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Transform Your Home In Southampton, NY
With Specialized Custom Windows

Add More Natural Light And Beauty
With Windows Everyone Will Love


At Rockman Windows & Doors, we cater to your tastes. We put quality above all else to give you a long-lasting custom window in Southampton, NY, that you’re sure to love. Our team works with you to deliver a personalized, one-of-a-kind experience that fits your unique style.

We know how difficult it can be to make changes to your home. A custom window should fit the style of your home while still being durable, long-lasting, and beautifully designed.

Our team of craftsmen and installers is here to help bring your dream project to life.



We Offer Exceptional Custom Doors
To Southampton, NY Homeowners

Interior of home in Southampton, NY displaying white bay window in kitchen

Custom Windows

Enjoy beautiful, unobstructed views of the outdoors with a brand new custom window. We only work with premium, select manufacturers that we trust. Experience year-round comfort, enjoy the scenery, and even grant yourself a bit more living space with our custom windows.


Man in blue shirt installing window in home in Southampton, NY

The Rockman Windows & Doors Process


What Our Team Does To Make
Each Project Successful


#1: Special Treatment For Every Customer

We know a single issue can set you back hundreds or even thousands of dollars and months of time. We carefully assess every custom job we do. We go to every length necessary to ensure you’re happy with the end result.

#2: No Stone Left Unturned

Our approach to custom installations is hands-on and collaborative. You’re the leader of this project, and we want to work with you to ensure everything goes as you planned. Our team assets you when it comes to developing a design that fits your vision.

#3: A Team Dedicated To Your Success

Our team is single-minded and focused on your success. We are dedicated to our customers, and as the leading window and door supply company in the Tri-State area, we’re happy to serve our customers. Every member of our team makes you their priority.

#4: Our Process For Success

We stick to everything we start. No matter the hurdles and obstacles we come across if we do everything we can to finish. For us, completing the project and satisfying our customers is the most important thing.


Rockman Windows & Doors Reviews


See Why We’re The Best…

“From the very beginning of the selection process, Jason and Carl were extremely helpful in meeting with us and answering the many questions we had 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 also was on the job when the windows were delivered to make sure 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.” – Brennan C.
“It was a pleasure to deal with everyone. They were likable people who were pleasant to be around. The salesman, Carl Meran, has a particularly great personality and was able to handle the situation in a professional manner. I really appreciated that aspect of his ability to deal with the situation. It was above and beyond what a lot of people could have handled.” – John F.
“We appreciate that Rockman treats our company like family and has interest in supporting our success in maintaining seamless delivery of merchandise for seamless installations to maintain project schedules and budgetary requirements.” – Anthony M.

Questions Suffolk County Homeowners
Ask About Rockman Windows & Doors

Q: What To Look For In A Custom Window?

A: We believe the four most important things to look for when it comes to custom windows are material, style, ease of operation, and energy efficiency. Windows range in type wildly, and finding something that fits your needs in those four categories helps ensure satisfaction with your product.

Q: Do You Perform Installations Yourself?

A: Our Ital and Cold Mountain Custom brands provide local installation experts for your project. However, we do send someone to deliver the windows, as well as inspect them after installation. Every install does come with pan flashing, weather sealing, and waterproofing.

Q: What Brands Do You Provide?

A: We offer the following brands that meet our specific standards: Weather Shield, LePage Millwork, Ital East Corp, Cold Mountain Custom, Somerset Door & Column, Centor Screens, and Emtek Hardware.

Q: Do You Only Take High-End Orders?

A: Our brand of products ranges from high-end to less expensive options. If you’re seeking beautiful, high-quality windows that aren’t as costly, we’re happy to help and provide.

Q: Where Can I Find More Info 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.

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