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    Average homeowner rating
  • Verified reviews icon431
    Verified window and door contracting services reviews

Top-Rated Window and door contractors in Mendham - Updated Nov 2026

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

Serving Mendham, 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%
5 neighbors recently requested a quote
Avatar for Star Windows Doors and Siding
Star Windows Doors and Siding
4.9(
230
)
New Windows - 3-5New Windows - 2

Serving Mendham, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1999

Emergency services offered

Credit card accepted

"Dennis and his team was very professional and efficient! We had 6 windows and 1 patio door replaced. The pricing was reasonable compared to other companies, and Dennis was accommodating to my work for installation. Ihighly recommend Star Windows Doors and Siding, LLC."
My jobs
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+16

Response time6 hrs
Response rate92%
4 neighbors recently requested a quote
Avatar for Wet Seal Caulking & Construction, LLC
Wet Seal Caulking & Construction, LLC
5.0(
16
)
New Window - Single - For BusinessNew Windows - Multiple - For BusinessWindow Glass - Install or Replace

Serving Mendham, 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 Monk's Home Improvements Inc.
Monk's Home Improvements Inc.
4.7(
600
)
Doors (Exterior) - Install or ReplaceNew Windows - 3-5New Windows - 6 +

Serving Mendham, 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

4 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 Mendham, 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
Avatar for Mr. Handyman of S. Orange/Westfield/Scotch Plains & Metuchen
Mr. Handyman of S. Orange/Westfield/Scotch Plains & Metuchen
4.5(
516
)
New Windows - 3-5New Windows - 6 +Doors (Exterior) - Install or Replace+26 more

Serving Mendham, NJ and surrounding areas

Approved

In business since 2008

Warranties offered

Credit card accepted

"I highly recommend Robert from Mr. Handyman. He was prompt and professional. He replaced the glass for my storm door, including the light bulbs for my ceiling. He also clean up the workspace afterward. The work was completed efficiently. I'll definitely hire him again."
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+350

Response time3 days
Response rate100%
2 neighbors recently requested a quote
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Window Door Contractors FAQs, answered by experts

Most window screens in residential homes are designed to be removed from the inside, especially with double-hung, single-hung, and casement styles. That said, some setups require exterior removal. Older homes or custom installs may have exterior clips or brackets, and sunscreens are almost always mounted on the outside. Before removing your window screen, look at how it is held in place.

Professionals ensure repairs not only fix current problems but also prevent future issues, improving efficiency and aesthetics.

Garage door screens can expand your living space, turning a garage into a home office, gym, or entertainment space. They provide comfortable ventilation, insect control, and privacy, allowing you to enjoy your space all year round. Consult a local garage door screen installer to add this feature to your space.

The average cost to repair a window is about $400, with prices typically ranging from $175 to $1,500. The final cost is influenced by several factors, including:

  • Number of Panes: Single-pane repairs average around $200, double-pane repairs range from $200 to $400, and triple-pane repairs can cost $600 to $1,100.

  • Type of Repair: Minor fixes for a track, seal, or sash are more affordable than repairs for broken glass or window frames, which are typically the most expensive.

  • Window Details: The size, type, and material of the window affect the price.

  • Accessibility: Windows on upper floors or in hard-to-reach locations may increase labor costs.

  • Other Factors: The extent of the damage, local labor rates, and the need for emergency service will also impact the total cost.

For comparison, a full window replacement can range from $175 to $1,800 or more for high-end materials or large windows like bay or bow windows.

You can trim an overhead garage door screen to fit your garage door opening. This is a particularly helpful hack if you have an irregularly sized garage door opening but are still interested in installing a garage door screen to keep pests and debris out. Trim the garage door screen carefully to avoid unsightly edges or an uneven fit.

The Mendham, 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.