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  • Average homeowner rating star icon4.7
    Average homeowner rating
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    Verified foundation drain installation services reviews

Find Foundation drain installation pros in Porter Ranch

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

Serving Porter Ranch, 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%
17 neighbors recently requested a quote
Avatar for Western Rooter & Plumbing
Western Rooter & Plumbing
4.8(
171
)
Sump Pump or Interior Foundation Drains - Install

Serving Porter Ranch, CA and surrounding areas

Approved

In business since 1981

Free estimates

Emergency services offered

"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."
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%
17 neighbors recently requested a quote
Avatar for California Drains Incorporated
California Drains Incorporated
5.0(
29
)
Sump Pump or Interior Foundation Drains - Install

Serving Porter Ranch, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Emergency services offered

"I contacted California Drains because my parent's home was completely backed up to the point where dirty water was coming out from the drains inside and outside their home. They promptly answered and booked me in the same day. They were able to contain the water from continuing to come out of the drains overnight and returned the next day first thing in the morning to get the problem fixed. Price was very reasonable, and the workers were very professional. Left everything clean and drains were completely cleared. It has been months since they came and there has not been an issue since. 10/10 will highly recommend to family and friends."
Water Main Repair
Water Main Shut Off Valve
3/4" Pressure Regulator
Clean Out Installation
Sewer Spot Repair

+11

Response time10 hrs
Response rate97%
135 neighbors recently requested a quote
Avatar for R.A.M. Structural Concrete
R.A.M. Structural Concrete
5.0(
32
)
Concrete Foundation - Install

Serving Porter Ranch, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Small jobs welcome

"Ryan and his crew were 100% professional. He arrived on time (maybe a few minutes early). The concrete was poured exactly the way I wanted, however, after a rain, a low spot was identified. Ryan cut a slot from the low spot to the drain. all working good now. The cover was installed quickly and it looked just like the plans I drew up."
Concrete - Stamped & Decorative Project
Concrete - Stamped & Decorative Project
Concrete Driveways Project
Concrete - Stamped & Decorative Project
Concrete driveway

+46

Response time1 day
Recommended by65%of homeowners
Avatar for G M C Plumbing, Inc.
G M C Plumbing, Inc.
4.9(
86
)
Sump Pump or Interior Foundation Drains - Install

Serving Porter Ranch, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Emergency services offered

"Capped an old water connection in my laundry closet and closed it into the wall, as well as changed the connection box around the drain hose to make it more flush with the wall. Looked like the water connection was never there when they got done with it, and the connection box/drain hose looked great as well. Definitely recommend!"
New Drainage
Old  shower Drainage
New kitchen faucet
New Drainage
New Drainage- SEWER LINE

+3

Response time5 hrs
Response rate97%
13 neighbors recently requested a quote
Avatar for Encore Builders, Inc.
Encore Builders, Inc.
5.0(
149
)
Foundation Drainage - Install or Replace

Serving Porter Ranch, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Free estimates

Emergency services offered

"As a career woman (currently typing this review while out of town!) with a busy schedule, I needed a driveway that was both beautiful and practical. I needed my driveway redone ASAP and I needed it done fast. Encore Builders made the entire process quick and easy, and the results look GREAT. From day one, Oz and Brandon were professional, efficient, and detail-oriented. They started by taking precise measurements and carefully mapping out the design to ensure the perfect layout. Once the plan was finalized, they got to work by digging up and removing the old driveway, making sure the foundation was properly prepared for the new and improved design. On the next stage, they leveled the ground to create a strong and even base, ensuring proper drainage so I wouldn't have to worry about water pooling in the future. (This is when you know a company is doing its job right). Then came the exciting part--laying the pavers. Their team worked meticulously, aligning each stone perfectly to crea"
Turf
Turf
Turf
Turf
Turf

+70

Response time1 day
Response rate99%
4 neighbors recently requested a quote
Avatar for Just Stamping Concrete
Just Stamping Concrete
5.0(
28
)
Concrete Foundation - Install

Serving Porter Ranch, 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 Freitag Construction
Freitag Construction
4.7(
13
)
Concrete Foundation - Install

Serving Porter Ranch, CA and surrounding areas

Approved

In business since 1992

Free estimates

Customers say: True professional

"Mike and his crew were very thorough, professional, and kept me informed on all details along the way. When we had some unforseen problems with my drains, Mike worked with us to achieve desired cost effective results. I would trust Mike and his crew anytime."
Anthem
Anthem
Anthem
Anthem
Anthem

+28

Response time2 days
Response rate100%
3 neighbors recently requested a quote
Diplomat Claude Leblanc
4.7(
32
)
Sump Pump or Interior Foundation Drains - Install

Serving Porter Ranch, CA and surrounding areas

Approved

In business since 1986

Free estimates

Credit card accepted

"Mike was prompt and his crew fixed my leaky toilet and went above and beyond to fix my shower ( it stopped getting hot water). I called mike because he was the only one of 3 plumbers who was honest about my not having a leak in my foundation ( the water company confirmed)."
Response time8 hrs
7 neighbors recently requested a quote
Recommended by100%of homeowners
...
Showing 1-10 of 442
Foundation Drain Installation questions, answered by experts

If your basement often leaks after heavy rain, it’s probably caused by hydrostatic pressure. When the ground is saturated with water, it can put pressure on the exterior of your home’s foundation, causing cracks in the basement wall and pushing water through any existing weak spots. Over time, hydrostatic pressure can cause structural damage to your home.

Whether to waterproof your basement from the interior or exterior depends on several factors, including your budget.

Exterior waterproofing is generally considered the superior method because it stops water at the source, preventing it from seeping into and damaging your basement walls. This approach offers the most protection, making it ideal if you use your basement for storage.

By contrast, interior waterproofing is often less expensive and requires less labor because the area is more accessible.

For maximum protection against water leakage and moisture, applying waterproofing measures to both the inside and outside is the best solution. However, if you must choose only one, stopping water from the outside is the most effective approach to preserve your foundation and prevent damage.

No. Sump pumps have different capacities, which refers to the volume of water that they can remove. They also come in various horsepower ratings, which measure the size of the pump’s motor. For many homes, 1/3 horsepower is enough. But if you live in an area that floods often, you might need a more powerful model.

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.

Walkout basements cost more than other kinds of basements, and can also increase your risk of leaks as well as a loss of insulation, leading to higher heating and cooling costs. Improperly installed walkout basements may lead to structural issues with your foundation, so ensure you’re working with a contractor who has extensive experience with this kind of basement.

The Porter Ranch, 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.