4.4 
29 *The Angi rating for French Drain Service companies in Harrison, ID 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 Harrison, ID 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 January 04, 2026
Serving Harrison, ID and surrounding areas
Approved
In business since 2021
Free estimates
Emergency services offered
"The leak couldn't be located but Cole revamped some vent pipes that could fix the problem. Only time will tell."
Serving Harrison, ID and surrounding areas
Approved
In business since 2015
Free estimates
Customers say: Quick response
"Response was fast and courteous."
Serving Harrison, ID and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"The plumbers came promptly, and were very polite and pleasant. They completed the work and explained what they were doing. The charge seemed reasonable."
Serving Harrison, ID and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Small jobs welcome
"Cameron was very good at what he does. Very pleasant personality, respectful and honest. Job well done. Would recommend him to family and friends."
+54
Serving Harrison, ID and surrounding areas
Approved (Corporate)
In business since 1999
Free estimates
Small jobs welcome
Groundworks is the North America's leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we're there with one mission to repair, protect and improve their home. For state licenses visit Groundworks.com/licensing
+9
Serving Harrison, ID and surrounding areas
Approved
In business since 2024
Free estimates
Small jobs welcome
"Performed the job of rebuilding our river retaining wall. The job was properly bid, completed on time and performed to satisfaction.I would recommend them to anyone."
Serving Harrison, ID and surrounding areas
Approved
In business since 2020
Free estimates
Offers commercial services
"This was the best experience with a contractor I have ever had. Andrew made the process run very smoothly and stress free."
Serving Harrison, ID and surrounding areas
Approved
In business since 2022
Free estimates
Emergency services offered
"All work was done professionally, correctly and in a timely maner."
Serving Harrison, ID and surrounding areas
Approved
In business since 1990
Free estimates
Warranties offered
"On time and no problems"
+2
Serving Harrison, ID and surrounding areas
Approved
In business since 1992
Free estimates
Warranties offered
"They did a wonderful job fixing up our foundation damage. And they have given us a 5-year warranty, which means if there's any leak in the next 5 years, they will come right back and fix it. I do not doubt that the work will hold up well though. The whole project went down smoothly, and we are very happy that they were able to fix our foundation."
+1
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.
Inspecting and cleaning your French drain regularly is important for its function and longevity. Learn all about French drain maintenance.
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.
French drains help keep water away from the interior and exterior of your home. There are three different French drains to choose from, based on where water collects.
How much water can a French drain handle? Find out a French drain’s drainage capacity and the factors that impact it.
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.
