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TRUSTED BY LENNOX, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon126
    Verified window and door contracting services reviews

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

Guilco Handyman
5.0(
86
)
Doors - RepairDoors - Repair - For BusinessHardware, Latches & Tracks (Door) - Repair or Replace+4 more

Serving Lennox, CA and surrounding areas

Approved

Super Service Award Winner

Emergency services offered

Customers say: True professional

"Hired him to install a window air conditioner. He discovered that the AC would not work on my old window, but he was able to make some alterations to the bracket, and completed the installation. I found him to be talented and pleasant in interaction."
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+24

Response time30 mins
2 neighbors recently requested a quote
Recommended by39%of homeowners
Avatar for Precision Glasswork Inc
Precision Glasswork Inc
4.6(
68
)
Window Glass - Install or Replace

Serving Lennox, CA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"This was a challenging job and Precision Glasswork rose to the challenge and lived up to our expectations. Their back office was well organized, the installation crew were total pros -- both careful and precise -- and the pre-measured mirrors all fit like gloves. Precision Glasswork is busy and glass is exacting work. For us, it was worth waiting for a time-slot to open up for our work to get on their calendar."
Arhaus - Topanga
Arhaus - Topanga
Arhaus - Topanga
Arhaus - Topanga
Nick Alexander BMW - LA

+20

Response time8 hrs
Response rate100%
4 neighbors recently requested a quote
CA Cabinets, Inc.
5.0(
22
)
Door or Window Screens - Install or RepairDoors (Exterior) - Install or ReplaceDoors (Interior) - Install or Replace+2 more

Serving Lennox, CA and surrounding areas

Approved

In business since 2017

Free estimates

Credit card accepted

"I'm so happy that I found David at CA Cabinets! He was here checking on the work daily to make sure everything ran smoothly which is rare for a contractor as usually they just come a few times during the process. Everything is beautiful and he went to extra mile to shop with me for the flooring tiles, quartz countertops, cabinets and sink. I'm super picky as an artist / former fashion designer and he was able to help me create exactly what I had designed. He had great ideas such as adding a waterfall edge to the quartz countertop and a window sill piece from quartz as well. This project was a complete gut and rebuild due to a dishwasher leak - homeowner's insurance claim. I was having issues with my insurance and David went above and beyond to help me navigate the insurance issues so we could complete the project. He is always very prompt and organized. Some of the other contractors that I had previously contacted could not even be bothered to give me a call back or show up on time to a scheduled appointment but David was able to meet with me right away and always notified me of the work schedules. Pricing was reasonable and in line with other estimates I received."
Response time4 hrs
Recommended by94%of homeowners
Brothers Home Improvement Inc
4.6(
57
)
New Windows - 3-5New Windows - 6 +New Windows - 2 - For Business+3 more

Serving Lennox, CA and surrounding areas

Approved (Corporate)

In business since 1994

Free estimates

Warranties offered

"What a great investment! The quality of the windows is the best I’ve seen. We are returning customers - Brothers Home Improvement replaced all of our windows and two sliding doors in our home about 15 years ago. However, we held-off on replacing out ten bay windows, until now. The two gentlemen who replaced our windows were complete professionals and left the entire work area “spotless”! These windows are worth it and the service provided is excellent! Thank you!"
Additional Photos
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Response time8 hrs
6 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Solo Windows & Doors
Solo Windows & Doors
5.0(
4
)
Door or Window Screens - Install or RepairDoors (Exterior) - Install or ReplaceDoors (Interior) - Install or Replace+4 more

Serving Lennox, CA and surrounding areas

Approved

Free estimates

Small jobs welcome

With over 30 years of experience, we specialize in new and replacement window installations across Southern California.\n\nSchedule a consultation today to receive competitive pricing. We offer the best of both worlds: below-market rates paired with exceptional attention to detail, so you never have to compromise on quality.

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Window Door Contractors FAQs, answered by experts

While sometimes used interchangeably, screen doors and storm doors have key differences. Screen doors are simple structures, typically composed of just a frame and a screen, designed to keep out bugs while allowing air circulation. In contrast, storm doors are heavier and more complex, built to protect your home's main entry door from weather and intruders. They usually feature an aluminum frame with interchangeable tempered glass and screen panels, allowing you to switch between ventilation and insulation. A storm door offers more protection and versatility but generally costs more than a basic screen door.

Professionals clean window screens the same way a homeowner can—by removing the screens and cleaning them with a sponge. A window cleaning pro may come with better equipment, like a high powered wet/dry vacuum or pressure washer to speed up the process and achieve a deeper clean.

You can trim an overhead garage door screen to fit your garage door opening. This is a particularly helpful hack if you have an irregularly sized garage door opening but are still interested in installing a garage door screen to keep pests and debris out. Trim the garage door screen carefully to avoid unsightly edges or an uneven fit.

If your door has interchangeable inserts, you’ll likely want to swap the glass out for a screen during the summer months. The process to do so will vary by door, but you’ll follow these general steps: First, use a flathead screwdriver to pop out the retainer strips—the plastic strips running down both long (and sometimes all four) sides of the door. Then gently pull them out by hand. Carefully remove the glass insert from the door and replace it with the screen. Finally, push the plastic retainer strips back into place, working from top to bottom.

The screen on many screen doors is held in place by screen spline. Screen spline is typically a thin vinyl tubing that fits into the groove of the door’s frame and holds the screen in place. To install the spline on a screen door, you’ll need a spline roller—a tool that presses the spline and screen into the door’s narrow groove. Note that old spline can crack and break, so replacing your screens is a good time to replace the spline, too.

The Lennox, 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.