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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon1.3k+
    Verified french drain services reviews

Find French drain pros in Chatsworth

Avatar for Valley Electric

Valley Electric

New on AngiNew on Angi
Approved Pro

Valley Electric

New on AngiNew on Angi
Approved Pro
Free onsite estimate
Emergency services offered

Hi my names Bryan and I can’t wait to work with you and get your electric problems resolved. With ten years of field experience in residential and commercial I am comfortable working on a range of projects.

Hi my names Bryan and I can’t wait to work with you and get your electric problems resolved. With ten years of field experience in residential and commercial I am comfortable working on a range of projects.


Avatar for HIC Builders, Inc.

HIC Builders, Inc.

5.00(
11
)
Approved Pro

HIC Builders, Inc.

5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1269 local quotes requested

HIC ( Home Ideas and Construction ) is a Family owned Business we are construction company. We look forward to coming out to your home and exploring the best, most efficient and budget conscious way we can upgrade you home. Specialize in Remodeling kitchens, bathrooms, pavers, outdoor landscape, patio enclosures, painting and ADU's to garage conversion from blueprinting to city permits we can walk you thru . We know that you are putting your faith and trust in your contractor, we work hard to earn your trust and satisfaction. Our team of experts offers you the latest modern and eco-friendly, materials and aesthetic work that you can imagine.

"ADU construction Plumbing, electrical, drywall, Painting"

Elbia M on February 2025

HIC ( Home Ideas and Construction ) is a Family owned Business we are construction company. We look forward to coming out to your home and exploring the best, most efficient and budget conscious way we can upgrade you home. Specialize in Remodeling kitchens, bathrooms, pavers, outdoor landscape, patio enclosures, painting and ADU's to garage conversion from blueprinting to city permits we can walk you thru . We know that you are putting your faith and trust in your contractor, we work hard to earn your trust and satisfaction. Our team of experts offers you the latest modern and eco-friendly, materials and aesthetic work that you can imagine.

"ADU construction Plumbing, electrical, drywall, Painting"

Elbia M on February 2025



Avatar for JP Sebastian Landscaping, Inc.

JP Sebastian Landscaping, Inc.

4.83(
29
)
Approved Pro

JP Sebastian Landscaping, Inc.

4.83(
29
)
Approved Pro
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
9 years of experience

Here at J.P Sebastian Landscaping Inc. we care about the aesthetics of your homes and/or business sites. We understand the importance of how inviting your home or place of business needs to be, whether for yourself, family, or customers. We have been in this business for 18 years and fell in love with the diversity, the different possibilities of various types and styles of landscapes. We love adding greenery to a home or blending it into a desert landscape for water conservation. We enjoy being able to turn a normal commercial shopping center into a beautiful oasis, where customers enjoy going back again and again. Our Crew strives to provide quality landscaping, we take pride in our work. Satisfaction is always guaranteed at J.P Sebastian Landscaping Inc.

"One of the best contractors I have ever hired to work on my home. Easy to work with, very responsible and professional."

Mace J on June 2020

Here at J.P Sebastian Landscaping Inc. we care about the aesthetics of your homes and/or business sites. We understand the importance of how inviting your home or place of business needs to be, whether for yourself, family, or customers. We have been in this business for 18 years and fell in love with the diversity, the different possibilities of various types and styles of landscapes. We love adding greenery to a home or blending it into a desert landscape for water conservation. We enjoy being able to turn a normal commercial shopping center into a beautiful oasis, where customers enjoy going back again and again. Our Crew strives to provide quality landscaping, we take pride in our work. Satisfaction is always guaranteed at J.P Sebastian Landscaping Inc.

"One of the best contractors I have ever hired to work on my home. Easy to work with, very responsible and professional."

Mace J on June 2020


Avatar for West Coast Plumbing

West Coast Plumbing

5.00(
3
)
Approved Pro

West Coast Plumbing

5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

At West Coast Plumbing, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!

"We used West coast plumbing to help with a leak we had in the house. They did an exceptional job. They were very prompt and informative about the issue and the work that needed to be performed. We will be calling them for any future needs."

Lucy C on September 2023

At West Coast Plumbing, we pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all the work we perform. We are experts, and will always keep you educated about the work process. We look forward to earning your business!

"We used West coast plumbing to help with a leak we had in the house. They did an exceptional job. They were very prompt and informative about the issue and the work that needed to be performed. We will be calling them for any future needs."

Lucy C on September 2023


Avatar for Paver's Work - Unlicensed Contractor

Paver's Work - Unlicensed Contractor

5.00(
4
)
Approved Pro

Paver's Work - Unlicensed Contractor

5.00(
4
)
Approved Pro
Super Service Award
Customers say: Quick response
12 local quotes requested
7 years of experience

We offer only the best in quality workmanship and professional courtesy. We specialize in all phases of commercial and residential landscaping and hardscape We are committed quality work and outstanding results & are strongly involved in local community activities. We look forward to working with you!

"Really reliable guys. Juan was very quick at responding and was able to provide quality service the same day. Highly recommend."

Shina C on May 2025

We offer only the best in quality workmanship and professional courtesy. We specialize in all phases of commercial and residential landscaping and hardscape We are committed quality work and outstanding results & are strongly involved in local community activities. We look forward to working with you!

"Really reliable guys. Juan was very quick at responding and was able to provide quality service the same day. Highly recommend."

Shina C on May 2025


Avatar for Alpha Structural, Inc.

Alpha Structural, Inc.

4.67(
231
)
Approved Pro

Alpha Structural, Inc.

4.67(
231
)
Approved Pro
Customers say: Super punctual
242 local quotes requested
33 years of experience

Alpha Structural, Inc. has over 850 years of combined technical experience in Foundation and Hillside Repair. All of our experience is hard-core and down-in-the-trenches – not managed from behind a computer. Our in-house engineers and technicians are among the most experienced in all of Southern California. Alpha Structural, Inc. is the ONLY company in the SOCAL area licensed to ENGINEER and BUILD any type of repair project. That means that you'll work with us through the whole project, not unknown sub-contractors that you didn't hire and cannot control or predict. Alpha Structural, Inc. a licensed, bonded, and insured contractor (license # 663409). We are licensed with the following classifications: A (General Engineering Contractor). B (General Building Contractor). C-8 (Concrete). HIC (Home Improvement Contractor). CALL US NOW FOR AN INSPECTION OR ESTIMATE! (323)258-5482.

"I worked with Alpha once before, and they assisted with a second project 2 years ago which, now finally completed, I'm able to write a review about. Alpha helped with structural plans for windows in a garden level unit in order to prepare the proposal for city approval. Alpha is a big company and it took them a little while to complete everything; however I can certainly say that the engineer and contact people were knowledgeable and thorough. The plans were approved with their help and now that the unit is permitted for occupancy, the windows are a lovely attribute to the space."

Robert N on September 2024

Alpha Structural, Inc. has over 850 years of combined technical experience in Foundation and Hillside Repair. All of our experience is hard-core and down-in-the-trenches – not managed from behind a computer. Our in-house engineers and technicians are among the most experienced in all of Southern California. Alpha Structural, Inc. is the ONLY company in the SOCAL area licensed to ENGINEER and BUILD any type of repair project. That means that you'll work with us through the whole project, not unknown sub-contractors that you didn't hire and cannot control or predict. Alpha Structural, Inc. a licensed, bonded, and insured contractor (license # 663409). We are licensed with the following classifications: A (General Engineering Contractor). B (General Building Contractor). C-8 (Concrete). HIC (Home Improvement Contractor). CALL US NOW FOR AN INSPECTION OR ESTIMATE! (323)258-5482.

"I worked with Alpha once before, and they assisted with a second project 2 years ago which, now finally completed, I'm able to write a review about. Alpha helped with structural plans for windows in a garden level unit in order to prepare the proposal for city approval. Alpha is a big company and it took them a little while to complete everything; however I can certainly say that the engineer and contact people were knowledgeable and thorough. The plans were approved with their help and now that the unit is permitted for occupancy, the windows are a lovely attribute to the space."

Robert N on September 2024


"The remodeling of my guest bath went very smoothly. I had few ideas as to what I wanted, but thanks to Nathan's design help, I was able to select the items that fit my concept. Many reviews talk mainly about the job and the results, but there is one important area that is often neglected: the working crew. Without exception his guys, besides being highly competent, were both respectful and considerate at all times. I strongly recommend this company!"

Edward M on February 2025

General building contractor. Specializing in custom kitchens and bathrooms. Complete interior design and planning. Additions and new construction. Custom carpentry, tile and stone work.

"The remodeling of my guest bath went very smoothly. I had few ideas as to what I wanted, but thanks to Nathan's design help, I was able to select the items that fit my concept. Many reviews talk mainly about the job and the results, but there is one important area that is often neglected: the working crew. Without exception his guys, besides being highly competent, were both respectful and considerate at all times. I strongly recommend this company!"

Edward M on February 2025


Avatar for 24 Kt Green

24 Kt Green

4.95(
37
)
Approved Pro

24 Kt Green

4.95(
37
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
42 local quotes requested

24 Kt Green is a full service landscaping company that specializes in residential landscape design and installation. With over 50 years in business, we are experts in design, planting, irrigation, lighting, water features, drainage, hardscaping and landscape clean-ups. With an extensive knowledge of plants and drip irrigation let us transform your thirsty lawn areas to beautiful, low-maintenance gardens featuring flowering plants that use less water and require minimal maintenance. Award Winning.

"I hired Tom a few times. The largest project he did: plant ground cover and lots of bushes on a pretty steep hill, had to clean it, improve irrigation, etc. also we did a few tune up projects for irrigation and landscape lightning repair as well as build 26” garden retainer wall. I was super happy with the work Tom and his crew did. He is easy to communicate with, punctual, pays attention to details and overall a very pleasant person to do business with. After a large project we followed up with a few smaller ones and plan to do more. I liked his crew as well: attention to details, keeping job site clean during the work and after. Highly recommend!"

Dmytro S on August 2023

24 Kt Green is a full service landscaping company that specializes in residential landscape design and installation. With over 50 years in business, we are experts in design, planting, irrigation, lighting, water features, drainage, hardscaping and landscape clean-ups. With an extensive knowledge of plants and drip irrigation let us transform your thirsty lawn areas to beautiful, low-maintenance gardens featuring flowering plants that use less water and require minimal maintenance. Award Winning.

"I hired Tom a few times. The largest project he did: plant ground cover and lots of bushes on a pretty steep hill, had to clean it, improve irrigation, etc. also we did a few tune up projects for irrigation and landscape lightning repair as well as build 26” garden retainer wall. I was super happy with the work Tom and his crew did. He is easy to communicate with, punctual, pays attention to details and overall a very pleasant person to do business with. After a large project we followed up with a few smaller ones and plan to do more. I liked his crew as well: attention to details, keeping job site clean during the work and after. Highly recommend!"

Dmytro S on August 2023


Avatar for Green Valley Landscape and Design Inc

Green Valley Landscape and Design Inc

5.00(
7
)
Approved Pro

Green Valley Landscape and Design Inc

5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
54 local quotes requested

We specialize in all phases of landscaping, hardscaping, 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 an estimate today!

"Very happy with the business interaction and finished product"

Dona S on August 2023

We specialize in all phases of landscaping, hardscaping, 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 an estimate today!

"Very happy with the business interaction and finished product"

Dona S on August 2023

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French Drains questions, answered by experts

Food grease, soap buildup, paper products, and tree roots often cause serious clogs.

Keep your egress window from flooding by ensuring that the drainage system in the window well is clear and in good working condition. Inspect the window well every few months to remove any blockages and test the drainage system. It’s better to discover potential problems before your window well fills with water during heavy rain.

A liquid drain cleaner can sometimes make a clog worse over time if you use it improperly or too much. The chemicals in drain cleaners can corrode and damage pipes, causing cracks and leaks that may cause further blockages. If the clog is more than the liquid drain cleaner can handle, the cleaner will simply add chemicals to a bigger overall problem.

Yes, you can pour water down the toilet to help it flush. For each flush, you’ll need 1 to 2 gallons of water for newer toilets or 3 to 5 gallons of water for older toilets. Rather than dumping the entire bucket in all at once, pour the water in slowly for the best results. If you’re pouring water down the toilet to help it flush after a clog, only use 1 gallon of hot water.

DIY is not recommended due to safety risks and specialized equipment requirements. Hire professionals for effective clearing.

The Chatsworth, CA homeowners’ guide to french drain services

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