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TRUSTED BY DOVER, NJ HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon363
    Verified window and door contracting services reviews

Find Window and door contractors in Dover

Avatar for Window MD
Window MD
5.0(
168
)
Window Glass - Install or Replace

Serving Dover, NJ and surrounding areas

Approved

In business since 2019

Free estimates

Warranties offered

"We needed a cloudy window repaired quickly before closing on our house. John picked up the window, repaired and returned it the next day. His pricing was great and gave us a 5 year warranty on the repair. John is punctual, responsive and does great work. We already called him back for another job. This time the windows were beyond repair but John answered all our questions and gave us a recommendation for a place for new windows. He went out of his way to steer us in the right direction even when he didn't have to. I wish all contractors were like this."
Ray S.
Ray S.
Response time5 hrs
Response rate93%
4 neighbors recently requested a quote
Avatar for Thermo Seal Windows Siding & Roofing
Thermo Seal Windows Siding & Roofing
4.7(
137
)
New Windows - 6 +New Window - SingleNew Window - Single - For Business+9 more

Serving Dover, NJ and surrounding areas

Approved

In business since 1985

Free estimates

Emergency services offered

"Great experience from beginning to end. Aaron the sales and service representative was professional, knowledgeable and attentive. The window quality is excellent. The installation was seamless they were on time and all business. They paid attention to details and the clean up at the end was fantastic. It was a pleasure all around I highly recommend Thermo Seal."
Windows Project
Windows Project
Windows Project
Windows Project
Additional Photos

+29

Response time3 days
1 neighbors recently requested a quote
Recommended by99%of homeowners
Avatar for Star Windows Doors and Siding, LLC
Star Windows Doors and Siding, LLC
4.9(
230
)
New Windows - 3-5New Windows - 2

Serving Dover, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Emergency services offered

Credit card accepted

"Star window and door were excellent. Came exactly on time for the estimate and returned two day later again exactly on time to complete the job. It was refreshing to deal with a contractor who respected time. He did an excellent job fixing my siding. I would highly recommend this company."
My jobs
My jobs
My jobs
My jobs
My jobs

+16

Response time6 hrs
Response rate92%
6 neighbors recently requested a quote
Avatar for AMG Group, Inc.
AMG Group, Inc.
4.5(
211
)
Window Glass - Install or Replace

Serving Dover, NJ and surrounding areas

Approved

In business since 1982

Free estimates

Credit card accepted

"Steve and Alex did a wonderful job installing 2 of my shower doors. They were extremely professional. I would definitely recommend AMG Group. They also did a fair pricing and were able to do a competitor price match."
Neo Angle Shower
Corner Shower
In line Shower
AMG Shower Doors
Response time2 days
Recommended by97%of homeowners
Avatar for Wet Seal Caulking & Construction, LLC
Wet Seal Caulking & Construction, LLC
5.0(
16
)
Window Glass - Install or ReplaceNew Window - Single - For BusinessNew Windows - Multiple - For Business

Serving Dover, NJ and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Alex responded quickly to help me get six very old third story dilapidated attic windows replaced. He and his coworker came, measured and special ordered new windows at a fair price. They did excellent and efficient work in a difficult to work area. If you need windows replaced or repaired Wet Seal is who I would recommend. I appreciate all he did and the windows look great. Thank you Alex"
Main Bathroom
Glass Shower Doors
Glass Shower Door
Glass Enclosures
Response time7 hrs
2 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for L&V Window Cleaning
L&V Window Cleaning
5.0(
25
)
Door or Window Screens - Install or Repair

Serving Dover, NJ and surrounding areas

Approved

In business since 2022

Free estimates

Small jobs welcome

"Mr. Duffy did an exceptional job cleaning my windows inside and out plus the screens. Andrew is very personable, conscientious and hardworking. I highly recommend him and his company, L & V Window Cleaning, LLC. Believe me you wonâ t be disappointed!"
Recent Cleanings
Cleaned by L&V
Recent Cleanings
The Finished Result!
Prior to Our Service

+2

Response time8 hrs
Response rate88%
2 neighbors recently requested a quote
Avatar for Monk's Home Improvements Inc.
Monk's Home Improvements Inc.
4.7(
600
)
New Windows - 6 +Doors (Exterior) - Install or ReplaceNew Windows - 3-5

Serving Dover, NJ and surrounding areas

Approved (Corporate)

In business since 2007

Free estimates

Credit card accepted

Along with the Monk's Kitchen & Bath Design Studio, we are a full-service home improvement provider. Monk's will help you plan, design, and purchase everything you need for a remodel. Then our expert craftsmen will install everything and our painters will come and complete the job.

Recessed Shelving
Reach-In Closets
My jobs
My jobs
My jobs

+19

77 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for NJ Window Experts LLC
NJ Window Experts LLC
4.9(
10
)
New Windows - 3-5New Windows - 2Sliding Door - Install

Serving Dover, NJ and surrounding areas

Approved

Free estimates

Warranties offered

Small jobs welcome

"I had a few things that I wanted done it all started with one bedroom window, five new window shutters and a front door shutter. The house being 41 years old needed a face lift. I also had them repair the front doorstep / sill. Family company that has a great crew and was able to complete everything in one day, I couldn't have been happier with the results and my wife is very happy to have all these repairs done. I highly recommend them and will use them in the future for other repairs"
5 neighbors recently requested a quote
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Window Door Contractors questions, answered by experts

Tears, holes, or difficulty in opening and closing suggest a need for repair.

Yes, you can replace the screen without removing the door in most cases depending on the frame holding the screen. Doors with removable spline and screen frames make it a snap to replace the mesh while the door remains in place. The best part is that it’s a simple DIY project requiring a few tools in addition to the screen material.

Most window screens last for about 10 to 12 years, assuming they are made from quality materials and receive proper care. The lifespan of common materials like fiberglass and aluminum can vary based on weather exposure, as constant sun or harsh winters can accelerate wear and tear. Regular cleaning and basic maintenance can help extend their life. Signs that a screen needs to be replaced include rips, tears, brittle or sagging material, fading, or a bent frame. While small tears can often be repaired, larger areas of damage typically mean it's time to replace the entire screen.

If your door has interchangeable inserts, you’ll likely want to swap the glass out for a screen during the summer months. The process to do so will vary by door, but you’ll follow these general steps: First, use a flathead screwdriver to pop out the retainer strips—the plastic strips running down both long (and sometimes all four) sides of the door. Then gently pull them out by hand. Carefully remove the glass insert from the door and replace it with the screen. Finally, push the plastic retainer strips back into place, working from top to bottom.

You can add any type of window to a brick house, so long as the window has proper support. Windows with wider openings and windows in brick walls will need a lintel to support the extra weight above the window frame. A lintel is a support beam that distributes the weight from above evenly around the window.

The Dover, NJ homeowners’ guide to window and door contracting services

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