Top-rated french drain pros.

Get matched with top french drain pros in Cascade Locks, OR

Enter your zip and get matched with up to 5 pros

Need a pro for your french drain service project in Cascade Locks, OR?

Select your specific project to find the pro for you.

TRUSTED BY CASCADE LOCKS, OR HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon77
    Verified french drain services reviews

Find French drain pros in Cascade Locks

Avatar for John's Waterproofing
John's Waterproofing
4.3(
252
)
Foundation Drainage - Install or ReplaceBasement Drainage Channels - Install

Serving Cascade Locks, OR and surrounding areas

Approved (Corporate)

In business since 1974

Free estimates

Warranties offered

"The French drain is working well but the rest is marginal. We have some water intrusion in an area that was supposed to be waterproofed, we do not have the molding installation for the downstairs flooring that was promised, and the dehumidifier has not rid the house of the mold smell, as was promised by Kevin, the sales guy. In addition the crew, and sales person, never noticed that the dehumidiifier and sump pump were installed in an area without an electric outlet, resulting in yet another expensive job to add to the $14,000 bill from JW. Also the billing practices with this job were shaky at best - just now, five months after the job was fully paid for, we received a mysterious bill for roughly $350 supposedly for some error that was recently discovered! So overall most of the job got done satisfactorily but it was a far cry from the exemplary work and service I received from John's several years ago when our encapsulation system was installed. I can only give an overall rating of OK since I know there must be better out there."
Trim around fireplace was removed and mold found along the base
Fiberglass was drooping away from the home, removing its insulation value
Fiberglass Insulation was falling down in clumps from water weight
This window had been upgraded and given trim to give a clean and finished look
Re removed the below-grade sections of the wall and waterproofed with ThermalDry Radiant vapor barrier and installed a drain system around the interior perimeter

+41

Response time9 hrs
Response rate100%
18 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
4.6(
915
)
Basement Drainage Channels - InstallSump Pump or Interior Foundation Drains - Install

Serving Cascade Locks, 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

Basement
Basement
Basement
Concrete
Concrete

+20

4 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Wolcott Plumbing
Wolcott Plumbing
4.3(
12
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateBasement Drainage Channels - Install+2 more

Serving Cascade Locks, OR and surrounding areas

Approved

In business since 1985

Free estimates

Small jobs welcome

*CURRENT SPECIALS: TANKLESS WATER HEATER INSTALLATION STARTING AT $5999 & 40% OFF DRAIN CLEANING AND DRAIN REPAIR* \n\nFor over 40 years, Wolcott Services has been Portland’s trusted partner for plumbing and drain solutions. We understand how stressful it can be when something goes wrong with your home’s vital systems, which is why our licensed experts respond quickly, diagnose accurately, and deliver lasting repairs. From clogged drains and sewer backups to water heater installs and whole-home plumbing upgrades, we’re here to help you restore comfort, protect your home, and get life back to normal.

Project Photos
Sewer Replacement
Current Specials & Deals
Response time1 day
Response rate100%
8 neighbors recently requested a quote
Avatar for Portland Clogbuster, LLC
Portland Clogbuster, LLC
New to Angi
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Cascade Locks, OR and surrounding areas

Approved

Small jobs welcome

Credit card accepted

Offers commercial services

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of General Contractor services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!\n

21 neighbors recently requested a quote
Horizon Construction & Development, LLC
New to Angi
Basement Drainage Channels - Install

Serving Cascade Locks, OR and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

Horizon Construction & Development LLC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you!

4 neighbors recently requested a quote
Avatar for SPEEDY SEPTIC
SPEEDY SEPTIC
4.4(
91
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business

Serving Cascade Locks, OR and surrounding areas

In business since 1983

Emergency services offered

Warranties offered

"The job was well executed. Compliments to everyone at Speedy Septic. Hayden Buley was very quick to respond to my request for an estimate. I called several other septic system installers on listed on Angie's list who were either booked far into the future, or who did not respond to messages. Hayden made an appointment and came out to inspect the site as agreed and on time. He was very personable and professional. He set up a second meeting involving Mr. Rooter. He then provided an emailed cost estimate. One uncertainty in cost was whether the drain field needed to be replaced. This could not be determined until it was unearthed and inspected. Fortunately the drain field was still functioning well. A new distribution box was needed, and the drain field pipes were cleaned with the "Jetter" and all was well. The job took a little longer than planned due to bad weather. Our only winter snow and ice storms happened while the job was underway. We live on a fairly high hill and the snow and ice conditions were fairly bad, so I can't fault Speedy Septic for having the job take a little bit longer than planned. Then made sure that we had functioning toilets throughout most of the job, always when their work day was done. I'm happy to report that original cost estimate was very accurate. Compliments to all of the Speedy Septic and Mr. Rooter crew. They worked hard in some very cold and nasty weather to get the job done."
Additional Photos
Additional Photos
Additional Photos
Recommended by88%of homeowners
Showing 1-10 of 33
French Drains questions, answered by experts

Septic tanks can clog if they aren’t pumped every few years since solid waste accumulates inside of them. Your tank might also clog if you have a habit of flushing anything other than human waste or toilet paper. Items like diapers, baby wipes, paper towels, cat litter, and personal hygiene products should never go down your pipes.

While you don’t have to run out and immediately buy a new toilet at the first sign of a clog, if the toilet keeps clogging because it’s a low-flow or poorly designed model, a new toilet may be the way to go. If your toilet keeps clogging, you can try using less toilet paper, adjusting the fill valve, checking the toilet vent pipe on the roof, and using a toilet auger to make sure nothing is stuck in the pipe or trap.

To clean gunk out of a sink drain, pour in a half cup of baking soda, then 1 cup of white vinegar. The two will react chemically; let them fizz for 15 minutes, then rinse with boiling water. Repeat these steps if necessary for particularly dirty sink drains, and consider a drain snake if there are clogs.

You can unclog an AC drain line for free if you already have these household ingredients: water, vinegar, and rags. Alternatively, if you’d rather not deal with the mess, you can hire a pro to clear your drain line. If you go that route, an HVAC service call costs between $100 and $250.

Yes, many services include camera inspections to identify the cause of the blockage. Confirm with your provider.

The Cascade Locks, OR homeowners’ guide to french drain services

From average costs to expert advice, get all the answers you need to get your job done.