4.7 
219 *The Angi rating for French Drain Service companies in Monroe, OR 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 Monroe, OR 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 March 04, 2026
Serving Monroe, OR and surrounding areas
Approved (Corporate)
In business since 2005
Warranties offered
Credit card accepted
"They did a great job replacing my bathroom sink!"
Serving Monroe, OR and surrounding areas
Approved
Super Service Award Winner
In business since 2006
Free estimates
Credit card accepted
"My project involves replacing a tub drain shoe in my claw foot tub. The first visit to remove the old shoe has been accomplished and the next step will be to order/buy a new drain shoe and then the plumber will come back to install the new shoe after it arrives. The work so far has been done quickly, competently, and at a reasonable price."
+9
Serving Monroe, OR and surrounding areas
Approved (Corporate)
In business since 2021
Free estimates
Warranties offered
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
+20
Serving Monroe, OR and surrounding areas
Approved
In business since 2020
Free estimates
Warranties offered
Precision Plumbing proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today! \n
Serving Monroe, OR and surrounding areas
Approved (Corporate)
In business since 1974
Free estimates
Warranties offered
"Honest assessment of my drain situation. Gave recommendation for remedy. No Charge."
+7
Serving Monroe, OR and surrounding areas
Approved
Super Service Award Winner
In business since 2005
Free estimates
Emergency services offered
"Very efficient, thorough and took the time to show me tons of pictures of the underside of my house. Great explanations of why they choose to do certain things."
+33
Serving Monroe, OR and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
GARRISI INSULATION AND WATER MITIGATION LLC proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today! \n
Serving Monroe, OR and surrounding areas
Approved
Emergency services offered
"Just great. Jose has been mowing my lawn for a couple of years now, and I appreciate his work ethic, congeniality and flexibility. I highly recommend him!"
+9
Serving Monroe, OR and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"I would give Andrew highest marks in every catagory; communication, holding to his schedule, level of expertise and quality of work."
+10
Serving Monroe, OR and surrounding areas
Approved
In business since 2025
Free estimates
Credit card accepted
GARRISI INSULATION AND WATER MITIGATION LLC proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today! \n
+5
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.
