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Best foundation drain installation pros near Alamo, CA

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    Verified foundation drain installation services reviews

Top-Rated Foundation drain installation pros in Alamo - Updated Nov 2026

Avatar for Oak Plumbing Inc
Oak Plumbing Inc
4.6(
101
)
Sump Pump or Interior Foundation Drains - Install

Serving Alamo, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2016

Free estimates

Emergency services offered

"Excellent well done fantastic ! The gentleman was well mannered and knowledgeable.He was prepared with all of his materials including shoe covers AND drop cloth. He assessed the job gave me the proposal. Completed the job and gave essential feedback on how to maintain the drain to Prevent future problems. Extremely helpful and honest."
Response time2 days
5 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Valley Plumbing Home Center, Inc
Valley Plumbing Home Center, Inc
4.7(
263
)
Sump Pump or Interior Foundation Drains - Install

Serving Alamo, CA and surrounding areas

Approved

Super Service Award Winner

In business since 1982

Emergency services offered

Warranties offered

"Mike did an excellent job. He was very attentive to my concerns regarding the fill valve issue I've been having with one of the Toto toilets they installed. I am very satisfied with the resolution. Mike just reenforced my decions to use Valley for all my plumbing needs."
Additional Photos
Recommended by94%of homeowners
Avatar for Albert Nahman Plumbing, Heating, and Cooling
Albert Nahman Plumbing, Heating, and Cooling
4.4(
722
)
Sump Pump or Interior Foundation Drains - Install

Serving Alamo, CA and surrounding areas

Approved (Corporate)

In business since 1981

Free estimates

Warranties offered

"The cost to replace three natural gas wall heater was slightly less than Gree mini-splits heater cooler. The installers were courteous and professional. Delayed several days as the equipment haven’t arrived yet. Job cost as agreed, but took half day longer due to the complexity of installation. Results are excellent. The mini-split units works as specified. Will use Albert Nahman heating plumbing again in the future."
Living room Mini-Split
Aquasana home Filtration
Almost no disturbance at EBMUD meter
Navien with filtration to protect the heat exchanger
New house valve and Pressure Reducing Valve

+73

Response time8 hrs
Response rate100%
44 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
4.6(
19
)
Sump Pump or Interior Foundation Drains - Install

Serving Alamo, CA and surrounding areas

Approved (Corporate)

In business since 2023

Free estimates

Warranties offered

"I highly recommend Groundworks for foundation concerns. They were very prompt with returning my call and providing a free inspection. I had concerns for my 103 year old home, especially a section of the foundation. Their Inspector, Bob Bloom, arrived on time, was professional and experienced, took time to answer all my questions (thank you for not rushing), and provided me with useful feedback on my foundation and options for repair. Bob gave an honest assessment with no sales pressure. Although I decided to defer foundation work at this time, I will definitely use them in the future."
Basement
Basement
Basement
Basement
Foundation

+16

166 neighbors recently requested a quote
Recommended by58%of homeowners
Avatar for H K & S Plumbing Co.
H K & S Plumbing Co.
4.3(
96
)
Sump Pump or Interior Foundation Drains - Install

Serving Alamo, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2000

Free estimates

Emergency services offered

"I am very happy with Harry and his work. We wanted route a gas line, hot and cold water, and a drain to our backyard for an outdoor kitchen. Harry was punctual, did the work to estimate, and the quality of his work is second to no one. He was meticulous to the quality of his work and made sure everything was thoroughly tested before he left. His prices are very reasonable as well (compared with online estimates for linear foot of extending plumbing, his price was better than a general contractor’s that did a bid for the job). Not only did Harry do a great job for our project, I asked him to look at a leaking water heater and he fixed it in minutes. I ultimately will need to replace my tankless water heater and will call Harry when I do. I would recommend Harry to all my friends and family. Harry came highly rated on Home Advisor and he did not disappoint."
H K & S Plumbing Co.
Response time11 hrs
27 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for New Earth Landscaping
New Earth Landscaping
4.5(
41
)
Foundation Drainage - Install or Replace

Serving Alamo, CA and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

"We couldn't of had a better experience working with Pablo at New Earth Landscaping! Estimate process was fast and easy. After reaching out Pablo came by the next day to put together a proposal. He worked with us to stay within our budget. His team does quality work and was ahead of schedule. The whole project was 8 days (2 days ahead of schedule). Throughout the project he kept us updated with good communication. He trained me on using the irrigation system that he installed. At every step he went the extra mile to keep us happy as customers. We love the end results and couldn't be happier with out choice to work with Pablo."
Fences & Gates
Fences & Gates
Fences & Gates
Fences & Gates
Fences & Gates

+80

Response time6 hrs
Response rate91%
4 neighbors recently requested a quote
Avatar for Galletti Concrete
Galletti Concrete
4.7(
11
)
Concrete Foundation - Install

Serving Alamo, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Galletti Concrete nails it every time, from foundation piers to housing expansion. They're not just about getting the job done—they're about doing it right. Their commitment to quality craftsmanship and integrity shines through in every project, leaving clients thrilled with the results. But what really sets Galletti Concrete apart is their down-to-earth approach. They're all about honesty, keeping you in the loop every step of the way. With them, you know you're getting straight talk and stellar work. Their team's attention to detail is unmatched. They handle every project with care and precision, making sure the job is done right the first time. When you need concrete work done, Galletti Concrete is the team you can count on for excellence, integrity, and a job well done. What truly distinguishes Galletti Concrete is their unwavering dedication to moral values and ethical practices. They prioritize transparency, honesty, and open communication, ensuring clients are well-informed and satisfied throughout the process."
Concrete - Pouring & Repair Project
Concrete - Pouring & Repair Project
Concrete - Pouring & Repair Project
Concrete - Pouring & Repair Project
Concrete - Pouring & Repair Project

+23

Recommended by80%of homeowners
Avatar for Oakmount Concrete
Oakmount Concrete
4.9(
13
)
Concrete Foundation - InstallFoundation Drainage - Install or Replace

Serving Alamo, CA and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"Retaining wall replacement project: 50' wood retaining wall with French drain behind it Victor is a very competent, customer oriented businessman with attention to details during project execution. Professional engagement (first visit, quote, Q&A, contract) Project management (on-time project start, efficient execution and timely completion) Final walk-through to answer questions. We are discussing other projects with Victor. It's a pleasure to have found him through Angi."
Acid Finish Stamped Concrete
Acid Finish Stamped Concrete
Standard concrete broom finish driveway
Stamped Concrete Roman style
Slate stamped with boarder

+22

Response time10 hrs
3 neighbors recently requested a quote
Recommended by100%of homeowners
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Showing 1-10 of 307
Foundation Drain Installation FAQs, answered by experts

Preventing future basement flooding often involves installing sump pumps, improving drainage, sealing foundation cracks, and maintaining gutters. Costs vary, but preventive measures can range from a few hundred to several thousand dollars, depending on the solutions chosen. Investing in prevention can save you money on future flooded basement cleanup costs and repairs.

Most sump pumps come with power cords that can be plugged into an outlet, but there are options that can be hardwired into a home’s electrical system. Either way, it’s smart to have a backup power supply in case the electricity goes out during a storm. That way, the sump pump can keep running and removing water from the sump pit.

Yes, you can install a sump pump yourself. By following the steps above, you can have a sump pump installed in 24 hours. You will have to use some advanced tools and techniques, so if you feel uneasy about taking it on yourself, it’s best to hire a professional.

The cost to install landscape drainage varies widely based on the scope of the project and the severity of the drainage issues. Typically, this project’s cost falls somewhere between $2,000 and $7,000 overall. Small-scale projects or simple fixes may start at the lower end, while more extensive and complex solutions could reach the higher end of the range. To get an accurate estimate, you should obtain quotes from multiple companies, as they will assess your specific needs and provide a customized cost estimate based on the work required.

The difference between an ejector pump and a sump pump lies in their purpose and design—an ejector pump functions to remove liquid gray water and soft solid sewage waste from your home. If you have a laundry room or bathroom in your basement, an ejector pump for your sewage tank prevents sewage from backing up in your washing machine or bathroom’s drains.

A sump pump is designed to remove excess groundwater that may enter your home, either due to flooding or periods of heavy rain.

The Alamo, CA homeowners’ guide to foundation drain installation services

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