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Verified Reviews for Basement Waterproofing pros in Placerville, CA

*The Angi rating for Basement Waterproofing companies in Placerville, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

*The HomeAdvisor rating for Basement Waterproofing companies in Placerville, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

Last update on June 30, 2026

Find Basement waterproofing pros in Placerville

Avatar for Bonney Plumbing Heating Air & Rooter Service
Bonney Plumbing Heating Air & Rooter Service
4.0(
301
)
Basement Drainage Channels - Install

Serving Placerville, CA and surrounding areas

Approved (Corporate)

In business since 1978

Emergency services offered

Warranties offered

"They were very professional, they did a a quick job and they go above and beyond."
Our team at Bonney helped restore flow at this Sacramento home by performing a sewer spot repair on the main line for our customer. This involved locating the problem area, digging the trench, snaking the line to clear the drain, repairing a section of the sewer pipe, and then backfilling the space to restore back to the original landscape.
Completed Install of Rinnai RU199e Tankless Water heater
Finished Project - Installation of new free standing Tesla Electric Vehicle (EV) charger for our customer in Davis
Before Picture showing the area where our customer in Citrus Heights wanted us to install the new water heater
Before picture of landscape

+18

41 neighbors recently requested a quote
Recommended by70%of homeowners
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Avatar for Groundworks
Groundworks
4.0(
9
)
Foundation, Basement or Crawlspace - Waterproofing / EncapsulationBasement Drainage Channels - InstallBasement Drainage Channels - Repair

Serving Placerville, CA and surrounding areas

Approved (Corporate)

In business since 1990

Free estimates

Warranties offered

"My project is just a small one and they did took time to check it out. Good courtesy"
Basement
Basement
Basement
Basement
Concrete

+16

110 neighbors recently requested a quote
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Avatar for Csc Plumbing Sewer and Drain Service | Chapmans Legacy Plumbing
Csc Plumbing Sewer and Drain Service | Chapmans Legacy Plumbing
4.6(
136
)
Basement Drainage Channels - Install

Serving Placerville, CA and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"I called this morning, and they showed up at my house within two hours. It was a simple fix. The overall price was more than I expected, but I wouldn't complain since they came out so fast. I can't say if it was higher or lower than anyone else, because no one else would come today. Overall it was fair, quick (15 minutes of work) , professional, and the response was exceptional. I would recommend them to anyone who needed a plumber."
Additional Photos
Recommended by96%of homeowners
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Avatar for Platinum Plus Plumbing
Platinum Plus Plumbing
4.8(
28
)
Basement Drainage Channels - Install

Serving Placerville, CA and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"They did a decent job, there's just one issue, there's two lines and the other one leaked. They're very responsive though and came out in a timely passion."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+14

Recommended by95%of homeowners
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US Trenchless
4.9(
8
)
Basement Drainage Channels - Install

Serving Placerville, CA and surrounding areas

In business since 2008

Free estimates

Emergency services offered

"They were okay. I had an upstairs bathtub and it was leaking a lot and they fixed it. They put a steel mesh around the tub so that the rodents couldn't get to it. He went above and beyond. I am satisfied with his work. He is very communicative, explains things, tells you what he did and what he found."
Recommended by100%of homeowners
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Avatar for Precision Plumbing
Precision Plumbing
5.0(
8
)
Basement Drainage Channels - Install

Serving Placerville, CA and surrounding areas

In business since 2021

Free estimates

Emergency services offered

"Excellent. Company was prompt and friendly. Price was fair. Owner, Jay did what he said he would do, was willing to address all our concerns. I was very happy with Jay and Precision Plumbing . I would highly recommend Precision Plumbing for all plumbing needs."
Plumbing Project
Broken shower door replacement
Plumbing Project
Plumbing Project
Broken shower door replacement

+21

Recommended by100%of homeowners
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Showing 1-10 of 28
Basement Waterproofing questions, answered by experts

Placerville homeowners often favor interior French drains paired with battery backup sump pumps, especially for hillside properties. Vapor barriers with closed-cell insulation are popular for energy efficiency and moisture control. Many choose finishes that highlight original stone or brickwork, blending modern waterproofing with historic charm. Smart humidity sensors and discreet drainage channels are trending, allowing upgrades to blend seamlessly with older home aesthetics.

Helpful?

Basement waterproofing in Placerville enhances livability by preventing moisture intrusion that can lead to persistent dampness, warped wood, and musty odors. It helps preserve the integrity of historic homes, making lower levels suitable for wine storage or hobby spaces. Improved air quality and stable humidity also protect valuable belongings and create a healthier, more comfortable environment year-round, especially during CA’s rainy winters.

Helpful?

In Placerville, be wary of basement waterproofing contractors who lack experience with the area’s granite-heavy soil or hillside foundations, as these require specialized solutions. Watch for vague proposals that skip details about drainage systems or vapor barriers. Avoid anyone unwilling to provide references from local projects or who pressures you to sign quickly without a thorough inspection of your home’s unique conditions.

Helpful?

Maintaining basement waterproofing in Placerville involves more than routine gutter cleaning. Inspect perimeter drains for blockages after heavy rains, check sump pump discharge lines for clogs, and monitor for new cracks in older stone or brick foundations. Pay attention to shifting soil near retaining walls and test humidity levels in the basement, especially during the wet season, to catch issues early.

Helpful?

In Placerville, combining basement waterproofing with foundation stabilization or crawl space encapsulation is common, especially for homes on sloped lots. Coordinating these projects can minimize disruption and ensure all moisture issues are addressed together. If you’re planning a basement remodel, consider upgrading electrical or HVAC systems at the same time, as this streamlines permits and leverages dry weather for efficient project completion.

Helpful?

The Placerville, CA homeowners’ guide to basement waterproofing services

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

See all articles