4.6 
774 *The Angi rating for French Drain Service companies in Graton, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their French Drain Service needs.
*The HomeAdvisor rating for French Drain Service companies in Graton, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their French Drain Service needs.
Last update on February 07, 2026
Serving Graton, CA and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Very experienced! We had a complicated drain system and he did a great job of figuring out how to get us a clear drain. Would definitely recommend him!"
Serving Graton, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2020
Emergency services offered
Warranties offered
"Aurelio is an excellent service provider and I wouldnâ t hesitate one moment contacting him again for Ruth supply side or waste side plumbing issues. Great price, and he cleared the bathtub drain in addition to working on the sewer lateral out to the street."
+10
Serving Graton, CA and surrounding areas
Approved
Super Service Award Winner
In business since 1982
Free estimates
Emergency services offered
"Brad Sayre landscaping did a garden renovation for us and it is gorgeous! This included removing all old plants, building a stacked stone wall, preparing the soil and irrigation for planting and new, healthy plants. The team worked very hard and was an absolute pleasure. The low wall required a lot of skill and is beautiful. They worked according to a plan, but, of course, had to make adjustments. Turned out better than we anticipated!"
+10
Serving Graton, CA and surrounding areas
Approved
In business since 2015
Free estimates
Emergency services offered
"Jose installed a French drain and piping for the downspouts to drain into. Jose was very prompt and courteous. He kept me updated throughout the course of the project."
+25
Serving Graton, CA and surrounding areas
Approved
In business since 1968
Free estimates
Small jobs welcome
"Our plumber was very professional. He fixed our issue and made sure everything was clean and working. I would highly recommend."
Serving Graton, CA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Emergency services offered
Warranties offered
"Ray was professional and thorough. He did a great job and left everything immaculate. Such a nice young man."
+2
Serving Graton, CA and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"Chris was right on time, very professional and informed me about how things work. Very knowledge. I would not hesitant to recommend CA Shamrock! Exemplary service!"
Serving Graton, CA and surrounding areas
Approved (Corporate)
In business since 2000
Free estimates
Credit card accepted
We are a family-oriented company that has been committed to taking care of our team, customers and community since 1993. Our highly trained technicians are focused on providing the right options, to make sure you are focused on providing the right options, to make sure that you are 100% satisfied with every solution we deliver. Our goal is to give you peace of mind in knowing, that it comes to plumbing, heating and air needs - we'll always take care of it, because we are here to take care of you.
+1
Serving Graton, CA and surrounding areas
Approved
In business since 2021
Free estimates
Warranties offered
"Tanner and Kurt communicated with us from the beginning. They worked clean and had a great attitude. They had to wait on the 2 nd day for over 4 hours because of the plumbing inspector was very late. This was not their fault. They stayed the rest of the day to make sure the job was completed. Our shower look beautiful and canâ t wait to try it out."
Serving Graton, CA and surrounding areas
Approved
In business since 2025
Emergency services offered
Warranties offered
"Jesus was very professional in explaining and showing me what was going on with my drains. Out of the bids I got to replace my house drain we was the most responsible and very knowledgeable. 20k for three bathrooms under crawl space"
+7
From average costs to expert advice, get all the answers you need to get your job done.
A French drain costs around $9,250 to install, but several factors will determine the final price you pay. Learn the cost to install French drains in this guide.
You’ve decided on a French drain system but need to determine whether the drain holes should face up or down. Our guide can point you in the right direction—literally.
How deep is a french drain buried and how does it work? Learn how deep a french drain needs to be to work properly and other aspects to consider.
French drains and sump pumps are excellent tools for dealing with excess yard water. Find out the key difference of a French drain vs. sump pump.
How much water can a French drain handle? Find out a French drain’s drainage capacity and the factors that impact it.
Cleaning a French drain regularly can prolong its life and help remove clogs. Learn how to clean a French drain and when you should consider hiring a pro.
