Once the window is placed and installed, it must also be paneled, caulked, and trimmed properly.

If this process is not done to replacement windows, they could end up being drafty, uneven, not aligned properly, or even leaking. In order to prevent these common problems done by window installation companies, or even do-it-yourselfers, it is best to consult with a professional window installation company like us, Land-Tec Builders and Remodelers.

Long Island’s Best Contractors

Window replacements is one of the many home remodeling projects that our company specializes in. Hiring Long Island window contractors is easy when it is with Land-tec. Our team has been repairing and replacing windows for over 30 years and our customers give us referral after referral for having the best quality and service in our jobs.

Our team of experts have done all kinds of window replacement jobs around Long Island, NY and have satisfied customer after customer with our guaranteed satisfaction promise. We are more than just a window installation company, we are a complete home remodeling and renovation company!



No Payments

For 5 Years



Window Installation Done Right!

Why choose Land-Tec Builders and Remodelers?

  • Trust: When a company has been around for as long as we have, it is for a good reason. We do Long Island window installations right the first time. We have a long track record of taking care of our customers, following the Contracting Boards recommendations, and continuing education of contracting practices with all of our employees, too. This is one of many reasons why we go to great lengths to be the best window installation company in New York. Our team always shows up to a job on time and always follow up in the most appropriate ways to communicate details of the job going on.
  • Service: Land-Tec knows that award winning service does not just happen automatically; it has to be earned! Our team of contractors always focus on all of the little details that ensure a job goes smoothly and correctly. This is not our first window installation, but it might be yours. We understand that having your home remodeling can be a stressful event, so we take all measures to ensure to our clients that everything is under control.

Schedule a Free Consultation

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Home Improvement Projects in Long Island

At Land-Tec Builders and Remodelers, we employ quality control managers to look over our work and make sure that every detail is address as it should be to your satisfaction 100%. Our name and reputation is on the line, so our team wants your windows to be installed correctly and perfectly.

New York Window Installation Company

If you are ready to have new windows installed on your home and improve the quality of your home, contact us today! We can provide you with a free instant quote and schedule an appointment to begin the process!


100% Financing

No Payments for 5 Years

0% Interest

Our Home Improvement Showroom

We Take Pride In Being Able To Meet Our Customer’s Needs.