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Top-Rated Basement waterproofing pros in Sandy Valley - Updated Nov 2026

Avatar for Plumbing Kings LLC
Plumbing Kings LLC
4.9(
15
)
Basement Drainage Channels - Install

Serving Sandy Valley, NV and surrounding areas

In business since 2016

Free estimates

Emergency services offered

"Called several plumbers and received a couple of quotes. Made an appointment with Plumbing Kings to come out to give a free estimate, which turned out to be a couple of hundred less than the others we had received. They scheduled to return the next morning at 10:00 am to make the repair. Started to become concerned when we received call to let us know that he would be late. Tyler did promise to fix the problem that day, so that put us at ease. The ground had to be dug up and a special tool was needed so the owner Steve came out with the tool and helped to complete the job. They went above and beyond with the work that they did and never suggested that we would need to pay more. These guys are hard working and honest. We would definitely use their services again."
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+48

Recommended by92%of homeowners
Avatar for Straight Up! Plumbing
Straight Up! Plumbing
4.7(
13
)
Basement Drainage Channels - Install

Serving Sandy Valley, NV and surrounding areas

In business since 2014

Credit card accepted

"Went very well. A lot of aggravation for everyone as your dealing with a utility company and a city building dept. However job was done no worries about the corrosive pipe letting go with and bad outcome."
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+11

Recommended by84%of homeowners
Avatar for Boss Plumbing
Boss Plumbing
4.2(
17
)
Basement Drainage Channels - Install

Serving Sandy Valley, NV and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"Hired Boss Plumbing and they sent a plumber named Benny. He was very fast and had everything done in less than an hour. The price he charged us was very reasonable. Plumbers like this guy are hard to find. I highly recommend Boss Plumbing especially if you can get Benny!! On the other hand trying to leave this review was a nightmare because Angie's list doesn't think its that important. They make a regular Cal Trans project out of leaving a review. If I had an Angies list membership I would cancel it."
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+9

Recommended by81%of homeowners
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Basement Waterproofing FAQs, answered by experts

Mold and other fungi love moisture, so the best way to prevent mold growth after water damage is to remove as much moisture as possible. First, find the source of the water or moisture, such as a leak or clogged gutters, and correct the problem. Next, remove standing water, vacuum up puddles with a shop vacuum, and run blower fans and dehumidifiers for 24 to 72 hours. Once you've removed all traces of moisture, disinfect the area using either vinegar or bleach to kill any remaining mold spores.

If you don’t wish to dig it out and convert it into a finished basement, you can still encapsulate your crawl space to protect it from damage for an average cost of $5,500. Finishing a crawl space beyond this isn’t really worthwhile, as the low ceilings mean you won’t be able to use the area as living space.

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.

A crawl space is an area under the house that provides access to plumbing, electrical, heating ducts, and other HVAC units. Its purpose is to create a buffer between the ground and the living area, helping with ventilation, moisture control, and access for maintenance or repairs. Crawl spaces are most often seen in houses in North America which are built on concrete foundations versus other parts of the world where buildings are constructed differently.

The primary downside to crawl space encapsulation is the high cost, which can be several thousand dollars. Additionally, the process can make future repairs more complicated by limiting access to plumbing and electrical wiring within the crawl space. Encapsulation also requires sealing off any vents, which can be a disadvantage for home designs that benefit from the airflow they provide. It's recommended to consult with a crawl space contractor to determine if the benefits outweigh these potential drawbacks for your specific home.

The Sandy Valley, NV homeowners’ guide to basement waterproofing services

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