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Find Sump pump or interior foundation drains installers in San Francisco

Avatar for Attic Pros

Attic Pros

718 Douglas Ave
4.91(
195
)
Approved Pro

Attic Pros

718 Douglas Ave
4.91(
195
)
Approved Pro
Super Service Award
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
62 local quotes requested

Attic Pros provides outstanding products combined with superior service to ensure your satisfaction. Our team work's directly with you making sure we cover all areas that may have insulation issues. Once we've done this we can make a custom plan for property. Call Attic Pro Today for your professional consultation. *******5% Off Mold Removal Project******* For a limited time, we're excited to offer you a special discount of 5% off your mold removal project. Don't miss out on this opportunity to ensure a healthier environment for your home or business while saving money. Contact us today to schedule your mold inspection and take advantage of this exclusive offer!

"Hired to blow new insulation into the attic. Reasonable pricing, professional people who showed up on time and kept the work area clean. Would recommend."

Joyce S on August 2025

Attic Pros provides outstanding products combined with superior service to ensure your satisfaction. Our team work's directly with you making sure we cover all areas that may have insulation issues. Once we've done this we can make a custom plan for property. Call Attic Pro Today for your professional consultation. *******5% Off Mold Removal Project******* For a limited time, we're excited to offer you a special discount of 5% off your mold removal project. Don't miss out on this opportunity to ensure a healthier environment for your home or business while saving money. Contact us today to schedule your mold inspection and take advantage of this exclusive offer!

"Hired to blow new insulation into the attic. Reasonable pricing, professional people who showed up on time and kept the work area clean. Would recommend."

Joyce S on August 2025


Avatar for Steven Bailey Plumbing

Steven Bailey Plumbing

PO Box 320326
5.00(
5
)
Approved Pro

Steven Bailey Plumbing

PO Box 320326
5.00(
5
)
Approved Pro
Customers say: Quick response
1 years of experience
Emergency services offered

An independently operated plumbing company dedicated to providing expert service, lasting solutions, and exceptional care

"Work was done professionally and timely with a great disposition. Great job!"

John H on August 2025

An independently operated plumbing company dedicated to providing expert service, lasting solutions, and exceptional care

"Work was done professionally and timely with a great disposition. Great job!"

John H on August 2025


Avatar for Facilities Plumbing & Drain

Facilities Plumbing & Drain

PO Box 535
4.91(
44
)
Approved Pro

Facilities Plumbing & Drain

PO Box 535
4.91(
44
)
Approved Pro
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
57 local quotes requested

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Robert and his crew were great. They were able to replace my rusty old drain pipes that had developed a hole in one pipe and replace them. The drain system works great and I appreciate the hard work and effort in just finding the parts needed for my almost 100 year old plumbing and getting the replacement parts installed quickly so I could use water again. Thank You Robert and the Facilities and Plumbing Crew!"

Michael S on September 2024

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Robert and his crew were great. They were able to replace my rusty old drain pipes that had developed a hole in one pipe and replace them. The drain system works great and I appreciate the hard work and effort in just finding the parts needed for my almost 100 year old plumbing and getting the replacement parts installed quickly so I could use water again. Thank You Robert and the Facilities and Plumbing Crew!"

Michael S on September 2024


Avatar for In and Out Plumbing and Construction, Inc.

In and Out Plumbing and Construction, Inc.

184 Harbor Way South
4.06(
351
)
Approved Pro

In and Out Plumbing and Construction, Inc.

184 Harbor Way South
4.06(
351
)
Approved Pro
Customers say: Quality work
27 years of experience
Free onsite estimate

We offer a wide variety of services to meet all of your plumbing needs. We do complete finished work as well as rough plumbing. We have senior discounts. 24 hours a day/365 days a year service.

"The plumber tried to reconnect the kitchen faucet plumbing and left my home, but the plumbing had a leak. I called the plumber and told him that I saw a leak in the kitchen faucet piping. He came out to inspect the plumbing. He saw the small leak and replaced the piping. "

Dawson L on September 2025

We offer a wide variety of services to meet all of your plumbing needs. We do complete finished work as well as rough plumbing. We have senior discounts. 24 hours a day/365 days a year service.

"The plumber tried to reconnect the kitchen faucet plumbing and left my home, but the plumbing had a leak. I called the plumber and told him that I saw a leak in the kitchen faucet piping. He came out to inspect the plumbing. He saw the small leak and replaced the piping. "

Dawson L on September 2025


Avatar for Peter Levi Plumbing, Inc.

Peter Levi Plumbing, Inc.

24 Digital Dr STE 1
4.89(
10
)
Approved Pro

Peter Levi Plumbing, Inc.

24 Digital Dr STE 1
4.89(
10
)
Approved Pro
Customers say: Quick response
19 local quotes requested
25 years of experience

We are a family-oriented company that has been committed to taking care of our team, customers and community since 1993. Our highly trained technicians are focused on providing the right options, to make sure you are focused on providing the right options, to make sure that you are 100% satisfied with every solution we deliver. Our goal is to give you peace of mind in knowing, that it comes to plumbing, heating and air needs - we'll always take care of it, because we are here to take care of you.

"Did an excellent job!"

Thomas W on August 2025

We are a family-oriented company that has been committed to taking care of our team, customers and community since 1993. Our highly trained technicians are focused on providing the right options, to make sure you are focused on providing the right options, to make sure that you are 100% satisfied with every solution we deliver. Our goal is to give you peace of mind in knowing, that it comes to plumbing, heating and air needs - we'll always take care of it, because we are here to take care of you.

"Did an excellent job!"

Thomas W on August 2025


Avatar for DRAIN RIGHT PLUMBING & ROOTER INC

DRAIN RIGHT PLUMBING & ROOTER INC

359 Innisfree Dr
5.00(
12
)
Approved Pro

DRAIN RIGHT PLUMBING & ROOTER INC

359 Innisfree Dr
5.00(
12
)
Approved Pro
Customers say: Quick response
Free onsite estimate
Emergency services offered

With 20+ years experience, we're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients and guarantee your satisfaction.

"Work was done correctly and efficiently."

Robert B on July 2025

With 20+ years experience, we're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients and guarantee your satisfaction.

"Work was done correctly and efficiently."

Robert B on July 2025


Avatar for Magic Plumbing

Magic Plumbing

1455 Bancroft Ave.
4.46(
166
)
Approved Pro

Magic Plumbing

1455 Bancroft Ave.
4.46(
166
)
Approved Pro
Customers say: Quick response
45 years of experience
Free onsite estimate

"Making Plumbing and Drain problems disappear since 1980." Magic Plumbing has performed emergency plumbing, sewer and drain cleaning for over 25 Years. We are open weekends with no extra charge. From sinks to sewers, we do it all. Using flat rate pricing, our knowledgeable technicians have the experience to solve most plumbing and drain problems immediately, providing an estimate for your approval before beginning any work. Specializing in trenchless sewer line replacement, we use video equipment so we can pinpoint the exact cause of a sewer problem in order to advise you of the best possible solution. We provide free video camera inspections for homeowners and property managers. For property owners and managers, Magic Plumbing serves many of the top property management firms in the Bay Area, providing fast solutions for all plumbing problems, everyday.

"When I needed to get a water heater replaced before a weekend after calling it on a Wednesday afternoon, they did it. Every other plumber called could barely send someone to give a quote! It can be hard to find a service company in San Francisco that behaves like they want your business so I was truly grateful. And while the job cost a lot more than I expected, they were able to help with the price because I was in a tight spot financially. Also, when I had an issue that I discovered later on with hot water not getting to the hydronic central heating, Adam came back to bleed the line when I was out of town! That's excellent customer service right there! They have a great team and they run a tight ship!"

Matthew L on January 2025

"Making Plumbing and Drain problems disappear since 1980." Magic Plumbing has performed emergency plumbing, sewer and drain cleaning for over 25 Years. We are open weekends with no extra charge. From sinks to sewers, we do it all. Using flat rate pricing, our knowledgeable technicians have the experience to solve most plumbing and drain problems immediately, providing an estimate for your approval before beginning any work. Specializing in trenchless sewer line replacement, we use video equipment so we can pinpoint the exact cause of a sewer problem in order to advise you of the best possible solution. We provide free video camera inspections for homeowners and property managers. For property owners and managers, Magic Plumbing serves many of the top property management firms in the Bay Area, providing fast solutions for all plumbing problems, everyday.

"When I needed to get a water heater replaced before a weekend after calling it on a Wednesday afternoon, they did it. Every other plumber called could barely send someone to give a quote! It can be hard to find a service company in San Francisco that behaves like they want your business so I was truly grateful. And while the job cost a lot more than I expected, they were able to help with the price because I was in a tight spot financially. Also, when I had an issue that I discovered later on with hot water not getting to the hydronic central heating, Adam came back to bleed the line when I was out of town! That's excellent customer service right there! They have a great team and they run a tight ship!"

Matthew L on January 2025


Avatar for Western Rooter & Plumbing

Western Rooter & Plumbing

136 E Santa Clara St
4.81(
157
)
Approved Pro

Western Rooter & Plumbing

136 E Santa Clara St
4.81(
157
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
799 local quotes requested

Call NOW: (626) 889-7990! Available 24/7 for all your plumbing needs! At the heart of our services is a commitment to comprehensive plumbing solutions - from water, sewer, to gas lines, we handle it all. Our expertise spans routine maintenance to urgent emergency repairs, ensuring your plumbing is always in top condition. Drain cleaning? We're on it with both traditional and hydro jetting techniques. But that's just the start. We offer water heater services, including both classic and cutting-edge tankless installations, repairs, and maintenance, ensuring your hot water flow is uninterrupted. Our approach to clean, safe water extends to installing water treatment systems, including softeners and filtration, for pure, drinkable water right from your tap. We're also proactive about the health of your plumbing and sewer lines, offering detailed inspections with our sewer scope technology. Many maintenance services come with complimentary camera inspections to extend your system's lifespan and pinpoint any issues early on. Gas lines and safety valves, especially emergency earthquake shutoffs, are within our expertise, along with certified under street repairs. And for those with septic systems, we provide thorough septic pumping services. No matter the challenge - water, sewer, or gas lines - we're fully equipped to tackle it. Plus, we're thrilled to extend our free travel zone, now covering the Victorville area, bringing our reliable services closer to you!

"Ryan was perfectly on-time and was a plumbing scholar and a gentleman. We had a simple drain replacement under a new sink. Going to Western saved me at least another day of trying to figure out proper parts and doing the install myself, and it also saved my wife's ears from hearing my salty language."

Gary v on September 2024

Call NOW: (626) 889-7990! Available 24/7 for all your plumbing needs! At the heart of our services is a commitment to comprehensive plumbing solutions - from water, sewer, to gas lines, we handle it all. Our expertise spans routine maintenance to urgent emergency repairs, ensuring your plumbing is always in top condition. Drain cleaning? We're on it with both traditional and hydro jetting techniques. But that's just the start. We offer water heater services, including both classic and cutting-edge tankless installations, repairs, and maintenance, ensuring your hot water flow is uninterrupted. Our approach to clean, safe water extends to installing water treatment systems, including softeners and filtration, for pure, drinkable water right from your tap. We're also proactive about the health of your plumbing and sewer lines, offering detailed inspections with our sewer scope technology. Many maintenance services come with complimentary camera inspections to extend your system's lifespan and pinpoint any issues early on. Gas lines and safety valves, especially emergency earthquake shutoffs, are within our expertise, along with certified under street repairs. And for those with septic systems, we provide thorough septic pumping services. No matter the challenge - water, sewer, or gas lines - we're fully equipped to tackle it. Plus, we're thrilled to extend our free travel zone, now covering the Victorville area, bringing our reliable services closer to you!

"Ryan was perfectly on-time and was a plumbing scholar and a gentleman. We had a simple drain replacement under a new sink. Going to Western saved me at least another day of trying to figure out proper parts and doing the install myself, and it also saved my wife's ears from hearing my salty language."

Gary v on September 2024


Avatar for Coastline Construction & Development Inc

Coastline Construction & Development Inc

9114 Adams Avenue
5.00(
5
)
Approved Pro

Coastline Construction & Development Inc

9114 Adams Avenue
5.00(
5
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
339 local quotes requested

**Due to our current installation schedule our minimum project is $10,000** **Please call today to schedule your estimate 714-402-4700** Our company prides itself on reliability, integrity and quality work. When Coastline Construction & Development, Inc. is hired, we make it a point to provide the highest level of customer service. We work with both residential and commercial clients, and apply the same attention to detail regardless of project size or complexity. Call today for your free estimate. We look forward to earning your business! Thank you! Additional email: ricksimmonsdirect@gmail.com.

"We are very pleased with our whole house remodel performed by our contractor, Rick Simmons of Coastline Construction. We received four bids from various contractors which were all competitive. We chose Rick for various reasons including that he was easy to communicate with and that he uses his own very skilled employees, no subcontractors. We completely remodeled the kitchen, the main and secondary bathroom, laundry room and installed new flooring throughout that required grinding and leveling the concrete slab. Every wall and ceiling was retextured and painted. It was a HUGE job. Rick is a hands-on contractor who stopped by the house 3-4 times a week (sometimes everyday!). Rick kept us up to date on scheduling and every addition we made to the scope of work was clearly documented in change orders that we discussed with him. We had a good idea of what we wanted design-wise and the end result reflects that vision."

Uiki And Liz N on April 2025

**Due to our current installation schedule our minimum project is $10,000** **Please call today to schedule your estimate 714-402-4700** Our company prides itself on reliability, integrity and quality work. When Coastline Construction & Development, Inc. is hired, we make it a point to provide the highest level of customer service. We work with both residential and commercial clients, and apply the same attention to detail regardless of project size or complexity. Call today for your free estimate. We look forward to earning your business! Thank you! Additional email: ricksimmonsdirect@gmail.com.

"We are very pleased with our whole house remodel performed by our contractor, Rick Simmons of Coastline Construction. We received four bids from various contractors which were all competitive. We chose Rick for various reasons including that he was easy to communicate with and that he uses his own very skilled employees, no subcontractors. We completely remodeled the kitchen, the main and secondary bathroom, laundry room and installed new flooring throughout that required grinding and leveling the concrete slab. Every wall and ceiling was retextured and painted. It was a HUGE job. Rick is a hands-on contractor who stopped by the house 3-4 times a week (sometimes everyday!). Rick kept us up to date on scheduling and every addition we made to the scope of work was clearly documented in change orders that we discussed with him. We had a good idea of what we wanted design-wise and the end result reflects that vision."

Uiki And Liz N on April 2025


Avatar for SplashFix Plumbing

SplashFix Plumbing

387 Newman Drive
5.00(
4
)
Approved Pro

SplashFix Plumbing

387 Newman Drive
5.00(
4
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
4 years of experience

Welcome to SplashFix Plumbing, where we’re more than just plumbers – we’re your partners in maintaining the comfort and functionality of your home. With a passion for plumbing and a commitment to customer satisfaction, we specialize in providing top-notch general plumbing services that keep your household running smoothly. From leaky faucets, clogged drains, to water heaters we’re excited to tackle any challenge that comes our way, ensuring that your plumbing system is in tiptop shape. Our team of skilled technicians is dedicated to showing up on time, fully prepared, and ready to roll up our sleeves to get the job done right. With attention to detail and a focus on quality craftsmanship, we take pride in delivering results that exceed your expectations. So whether you’re facing a minor repair or a major plumbing overhaul, you can trust SplashFix Plumbing to handle it with professionalism and expertise. Let us take the stress out of your plumbing problems – contact us today and experience the difference for yourself!

"Good service. I recommend this company."

Michael K on February 2025

Welcome to SplashFix Plumbing, where we’re more than just plumbers – we’re your partners in maintaining the comfort and functionality of your home. With a passion for plumbing and a commitment to customer satisfaction, we specialize in providing top-notch general plumbing services that keep your household running smoothly. From leaky faucets, clogged drains, to water heaters we’re excited to tackle any challenge that comes our way, ensuring that your plumbing system is in tiptop shape. Our team of skilled technicians is dedicated to showing up on time, fully prepared, and ready to roll up our sleeves to get the job done right. With attention to detail and a focus on quality craftsmanship, we take pride in delivering results that exceed your expectations. So whether you’re facing a minor repair or a major plumbing overhaul, you can trust SplashFix Plumbing to handle it with professionalism and expertise. Let us take the stress out of your plumbing problems – contact us today and experience the difference for yourself!

"Good service. I recommend this company."

Michael K on February 2025

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FAQs for sump pump or interior foundation drains installation projects in San Francisco, CA

Most residential pumps draw approximately 1,300 to 2,900 watts when they first start, then settle at roughly 800 to 1,050 watts during normal operation. The exact number depends on the motor’s horsepower and how often the float switch tells the pump to run. Even at the high end, the electricity cost is minor compared with the expense of cleaning up a flooded basement.

Grab a ruler and an empty 18‑inch‑wide pit. During a steady rain, time how much the water rises in one minute. Multiply that depth (in inches) by 60 to calculate gallons per hour, then add 50% for safety. If the result tops 2,100 gallons per hour—about 35 gallons a minute—you’ll need a 3/4‑horsepower unit. Anything lower, and a 1/3- or 1/2-horsepower pump should do the trick.

Loud rattling, constant cycling, or shuddering vibrations are the pump’s way of telling you it’s on its last legs. Musty smells, higher electric bills, and visible rust are other red flags. If the unit is 10 years old or older and exhibits any of these symptoms, replace it before the next heavy rain turns your basement into a wading pool.

You don’t have to hire a licensed plumber, but you should still bring in someone who installs sump pumps for a living—whether that’s a plumber, basement‑waterproofing specialist, or experienced handyman. They know the local codes, can wire the pump safely, and will test the system before they leave. Skipping professional help might void the warranty and could leave you with a pump that fails when you need it most.

Not every basement needs a pump, but if your home sits in a floodplain, has a high water table, or has ever taken on water during a storm, a sump pump is inexpensive insurance. For basements that only struggle with condensation or the occasional damp spot, sealing cracks and improving drainage may be all that is needed.

The San Francisco, CA homeowners’ guide to sump pump or interior foundation drains installations

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