loading

Service Areas


Add Value To Your Sag Harbor, NY Home
With Custom Architectural Windows

Investing In Quality Windows
That Make Your Home Shine


Transform your home in Sag Harbor, NY, with new architectural windows. Our team has worked hard to provide customers with high-quality custom windows they’ll love from the best materials.

A new window can make your home more energy efficient, increase its visual appeal, and even raise its overall value. However, to get the most out of your windows, you need a reliable team to provide you with a quality product that will withstand the test of time. Let our team at Rockman Windows & Doors help you every step of the way.



We Offer High-Quality Architectural Windows
For Sag Harbor, NY Homeowners

White architectural windows of Sag Harbor, NY home

Architectural Windows

Give your home a new level of luxury and visual appeal with our unmatched architectural windows. Made with precision and excellence, these windows are made to elevate the visual appeal of your home. We’ll meet your standards and help you find the ideal architectural windows for your home.


Interior of bedroom with custom, white architectural windows in Sag Harbor, NY

The Rockman Windows & Doors Process


How We Provide Quality Service
To Each And Every Customer

#1: Unmatched Customer Service For All Projects

When it comes to any window project, the potential for a setback or hurdles is always there. At Rockman Windows & Doors, we always try our best to overcome any setback we face. Our team is there to give you unmatched service from the moment you reach out to us.



#2: Planning For Success

When you call us, we work hard to make your vision a reality. We plan every step of the process, from design to materials to working with manufacturers. From the smallest to the largest detail, we try to make sure everything meets your standards.



#3: The Best Professionals For The Job

We’ve gathered what we believe to be the best team around when it comes to custom windows in the Suffolk County area. Our team has over 200 years of combined knowledge and experience, which makes us ready and willing for any project.



#4: Bringing Your Dream Project To Life

We always want to give our customers the best experience and aim for perfection as best we can. We talk to you throughout every step of the process to make sure you get the best architectural windows for your home that you’ll love for years to come.




Rockman Windows & Doors Reviews


See What Customers Have To Say…

  • Brennan C.
    “From the beginning of the selection process, Jason and Carl were extremely helpful in meeting with us and answering our many questions about the product. Also, although the ordering process was a little more involved than I was used to, they had the patience I needed from them to make sure we had the order specifications 100% accurate. Carl was also on the job when the windows were delivered to ensure everything went well. We are very happy with the quality of the product, and I am personally looking forward to working with Carl & Jason on future projects..”


  • Tom D.
    “Very pleased with the quality of the product that I have specified on several jobs now. I did appreciate the installer/ supplier aspect of the business when Donnie was on staff. Having the actual installer be familiar with the construction site and the product made measurement issues much more streamlined and reliable. The service end of any vendor we specify is at the top of the list of evaluations on awarding contracts.”


  • John F.
    “It was a pleasure to deal with everyone. They were likable people who were pleasant to be around. The salesman, Carl, has a particularly great personality and was able to handle the situation professionally. I appreciated that aspect of his ability to deal with the situation. It was above and beyond what a lot of people could have handled.”

5 Questions Suffolk County Homeowners
Ask About Rockman Windows & Doors

Q: What Should I Look For In A Window?

A: When it comes to an architectural window, we believe the most important things to look for are style, energy efficiency, ease of operation, and material. We’ll help you find the best window.

Q: What Happens If My Architectural Window Breaks?

A: If the damage is caused by poor installation, the installer is accountable. However, if there is a flaw in the product, it’s the manufacturer’s fault. We have a strong relationship with our manufacturers and will work with them to get your warranty covered.

Q: What Price Range Can I Expect For My Windows?

A: The price range for our windows varies based on several factors. This includes brand, product line, and material.

Q: Will You Be The One To Install My Windows?

A: No. While we provide you with your window, we do not perform the installation. To ensure the quality of the window installation meets our standards, we perform an inspection after the installation is done.

Q: Where Can I Learn About Rockman Windows & Doors?

A: Here are other pages of our website where you can learn more about our company:



Are you ready to take your home to the next level?

Contact us today to schedule a consultation.

Take a walk through our virtual showroom!

Come and Visit Us!