--- title: "NSE Windows — Window Sales & Installation | Houzz" canonical_html_url: https://www.houzz.com/professionals/window-sales-and-installation/nse-windows-pfvwus-pf~2114732176 markdown_url: https://www.houzz.com/md/professionals/pf~2114732176.md entity_type: LocalBusiness business_name: "NSE Windows" category: ["Window Sales & Installation"] image: https://st.hzcdn.com/fimgs/b0e3e524033dc82c_4419-w400-h400-b0-p0--.jpg address: "5378 Merrick Rd., Massapequa, New York 11758, United States" latitude: 40.6682 longitude: -73.4588 phone: "(516) 500-3550" website: http://www.nsewindows.com rating: 4.9 review_count: 52 best_of_houzz_awards: 4 followers: 26 last_updated: 2026-09-10 --- # NSE Windows Original Houzz profile: [NSE Windows](https://www.houzz.com/professionals/window-sales-and-installation/nse-windows-pfvwus-pf~2114732176) ## Professional summary - **Primary category:** Window Sales & Installation - **Location:** Massapequa, NY - **Serves:** Babylon, Levittown, West Babylon, Hicksville, Valley Stream, East Meadow, Huntington Station, Baldwin, Oceanside, West Islip, Lindenhurst, Deer Park, Plainview, Dix Hills, Copiague, Garden City, Massapequa, North Bellmore, Merrick, Mineola, Lynbrook, Syosset, North Babylon, North Massapequa, Melville, Wantagh, Bethpage, Massapequa Park, Port Washington, Floral Park, Westbury, Seaford, South Farmingdale, Jericho, North Merrick, North Wantagh, North Lindenhurst, Great Neck, New Hyde Park, Amityville, Plainedge, Baldwin Harbor, East Hills, Lakeview, Wheatley Heights, Garden City South, Stewart Manor, East Atlantic Beach, Roslyn Estates, Roslyn Harbor - **Houzz rating:** 4.9 out of 5 (52 reviews) - **Best of Houzz:** 4 awards (2018–2026), for Service. ## About ### Houzz Badges - Recommended on Houzz - 25 Ideabook Saves NSE Windows is a Factory Authorized Windows and Door Installations Company and Replacement Outlet located in Massapequa on Long Island, New York. We are a Manufacturer Certified Retailer for Marvin, Soft-Lite, Sunrise and ProVia Windows and Doors Sales and Replacement Services. We have the best collection of Vinyl, Wood and Ultrex Fiberglass Windows and Doors to add style, class and elegance to your house with almost unlimited customization options. Plus, when it comes to window and door coverings, our customers can expect the best from Norman Window Fashions. An exclusive service offered to our customers, Norman Window Fashions is driven by a commitment to quality, safety, and a solution-based approach. With over 40 years of excellence in crafting fine window furnishings, Norman®'s quality has made it famous. It's what drives Norman® to innovate. And why you can see it in every detail. Few companies will farm their own wood, make their own components, or weave their own cords. At Norman®, everything matters. And anything's possible. ### Services Provided - Custom Windows - Window Replacement - Window Installation - Window Sales - Entry Doors - Scenic Doors ### Areas Served - Babylon - Levittown - West Babylon - Hicksville - Valley Stream - East Meadow - Huntington Station - Baldwin - Oceanside - West Islip - Lindenhurst - Deer Park - Plainview - Dix Hills - Copiague - Garden City - Massapequa - North Bellmore - Merrick - Mineola - Lynbrook - Syosset - North Babylon - North Massapequa - Melville - Wantagh - Bethpage - Massapequa Park - Port Washington - Floral Park - Westbury - Seaford - South Farmingdale - Jericho - North Merrick - North Wantagh - North Lindenhurst - Great Neck - New Hyde Park - Amityville - Plainedge - Baldwin Harbor - East Hills - Lakeview - Wheatley Heights - Garden City South - Stewart Manor - East Atlantic Beach - Roslyn Estates - Roslyn Harbor ### Typical Job Cost $2,000 - 100,000 ## Business Details | Field | Value | | --- | --- | | Business Name | NSE Windows | | Address | 5378 Merrick Rd., Massapequa, New York 11758, United States | | Phone | (516) 500-3550 | | Website | http://www.nsewindows.com | | Followers on Houzz | 26 | **Social profiles:** - Facebook — https://www.facebook.com/NSEWindowsLLC/ - X (Twitter) — nsewindows - LinkedIn — https://www.linkedin.com/company/nse-windows-llc?trk=company\_logo - Blog — www.nsewindows.com ## Offers Double Hung windows installed $489 ea. _ProVia Endure with Triple Pane Glass_ ## Contact - **Houzz profile:** [NSE Windows](https://www.houzz.com/professionals/window-sales-and-installation/nse-windows-pfvwus-pf~2114732176) - **Website:** http://www.nsewindows.com - **Phone:** (516) 500-3550 ## Credentials **Certifications & Awards** - NFRC, BBB, Marvin Windows Customer Service Award - **Best of Houzz:** 4 awards (2018–2026), for Service. ## Reviews **Overall rating: 4.9 out of 5 — 52 reviews** *Aspect averages:* - Work Quality: 50.0 - Communication: 49.0 - Value: 50.0 ### Reviews **★★★★★ — HU-642914593, July 2025** > We worked with Jeff on two projects and they were very easy and accommodating. There flexibility and diligence made the project go > smoothly.l They were excellent on post install follow ups too. I recommend! **★★★★★ — James Z, May 2025** > Jeff and the team were amazing! Super responsive, and professional. > We were building a townhouse in Brooklyn, and they helped us with a set of Marvin windows. Marvin shipped us the wrong part once and Jeff personally delivered it to me so there wouldn't be any delays to our project. **★★★★★ — Bergen Furniture & Design, May 2025** > NSE Windows in Massapequa, Long Island, offers expert factory-authorized window and door installations. As a certified retailer for Marvin, Soft-Lite, Sunrise, and ProVia, they provide top-tier vinyl, wood, and Ultrex fiberglass options with nearly limitless customization. Their exclusive Norman Window Fashions add premium elegance with unmatched quality and innovation. With over 40 years of excellence, NSE Windows combines craftsmanship, style, and outstanding customer service for a truly elevated home improvement experience. **★★★★★ — Steven Zizila, May 2025** > In the stressful world of home improvement (especially on Long Island where every contractor's eyes light up with dollar signs) it's a relief so find a truly honest and professional company. Eric Clemente is amazing, he listens attentively, and generously shares his many years of expertise and tasteful design wisdom. Measurements are laser accurate, and you will be provided with a detailed architectural "blueprints" of every window in your project. Marvin windows are top of line, as well as NSE's custom windows built to any spec of your design, including those epic floor to ceiling windows you find in most modern villain lairs. And probably most importantly, pricing is very fair, you'll be pleasantly surprised. I highly recommend NSE, you won't be disappointed. **★★★★★ — HU-628697679, May 2025** > Eric was great to work with, we upgraded to larger size sliding doors and he made sure everything went accordingly and everything worked as it should. Will deff work with again **★★★★★ — Chris Oliveira, March 2025** > NSE Windows was an amazing partner. They worked with me to meet my budget needs on my home where I had to replace 27 windows. My installer Mike and his team were phenomenal, they showed up on time, finished on time, and were incredibly clean. Extremely happy with my decision to work with NSE! **★★★★★ — Alan, Jan. 2025** > Absolutely the best service. Jeff and NSE were there every step of my project. Their knowledge and skill is unmatched they even found an error that the architect made. I recommend them highly. **★★★★★ — ddire, Dec. 2024** > If you're considering installing new windows or replacing existing windows (like I have) on your home, stop wasting time with other vendors. NSE Windows offers excellent customer service, top-grade experienced installers and competitive pricing. Having experiences only with an over-marketed brand I was skeptical to make the switch to Marvin. Eric took the time to explain Marvin's history, window fabrication and answered my many questions. The side by side comparison between the over-marketed window and Marvin was an eye-opener. Next was selecting a style. The process to select the perfect window style suitable for my home was overwhelming. Eric took the time to review options and share his expertise. If you're looking for excellent customer service, professional and courteous installers and an amazing product I encourage you to meet with NSE windows. I am very pleased with the product and entire experience! so much so I am installing new windows on my other home. **★★★★★ — Chris, Nov. 2024** > NSE Windows has provided some of the best customer service I have experienced. We are in the process of a large renovation/ restoration of a 130 yr old home with over 45 windows. Eric and his staff guided us through the process step by step and made what was a very overwhelming phase of the project easy and enjoyable. We chose a more customized Marvin style which ended up being a huge investment, and when we ran into some problems during installation NSE stepped in immediately to help correct all the issues. We have worked with countless vendors throughout our renovation process and none of them come close to the level of customer service and genuine care/ consideration NSE has provided. We are only half way through our window replacement and I wouldn't think twice about continuing to work with NSE Windows to complete the job. **★★★★★ — HU-629373089, Nov. 2024** > We had the pleasure of dealing with Eric and his team from NSE Windows. They all worked together diligently to ensure the process was seamless from beginning to end. Their experience and work ethic are unmatched. Highly recommend! **★★★★★ — rella1, Oct. 2024** > extremely professional and detail oriented. Our home is on an island and it is complicated to get materials and workers there. NSE did it in time and on budget. **★★★★★ — celeste morin, Oct. 2024** > Hi Eric, > > I am writing because I believed it was important to provide feedback on my experience with your company NSE Windows. The installation of seven Marvin Ultimate Double Hung windows at my home in Centerport was completed today and I have to say that I could not be happier with the product, the process, and the end result. > > My home is over 100 years old and the moldings were intricate and required careful thought and meticulous measurement to achieve the optimal installation. In addition, the workers were dealing with plaster walls and existing materials that were from that long ago period in time. Mike and his team were able to execute this job with a level of skill and attention to detail that could not be surpassed. In addition, Mike’s team was receptive, polite, and dedicated to doing a good job. > > > I must say that the entire experience exceeded all my expectations. From the prompt follow up after my initial inquiry; your knowledgeable sales associate, John, coming to my home several times; meeting with you at the showroom to review the project and options; the site visit from Mike to go over the job, measure, and answer any questions; in addition to Eric, part of the team, coming to my home to assess and take samples of existing moldings. All of these efforts did a great deal to assure me that I was making the right decision in choosing Marvin and NSE windows. > > In closing, I would not hesitate to recommend NSE Windows to other potential customers and certainly would not look any further, if needed, for any future projects. Thank you again. > > Best regards, > Celeste M > Homeowner ## Selected projects - [Huntington, NY - Exterior Renovation](https://www.houzz.com/hznb/projects/huntington-ny-exterior-renovation-pj-vj~2613436) - Location: Huntington, NY - Photos: 4 - Description: This Huntington, NY home now features Integrity from Marvin Windows and Doors in Ebony, ProVia Entry Door and CertainTeed Cedar Impressions Vinyl Siding - [Marvin Windows and Doors](https://www.houzz.com/hznb/projects/marvin-windows-and-doors-pj-vj~2610787) - Location: Roslyn, NY - Photos: 2 - [Woodbury, NY - Integrity from Marvin completed Exterior Renovation Fall 2017](https://www.houzz.com/hznb/projects/woodbury-ny-integrity-from-marvin-completed-exterior-renovation-fall-2017-pj-vj~2628680) - Location: Woodbury, NY - Photos: 26 - Description: Move or Stay? The question to move or stay can be overwhelming. To help you figure out what’s right for you, ask yourself do you love where you live? If the answer is yes, NSE Windows can help enhance the way you live with whole house exterior remodeling. Check out this makeover of a 4700 sq. Ft. mid-century split level home that will include Integrity from Marvin windows and patio doors, Alside 7" Pelican Bay traditional shakes, cultured stone, masonry work and new craftsman style details. Come… - [East Hampton, NY - Integrity from Marvin New Construction](https://www.houzz.com/hznb/projects/east-hampton-ny-integrity-from-marvin-new-construction-pj-vj~2610680) - Location: East Hampton, NY - Photos: 9 - Description: New construction project from MKL Construction Corp featuring Integrity from Marvin Windows and Doors. Made with Ultrex, a pultruded fiberglass with a patented acrylic capping that outperforms and outlasts vinyl, roll form aluminum and other fiberglass composites, ensures these windows and doors can endure all the elements on the east end of Long Island without showing age or wear. - [Massapequa, NY - Exterior Renovation](https://www.houzz.com/hznb/projects/massapequa-ny-exterior-renovation-pj-vj~2621759) - Location: Massapequa, NY - Photos: 5 - Description: ProVia Door and CertainTeed Vinyl Siding - [Miller Place, NY - Exterior Renovation](https://www.houzz.com/hznb/projects/miller-place-ny-exterior-renovation-pj-vj~2684406) - Location: Miller Place, NY - Photos: 18 - Description: Soft-Lite Vinyl window replacement. - [Rockville Centre, NY - Exterior Renovation](https://www.houzz.com/hznb/projects/rockville-centre-ny-exterior-renovation-pj-vj~2606528) - Location: Rockville Centre, NY - Photos: 6 - Description: Before and after pictures of a beautiful front porch of a Rockville Centre, NY home built almost a hundred years ago. This project was a lot more challenging than it looks because of sagging windows, but thanks to our installers Teddy and Mike the windows from Sunrise Window & Door Corporation and door from ProVia the result is terrific! - [Nesconset, NY - Exterior Renovation](https://www.houzz.com/hznb/projects/nesconset-ny-exterior-renovation-pj-vj~2686129) - Location: Nesconset, NY - Photos: 11 - [Wading River, NY - Infinity from Marvin Full frame replacement](https://www.houzz.com/hznb/projects/wading-river-ny-infinity-from-marvin-full-frame-replacement-pj-vj~606439) - Location: Wading River, NY - Photos: 5 - Description: With great views of the Long Island Sound, this home in Wading River had all of the old wooden Pella Windows replaced with Infinity from Marvin fiberglass windows. P Styles used include picture, casements, awning, trapezoid, and doors. - [Commack, NY - Exterior Renovation](https://www.houzz.com/hznb/projects/commack-ny-exterior-renovation-pj-vj~2613464) - Location: Commack, NY - Photos: 5 - Description: This Commack, NY home now features Integrity from Marvin Windows and Doors with Simulated Divided Lights to enhance the colonial style of the home. The half screens really help the SDL's (simulated divided lights) shine! - [Plainview, NY - Infinity from Marvin](https://www.houzz.com/hznb/projects/plainview-ny-infinity-from-marvin-pj-vj~2606626) - Location: Plainview, NY - Photos: 7 - [Bellmore, NY - Marvin Sliding French Door](https://www.houzz.com/hznb/projects/bellmore-ny-marvin-sliding-french-door-pj-vj~2606838) - Location: Bellmore, NY - Photos: 2 - Description: This 12' x 8', 4 Panel French Sliding Door provides beautiful views of the Great South Bay from this home in Bellmore, NY. - [Kings Point, NY - Marvin 10' Round Top Window](https://www.houzz.com/hznb/projects/kings-point-ny-marvin-10-round-top-window-pj-vj~742664) - Location: Kings Point, NY - Photos: 4 - [Massapequa Park - Window replacement](https://www.houzz.com/hznb/projects/massapequa-park-window-replacement-pj-vj~2872633) - Location: Massapequa Park, NY - Photos: 4 - [Great Neck NY](https://www.houzz.com/hznb/projects/great-neck-ny-pj-vj~2872610) - Location: Great Neck, NY - Photos: 4 - Description: This homeowner had vinyl doors that were no longer able to fight the elements. After a brief education and an overview of the available options, the replacement solution the homeowner choose was Integrity from Marvin French Doors; they look beautiful. - [Massapequa Park - ProVia Entry Door](https://www.houzz.com/hznb/projects/massapequa-park-provia-entry-door-pj-vj~2872564) - Location: Massapequa Park, NY - Photos: 4 [See all 16 projects](https://www.houzz.com/professionals/window-sales-and-installation/nse-windows-pfvwus-pf~2114732176) ## Ideabooks - [Marvin Essential Collection Casement, Formerly Integrity All-Ultrex](https://www.houzz.com/ideabooks/127340616/list/marvin-essential-collection-casement-formerly-integrity-all-ultrex) — 5 ideas - [Marvin Essential Collection, Specialty Shapes](https://www.houzz.com/ideabooks/127343970/list/marvin-essential-collection-specialty-shapes) — 3 ideas - [Marvin Essential Collection Doors, Formerly Integrity All-Ultrex](https://www.houzz.com/ideabooks/93460075/list/marvin-essential-collection-doors-formerly-integrity-all-ultrex) — 4 ideas - [Marvin Elevate Collection Bay/Bow, Formerly Integrity Wood-Ultrex](https://www.houzz.com/ideabooks/93676729/list/marvin-elevate-collection-bay-bow-formerly-integrity-wood-ultrex) — 4 ideas - [Marvin Elevate Collection Round Top, Formerly Integrity Wood-Ultrex](https://www.houzz.com/ideabooks/93466759/list/marvin-elevate-collection-round-top-formerly-integrity-wood-ultrex) — 5 ideas - [Marvin Elevate Collection, Specialty Shapes](https://www.houzz.com/ideabooks/93467168/list/marvin-elevate-collection-specialty-shapes) — 5 ideas - [Marvin Elevate Collection Doors, Formerly Integrity Wood-Ultrex](https://www.houzz.com/ideabooks/93458639/list/marvin-elevate-collection-doors-formerly-integrity-wood-ultrex) — 20 ideas - [Marvin Elevate Collection Coastal Solutions](https://www.houzz.com/ideabooks/93456213/list/marvin-elevate-collection-coastal-solutions) — 9 ideas - [Marvin Elevate Collection Exterior Finish Options](https://www.houzz.com/ideabooks/93674669/list/marvin-elevate-collection-exterior-finish-options) — 1 idea - [Marvin Elevate Collection Exterior Trim Options](https://www.houzz.com/ideabooks/127344511/list/marvin-elevate-collection-exterior-trim-options) — 5 ideas - [Marvin Signature Collection ULTIMATE Doors, Formerly MTO](https://www.houzz.com/ideabooks/92751558/list/marvin-signature-collection-ultimate-doors-formerly-mto) — 21 ideas - [Marvin Signature Collection ULTIMATE Windows, Formerly MTO](https://www.houzz.com/ideabooks/92748678/list/marvin-signature-collection-ultimate-windows-formerly-mto) — 16 ideas - [Marvin Signature Collection ULTIMATE Scenic Doors, Formerly MTO](https://www.houzz.com/ideabooks/107080802/list/marvin-signature-collection-ultimate-scenic-doors-formerly-mto) — 28 ideas - [Marvin Signature Collection ULTIMATE G2](https://www.houzz.com/ideabooks/92757492/list/marvin-signature-collection-ultimate-g2) — 7 ideas - [Marvin Signature Collection ULTIMATE, Special Shape Windows](https://www.houzz.com/ideabooks/92762412/list/marvin-signature-collection-ultimate-special-shape-windows) — 18 ideas - [Marvin Signature Collection ULTIMATE Coastal Solutions](https://www.houzz.com/ideabooks/92750632/list/marvin-signature-collection-ultimate-coastal-solutions) — 9 ideas - [Marvin Collections Replacement Solutions, (INSERTS)](https://www.houzz.com/ideabooks/92758492/list/marvin-collections-replacement-solutions-inserts) — 23 ideas - [Marvin Collections Divided Lite Options](https://www.houzz.com/ideabooks/93673863/list/marvin-collections-divided-lite-options) — 4 ideas - [Marvin Signature Collection ULTIMATE Clad Colors](https://www.houzz.com/ideabooks/92808512/list/marvin-signature-collection-ultimate-clad-colors) — 1 idea - [Fans](https://www.houzz.com/ideabooks/127348076/list/fans) — 9 ideas [See all 48 ideabooks](https://www.houzz.com/ideabooks/users/nsewindows) --- *Source: Houzz professional profile. Reflects the profile as of 2026-09-10.*