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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

"these guys are simply great. Their customer service is OUTSTANDING! They were prompt in following up with me and working within my compressed schedule. Someone came out to assess the job immediately and two days later it was done - minimal disruption to us and they even cleaned up after themselves (how often does that happen?). Highly recommended."
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 was originally looking for someone to replace our patio door. I met Lior and decided to also renovate our kitchen. Everything went so well that we decided to also renovate the 2 bathrooms, replace all the flooring , interior and exterior paint. Everything went well. Lior is very knowledgeable, patient and very responsive. I was really apprehensive going into this since you hear all the horror stories with contractors. However, Iâ m so grateful that this is definitely not the case. Very happy with the end result. Highly recommended."
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!"
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Response time8 hrs
7 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

No, it’s not safe to leave a doggy door open. It might be more convenient, especially at night when you just want to lay in bed. However, when you leave it open, it increases the chance of other critters getting in without your knowledge. Also, it leaves your pup unsupervised for hours at a time.

Window screens can take anywhere between 10 minutes and an hour to replace, depending on the complexity of the replacement and the accessibility of the window. Replacing the screen inside an existing frame normally takes longer than replacing an entire screen, frame and all, if you purchase a prefabricated screen already mounted on the frame.

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.

Window screens are available in several standard sizes. Common dimensions include 24 to 36 inches wide by 36 to 48 inches tall, as well as sizes like 18 by 14 inches and 20 by 20 inches. These often correspond to standard window sizes, such as 2 feet wide by 3 feet tall or 4 feet wide by 6 feet tall. Screens are also sold in replacement rolls to accommodate various dimensions. It is always best to measure your windows for accuracy before a repair or replacement. If your windows are a non-standard size, you will likely need to order custom screens, which can increase the cost. However, a screen does not necessarily have to fit the entire window, so you may be able to use a standard-size screen even if your window is slightly larger.

Window screens can help keep some heat out of your home, which is one benefit of using them in summer. It’s also the reason experts suggest removing your screens in winter—so it’s easier for the sun’s warmth to filter into your home. This will keep you cozier and potentially reduce your heating bills.

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.