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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(
85
)
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 by40%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
9 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

Yes, adding windows adds value to a brick house. Homeowners don’t shy away from more natural light and an opportunity to get fresh air. Adding a window is particularly beneficial if you live in an area with good weather for much of the year or if your home has a nice view. Keep in mind that many older brick homes have historic wood windows that add to the charm of the house. When you install a new window in a brick house, you’ll want to find one that matches the aesthetic of the existing windows.

While windows increase a home’s value, how much they increase it can vary. It depends on the age of the home and the type of windows. You can expect about 70% to 85% return on investment (ROI) when adding a window to your home.

Window seals don’t last forever, so they’ll inevitably fail for one reason or another. One of the most common reasons is the expansion and contraction of the glass. When the glass gets warm from sunlight, it expands and adds pressure to the seal; at night, as the glass cools, it contracts. This process, day in and day out, can eventually cause the seal to fail. Other common sources of failure include the house settling over time, chemicals that damage the seal when repainting windows, and incorrect window installation.

While the telltale signs can vary for different types of screen doors, it may be time to learn how to install a screen door if you're noticing rotting, warping, or splintering accompanying the sagging. If you’re unsure whether to replace a sagging screen door, consult a local screen door pro for an inspection and final decision.

Some local utilities or state programs offer rebates or tax incentives for energy-efficient upgrades, including solar screens. Make sure to check with your local energy provider or government agency to see if you qualify for any cost-saving programs. Federal tax credits may also be available for qualifying window and exterior home upgrades.

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 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.