Top-rated window pros.

Get matched with top window pros in Denville, NJ

There are 40 highly-rated local window pros.

Need a pro for your window service project in Denville, NJ?

Select your specific project to find the pro for you.

TRUSTED BY DENVILLE, NJ HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon211
    Verified window services reviews

Verified Reviews for Window Service pros in Denville, NJ

*The Angi rating for Window Service companies in Denville, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.

*The HomeAdvisor rating for Window Service companies in Denville, NJ is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.

Last update on October 06, 2025

Find Window pros in Denville

Luna Limitless Creations

No reviews yet

Luna Limitless Creations

No reviews yet
20 years of experience

If you want to remodel a kitchen or bathroom, renovate your home, or any other project under the sun, I am here to make the process as easy, affordable, efficient, and completed as quickly as possible. I do everything from larger jobs like kitchen remodels to smaller jobs like window and door installations. Further, I am a master carpenter with vast experience in finish work and trim, and take pride in the artistry of what I do. I take cash, credit cards, PayPal, Chase QuickPay, and more.

If you want to remodel a kitchen or bathroom, renovate your home, or any other project under the sun, I am here to make the process as easy, affordable, efficient, and completed as quickly as possible. I do everything from larger jobs like kitchen remodels to smaller jobs like window and door installations. Further, I am a master carpenter with vast experience in finish work and trim, and take pride in the artistry of what I do. I take cash, credit cards, PayPal, Chase QuickPay, and more.

United Builders LLC

50 Mt. Pleasant Ave
No reviews yet

United Builders LLC

50 Mt. Pleasant Ave
No reviews yet
10 years of experience

Making a House into a Home: Specializing in Kitchens & Bathrooms, but very capable in all renovations of your house hold living. Tidiness, Respective & Creativity always plays an enormous role in this building service. Family oriented men will be at service who take pride in their work. Licensed & Insured.

Making a House into a Home: Specializing in Kitchens & Bathrooms, but very capable in all renovations of your house hold living. Tidiness, Respective & Creativity always plays an enormous role in this building service. Family oriented men will be at service who take pride in their work. Licensed & Insured.

J&M General Contractor LLC

1044 New Market Av.
5.00(
4
)

J&M General Contractor LLC

1044 New Market Av.
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

J&M has 6 employees that are with the company on daily basis, we also have a branch of subcontractor that we use depending on how big a the job is or how soon the job needs to be complete. As far as payment we request 1/3 at bigining of project, 1/3 when we show progess and final when we do walk throught. Payment can also be arrange depending on the magnitud of the project.

J&M has 6 employees that are with the company on daily basis, we also have a branch of subcontractor that we use depending on how big a the job is or how soon the job needs to be complete. As far as payment we request 1/3 at bigining of project, 1/3 when we show progess and final when we do walk throught. Payment can also be arrange depending on the magnitud of the project.

C.G.J. Home Improvements

Golden Chain Rd
5.00(
5
)

C.G.J. Home Improvements

Golden Chain Rd
5.00(
5
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Home Improvement contractor, licensed and insured, with 27 years experience. Specializing in windows, doors, flooring, kitchens and bathroom remodels, patios, decks, power washing, etc. Secondary contact number: Business manager, Bernadette Johansson 862-268-1370

Home Improvement contractor, licensed and insured, with 27 years experience. Specializing in windows, doors, flooring, kitchens and bathroom remodels, patios, decks, power washing, etc. Secondary contact number: Business manager, Bernadette Johansson 862-268-1370

...
...
Showing 91-100 of 213

FAQs for window service projects in Denville, NJ

If you have a problem with your window, such as broken glass, minor leaks, or a problem with your window being stuck, repairing the broken part might be a cheaper option than replacing the entire window. However, if you have a deteriorating window frame or major leaks, buying a new window will be the better long-term solution.

Window replacement can become costly, especially if you’re replacing your whole home. There are a few steps you can take to help save money on the bottom cost while still giving your windows a facelift. 

  • Replace multiple windows at once to bundle your purchase 

  • Inquire about discounts, coupons, or special offers

  • Consider window repair as soon as you see damage to help prevent the need for replacement

  • Maintain your windows often by inspecting your windows for drafts, leaks, and cracks

There are certain window repairs that are cost-effective to DIY and relatively simple for homeowners to tackle themselves. Tasks like replacing a screen, replacing a lock, or sealing a window are typically under $30 and take minimal time to do yourself. However, if you need to replace your window or repair a broken double pane, it’s best to call in a professional window replacement installer to lend a hand. Replacing the majority or all of the windows in your home is a time consuming job and best left to a professional.

Window replacement costs between $180 and $410 per window, or an average of $280 per window. However, your specific replacement job could cost as little as $100 or as much as $750. Factors such as frame material, the number of windows you need, and the type of glass you order all impact the overall cost. For example, simple double-glazed windows will cost $3 to $6 per square foot, but the stronger tempered glass ranges from $12 to $14 per square foot.

The time it takes to replace a window is a total of four to 15 weeks. This time includes your initial consultation, appointments for measuring, as well as ordering and manufacturing your windows. For a smaller job, you can expect the total timeline to be on the shorter end, but for a whole house window replacement, it might take longer (or be split into multiple install appointments). Once your windows are created and ready to be installed, your window installer will take 30 to 60 minutes per window to install.

The Denville, NJ homeowners’ guide to window services

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

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"