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TRUSTED BY OLYMPIC VALLEY, CA HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon98
    Verified french drain services reviews

Top-Rated French drain pros in Olympic Valley - Updated Nov 2026

Avatar for All Good Plumbing and Drains
All Good Plumbing and Drains
4.9(
58
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+2 more

Serving Olympic Valley, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"Brian showed up on time, assessed the problems and fixed them both; a leaky lav faucet and a semi-clogged shower drain. I had 3 other plumbing companies show up and assess the problems before All Good. Not one of them did anything but give me ridiculous quotes to solve these relatively simple problems. Brian was done in 45 minutes. I would recommend All Good to perform any plumbing work you need to get done!"
Pulling out massive roots
Tankless water heater
Tankless water heater
Sewer camera and locater
Sewer machine

+13

Response time3 hrs
Response rate97%
3 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
4.0(
9
)
Sump Pump or Interior Foundation Drains - InstallBasement Drainage Channels - Install

Serving Olympic Valley, CA and surrounding areas

Approved (Corporate)

In business since 1990

Free estimates

Warranties offered

"The team went above and beyond to make sure we understood everything that was being done during the project. Very kind and respectful team. Great work. Thanks to Foreman Erick Baez chia Juan Ortega, Bricio Contreras, Aamuel Ayala, Alonso Castaneda and Juan Valenzuela Diaz."
Basement
Basement
Basement
Basement
Concrete

+16

98 neighbors recently requested a quote
Avatar for V. G. Landscaping
V. G. Landscaping
New to Angi
Yard Drainage

Serving Olympic Valley, CA and surrounding areas

Approved

Free estimates

Emergency services offered

V. G. Landscaping ~ is your premier partner for transforming outdoor spaces into beautiful, functional, and inviting environments. With a passion for craftsmanship and a commitment to excellence, we specialize in providing comprehensive landscaping and concrete services for residential and commercial clients alike.\n\nAt V. G. Landscaping, we understand that outdoor spaces play a crucial role in enhancing the beauty, value, and functionality of properties. Whether you're looking to create a lush garden oasis, build a stunning patio, or install durable concrete structures, our team of experienced professionals is here to bring your vision to life.

Handymen Project
Painting - Exterior Project
Handymen Project
Landscaping Project
Handymen Project

+26

Response time1 day
Response rate100%
4 neighbors recently requested a quote
Avatar for Mr. Rooter Plumbing
Mr. Rooter Plumbing
4.0(
63
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+1 more

Serving Olympic Valley, CA and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"The serviceman made sure to double check that the clog was clear. The quality of his work was excellent. This was a difficult grease clog. The water drains well now and we are very happy with the results. The serviceman was friendly and good customer service. Great Job"
Sewer line replacement
Bathroom Remodel
Bathroom Remodel
Response time1 day
Recommended by94%of homeowners
Showing 1-10 of 49
French Drains FAQs, answered by experts

If your drain doesn’t have metal crosshairs or crossbars, you should use a tub drain extractor. These tools create a grip on the drain so you can turn it using a 1/2-inch ratchet drive, drain key, or wrench. Your drain may not have crosshairs if it's old and broken.

Keep your egress window from flooding by ensuring that the drainage system in the window well is clear and in good working condition. Inspect the window well every few months to remove any blockages and test the drainage system. It’s better to discover potential problems before your window well fills with water during heavy rain.

The cost to unclog a drain varies based on the location and severity of the clog. For simple clogs within your home, such as in a sink, toilet, or shower, hiring a plumber typically costs between $110 and $350, with an average of around $200. Snaking a toilet or sink usually costs between $110 and $275, while a bathtub or shower clog costs about $225.

For a more serious clog in the main sewer line, the cost is higher. Clearing a main line clog generally costs between $200 and $600, with an average of about $380. However, prices can range from as low as $100 for snaking a minor clog to over $1,600, particularly if advanced methods like video inspection and hydrojetting are needed for a large or hard-to-reach blockage. Some severe main line clogs can cost upwards of $1,000 to clear depending on factors like the cause of the clog, its distance from an accessible cleanout, and whether the pipe is located beneath an occupied space (e.g., in an apartment building). You may be able to save money on minor clogs by using a drain snake or bladder yourself.

A saturated leach field can result from various underlying issues, so it's best to call a professional septic company to diagnose and treat the problem. Depending on the cause of the saturation, potential fixes include pumping out a full septic tank, adding more bacteria to the tank, or regrading the soil to fix low spots. It may also be necessary to reroute rainwater and runoff away from the leach field using gutters, downspouts, and extenders. Once the primary issue is resolved, planting specific types of vegetation over the area can help absorb excess water. In more severe cases, you might need to install a larger septic tank or replace the leach field entirely.

Bleach isn’t likely to help unclog a sewer line. Bleach isn’t useful in this situation because it won’t dissolve the grime and debris in the clog. Instead, you want to use ingredients that will have a chemical reaction to clear out the buildup, like vinegar or salt and baking soda.

The Olympic Valley, CA homeowners’ guide to french drain services

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