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TRUSTED BY WILLIAMSTOWN, NJ HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon186
    Verified window services reviews

Find Window pros in Williamstown

Sun Control Window Tinting, LLC
4.9(
52
)

Serving Williamstown, NJ and surrounding areas

Approved

In business since 1990

Free estimates

Offers commercial services

"Steve from Sun control contacted me shortly after my request, gave me a reasonable quote, came and completed the job two days later. Looks great, and solved a sun glare problem in a room frequently used for TV, that had two quarter round windows about 18 ft high with no window treatments. He was professional and neat, and it was great doing business with him. Glad I used Home Advisor to find this business."
Response time1 day
Response rate89%
4 neighbors recently requested a quote
Avatar for Unlimited Window Films
Unlimited Window Films
5.0(
10
)

Serving Williamstown, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"Beyond impressed! Rob came out, made recommendations on a window film product that will give me privacy yet still let the natural light shine through. Install was flawless, recommendation couldnt have been better, Rob and his crew really took care of my business. They were polite, informative and they cleaned like they were never there. Thanks Rob and crew!"
Response time1 day
Response rate88%
4 neighbors recently requested a quote
Avatar for Power Home Remodeling
Power Home Remodeling
4.2(
775
)

Serving Williamstown, NJ and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1992

Free estimates

Warranties offered

"Excellent workmanship and products I have had three installations with Power in the past two years. I first used them for a new roof and gutters. The workers were all knowledgeable in their area of work. Clean up was good although some nails kept showing up over time. Next I had the 2nd floor windows and some 1st floor windows replaced, 9 in total. Installation went well and they cleaned up beautifully afterwards. I love the windows! They are a beautiful and energy efficient product. Lastly, I recently had a bay window replaced in my kitchen with the same type window. The workers ere all friendly and explained what would be done. The area was draped with plastic to cut down on dust. Clean up was excellent inside and outside! The window is beautiful and the framing on the outside of the window matches the other windows and the small roof above the bay window was replaced with the same roofing as the rest of the house. I would choose them again for any future projects."
Double Hung & Double Hung W/ Half Round
Double Hung W/ Half Round
Double Hung W/ Half Round
Double Hung
Double-Hung Window

+24

1208 neighbors recently requested a quote
Recommended by90%of homeowners
Green Star Exteriors, LLC
3.7(
128
)

Serving Williamstown, NJ and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Credit card accepted

"Professional, experienced and efficient. Arrived at 10:30, finished installing 12 windows at 6:30. Even had someone come and take away my old metal awnings. My only reason for a 4 instead of a 5 is because of the dust and dirt the installation caused. I never should have cleaned BEFORE the installation. Green Star vacuumed and cleaned up the big debris but it took 3-4 days to clean up the fine dust and dirt."
Bow Window Replacement
Total Exterior Makeover
Old Door
Replacement Door
Replacement Window

+2

Recommended by87%of homeowners
Avatar for American Construction Roofing, Siding and Windows
American Construction Roofing, Siding and Windows
4.8(
65
)

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Fantastic company! From start to finish we were impressed with all members of the company. Chris, Greg and Joe provided top notch service. The workers also did a great job. The final product came out better than expected. We got windows, doors and siding. Thanks!!!"
Perfect roof
Flat roof in New Jersey
One of our showrooms
Perfect roof
Roof

+27

Response time3 hrs
Response rate98%
Recommended by82%of homeowners
Avatar for Renuity
Renuity
4.4(
35
)

Serving Williamstown, NJ and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Warranties offered

"I have to say that Matt, Dave and Rich were amazing! They were professional, friendly and cleaned up after themselves! I will tell anyone I know looking for windows to call Rite Window for sure. Happy customer Darlene"
Entry Door
Doors
Doors
Doors
During Installation

+55

Response time6 hrs
1297 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for Energy Windows Doors & More, LLC
Energy Windows Doors & More, LLC
5.0(
7
)

Serving Williamstown, NJ and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"I had a fantastic experience with Energy Windows from start to finish. From purchasing the window to installation, everything went smoothly. Ian made the entire process super easy and was very informative about the windows, answering all of my questions along the way. The installation was completed in a timely matter, and they did a fabulous job. I couldn’t be happier with the outcome and would highly recommend them to anyone looking for quality windows and excellent service!"
DOUBLE HUNG WINDOW
DOUBLE HUNG WINDOW
TWIN DOUBLE HUNG
BRONZE SLIDER
BROZE SLIDER

+4

28 neighbors recently requested a quote
Avatar for ZZeo's Home Renovations
ZZeo's Home Renovations
4.9(
121
)

Serving Williamstown, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Small jobs welcome

"Highly recommend Zzeo's Home Restorations. Extremely satisfied with the project work. Has water leakage into the house above the living room double windows. At first thought that the source was a roof overhang above the window. Angel gave an estimate for the work assuming it was the source. However, he warned that source could be from cracks in to mortar of the rock façade and would not know until some of the interior dry wall above the window and the roofing on the overhang was removed. Unfortunately the overhang was not the source of water intrusion. Thus had to remove the rock façade to find the source. Anel gave me a revised estimate for the work needed. So the damaged exterior wood was replace and interior drywall section replaced. The outside section where the rocks were removed was properly waterproofed. Instead of rock had this section replace with bricks. Also since the second floor window just above the leak and the double living room room window were in need of repair or replacement, had these windows replaced. Angel kept us informed as work progressed. His crew were very respectful and knowledgeable. The project results were extremely satisfying. As the project was being completed, my neighbors were very much impressed with workmanship and beauty of the work. Again highly recommend Zzeo's Home Restorations. I anticipate that I will use them for future projects."
Response time6 hrs
7 neighbors recently requested a quote
Recommended by88%of homeowners
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Windows questions, answered by experts

The type of casement window you have depends on where the hinges are located, the number of sashes, the style, and how the windows open. Single casement windows are popular casement windows that use a handle or crank to open. If you have two casement windows side by side, you likely have double casement windows. 

Windows that swing inward can tip you off to having in-swing casement windows, while windows that open from the bottom and swing outwards are top-hinged. If you can open your windows by pushing them outwards like a door, you may have a type of push-out window.

The gas between window panes, typically argon or krypton, acts as a barrier to heat transfer. This means it helps keep your home warmer in the winter and cooler in the summer by preventing heat from passing through the glass. This gas layer also reduces condensation by stabilizing the temperature across the window and helps minimize noise. Essentially, it’s all about improving energy efficiency and comfort while lowering those utility bills.

Yes, with modifications or the use of adapter kits for tricky placements.

A double-hung window features two operable sashes, meaning it has an upper window part and a lower part that can both open to let in fresh air. A picture window has one fixed glass panel that doesn’t open. Double-hung windows cost about $200 to $2,500, while picture windows cost about $200 to $1,900.

Whether you need a permit to install a bay window depends on the project's scope. Replacing an existing bay window typically does not require a permit. However, if you are adding a new bay window, requirements can vary. Adding a new bay window to the front of your house usually requires a building permit, while adding one to the side or back of your house often does not. It's always best to check with your local municipality to confirm the specific requirements in your area. Additionally, if you live in a historic district, you should consult your neighborhood association to ensure your project complies with their construction guidelines. If you're unsure about the process, a professional can provide guidance.

The Williamstown, NJ homeowners’ guide to window services

From average costs to expert advice, get all the answers you need to get your job done.