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TRUSTED BY DANVILLE, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon558
    Verified window and door contracting services reviews

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

Avatar for GUARDIAN DOOR
GUARDIAN DOOR
4.8(
50
)
Doors (Exterior) - Install or Replace - For BusinessDoors (Interior) - Install or Replace - For BusinessSliding Door - Install - For Business

Serving Danville, CA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"David, the owner, was very responsive to my call for a new garage door; he provided me with a comprehensive quote for the work that needed to be done. And, he had the new garage door installed and working within the time frame that he had given me for when he would be able to get the job done."
4 neighbors recently requested a quote
Recommended by100%of homeowners
California Window & Exteriors, Inc.
4.7(
276
)
New Windows - 6 +New Windows - 3-5Sliding Door - Install+2 more

Serving Danville, 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
98 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for AMG Custom Builders
AMG Custom Builders
5.0(
19
)
New Windows - 6 +Doors (Exterior) - Install or ReplaceDoors (Exterior) - Install or Replace - For Business+1 more

Serving Danville, CA and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Very professional. AMG replaced my back sliding patio door from aluminum to a beautiful new Millard. They made sure that I knew I would have to hire a painter for the exterior and interior wood work I will use them again for a new front door in the coming months. Thanks AMG!"
EPA Lead Certified
Certified Installer
AMG doors & Windows
Replacement Side Exterior
Replacement Side Exterior

+45

Response time1 day
Response rate97%
96 neighbors recently requested a quote
Avatar for Anytime Glass
Anytime Glass
4.7(
49
)
Window Glass - Install or Replace

Serving Danville, CA and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

"Had broken window and contacted Anytime glass. Very responsive for initial contact and measurement. Had to call and follow up on scheduling to fix window. Work looks good. A little pricey."
Storefront
Response time4 hrs
Recommended by100%of homeowners
Avatar for Cal Green Remodeling
Cal Green Remodeling
5.0(
18
)
Sliding Door - InstallSliding Door or Tracks - Repair

Serving Danville, CA and surrounding areas

Approved (Corporate)

In business since 2015

Free estimates

Emergency services offered

"I cannot recommend [Technician/Company Name] enough! They came out to fix my window and didn't even charge me. It is so rare to find someone this kind, honest, and professional these days. The window works perfectly now. I will definitely hire them for any future work!""
Outdoor Gazebo Kitchen Morgan Hill California
Outdoor Gazebo Kitchen Morgan Hill California
Outdoor Gazebo Kitchen Morgan Hill California
Outdoor Gazebo Kitchen Morgan Hill California
Outdoor Gazebo Kitchen Morgan Hill California

+51

Response time1 day
Response rate100%
11 neighbors recently requested a quote
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Window Door Contractors FAQs, answered by experts

It’s possible to make minor screen repairs yourself using a waterproof adhesive for small tears or a screen patch kit for larger tears and holes. However, it’s usually a better option to call in a professional window technician. It’s very easy to use too much waterproof glue, resulting in a messy appearance that might demand a full replacement anyway. A screen repair technician will not only be able to carry out clean repairs and patches that aren’t obvious, but they can also let you know if replacing your screen is a more cost-effective option.

To ensure the longevity and smooth functioning of new windows, regular maintenance is essential. This includes cleaning the glass and frames, inspecting seals for leaks or damage, and reapplying caulking as needed. It is also important to lubricate all moving parts and operating mechanisms to ensure they continue to operate smoothly.

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.

Yes, you can add a screen door to most door frames. The screen should be able to fit standard-size door frames, so unless you have an unusually sized door, you shouldn’t have an issue. Just make sure to properly measure the frame. When in doubt, it’s best to let a pro take care of this task for you so it’s installed correctly.

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.

The Danville, CA 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.