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TRUSTED BY SAINT LEONARD, MD HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon65
    Verified window services reviews

Top-Rated Window pros in Saint Leonard - Updated Nov 2026

Avatar for District Capitol Glass LLC
District Capitol Glass LLC
4.8(
55
)
Window Glass - Install or Replace

Serving Saint Leonard, MD and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

Family owned business since 2015, licensed and insured. \nEither RESIDENTIAL OR COMMERCIAL Glass window&doors and sliding door repair , shower doors frameless or storefront installation and glass replacement , screens, mirrors or even table tops... \nDC glass technicians are available and on call 24/7 to provide you with assistance and help. \nThe glass we fit always conforms to the very latest American standards for energy and safety.. \nOur mission is your full satisfaction. \nWhen glass , just give us a call

Custom shower door glass
Custom shower door glass
Window glass replacement
8 neighbors recently requested a quote
Recommended by72%of homeowners
Avatar for Power Home Remodeling
Power Home Remodeling
4.3(
6,546
)
New Windows - 6 +New Windows - 3-5

Serving Saint Leonard, MD 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

1632 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Universal Windows Direct of Baltimore
Universal Windows Direct of Baltimore
4.1(
62
)
New Windows - 6 +New Windows - 3-5

Serving Saint Leonard, MD and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"Universal windows delivered as promised. The installers were professional, courteous and thorough, right down to the cleanup. The windows look great and we look forward to functionality and energy savings."
Double Hung Windows
Double Hung Windows
Double Hung Windows
Double Hung Windows
33 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Home Genius Exteriors
Home Genius Exteriors
4.9(
220
)
New Windows - 6 +New Windows - 3-5New Windows - 2

Serving Saint Leonard, MD and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"I am very pleased with the communication of this company. I reached out to them at a job site and met Leaha's their project manager. The properly got me setup for an estimate of services. I did decide to replace 4 front windows. Deposit was easy to make. Windows came in timely. Yesterday my project manager was also Leah who came first advised me what was going to happen, whom was coming and when. My window team came, two great guys that amazed me how quick they got my windows out. They were upmost polite and respectful of my home and myself. Very little dust and they cleaned up everything. My windows were put in 1982 and I had cracks and they were unsafe. This team worked wonders.....new easy to be clean tilt in windows ...even easy for a woman to move. The window guys the caulking is the best Ive ever seen....so sealed and straight. The went over how to remove screens, clean windows. Kudos to the entire team. Project Manager Leaha drove back...spoke with me, inspected"
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing
Asphalt Roofing

+78

121 neighbors recently requested a quote
Recommended by20%of homeowners
Avatar for New Image Elite, LLC
New Image Elite, LLC
4.8(
72
)
New Windows - 6 +

Serving Saint Leonard, MD and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I have nothing but good things to say about New Image Elite. Price was good, workmanship was outstanding, customer service was awesome and windows were very nice. I highly recommend these guys!"
Classic federal style house with barn style additon
light brick colonial with black shutters and a red front door
Brick federal with the door on the side and not the middle of the house
inviting two story red brick house with welcoming front porch
Colonial home features

+24

Response time40 mins
Recommended by90%of homeowners
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Windows FAQs, answered by experts

The key difference between a hung window and an awning window is that hung windows (including single-hung and double-hung versions) slide vertically to open and close. In contrast, awning windows have a hinge at the top and open outward at an angle. You can use both types of windows throughout your home, but awning windows are best suited for kitchens and bathrooms.

Your new windows may let in more noise than your old windows because they are not the right size or they were installed improperly. Improper installation, or choosing windows that are too small for the opening, can create gaps around the window that let in noise.

Another factor could be the STC and OITC ratings. If your new windows have lower ratings than your old windows, this means they have lower performance when it comes to dampening noise from the outdoors.

When it comes to your pocket, opting for energy-efficient windows can lead to an average of 12% in energy bill savings. That totals to yearly energy savings between $100 and $600. However, the exact amount you’ll save hinges on factors like your local climate and the number of windows in your home.

Glazing is always done from the outside of the window, while the inside doesn’t require any glazing. This is because the main purpose of glazing is to create a weather-tight seal where the glass meets the frame, protecting against drafts and moisture. Since the exterior is exposed to the elements, that’s the side that needs the weatherproofing.

The entire window replacement process, from the initial consultation to the final installation, typically takes between four and 15 weeks. This timeline accounts for measuring appointments, ordering, and manufacturing. On the day of the job, the physical installation takes about 30 minutes to two hours per window. A full-house replacement can take one to three days to complete. Factors that can extend this timeline include the total number of windows, custom sizes, complex window types, second-story installations, and any necessary repairs to existing window frames or openings.

The Saint Leonard, MD homeowners’ guide to window services

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