4.7 
36 *The Angi rating for Window Service companies in Los Osos, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.
*The HomeAdvisor rating for Window Service companies in Los Osos, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.
Last update on April 20, 2026
Serving Los Osos, CA and surrounding areas
Approved
In business since 1992
Free estimates
Offers commercial services
"Wesley a very nice human being and I'm so happy I went with Sunset to wash my windows."
Serving Los Osos, CA and surrounding areas
Approved
In business since 1999
Free estimates
Emergency services offered
"Did a good job cleaning my windows & screens at a very reasonable price."
+154
Serving Los Osos, CA and surrounding areas
Approved
In business since 2008
Free estimates
Warranties offered
"Professional and courteous installers, 29 windows in 3 days and nice tidy finish. A bit messy while under construction, but it is to be expected"
Serving Los Osos, CA and surrounding areas
Approved
In business since 1995
Free estimates
Credit card accepted
"Great people to work with."
Serving Los Osos, CA and surrounding areas
Approved
In business since 2009
Free estimates
Customers say: Quick response
"Randy was very competent. He followed through with all the subcontractors. We are very pleased with the results. We would definitely recommend Castro Construction."
+15
Serving Los Osos, CA and surrounding areas
Approved
In business since 2020
Free estimates
Emergency services offered
"Nice company, very happy with their work. I would hire them for future projects."
Serving Los Osos, CA and surrounding areas
Approved
In business since 2024
Free estimates
Credit card accepted
"Easy to communicate with and very proactive. I'm very happy with the service: Fast, Efficient, & Affordable."
+22
Serving Los Osos, CA and surrounding areas
Approved
In business since 2009
Free estimates
Warranties offered
"Lester is such a trustworthy and dependable man. He has done various jobs in and around my mobile home. He’s the only one I will call if I need help."
+14
Serving Los Osos, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2006
Free estimates
Customers say: Quick response
"Huntington construction was communicative through the whole process of my remodel. They do beautiful work and only give the best effort! Love that they are a small local business. Can’t recommend them enough."
Serving Los Osos, CA and surrounding areas
Approved
In business since 2025
Free estimates
Emergency services offered
"Jordan was amazing. My pocket doors are now functioning perfectly. He is a complete professional. I would highly recommend him and will be using him in the future"
+25
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