4.5 
4.4k+ *The Angi rating for Subcontracting companies in Livermore, 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 Livermore, 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 August 13, 2026
Serving Livermore, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Warranties offered
"The good job was done on time. Highly recommend.."
+31
Serving Livermore, CA and surrounding areas
Approved
In business since 2017
Free estimates
Customers say: True professional
"Mike was our representative. Mike was our representative and everything he said there was to be done. They did absolutely wonderful and Mike was a really really good guy and thank you for that. I am very pleased and what they did and all the cleanup was done absolutely great thank you so much for the workmanship and all the people that you have working for you what they did for me was very professional very nice thank you again."
+1
Serving Livermore, CA and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"I had a great experience from start to finish. They did such good work. I definitely recommend Tech Line Construction for your home remodels and improvements."
+28
Serving Livermore, CA and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Excellent workmanship and professionalism from Ohad (owner), Luis and David! Ohad is very thorough going over the details of the project, cost and time. Luis and David were on time, worked extremely hard and cleaned up the site at the end of every day. Luis would let me know immediately if there were any issues (a couple and very minor) and the quality of workmanship is amazing. I had all my cabinets, countertops, backsplash tiles and fixtures ordered and in stock (with guidance from Ohad) before work began and the entire process took two weeks!"
+252
Serving Livermore, CA and surrounding areas
Approved
In business since 1984
Free estimates
Credit card accepted
"R & M Const. Did a fantastic job on remodeling my laundry room. Ron, Rob, and their crew all did great work when they were here. Cleaned up their mess when they were done working. Ron was pretty much right on time frame of job. I would recommend them for all your Const. Jobs! Thank You R & M Const. Michael Muller"
Serving Livermore, CA and surrounding areas
Approved
In business since 2015
Free estimates
Credit card accepted
"SGB Construction recently replaced my roof, and I'm thoroughly impressed. From start to finish, their professionalism stood out. The new roof looks great and gives me peace of mind. I highly recommend SGB for roofing services. Thanks for a job well done!"
Serving Livermore, CA and surrounding areas
Approved
In business since 1996
Free estimates
Emergency services offered
"Company was on time and very professional."
Serving Livermore, CA and surrounding areas
Approved
In business since 2019
Free estimates
Warranties offered
"The job was very detailed. Our vision came to light when they did the remodel highly recommend."
+28
Serving Livermore, CA and surrounding areas
Approved
In business since 1986
Customers say: Quick response
"Mark replaced and painted all trim boards around three front windows (upstairs and down) in just two days, and he did a very nice job. He even capped the long horizontal boards with metal for extra protection from the sun and rain."
Serving Livermore, CA and surrounding areas
Approved
In business since 2024
Free estimates
Emergency services offered
We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
From average costs to expert advice, get all the answers you need to get your job done.
There are several steps you should take before hiring one or several subcontractors. This guide leads you through the necessary research and questions you should ask before hiring a subcontractor for your next home project.
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