4.7 
403 *The Angi rating for Bathroom Fan Installation companies in Cotati, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Bathroom Fan Installation needs.
*The HomeAdvisor rating for Bathroom Fan Installation companies in Cotati, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Bathroom Fan Installation needs.
Last update on August 13, 2026
Serving Cotati, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"We hired Amp—A-Neer to install two bathroom extractor fans. Appreciated the free quote and willingness to pull a permit. The communication was great and the price was competitive. Would recommend!"
Serving Cotati, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Emergency services offered
"Craig is a great guy and takes pride in his work and customer satisfaction. He installed two ceiling fan electrical boxes for me. I would recommend Craig for your next job."
Serving Cotati, CA and surrounding areas
Approved
Super Service Award Winner
Free estimates
Emergency services offered
Warranties offered
"Very good experience. Will was great!!! I will hire him again!!"
+456
Serving Cotati, CA and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Josh did a great job on my roofing repair! He showed up when he said he would, and the roof looks great! He also installed some replacement skylights and siding. He sent many pics of the job as I wasn’t able to be there when the work was performed. I will definitely use him again."
+136
Serving Cotati, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2012
Free estimates
Warranties offered
"The first person came to do this job but left many pieces out of the installation. He did such a poor job of mounting the 55" TV that it began leaning lopsided! Gilbert came to undo all the first person messed up. Gilbert assembled and mounted my 55 inch TV on a large stand that he had to put together again correctly after taking down the awful job done by Diego. Gilbert had no problem with the complex instructions and did a fine job even going out to get screws that had been inserted incorrectly. Gilbert was professional and worked quickly. I would use him again without hesitation."
Serving Cotati, CA and surrounding areas
Approved
In business since 2018
Free estimates
Warranties offered
"Responded quickly. Listened and performed well, and am asking him back for another job."
Serving Cotati, CA and surrounding areas
Approved
In business since 2025
Free estimates
Warranties offered
"Shane installed a level 2 wall box charger for us. He helped us figure out what charger we needed for our hybrid BMW. Professional and clean!"
+3
Serving Cotati, CA and surrounding areas
Approved
In business since 2025
Free estimates
Warranties offered
"Gridwise did the electrical work tied to our battery install. Stas gave a clear estimate up front, communication was easy, and the work looks neat. Passed inspection without drama. That’s the whole checklist for me."
+28
Serving Cotati, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
"They did an excellent job, he was kind and fast and we really liked him."
Serving Cotati, CA and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"Everything went fine with the exception of the fan install which was pretty tricky - we have some funky wiring done in the 80s by the old homeowner. Otherwise, great - Marcus got out to our house quickly and there were A LOT of lights/switches/exhaust fans to install which were taken care of quickly and at a reasonable price."
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