Top-rated window and door contractors.

Best window and door contractors near Diamond Bar, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your window and door contracting project in Diamond Bar, CA?

Select your specific project to find the pro for you.

TRUSTED BY DIAMOND BAR, CA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon300
    Verified window and door contracting services reviews

Top-Rated Window and door contractors in Diamond Bar - Updated Nov 2026

Avatar for Metropolitan High Performance Windows
Metropolitan High Performance Windows
4.7(
215
)
New Windows - 6 +New Windows - 3-5New Window - Single+9 more

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 1998

Free estimates

Warranties offered

"We had several windows and doors replaced and I was really impressed with the new windows and doors as well as the professional installation by Perry and his crew. They made sure everything was square, clean, and caulked. Great job! I highly recommend Metropolitan High Performance Windows."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

22 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Empire Sliding Doors
Empire Sliding Doors
4.8(
150
)
Sliding Door or Tracks - RepairDoor or Window Screens - Install or Repair

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2003

Free estimates

Emergency services offered

"Outstanding work. Will and Bobby did a great job on our glass sliding door. Very reasonable price and theyve cleaned up the job site after work is done. My husband had the issues on the sliding door for many years, been asking him why he wont have it fixed he said he cant find anyone who has good reviews etc. So luckily we found Empire Sliding door Moreno valley. TY."
Response time4 hrs
3 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Brothers Home Improvement Inc
Brothers Home Improvement Inc
4.6(
71
)
New Windows - 3-5New Windows - 2New Window - Single+9 more

Serving Diamond Bar, CA and surrounding areas

Approved (Corporate)

In business since 1994

Free estimates

Warranties offered

"Michael was communicated well and often to confirm the work and the date and time of when the work was to be completed. He arrived early and replaced the door and hardware without incident. He did need to replace the door casing as well since it was old (it's been there since the house was built in 1971) so this was understandable. It ended up costing a little more than originally bid but the cost increase was reasonable given the additional work Michael had to do. The door was hung perfectly and is solid and water tight. Great job. We would hire him again when needed."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Response time11 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for First Choice Windows, Inc.
First Choice Windows, Inc.
5.0(
7
)
New Windows - 3-5New Windows - 6 +New Windows - Multiple+3 more

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

"Rigo ordered and just installed a sliding glass door in the back of our house. He did a great job! The door was a custom order and took four months to receive. Rigo kept us updated every step of the way regarding the status of delivery. Once we received the door, Rigo completed the installation exactly on schedule and did a very professional job. Not only did he do a great job on the installation, he also added and painted custom framing inside and outside that we requested. The craftsmanship was excellent. When Rigo was doing the installation, my wife notice a small tare in the screen from the manufacturer. Rigo removed the screen from the frame and replaced it with a new one during the same visit. Originally, we spoke to a number of contractors, including some from Lowes and Home Depot, but I am so glad we decided on Rigo. He did a fantastic job from beginning to end and was always very cheerful and pleasant, even when we made additional and unplanned requests. I would highly recommend Rigo to anyone who is looking for a good contractor to install doors or windows."
Back of house
Back of house
Patio area
Bathroom windows
Hemet Ca

+162

Response time10 hrs
Recommended by85%of homeowners
Avatar for Near Me Sliding Door Repair
Near Me Sliding Door Repair
5.0(
13
)
Sliding Door or Tracks - RepairSliding Door or Tracks - Repair - For Business

Serving Diamond Bar, CA and surrounding areas

Approved

In business since 2014

Free estimates

Offers commercial services

"I had two people come out that could not repair my sliding glass door. I initially understood; it is over 30 years old. Near Me Sliding Door (Juda), came out and came up with this idea (thought outside the box) and my door works perfectly. I am very happy with their work and their honesty."
Rollers Replacement
Rollers replacement service
Lock Replacement
Rollers Replacement Service
Rollers Replacement Service

+3

Response time3 hrs
Response rate99%
2 neighbors recently requested a quote
...
Showing 1-10 of 752
Window Door Contractors FAQs, answered by experts

Screen doors have a positive ROI because of their safety features. They add protection from debris, critters, and, depending on the material, even heat. However, storm doors are better than screen doors when it comes to overall protection.

The average cost to screen-in your patio ranges from $2,000 to $4,000. How much you spend depends on the size of your patio, the materials used, and construction complexity. Some patio screen room kits are easy to DIY, but you may need to hire a local screened-in porch builder and obtain permits for more complex designs.

The steps to replace a retractable screen can vary, but these are the general steps: First, remove the screen cover to expose the screen mechanism and remove the clip that holds the screen in place. Next, depress the end of the screen mechanism so it releases from the door frame. Take your new screen and fit one end into the frame. You may need to rotate the mechanism to engage the spring before inserting the other end into the frame. Finally, pull the screen down the length of the door’s opening and lock it in place with the clip.

Yes, you can replace the screen without removing the door in most cases depending on the frame holding the screen. Doors with removable spline and screen frames make it a snap to replace the mesh while the door remains in place. The best part is that it’s a simple DIY project requiring a few tools in addition to the screen material.

Rescreening a door costs an average of $7 to $150. It’s a relatively easy process that only requires 30 minutes to an hour’s work.

The Diamond Bar, 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.