Top-rated new windows service pros.

Get matched with top new windows service pros in Gaithersburg, MD

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Find New windows service pros in Gaithersburg

Avatar for Kelemer Brothers
Kelemer Brothers
5.0(
333
)

Serving Gaithersburg, MD and surrounding areas

In business since 1999

Free estimates

Warranties offered

"We had all 27 of the windows of our 19th century, end-of-row, row house replaced by Kelemer Brothers this week. It was a huge job, spanning four floors that took two days. Gabriel and his team were superb. The work crew was kind, exceptionally courteous and caring. They respected our home, carefully moving things out of the way, putting them back equally carefully, and cleaning thoroughly when the window was completed installed. They even adjusted their work flow to accommodate both my husband and myself who were working at home both days of the installation. The expertise and craftsmanship of the installers is superior. This is an old, and crooked house, and our new windows are beautifully installed. This company is a class act from start (initial inquiry, provision of estimates, education about types of replacement windows) to finish (a perfect installation, environmentally aware disposal of materials from old windows)."
Recommended by97%of homeowners
Avatar for The Window Man
The Window Man
4.8(
169
)

Serving Gaithersburg, MD and surrounding areas

In business since 1989

Free estimates

Warranties offered

"Outstanding quality of work for the install of over 20 windows and doors. Install team is excellent in the quality of their workmanship, attention to detail and professionalism through out the process. Sales team is outstanding, providing product knowledge, customer follow up and of course providing competitive pricing on a wide range of window and door products. Very satisfied with their products and services, will continue to use them and I would certainly recommend them as a quality company to do business with for windows and door products and install services."
Recommended by93%of homeowners
Avatar for Capital Discount Window & Glass Repair
Capital Discount Window & Glass Repair
4.9(
44
)

Serving Gaithersburg, MD and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"<p>The owner was the installer. He was very professional and completed the job in one day.</p> <p><br /></p> <p>One of the new windows broke after a couple of days. W called and the next day Capital Discount Windows & Glass Repair came out and installed a new window. </p>"
Recommended by97%of homeowners
Avatar for Maryland Glass Block Inc
Maryland Glass Block Inc
4.9(
54
)

Serving Gaithersburg, MD and surrounding areas

In business since 1983

Free estimates

Warranties offered

"After obtaining 3 bids from different vendors, Scott Fava provided outstanding, prompt communication through the whole process.  His team came out ahead of time to take exterior measurements when I doubted the accuracy of mine.  Scott helped me with a design for the double window and was willing to accommodate any custom changes needed.  He also provided useful feedback on where vents should be located and if they were needed at all.  MD Glass Block was willing to work with multiple financing options, very patient and professional staff.  Windows were installed on the date agreed in advance, and the trustworthy team disposed of our old windows, installed the new ones so fast I didn't even know the job had been done.  Fantastic work!  The end result is one of the most beautiful features of our home and much to our liking.  Great price for the quality!  Highly recommended!! <br />"
Recommended by98%of homeowners
Avatar for Hodges Windows & Doors
Hodges Windows & Doors
4.9(
214
)

Serving Gaithersburg, MD and surrounding areas

In business since 1907

Free estimates

Warranties offered

"We were looking to have over 20 windows replaced, with one large bay converted to a sliding glass door. The windows were from the 1970s, and we identified Sunrise and Okna as leading brands. We reached out to Hodges and right from the get go, Hodges was great to work with. Mark was responsive, knowledgeable, helpful, and patient with our questions. They offer high quality products at competitive prices. We appreciated that they were not at all pushy and simply offered straightforward information and helpful consideration, which was important when we were contemplating a large investment. Their installation crew was very experienced and knowledgeable. They worked hard, had great attention to detail, were personable and respectful of our space and time. The difference with the new windows is enormous. With high winds and cold nighttime temperatures, we don't hear any noise or have any drafts - quite a change from the 50 year old windows. One minor imperfection from the manufacturer is being resolved easily. We have had a great experience with Hodges, and are very pleased with the product and installation. We've already recommended them to a few friends. We plan to have these windows a very long time, but if we ever need other windows and doors our first call will be to Hodges."
Recommended by95%of homeowners
Avatar for Fast Fix Handyman
Fast Fix Handyman
5.0(
208
)

Serving Gaithersburg, MD and surrounding areas

In business since 2004

Free estimates

Warranties offered

"Miguel installed ceramic tile backsplash in my kitchen, a recessed medicine chest in the bathroom wall, added a wooden frame to a wall mounted mirror and replaced a broken door frame. He and his worker were professional, neat, fast and efficient. The job cost didn't change and he finished on time. All of the workmanship was excellent and he went above and beyond to make sure that I was happy."
Recommended by98%of homeowners
Avatar for U.S. Window Repair
U.S. Window Repair
5.0(
14
)

Serving Gaithersburg, MD and surrounding areas

Free estimates

Emergency services offered

Warranties offered

"These guys are the greatest!  After calling 5 companies on Angie's List, we quickly found out that most won't replace only one window;  they want bigger jobs.  U.S. Window Repair charged considerably less than the only other estimate I could get, and Naaser was quick to respond, pleasant to work with, and did a great job.  I recommend them highly. <br />"
Recommended by100%of homeowners
Avatar for Dr Glass Window Washing
Dr Glass Window Washing
4.8(
257
)

Serving Gaithersburg, MD and surrounding areas

In business since 1978

Free estimates

Emergency services offered

"They arrived on time.  A team of two. Very efficient and throrough.  They completely cleaned all the windows, inside and out and the storm windows and screens. It looks fantastic. Very nice, pleasant and helpful people.  I would definately use them again and highly recommend them. <br />"
Recommended by94%of homeowners
...
Showing 1-10 of 1100
FAQs for new windows service projects in Gaithersburg, MD

Yes, bay windows add value to a home. They enhance the property by expanding the interior space and flooding rooms with natural light. Their unique three-panel design creates a stunning focal point that elevates curb appeal and modernizes living areas. This architectural detail increases both functional space and visual appeal, directly contributing to higher home resale value.

Yes, all window types have the potential to become part of a bay window configuration when modified correctly. The transformation involves reconfiguring standard windows into a multi-panel design that features a larger central window flanked by smaller ones. This process requires precise professional planning and custom framing to ensure durability, visual balance, and structural integrity.

Bay windows typically consist of three glass panels extending beyond the home's exterior walls, with a larger center panel flanked by two smaller ones. In contrast, bow windows are composed of four to six equally sized glass panels that create a gentle curve and do not extend as far from the exterior walls.

Bay windows cost more than standard windows because their expansive, multi-panel design requires additional materials and skilled labor. Their construction involves extra glass, specialized frame components that extend outward, and complex operating mechanisms. These technical demands necessitate precise engineering and multiple expert installations, thereby significantly increasing both material and labor expenses.

Bay windows cost three times more than standard double-hung windows because their design requires extra panels, expanded framing, and a more complex installation process. The advanced construction method increases material consumption and demands comprehensive expertise, while specialized window treatments further elevate expenses. This all results in a significant difference in overall project cost.

The Gaithersburg, MD homeowners’ guide to new windows services

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