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TRUSTED BY LENNOX, CA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon318
    Verified foundation drain installation services reviews

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

Avatar for Alpha Structural, Inc.
Alpha Structural, Inc.
4.6(
241
)
Foundation Drainage - Install or Replace

Serving Lennox, CA and surrounding areas

Approved (Corporate)

In business since 1992

Free estimates

Emergency services offered

"I hired Alpha Structural to earthquake brace and bolt my 1924 bungalow. The project took two days. The team was fantastic, starting with Project Mgr, Aldo. All the guys respected my property and left so clean you can't they were here. I highly recommend Alpha Structural for any foundation work you may need"
Basement Addition
Basement Expansion
Caisson Supported Retaining Wall
Cantilevered Deck Design Build
Deck Expansion and Slope Failure with Retaining Wall

+323

Response time10 hrs
Response rate100%
10 neighbors recently requested a quote
Avatar for GLOVER PLUMBING SOLUTIONS INC
GLOVER PLUMBING SOLUTIONS INC
5.0(
12
)
Sump Pump or Interior Foundation Drains - Install

Serving Lennox, CA and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Had the water on/off to the washer break off, had a very minor flood… thank goodness I knew how to turn off the water to the house. Glover plumbing arrived, quickly corrected the damage, and gave me good advice, too. I knew this was not something I could do myself, and was not disappointed. Save this phone number and listing in case you need a good plumber, because this is the one you want to keep on hand. Highly recommended."
Disposals and more
Commercial Plumbing
Sump pumps
Drain Replacement
Roots in sewer

+10

31 neighbors recently requested a quote
Avatar for Just Stamping Concrete
Just Stamping Concrete
5.0(
28
)
Concrete Foundation - Install

Serving Lennox, CA and surrounding areas

Approved

In business since 2007

Free estimates

Credit card accepted

"I hired this company to design my backyard landscape and they did a fantastic job. The designer was creative and came up with a beautiful plan that incorporated all of my ideas. The installation process was seamless and the team was professional and efficient. I now have a backyard that I can be proud of and enjoy all year round. I highly recommend this company for anyone looking to enhance their outdoor space."
Concrete
Response time2 hrs
Response rate100%
3 neighbors recently requested a quote
Avatar for CARLOS HERRERA
CARLOS HERRERA
4.5(
215
)
Sump Pump or Interior Foundation Drains - Install

Serving Lennox, 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 Art's Professional Services Inc.
Art's Professional Services Inc.
5.0(
10
)
Sump Pump or Interior Foundation Drains - Install

Serving Lennox, CA and surrounding areas

Approved

Emergency services offered

Credit card accepted

Customers say: True professional

"I stared to look for a plumber after I found water under my water heater. I jumped on Angi and posted my issue. With in minutes....Art messaged me and said he can be her 1st thing in the morning. BTW. This was 10pm at night. His quick response was a plus for me. I had one other respond but he over extended himself to my need. He came at 7amd and said....you need a new water heater. I can got get one and install it now. I was a bit reluctant and he said call me when your ready and left. My wife said his prices looked fair and he seemed like a good plumber. I called him back and said lets dance. He was back at my home in a hour and 1/2...and started the work. He protected my carpet and placed plastic on it. He warned my that maybe the cost might go up due to the age of the pipes and valves. He had the old one out and the new one in an an hour or so. He was quick, clean and polite. I paid him and shuck his hand. I recommend Art for your household plumbing needs. He was excellent."
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project

+15

Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for ELI ZEPEDA PLUMBING INC
ELI ZEPEDA PLUMBING INC
New to Angi
Sump Pump or Interior Foundation Drains - Install

Serving Lennox, CA and surrounding areas

Approved

In business since 2025

Warranties offered

Small jobs welcome

ELI ZEPEDA PLUMBING INC is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you.

Photos
14 neighbors recently requested a quote
RSF Construction Inc.
1.0(
1
)
Foundation Drainage - Install or Replace

Serving Lennox, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

Avatar for Del Mar Landscaping LLC
Del Mar Landscaping LLC
4.6(
324
)
Concrete Foundation - Install

Serving Lennox, CA and surrounding areas

In business since 1993

Free estimates

Warranties offered

"It took 3 days after Conrad came out and gave an estimate. Demolition of the front yard took one day. Then a few days later the demolition of the backyard was completed along with the foundation for the drip system was laid and the front yard sprinkler system was placed and then the lawn the following week. He brought a crew of 5 - 6 for two of the three days. they came fully equipped for the job at hand. His crew was friendly, professional and very hard working. Best of all they hauled away all the debris and cleaned up at the end of each day. End result fully functional sprinkler system, a home that now has amazing curb appeal, a green lawn. the backyard looks completely updated and a drip system that is up and running. Thanks to Del Mar Landscape the home looks twenty years younger."
Fire pit patio
BBQ
Pavers, BBQ
Modpool, artificial turf, concrete, outdoor patio
BBQ island

+106

Response time1 day
Response rate100%
1 neighbors recently requested a quote
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Foundation Drain Installation FAQs, answered by experts

Costs depend on pump type, labor, and site-specific requirements like excavation or drainage lines.

In most cases, a crawl space will not dry out on its own unless the moisture comes from an uncommon flood and isn’t expected to be a recurring issue. For most homeowners, moisture problems in the crawl space will only continue to get worse over time, so addressing the underlying problem with gutter systems or a foundation drainage system and setting up a preventative solution like a dehumidifier is necessary.

Yes, many people choose to bury their sump pump discharge pipes. When you leave the pipe visible in your yard, you might trip over it or accidentally damage it with your lawn mower. Plus, from an aesthetic perspective, hiding the discharge line underground looks nicer than leaving it out in the open. Before burying a sump pump pipe, review your local building codes to make sure your installation is compliant.

Yes, many contractors offer warranties for their work. Confirm terms before starting the project.

Yes, a well-maintained sump pump can increase a home's value and make it more desirable to potential buyers; it does not lower property value. By protecting the basement from flooding and water damage, a sump pump provides peace of mind and can make the space usable for storage or as an extra room. For buyers interested in homes with basements, a working sump pump is a significant feature that adds value by ensuring the space is secure and less likely to flood.

The Lennox, 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.