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Best sump pump installation pros near Torrance, CA

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    Verified sump pump installation services reviews

Top-Rated Sump pump installation pros in Torrance - Updated Nov 2026

Avatar for Western Rooter & Plumbing
Western Rooter & Plumbing
4.8(
172
)
Sump Pump or Interior Foundation Drains - Install

Serving Torrance, CA and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"Found me the right size water heater, a few days before Thanksgiving and had it installed within 2 hours. Clean and efficient and Bradford White gas water heaters are American made. Built to last. Daniel Westereng did a great job with the install. Clean, fast, thorough and polite."
Ruben installs a new drainage system under a customers home. Working in a crawl space is rough, but we do what is needed.
Backing up? Got roots? Blast those roots out with a Hydro Jetter! We use a wart hog nozzle that combines controlled rotation with a unique 8 jet cutting configuration optimized for removing roots. It’s better with a jetter! Call us! We got this! ??
Sewer Line Camera
No drain clog too big or small, Western Rooter covers them all!
Justin clearing a Kitchen sink back-up after the Memorial holiday.
HALO 5 whole house water filtration system.

+542

Response time12 hrs
Response rate100%
9 neighbors recently requested a quote
Avatar for Tony's Plumbing, Inc.
Tony's Plumbing, Inc.
4.9(
515
)
Sump Pump or Interior Foundation Drains - Install

Serving Torrance, CA and surrounding areas

Approved (Corporate)

In business since 1994

Free estimates

Warranties offered

"OK. Price of toilets was higher than my understanding of first quotes, and there were dirty handprints and other debris after installation. I had used Tony's once previously with much more satisfying results."
trailer jetter
opening the street
excavation
repairing the street
Response time1 day
2 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Drain City Plumbing, Inc.
Drain City Plumbing, Inc.
4.4(
307
)
Sump Pump - Repair or Replace

Serving Torrance, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2015

Free estimates

Emergency services offered

"I had leaky water heater, Drain City came out and have me a free consultation. Tony was very polite and professional while explaining various detail to the project where even I could understand it. He explain about quality parts that I would need, vents and piping to code, etc up front instead of giving me a quote and adding on later. Tony's team delivered, installed and haul away water heater and left my home clean. I definitely would recommend them. Drain City Plumbing is now my go to for future needs."
Tankless Water Heater
south gate water heater
sewer alteration wilmington
Response time3 hrs
1 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for CARLOS HERRERA
CARLOS HERRERA
4.5(
215
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Torrance, CA and surrounding areas

Approved

In business since 2008

Free estimates

Offers commercial services

Owner operated. We've built an excellent reputation for customer satisfaction by providing quick estimates, a great attention to detail, and competitive pricing. Cost is determined by the job. No travel charges. No service charges. No extra charge for after hours services. Give us a call today.

Tub Installation
55 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for GLOVER PLUMBING SOLUTIONS INC
GLOVER PLUMBING SOLUTIONS INC
5.0(
12
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Torrance, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"I had Glover Plumbing Solutions replace my old yucky tub with a Delta rainforest Walkin Shower, as well as my old tank water heater with a Navien 240A2 tankless water heater and recirculation system. Ryan did a great job with the installation and made sure everything met California code requirements. The workmanship was excellent, everything was tested before he left. Im beyond thrilled he gave me the bathroom of my dreams and im hard to please. I seriously recommend this young man."
Disposals and more
Commercial Plumbing
Sump pumps
Drain Replacement
Roots in sewer

+10

31 neighbors recently requested a quote
Avatar for Art's Professional Services Inc.
Art's Professional Services Inc.
5.0(
10
)
Sump Pump or Interior Foundation Drains - Install

Serving Torrance, CA and surrounding areas

Approved

Emergency services offered

Credit card accepted

Customers say: True professional

We specialize in plumbing services, repairs, inspections, installations, and more! We guarantee your satisfaction, and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out all the services we offer below and call -or- click to schedule a free estimate today! \n

Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project

+15

Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
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Showing 1-10 of 360
Sump Pump Installation FAQs, answered by experts

You should be fine. Most high-grade grinder pumps have a 24-hour holding capacity within the tank. You can continue to use the facilities so long as the power outage does not stretch into days. In a worst-case scenario, attach a generator to the grinder pump, providing it has sufficient electric capacity.

Yes, it’s normal (and beneficial) to have a small amount of water in the bottom of your sump pit. It shows that your system is collecting groundwater, rain, and excess water from around your property—just like it’s supposed to. However, if the sump pit is always full, you might have a leak or a faulty sump pump.

Start by calling a plumber if you want to install a sump pump battery backup. Talk to them about your situation and needs. Sometimes, electricians or waterproofing contractors will install a battery backup, and in that case, the plumber you call should be able to point you in the right direction.

A sewage ejector pump is necessary if you have any plumbing fixtures, such as a bathroom, laundry room, or sink, located below the level of your home's main sewer line. Standard plumbing relies on gravity to move wastewater and solid waste to the municipal sewer or septic tank. However, for fixtures located below grade (e.g., in a basement), gravity is not sufficient.

The purpose of a sewage ejector pump is to actively pump this wastewater and solid waste upward into the main sewer line. Without an ejector pump in this situation, wastewater would have no way to exit and would eventually back up, causing a sewage overflow or flooding in your basement. If all of your home's plumbing is on the main floor or higher, gravity can handle the drainage, and an ejector pump is not needed.

One common reason a sump pump stops working is improper sizing. Different locations need different sizes and power ratings of sump pumps depending on the typical amount of water the pump needs to manage. If your sump pump is too small for the quantity of water, it can overwork and either burn out or reduce the life of the unit. If the pump is too big, it can overwork and burn out early. 

The Torrance, CA homeowners’ guide to sump pump installation services

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