4.6 
134 *The Angi rating for Subcontracting companies in Ione, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Subcontracting needs.
*The HomeAdvisor rating for Subcontracting companies in Ione, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Subcontracting needs.
Last update on March 11, 2026
Serving Ione, CA and surrounding areas
Approved
In business since 2021
Free estimates
Offers commercial services
"Ask for Colby! Valley Sparks is an excellent company that I would recommend to friends and family."
Serving Ione, CA and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"1. Completed in one day. 2. Performed a clean job. 3. They dispensed of materials properly👍"
Serving Ione, CA and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"Perfect! Provided exactly what I was promised and at a competitive rate. Would definitely recommend"
+75
Serving Ione, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Free estimates
Credit card accepted
"Contractor was on time, courteous, and extremely competent. Would recommend without reser."
Serving Ione, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2006
Emergency services offered
Warranties offered
"I am very pleased to share the excellent customer service that i received from Mr. Jermy and his son Wayat. I will be their permanent customer now. The work done is amazing and my interaction from the first phone call to hire Nicholaus electrical till the end of the job is beyond words. Great Job Jermy and Wayat?? You both demonstrated excellent cutomer service as well as compassion. God Bless!!!!!!!"
Serving Ione, CA and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Can I give more than five stars? Amazing professionalism and results."
+2
Serving Ione, CA and surrounding areas
Approved
In business since 2019
Warranties offered
Credit card accepted
"Perrfecto, very professional On tome Quick and efficient"
+20
Serving Ione, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"These guys installed solar panels and four batteries they did an awesome job. Super clean efficient and got the job done quickly. Good communication skills. I would highly recommend.!"
Serving Ione, CA and surrounding areas
Approved
In business since 2012
Customers say: True professional
"Amazing contractor and crew. Always responsive to our calls and questions. Handled a large multiple room remodel on time and within budget. Has a great reliable crew. Their work was thorough and top notch. Willing to listen to our ideas all the while offering helpful advice on what might look better and ideas on saving us money. A great experience overall."
+126
Serving Ione, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Free estimates
Credit card accepted
"They did a great job! very friendly and professional and they were able to get the job done quickly"
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