Energy-efficient replacement windows and durable siding installed by licensed North Jersey contractors. Serving Bergen, Passaic, Essex, and Hudson County homeowners for over 25 years.
25+
Years of Excellence
1,500+
Projects Completed
100%
Licensed & Insured
Star Windows Doors Siding replaces windows and installs new siding on North Jersey homes. Licensed, insured, and working across Bergen, Passaic, Essex and Hudson counties for over 25 years.
Energy-efficient replacement windows for North Jersey homes — measured per opening, built to size, and sealed properly the first time.
New siding changes the whole house from the street — but what goes on behind it is what survives a New Jersey winter.
The price moves once the old siding comes off. And a year later, when something needs looking at, nobody picks up the phone.
Everything on the right exists because we decided neither would happen on our jobs.
Talk to us — (201) 737-0487
Replacing the windows is one of the few home improvements that pays you back every single month. It shows up on the heating bill, on the cooling bill, and in how the house feels to sit in on a January evening.
Get a free window replacement estimate
Much of Bergen County's housing stock went up between the 1920s and the 1960s, which means a lot of homes are still on their original wood windows or on the first generation of replacements from the 1980s. Both were built to a standard that no longer holds up.
New Jersey makes that expensive. Winters run cold enough that your heating system works for months, summers are humid enough that your air conditioning fights back, and old windows leak conditioned air through the frame, the sash and the failed seal between the panes.
The right style depends on the opening, how the room is used, and what the front of the house should look like from the street. We measure every opening individually rather than ordering a standard size and trimming to fit.
The glass package matters more than the frame. Low-E is a microscopically thin metallic coating that reflects heat back to the side it came from — it keeps warmth inside in January and pushes solar heat away in July. Argon gas between the panes insulates better than plain air, and a warm-edge spacer stops the frame edge from becoming the cold spot that causes condensation.
Look for the ENERGY STAR label rated for the Northern climate zone. That is the zone New Jersey falls into, and the specification is stricter than the national one.
There is no single price per window, and any contractor who gives you one before measuring is guessing. Cost is driven by the number of openings, the size and style of each one, the glass package, and whether the job is an insert replacement or a full-frame replacement.
An insert fits new units into sound existing frames and costs less. A full-frame replacement strips back to the rough opening, which is the right call when the frame or sill has rot — and the only way to fix the underlying problem rather than cover it.
We measure every opening, put a fixed written price in front of you, and hold it. No allowances that grow once work begins.
New siding is the fastest way to change how a house looks from the street — but the part that matters most is the weather barrier going on behind it. Both need to be done properly to survive a New Jersey winter.
Get a free siding estimate
These are the two materials worth considering for a North Jersey home, and the honest answer is that neither one wins outright. Vinyl costs less to buy and less to install, never needs painting, and modern insulated vinyl adds real R-value to the wall. It is the practical choice for most houses.
Fiber cement costs more and is heavier and slower to hang, but it holds paint for 15 years or more, will not soften or warp in summer heat, and takes a crisper shadow line that suits older colonials and Victorians. On a house where the exterior detail matters, it is worth the difference.
Siding fails from behind before it fails on the surface. By the time a panel is visibly buckling, water has usually been getting in for a while. The signs below are worth acting on early, because the cost jumps sharply once moisture reaches the sheathing underneath.
A siding job is not just the panels. Removing the old material is the only chance anyone gets to see the sheathing underneath, so that inspection is part of every job we quote — and if we find rot, we show you photos before we touch it.
Siding is the single largest visible surface on a house, so replacing it changes the property more than any other exterior job. It is consistently among the highest-return improvements a homeowner can make when it comes time to sell.
The part people underestimate is the wall assembly. Properly installed house wrap, sealed penetrations and correct overlap turn the exterior into a continuous weather barrier — which is what actually stops the drafts and keeps the framing dry through a North Jersey winter.
No part of this should be a surprise. Here is exactly how a window or siding job runs with us.
Every opening or wall, measured individually. We look at what is underneath, not just what you can see.
Within a few days
Itemised, in writing, and it holds. Nothing gets added later unless you change what you asked for.
Free, no obligation
Our own people, not subcontractors. Floors and landscaping covered, one opening at a time so the house is never left standing open.
One to two days on site
Debris hauled away, a magnet sweep across the yard and driveway for nails, then a walkthrough with you before final payment.
Warranty starts at handover
None of this is an upgrade or a line item. It is how we run every window and siding job.
Star Windows Doors Siding is based in Garfield and works throughout North Jersey. Pick your town to see what window and siding work we do there.
Our home county. We are based in Garfield and most of our work happens within twenty minutes of the shop.
Older housing stock and a lot of original windows — Passaic County is where our window replacement work is busiest.
From Newark two-families to Montclair colonials — we handle siding and windows across the full range of Essex housing.
Row homes, brownstones and condos. Tight sites and permit-heavy work, which is exactly the kind we are set up for.
Real reviews from homeowners across Bergen, Passaic, Essex and Hudson counties who hired us for windows and siding.
Really happy with our new windows! Dennis and his crew did a beautiful job on our house in Fair Lawn. The large front windows look fantastic, and the white framing matches the brick exterior perfectly. Everything looks so much better than before. Would definitely recommend them to anyone considering replacing their windows!
Google Review
Very satisfied with the way that the roof installation has been completed. Shingles have been laid down perfectly on the entire roof, and also around the chimneys, vents and other parts of the roof structure. The roof seems strong and professionally installed. The crew also left the place clean after the work had been done. Definitely an upgrade from before. Thank you guys.
Google Review
The service Dennis provided along with his whole team from Star Windows Doors Siding at our residence in Garfield, NJ was amazing. The exterior of the home looks awesome, especially the areas around the windows, the trim, roof line and the gutters. Dennis is very easy to deal with and always in touch throughout the project and keeps everything in check. The work is done in a very neat way and the condition of the property remains impeccable once they complete their work.We are extremely satisfied with the outcome and would definitely recommend Star Windows Doors Siding to all property owners in NJ.
Google Review
We had a wonderful experience with Star Windows, Doors and Siding and couldn’t be happier with our new windows! Dennis, the owner, was fantastic to work with from start to finish. He helped us choose the right windows for our townhouse without any sales pressure and provided the best quote we found for high-quality windows. He also worked directly with our HOA to make sure they had all the necessary paperwork, which made the entire process that much easier. The installers, Oscar and Pablo, were equally great. They arrived on time, were friendly and professional, worked efficiently, and did an excellent job. They cleaned up after themselves, and the entire installation went perfectly. It’s refreshing to work with a company that delivers quality work, fair pricing, and excellent customer service. We highly recommend Dennis and his entire team at Star Windows, Doors and Siding to anyone looking for new windows. We would absolutely use them again!
Google Review
We had our windows replaced, and I’d recommend this crew to anyone considering general window replacement. They were careful around the rooms we were using and kept the work contained to the rooms where the windows were being replaced. I appreciated not having people in the way while we went about our day. The new windows give the house a cleaner, more finished look, and the frames sit neatly in the openings. The work was straightforward, and the crew treated our home respectfully throughout. I’m happy with how everything turned out
Google Review
Having Star Windows Doors Siding install my casement windows was convenient while I was home. I knew when the crew planned to arrive, so I could get on with my day instead of waiting around. The work didn’t take over the house, which I appreciated. They stayed focused and kept things orderly while they worked. Afterward, there was only a small amount of dust on the sill for me to wipe up, and the room was ready to use. The windows look great, and I’m very happy with how the job turned out
Google Review
Straight answers about window replacement and siding in North Jersey — costs, timelines, materials and warranties.
Tell us what your home needs — replacement windows or new siding — and we'll come out, measure, and put a fixed written price in your hands. Free, no obligation, and we answer within one business day. Serving Bergen, Passaic, Essex, and Hudson counties.
