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TRUSTED BY COTATI, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon461
    Verified french drain services reviews

Verified Reviews for French Drain Service pros in Cotati, CA

*The Angi rating for French Drain Service companies in Cotati, 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 Cotati, 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

Find French drain pros in Cotati

Avatar for Rock Solid Drains
Rock Solid Drains
4.9(
106
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For Business+1 more

Serving Cotati, CA and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"We had a great experience with Rock Solid Drains. Coltin and Clavey were both exceptionally knowledgeable, professional, and courteous. I don't want to have to call a plumber again, but if I do, I know it will be Rock Solid Drains."
Main Rig
Response time2 hrs
13 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for Oak Plumbing Inc
Oak Plumbing Inc
4.6(
101
)
Basement Drainage Channels - InstallDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+3 more

Serving Cotati, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Excellent well done fantastic ! The gentleman was well mannered and knowledgeable.He was prepared with all of his materials including shoe covers AND drop cloth. He assessed the job gave me the proposal. Completed the job and gave essential feedback on how to maintain the drain to Prevent future problems. Extremely helpful and honest."
Response time2 days
5 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Brad Sayre Landscape Services
Brad Sayre Landscape Services
4.7(
45
)
Yard Drainage

Serving Cotati, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1982

Free estimates

Emergency services offered

"Brad Sayre Landscaping surpassed our expectations. They were honest, upfront and fair with the bid and with our design changes/add-ons. They completed the job (with additions) within their estimated time frame. We were happy with the communication regarding our design and planting requests. They took our basic plan and with their expertise, adapted it to our yard with amazing results. The fieldstone walls and the exceptional flagstone staircase are now the centerpiece of our new back yard. We asked for a low maintenance, low water, functional back yard and they knocked it out of the park."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+10

Response time6 hrs
4 neighbors recently requested a quote
Recommended by97%of homeowners
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Avatar for Ray's Rescue Plumbing
Ray's Rescue Plumbing
4.8(
18
)
Drain Line Breakage - Camera LocateDrain Clog or Blockage - ClearSump Pump or Interior Foundation Drains - Install

Serving Cotati, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Emergency services offered

Warranties offered

"Just overall great customer service!"
Install - hot water heater
Install - hot water heater
Install - hot water heater
Tankless Install
Happy to help

+2

Response time4 hrs
Response rate95%
28 neighbors recently requested a quote
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Avatar for Bragg Home Services
Bragg Home Services
4.7(
46
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Cotati, CA and surrounding areas

Approved

In business since 1968

Free estimates

Small jobs welcome

"Super helpful in scoping it out and then quick completion"
Response time2 days
Response rate100%
97 neighbors recently requested a quote
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Avatar for Yorkshire Plumbing and Drain Services LLC
Yorkshire Plumbing and Drain Services LLC
5.0(
5
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Cotati, CA and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

Yorkshire Plumbing and Drain Services is a local, family owned and operated Sonoma County small business. With almost a decade of experience in the field, you can feel comfortable knowing your property is in good experienced hands. YPDS is fully licensed and insured. Giving you piece of mind knowing you will be taken care of if the unexpected happens.

Additional Photos
Additional Photos
Water heater install
Water heater installation
2 neighbors recently requested a quote
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Avatar for Peter Levi Plumbing, Inc.
Peter Levi Plumbing, Inc.
4.9(
9
)
Drain Clog or Blockage - ClearDrain Line Breakage - Camera Locate

Serving Cotati, CA and surrounding areas

Approved (Corporate)

In business since 2000

Free estimates

Credit card accepted

"Ask for Ryan. See my review."
My jobs
My jobs
My jobs
My jobs
My jobs

+1

Response time2 days
4 neighbors recently requested a quote
Recommended by60%of homeowners
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Avatar for PEREZPLUMBING
PEREZPLUMBING
5.0(
15
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Cotati, 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"
Septic tank pump out
Septic tank pump out
Kitchen sink install
Kitchen sink install
Kitchen sink install

+7

2 neighbors recently requested a quote
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Avatar for SH Grading & Excavating
SH Grading & Excavating
5.0(
17
)
Foundation Drainage - Install or Replace

Serving Cotati, 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."
Grading
Grading
Grading
Grading
Dirt pile

+25

Response time7 hrs
Response rate100%
18 neighbors recently requested a quote
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French Drains questions, answered by experts

Yes, hiring a drain cleaner is worth it, especially when compared to the cost of not being able to use a sink, shower, toilet, or bathtub and the potential damage that flooding can cause in your home. You might try a temporary drain cleaning liquid or snaking it yourself, but if the clog is out of reach or these methods do not work, then hiring a professional drain cleaner is the way to go.

A sewage smell in your crawl space is usually from a damaged or clogged pipe leaking sewer gasses or actual sewage underneath your home, but there are some other common causes. Moisture, from poor or damaged encapsulation or a malfunctioning sump pump, can harbor mold and bacteria, causing a musty smell. Pests can also get stuck in your crawl space and die, which causes a sewage-like odor.

With a one-way cleanout, you can access your sewer line from one direction. Depending on the way it curves, a plumber can either access the side of the pipe that goes into your home or the side that goes to your yard. On the other hand, two-way cleanouts allow pros to access both sides of the sewer line, thanks to their dual-pipe design (they’re usually U-shaped).

You should inspect and clean your French drain at least once per year to keep it in good working order. Regular maintenance can help identify clogs, buildup, and damage before they become bigger problems, which increases the lifespan of your drain. The frequency with which a drain clogs can depend on factors like the amount of debris, the quality of the installation, and the type of filter used. If your drain accumulates a lot of sediment, it may require more frequent cleaning. It's also a good practice to check the access and exit points after heavy storms. If you notice reduced drainage or any signs of a clog, clean the drain as soon as possible.

Clogs in a sprinkler valve can be caused by various factors, including debris in the water supply, sediment buildup inside the valve, or damage to the diaphragm. Debris and sediment can accumulate over time, obstructing the valve's passages and impeding water flow. Damaged diaphragms may develop tears or holes, leading to blockages and affecting the valve's ability to open or close properly. Regular maintenance and cleaning can help prevent and address these issues, ensuring your sprinkler valve operates smoothly.

The Cotati, CA homeowners’ guide to french drain services

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

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