5 
11 *The Angi rating for Excavation companies in Angwin, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.
*The HomeAdvisor rating for Excavation companies in Angwin, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Excavation needs.
Last update on July 29, 2025
Serving Angwin, CA and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"The contractor and crew from SH grading and excavating was fantastic. They were conscientious, hard-working, clean, and excellent communicators. Jose runs his business very professionally and does quality work very reliable. I would highly recommend them."
+25
Serving Angwin, CA and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"Advanced Earthworks was very professional & for the job done on time & under budget. I?ll use them again, for sure!"
Serving Angwin, CA and surrounding areas
Approved
In business since 2024
Free estimates
Offers commercial services
ROSE VALLEY EARTHWORKS & PAVING is committed to excellence in every aspect of our\nbusiness. We uphold a standard of integrity bound by fairness, honesty,\nand personal responsibility. Our distinction is the quality of service\nwe bring to our customers. Accurate knowledge of\nour trade combined with ability is what makes us true professionals.\nAbove all, we are watchful of our customers' interests and make their\nconcerns the basis of our business. Please call for your free estimate today! RVEP 707-537-5885
Serving Angwin, CA and surrounding areas
Approved
In business since 2021
Free estimates
Offers commercial services
"I cannot say enough about how good this experience with John Mountain/Mountain Engineering has been. They said it would be 3 weeks; anti was. The work was painstakingly done, including a French drain behind the wall. And they replaced the plants that were destroyed during the process, which was an unexpected bonus."
Serving Angwin, CA and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"They did an amazing job, and I would hire them again for sure."
Serving Angwin, CA and surrounding areas
Approved
In business since 1990
Free estimates
Credit card accepted
"They did great work. He was very easy to work with and kept a very clean site. I recomended him to 2 other friends."
Serving Angwin, CA and surrounding areas
Approved
In business since 2019
Free estimates
Small jobs welcome
"Edgar and his employees were amazing. Their bid was the best. Other guys said they would have to rip up pavement that this crew could do no problem minimally. The guys were so well groomed and polite. Not that that matters but it was an extra bonus. Lovely crew and incredible job in a few days. I will for sure use them again."
+4
Serving Angwin, CA and surrounding areas
Approved
In business since 2006
Free estimates
Emergency services offered
"Really appreciated his support, help and timeliness of the service. Would use him again."
+1
Serving Angwin, CA and surrounding areas
Approved
Free estimates
Emergency services offered
Small jobs welcome
We are a general engineering contractor that offers high-quality craftsmanship in all site, work underground, utilities, paving, and concrete work.
+13
Serving Angwin, CA and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
Here at Raya Engineering, we sustain our company on the principal that our customers come first. We offer services that are tailored to your needs and we're ready to show you what our experience can bring to your project! Call us today!
From average costs to expert advice, get all the answers you need to get your job done.
If you’re building a new home, you might need to consider the cost of digging out a basement. Use this pricing guide to get an estimate for the project.
You can't have an in-ground pool without digging into the ground. How much does pool excavation cost, and can you take it on yourself? Our guide explains.
Excavation costs $1,500 to $6,300 for most residential projects—but it depends on factors like the size of the area. This guide will help you plan a budget.
Can you excavate in the winter? Sometimes, but it’s complicated. Find out the pros, cons, and steps for planning a winter excavation project.
Trenching is simpler and boring is best for complex properties. Learn all about boring versus trenching and when to use each.
Trenches and ditches both involve excavation, but they serve different purposes. Unsure which one you need? Let’s compare a trench versus a ditch.
