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TRUSTED BY DISCOVERY BAY, CA HOMEOWNERS

  • Average homeowner rating star icon4.1
    Average homeowner rating
  • Verified reviews icon136
    Verified window services reviews

Find Window pros in Discovery Bay

California Window & Exteriors, Inc.
4.7(
276
)
New Windows - 6 +New Windows - 3-5New Windows - 2+1 more

Serving Discovery Bay, CA and surrounding areas

Approved

In business since 2003

Free estimates

Customers say: True professional

"The owner Jeff is amazing. His company did unbelievable work. They were efficient and clean. They were very price competitive. We could not be happier with our new windows and sliding glass door. Thanks for a great experience!"
Response time7 hrs
92 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Elite Window & Gutter Cleaning
Elite Window & Gutter Cleaning
4.9(
434
)
Door or Window Screens - Install or Repair

Serving Discovery Bay, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"I had my window screens replaced (7 windows) and I had a screen door replaced on my glass sliding door. These guys where fast and did an excellent job. I also had them clean my dryer vent, they knew what they where doing, they over came all obstacle, they did a great job. I will hire them again in the future."
Sun Screens
Sunscreens
sunscreen
sunscreen
sunscreens

+59

Response time2 hrs
Response rate98%
197 neighbors recently requested a quote
Avatar for Mic Window Cleaning
Mic Window Cleaning
4.9(
110
)
Window Cleaning

Serving Discovery Bay, CA and surrounding areas

Approved

In business since 2021

Free estimates

Credit card accepted

We take great pride our experience, expertise, quality, and customer service that we provide to meet the consumer need. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

10 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Best Exteriors Construction Inc
Best Exteriors Construction Inc
4.8(
16
)
New Windows - 6 +New Windows - 2New Windows - 3-5+2 more

Serving Discovery Bay, CA and surrounding areas

Approved

In business since 2001

Free estimates

Emergency services offered

"They did an excellent job and I highly recommend them for window replacement work. Gary Chern provided a very clear presentation of the company and the windows they offer with various options. Larry Khimich was very communicative with the details of the scope of work and their crew did an excellent job. They damaged one lawn decoration that we discovered later and they provided payment for replacement of the decoration. Mistakes happen and they made good on the damage. They did the work in October and it is now the end of March. No problems and we are very happy with our new windows!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+112

Response time12 hrs
Response rate100%
10 neighbors recently requested a quote
Avatar for Renewal by Andersen
Renewal by Andersen
3.8(
126
)
New Windows - 6 +New Windows - 3-5New Windows - 2

Serving Discovery Bay, CA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2007

Free estimates

Warranties offered

"We are extremely happy with how our new windows and new front door turned out. After some unexpected challenges with the way our home was built, our installation crew quickly and efficiently adapted to make sure our windows and door were installed with expert care. Every time we see our new beautiful picture window we are left breathless! And our beautiful front door is the perfect upgrade for the look of our home. Thank you RBA!"
Brighten up your office space!
City Apartments
Create an oasis in the primary bedroom
Create a nice beach view
Floor to ceiling sunlight

+2

Response time10 mins
5416 neighbors recently requested a quote
Recommended by66%of homeowners
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Windows questions, answered by experts

Arched windows are slightly more expensive than standard rectangular ones, but they only cost $50 to $100 more per window. However, adapting a rectangular wall opening to accept an arched window can add $200 to $400 to your total, making them a more expensive option over sticking with a standard window replacement.

Yes, egress windows can significantly add value to a home. By making basement and attic areas safer and more livable, they allow you to market these spaces as finished living areas, which increases your property's value. Many homeowners can recover the full installation cost, with some sources citing a return on investment of around 70%. The exact value added depends on your specific home, location, and adherence to local building codes. Beyond financial value, egress windows enhance functionality by adding natural light and comfort. They are also a crucial safety feature, often mandated by building codes to serve as an emergency exit.

No, not every window has movable sashes. Many fixed or stationary windows that were intended only to provide views and sunlight still have inoperable sashes that allow them to match the rest of the windows in a home. These are called sash-set fixed windows. They are created by glazing a window into a sash that is secured to a frame.

Actually, condensation can mean that your windows are more energy efficient because the seal keeps cold air out and warm air in. In some cases, windows with poor seals can lead to more condensation, but they may allow the cold and warm air to mix and reduce condensation. If you’re worried about whether or not your windows are properly insulated, have a pro assess them.

The lifespan of smart windows or smart glass can range from 10 to 50 years, depending on the specific type, brand, and usage. When activated, smart glass is rated to last for about 100,000 hours. Since the windows are not typically on 24/7, this can translate to a lifespan of 20 years or more. Smart window film, a related product, generally has a shorter lifespan of around 10 years.

The Discovery Bay, CA homeowners’ guide to window services

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