4.9 
22 *The Angi rating for Subcontracting companies in Williams, 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 Williams, 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 June 23, 2026
Serving Williams, CA and surrounding areas
Approved
In business since 2007
Free estimates
Small jobs welcome
"Very ambitious and diligent. I will hire this company again."
Serving Williams, CA and surrounding areas
Approved
In business since 2008
Free estimates
Credit card accepted
"They were outstanding. Great customer service too. They corrected their mistake but they were very good. I would recommend them."
Serving Williams, CA and surrounding areas
Approved
Over 30 years of experience. \nOne call does it all!!
Serving Williams, CA and surrounding areas
In business since 2000
Free estimates
Emergency services offered
"We recently had Mega Power Electric Inc install a solar system and panels. The President and provided excellent communication all the way through the process. He even met with us after installation to explain the almost incomprehensible PG&E bill. Although not the least expensive bid, his was competitive and I felt he was as interested in educating me about solar and the various types of panels and inverter systems as he was in selling a system. He demonstrated how the array of panels would meet our energy needs and as opposed to some of the other companies, wasn't selling us more than we needed. We are very satisfied with our solar system and I highly recommended Mega Power Electric Inc."
+32
Serving Williams, CA and surrounding areas
In business since 2009
Free estimates
Emergency services offered
"Overall, they did a good job. They are friendly and very helpful. we had a little mess to clean up after, but to be fair, I didn't complain -- if i had they would have come back. Preferably they would have come back to check on their own."
+6
Serving Williams, CA and surrounding areas
In business since 2011
Free estimates
Credit card accepted
"I went with Expert Home Builders on a room addition. The big and expensive project and bog responsibility but I'm happy I hired this contractor. David and his team showed up on time and they were great from first day to end of this project. David was knowledgeable, honest and helpful. He informed me about working progress all the time and contacted me immediately if there was something important. His team worked hard, kept working area clean as possible, they were professional, friendly and quick also. The project was finished ahead of schedule and results are excellent. The quality of work is superb, overall experience excellent and price very acceptable. I would highly recommend Expert Home Builders to all people I know!"
+2
Serving Williams, CA and surrounding areas
Free estimates
Emergency services offered
"Joshua is great! I purchased the toilets at Home Depot and arranged for Joshua to pick them up. Well HD Lancaster location only had two of the HE toilets that I wanted, so the 3rd toilet was picked up in the HD Palmdale store. Joshua did all this with pleasure. He was on time, work was completed superbly and cleanup was on point. I will always call on Joshua for my Handyman needs..."
Serving Williams, CA and surrounding areas
In business since 1994
Free estimates
Emergency services offered
"We had a big kitchen remodel with layout changes, so we were a bit nervous at first. Ron made the process a lot easier than expected. He coordinated everything and made sure each step was done properly before moving on. The workmanship is solid, and the finishes look high-end. We?re really happy we chose Ocean Seven Builders!"
Serving Williams, CA and surrounding areas
In business since 1977
Free estimates
Credit card accepted
"Expertly done. Great attention to detail. Great customer service."
Serving Williams, CA and surrounding areas
In business since 2007
Free estimates
Credit card accepted
"We loved working with Repair and Remodel Experts. They were
professional, polite, accommodating and stayed on task. They met our
deadline and the work they did was fantastic. Being a church, we
appreciated their work ethic and the demeanor of their crew. We didn't
have to worry that we would have visitors who might hear inappropriate
behavior or language coming from the construction area (which was right
next to our current office space.
"
+1
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