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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.2k+
    Verified french drain services reviews

Find French drain pros in Granada Hills

Avatar for HavenHub Home Services

HavenHub Home Services

4.73(
45
)
Approved Pro

HavenHub Home Services

4.73(
45
)
Approved Pro
Customers say: True professional
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
2727 local quotes requested

At HavenHub, we're more than just a home service company – we're your trusted partner in creating havens of comfort and joy. Specializing in several verticals such as Turf, Landscaping, Landscape Architecture or Design, Masonry/Concrete and much more, we bring expertise and dedication to every project we undertake. What sets us apart is our commitment to putting our customers first. From the moment you engage us, you'll receive world-class service where your needs drive the project. We don't just build landscapes; we build relationships founded on trust and meticulous execution. At HavenHub, your satisfaction and peace of mind are our top priorities, and we're honored to be a part of your home journey. Welcome to the HavenHub family, where your home is our passion.

"I truly regret hiring HavenHub for my backyard project. After a salesman came to our door, he designed our landscaping plan — retaining wall, stairs, shed pad, boulders, and sprinklers — and quoted $24,995. I paid in full around July 8, 2025, with a contract promising completion by July 28. No one ever showed up until I contacted them. Since then, I’ve dealt with four project managers, endless delays, broken promises, and almost zero communication. One crew came but didn’t know what they were supposed to do and couldn’t reach anyone for direction. Another poured a footing wrong, according to one of their own workers. Months later, my yard is still torn apart, and HavenHub continues to ignore me despite taking full payment. I’ve had to involve a lawyer just to try to get a response. Terrible communication, unreliable crews, and no accountability. Be very careful before hiring this company."

Jaime M on October 2025

At HavenHub, we're more than just a home service company – we're your trusted partner in creating havens of comfort and joy. Specializing in several verticals such as Turf, Landscaping, Landscape Architecture or Design, Masonry/Concrete and much more, we bring expertise and dedication to every project we undertake. What sets us apart is our commitment to putting our customers first. From the moment you engage us, you'll receive world-class service where your needs drive the project. We don't just build landscapes; we build relationships founded on trust and meticulous execution. At HavenHub, your satisfaction and peace of mind are our top priorities, and we're honored to be a part of your home journey. Welcome to the HavenHub family, where your home is our passion.

"I truly regret hiring HavenHub for my backyard project. After a salesman came to our door, he designed our landscaping plan — retaining wall, stairs, shed pad, boulders, and sprinklers — and quoted $24,995. I paid in full around July 8, 2025, with a contract promising completion by July 28. No one ever showed up until I contacted them. Since then, I’ve dealt with four project managers, endless delays, broken promises, and almost zero communication. One crew came but didn’t know what they were supposed to do and couldn’t reach anyone for direction. Another poured a footing wrong, according to one of their own workers. Months later, my yard is still torn apart, and HavenHub continues to ignore me despite taking full payment. I’ve had to involve a lawyer just to try to get a response. Terrible communication, unreliable crews, and no accountability. Be very careful before hiring this company."

Jaime M on October 2025


Avatar for Western Rooter & Plumbing

Western Rooter & Plumbing

4.81(
157
)
Approved Pro

Western Rooter & Plumbing

4.81(
157
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
620 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 MVP Remodeling

MVP Remodeling

5.00(
41
)
Approved Pro

MVP Remodeling

5.00(
41
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
195 local quotes requested

At MVP Remodeling, we’re passionate about transforming houses into dream homes. With decades of experience, our dedicated team guides you through every step of the remodeling process, ensuring exceptional results. From home foundation and Roof to outdoor spaces and bathroom remodel, we’re committed to bringing your vision to life with precision and excellence. MVP Remodeling specializes in comprehensive foundation concrete services and innovative landscaping solutions. With a commitment to quality and durability, we offer expert foundation installation and repair, ensuring structural integrity for residential properties. MVP Remodeling’s skilled team delivers reliable, customized solutions, tailored to meet the unique needs of each client.

"Joseph and the team at MVP Remodeling did an incredible job on our backyard. We added a pergola, pavers, and lighting, and everything looks amazing. Joseph was organized and easy to work with, and his crew was respectful and clean. We finally have a backyard we’re proud of. Highly recommend MVP!"

Richard S on July 2025

At MVP Remodeling, we’re passionate about transforming houses into dream homes. With decades of experience, our dedicated team guides you through every step of the remodeling process, ensuring exceptional results. From home foundation and Roof to outdoor spaces and bathroom remodel, we’re committed to bringing your vision to life with precision and excellence. MVP Remodeling specializes in comprehensive foundation concrete services and innovative landscaping solutions. With a commitment to quality and durability, we offer expert foundation installation and repair, ensuring structural integrity for residential properties. MVP Remodeling’s skilled team delivers reliable, customized solutions, tailored to meet the unique needs of each client.

"Joseph and the team at MVP Remodeling did an incredible job on our backyard. We added a pergola, pavers, and lighting, and everything looks amazing. Joseph was organized and easy to work with, and his crew was respectful and clean. We finally have a backyard we’re proud of. Highly recommend MVP!"

Richard S on July 2025


Avatar for Elite Landscape by Jaime

Elite Landscape by Jaime

4.50(
8
)
Approved Pro

Elite Landscape by Jaime

4.50(
8
)
Approved Pro
Super Service Award
Customers say: Super punctual
31 years of experience
Free onsite estimate

Landscaper and Gardner for over 30 years. I work in all the Greater Los Angeles areas. Specialize in: -Lawn Care -Mowing -Landscape Maintenance -Gardening -Irrigation repair -Tree Trimming - brushing cleaning. Grass replacement and install. Call or text us directly at (323) 717-8007.

"."

María C on October 2024

Landscaper and Gardner for over 30 years. I work in all the Greater Los Angeles areas. Specialize in: -Lawn Care -Mowing -Landscape Maintenance -Gardening -Irrigation repair -Tree Trimming - brushing cleaning. Grass replacement and install. Call or text us directly at (323) 717-8007.

"."

María C on October 2024


Avatar for GoPro Plumbing and Rooter

GoPro Plumbing and Rooter

5.00(
21
)
Approved Pro

GoPro Plumbing and Rooter

5.00(
21
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
83 local quotes requested

Welcome to GoPro Plumbing and Rooter Licensed Bonded and Insured, A Los Angeles based professional full service plumbing and drain cleaning company. Our trucks are fully equipped and our service professionals are handpicked to handle anything; from minor repairs to major renovations; no job is too big or small. At GoPro Rooter we believe the customer comes first. We have a passion for what we do and we want to share it with our community. We provide the latest in cutting edge plumbing technology that did not exist years ago to diagnose and repair any plumbing problem imaginable. Our trained experts can be at your door under 90 minutes from the initial call. We take pride in our work; we’re not satisfied until you are, so give us a call today.

"Excellent service. I received a prompt call after first contact. Arthur answered every question I had to understand what needed to be done without referring me to anyone else during the call. All work was completed as promised in a timely manner."

Robert F on September 2023

Welcome to GoPro Plumbing and Rooter Licensed Bonded and Insured, A Los Angeles based professional full service plumbing and drain cleaning company. Our trucks are fully equipped and our service professionals are handpicked to handle anything; from minor repairs to major renovations; no job is too big or small. At GoPro Rooter we believe the customer comes first. We have a passion for what we do and we want to share it with our community. We provide the latest in cutting edge plumbing technology that did not exist years ago to diagnose and repair any plumbing problem imaginable. Our trained experts can be at your door under 90 minutes from the initial call. We take pride in our work; we’re not satisfied until you are, so give us a call today.

"Excellent service. I received a prompt call after first contact. Arthur answered every question I had to understand what needed to be done without referring me to anyone else during the call. All work was completed as promised in a timely manner."

Robert F on September 2023


Avatar for Next Level Builders & Design

Next Level Builders & Design

5.00(
5
)
Approved Pro

Next Level Builders & Design

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Next Level Builders & Design 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!

"Julian kept me informed every step of the way with the process involved with building the entire pool. Very knowledgeable and honest with his assessment , Highly recommended. He did a great job."

Ken K on April 2024

Next Level Builders & Design 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!

"Julian kept me informed every step of the way with the process involved with building the entire pool. Very knowledgeable and honest with his assessment , Highly recommended. He did a great job."

Ken K on April 2024


Avatar for HONEY BEE ELECTRIC INC.

HONEY BEE ELECTRIC INC.

5.00(
7
)
Approved Pro

HONEY BEE ELECTRIC INC.

5.00(
7
)
Approved Pro
Customers say: Quick response
2 years of experience
Free onsite estimate

WE HAVE A MINIMUM OF 4200$ FOR PANEL UPGRADES, AND 400$ FOR ELECTRICAL VEHICLE CHARGERS, COST WILL GO UP ACCORDING TO SIZE AND SCOPE. HONEY BEE ELECTRIC INC. A STANDARD OF INTEGRITY BOUND BY FAIRNESS, HONESTY, AND PERSONAL RESPONSIBILITY. OUR DISTINCTION IS THE QUALITY OF SERVICE WE BRING TO OUR CUSTOMERS. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"I am just so super extremely happy with the quality of work done, no doubt exceeded my expectations. It was a challenging install to get it from the panel through up the wall, over the roof and then through the attic into the garage, about an 80 foot run. I’m extremely particular about clean minimalist aesthetics to match the modern home we have. Such beautiful work, looks like it was designed for the home. Honestly can’t wait to work with Bumblebee for future projects. His commercial experience really shines through."

Vince K on March 2025

WE HAVE A MINIMUM OF 4200$ FOR PANEL UPGRADES, AND 400$ FOR ELECTRICAL VEHICLE CHARGERS, COST WILL GO UP ACCORDING TO SIZE AND SCOPE. HONEY BEE ELECTRIC INC. A STANDARD OF INTEGRITY BOUND BY FAIRNESS, HONESTY, AND PERSONAL RESPONSIBILITY. OUR DISTINCTION IS THE QUALITY OF SERVICE WE BRING TO OUR CUSTOMERS. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

"I am just so super extremely happy with the quality of work done, no doubt exceeded my expectations. It was a challenging install to get it from the panel through up the wall, over the roof and then through the attic into the garage, about an 80 foot run. I’m extremely particular about clean minimalist aesthetics to match the modern home we have. Such beautiful work, looks like it was designed for the home. Honestly can’t wait to work with Bumblebee for future projects. His commercial experience really shines through."

Vince K on March 2025


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 Lite Up The Night - Holiday Lighting- Unlicensed Contractor

Lite Up The Night - Holiday Lighting- Unlicensed Contractor

5.00(
5
)
Approved Pro

Lite Up The Night - Holiday Lighting- Unlicensed Contractor

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Lite Up The Night, it's there in our name. We are looking to light up your home and hopefully add in some way to the holiday spirit for you, your family and neighbors. It is a high priority for us to provide quality service to our clients. Above all, we are watchful of our your interests, and make your concerns the basis of our business. ***$750 Minimum*** Due to demand and cost, we are currently unable to accept any request for service under $750 to justify the time, travel and materials. Thank you for your understanding.

"They provided excellently customer service! Went beyond our expectations and made sure we loved our outdoor holiday light display. Easy to work! a It was a real pleasure to do business. We will refer the business to our friends, family, and neighbors"

Marisa V on December 2022

Lite Up The Night, it's there in our name. We are looking to light up your home and hopefully add in some way to the holiday spirit for you, your family and neighbors. It is a high priority for us to provide quality service to our clients. Above all, we are watchful of our your interests, and make your concerns the basis of our business. ***$750 Minimum*** Due to demand and cost, we are currently unable to accept any request for service under $750 to justify the time, travel and materials. Thank you for your understanding.

"They provided excellently customer service! Went beyond our expectations and made sure we loved our outdoor holiday light display. Easy to work! a It was a real pleasure to do business. We will refer the business to our friends, family, and neighbors"

Marisa V on December 2022


J NEW ERA ENGINEERING INC

New on AngiNew on Angi
Approved Pro

J NEW ERA ENGINEERING INC

New on AngiNew on Angi
Approved Pro
21 years of experience
Free onsite estimate

J NEW ERA ENGINEERING INC Here at company, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

J NEW ERA ENGINEERING INC Here at company, we are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We offer a variety of quality home improvement services. You will find us to be competitively priced with close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships and guarantee your satisfaction!

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French Drains questions, answered by experts

If your dishwasher isn’t draining, some common causes include a clogged drain filter, drain hose, or air gap. Also, if you have a garbage disposal, a clog in the disposal can back up your dishwasher since they share plumbing, as can a clog in your kitchen sink’s plumbing. A handy DIYer may be able to figure out how to unclog a dishwasher, but you may need to call in a plumber if you can’t locate and clear the clog yourself.

The cost to unclog a sewer line is between $200 and $600, with the average homeowner spending around $380, depending on the severity of the clog. It can cost as little as $100 to snake a small clog, but you could spend up to $1,600 if you need to video inspect the line and hydrojet a large clog.

On average, a plumber will take 30 minutes to two hours to clear a clogged drain. If the clog is located close to the drain or an access point and isn’t severe, the project will take about half an hour. If the clog is deep within your plumbing system or is a severe blockage, it can take two or more hours to remove the clog. For this reason, main line clogs tend to take longer, usually between two and three hours.

You should flush your AC drain line once every three months to keep it clear of debris and buildup. Keeping your AC drain line clean prevents clogs, backups, mold growth, and extra wear on your AC unit. If you live in a humid area or have several furry pets, up your cleaning schedule to once a month.

If you have a sink stopper, it can feel more challenging to clean the drain without removing it, but here are a few simple steps:

  • Pour ½ cup baking soda into the drain using a funnel

  • Pour 1 ½ cups vinegar into the drain

  • Close the sink stopper for 15–20 minutes

  • Open the drain

  • Pour 2 cups of boiling water down the drain (be cautious as boiling water can damage some types of pipes)

If the drain isn’t unclogged, repeat the process.

The Granada Hills, CA homeowners’ guide to french drain services

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