Top-rated french drain pros.

Get matched with top french drain pros in Kensington, NH

There are 6 highly-rated local french drain pros.

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    Average homeowner rating
  • Verified reviews icon887
    Verified french drain services reviews

Find French drain pros in Kensington

MHT Paving and Landscaping

1338 Woodberry
4.75(
16
)
Approved Pro

MHT Paving and Landscaping

1338 Woodberry
4.75(
16
)
Approved Pro
Customers say: Quality work
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
39 local quotes requested

MHT, Paving and Landscaping. Asphalt paving of Driveways , Parking lots, Small roads etc. Brick and concrete Pavers installed for Driveways, Patios, Walkways Timber and Block Retaining walls Lawns and mulch installed Spring clean ups. We have over 25 yrs experience, all of our work is guaranteed, and estimates, are always free..MHT (603) 231-3431. Thank you for considering us have a blessed day.

"Outstanding; fair price, great crew, management was easy to work with, quality job"

Jack G on October 2019

MHT, Paving and Landscaping. Asphalt paving of Driveways , Parking lots, Small roads etc. Brick and concrete Pavers installed for Driveways, Patios, Walkways Timber and Block Retaining walls Lawns and mulch installed Spring clean ups. We have over 25 yrs experience, all of our work is guaranteed, and estimates, are always free..MHT (603) 231-3431. Thank you for considering us have a blessed day.

"Outstanding; fair price, great crew, management was easy to work with, quality job"

Jack G on October 2019


ChrisMillerBrickPaverInstaller.com

29 Willow St
5.00(
9
)
Approved Pro

ChrisMillerBrickPaverInstaller.com

29 Willow St
5.00(
9
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
24 years of experience

I've been in the industry for 33 years and I've owned my own company for 22 years. I'm the Owner and operator, always onsite. My company offers a 5 year Guarantee on New Paving Installs.

"Chris did an awesome. Showed up everyday on time and worked very hard and always with a positive attitude. We had to work though a few challenges with roots from a big oak tree that we wanted to save. He wad very helpful and open minded and we came up with a great option. He is coming back to do a walkway and backyard patio. His price was fair and there were no additional charges. I would highly recommend him."

Tom on October 2024

I've been in the industry for 33 years and I've owned my own company for 22 years. I'm the Owner and operator, always onsite. My company offers a 5 year Guarantee on New Paving Installs.

"Chris did an awesome. Showed up everyday on time and worked very hard and always with a positive attitude. We had to work though a few challenges with roots from a big oak tree that we wanted to save. He wad very helpful and open minded and we came up with a great option. He is coming back to do a walkway and backyard patio. His price was fair and there were no additional charges. I would highly recommend him."

Tom on October 2024


K J A S Tree Services

4.97(
29
)
Approved Pro

K J A S Tree Services

4.97(
29
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
132 local quotes requested

As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"This company was the first to respond to my request, provided a quote and was able to perform the service within two days of my request. They were fast, efficient, and ready and willing to work."

DONNA C on October 2025

As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. Call or message us to schedule an estimate today!

"This company was the first to respond to my request, provided a quote and was able to perform the service within two days of my request. They were fast, efficient, and ready and willing to work."

DONNA C on October 2025


Avatar for I'Mconstruction

I'Mconstruction

35 Oregon Ave
5.00(
14
)
Approved Pro

I'Mconstruction

35 Oregon Ave
5.00(
14
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
39 local quotes requested

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Great work, very professional."

Denise A on August 2025

We have the experience and dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Our team has quality experience in this industry, and we make sure our customers are happy before we leave. Call or click to schedule an estimate today!

"Great work, very professional."

Denise A on August 2025


Avatar for E&J HARDSCAPING & LANDSCAPING INC.

E&J HARDSCAPING & LANDSCAPING INC.

56 Newburyport Turnpike
5.00(
17
)
Approved Pro

E&J HARDSCAPING & LANDSCAPING INC.

56 Newburyport Turnpike
5.00(
17
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
109 local quotes requested

We pride ourselves on delivering the highest quality workmanship with professionalism and respect on every project. Specializing in all phases of commercial and residential hardscaping and landscaping—including patios, retaining walls, walkways, lawn care, and seasonal cleanups—we are dedicated to achieving exceptional results with a focus on precision and durability. Beyond construction, we are committed to supporting and serving our local community. We look forward to bringing your outdoor vision to life.

"Very good and excellent professional with a pleasant attitude and friendly for you budget and large and small project"

Raymond O on September 2025

We pride ourselves on delivering the highest quality workmanship with professionalism and respect on every project. Specializing in all phases of commercial and residential hardscaping and landscaping—including patios, retaining walls, walkways, lawn care, and seasonal cleanups—we are dedicated to achieving exceptional results with a focus on precision and durability. Beyond construction, we are committed to supporting and serving our local community. We look forward to bringing your outdoor vision to life.

"Very good and excellent professional with a pleasant attitude and friendly for you budget and large and small project"

Raymond O on September 2025


Avatar for Jason Landscaping Construction

Jason Landscaping Construction

Based In
5.00(
1
)
Approved Pro

Jason Landscaping Construction

Based In
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
38 local quotes requested

We have the experience and dedication to get the job done right! Specializing in landscaping and construction services; 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! Call or click for your FREE estimate today!

"I hired Jason Landscaping to repair and repoint the foundation of my home. They were quick to come out to see the project and give me an estimate. The price they quoted was very fair. They started the project when they said they would and finished on time when they said they would. I thought the work that was done was outstanding! I will be hiring them again for other masonary projects around my home."

Joseph T on August 2024

We have the experience and dedication to get the job done right! Specializing in landscaping and construction services; 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! Call or click for your FREE estimate today!

"I hired Jason Landscaping to repair and repoint the foundation of my home. They were quick to come out to see the project and give me an estimate. The price they quoted was very fair. They started the project when they said they would and finished on time when they said they would. I thought the work that was done was outstanding! I will be hiring them again for other masonary projects around my home."

Joseph T on August 2024


Avatar for SALMON FALLS NURSERY

SALMON FALLS NURSERY

511 PORTLAND ST
3.00(
1
)
Approved Pro

SALMON FALLS NURSERY

511 PORTLAND ST
3.00(
1
)
Approved Pro
Customers say: True professional
60 local quotes requested
47 years of experience

For over 40 years, Northern New Englanders have trusted Salmon Falls Nursery & Landscaping to personalize the look and function of their landscape. We specialize in the design and installation of landscape gardens and hardscapes for residential and commercial clients. In addition, we offer design and commercial landscape maintenance. We strive to earn your business in everything we do. Your beautiful, finished landscape is the result of our extensive expertise and Yankee work ethic, delivered by the friendliest staff in the business. Many of the trees and shrubs we install come from our own 200-acre Nursery in Berwick, Maine. We invite you to spend some time getting to know our work and reputation. Whatever your vision for your landscape, all of us at Salmon Falls are committed to making it a reality.

For over 40 years, Northern New Englanders have trusted Salmon Falls Nursery & Landscaping to personalize the look and function of their landscape. We specialize in the design and installation of landscape gardens and hardscapes for residential and commercial clients. In addition, we offer design and commercial landscape maintenance. We strive to earn your business in everything we do. Your beautiful, finished landscape is the result of our extensive expertise and Yankee work ethic, delivered by the friendliest staff in the business. Many of the trees and shrubs we install come from our own 200-acre Nursery in Berwick, Maine. We invite you to spend some time getting to know our work and reputation. Whatever your vision for your landscape, all of us at Salmon Falls are committed to making it a reality.


Avatar for Sila Heating, Cooling, Plumbing and Electrical

Sila Heating, Cooling, Plumbing and Electrical

12 Manison St
4.54(
5,209
)
Approved Pro

Sila Heating, Cooling, Plumbing and Electrical

12 Manison St
4.54(
5,209
)
Approved Pro
Customers say: Super punctual
671 local quotes requested
36 years of experience

Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!

"Charged $2,000 (that's right, $2,000!) to install a new sprayer faucet and soap dispenser in Boston. $1,500 went to labor, which took less than 2 hours. I'm sorry, but $750/hr is outrageous. I did pay it because I wanted to expedite solving the problem for the tenants, but I now regret as their dishwasher is not working and I suspect the plumber failed to reconnect everything probably."

Joel R on August 2025

Live Your Most Comfortable Life with a Company You Trust. We offer Same Day Service and Next Day Installation! Sila has been the center of delighting homeowners since 1989, with our team of engineers, certified technicians, and system designers that are proud to deliver the highest level of expertise in the HVAC industry. Whether it’s a repair, replacement, installation, or service, we have an unwavering commitment to keeping you and your family comfortable and safe — season after season. We guarantee satisfaction and are proud to have earned over 7,000 “A” ratings on Angie’s List and its prestigious Super Service Award!

"Charged $2,000 (that's right, $2,000!) to install a new sprayer faucet and soap dispenser in Boston. $1,500 went to labor, which took less than 2 hours. I'm sorry, but $750/hr is outrageous. I did pay it because I wanted to expedite solving the problem for the tenants, but I now regret as their dishwasher is not working and I suspect the plumber failed to reconnect everything probably."

Joel R on August 2025


"I would highly recommend Erik for your plumbing work. Very professional, great guy, treats you like a customer. Very fair price, upfront and honest about all the details and options. Eric was there when he said he would and updated me along the way on progress. I hired Erik about 8 years ago to install an outside faucet/spickit and has always worked great. Glad I saved his number!"

Brian D on September 2025

SUPER SERVICE AWARD 2023, 2022, 2021, 2020, 2019,2018,2017,2016, 2015, 2014 AND 2013 PLUMBING. Hot & Cold Plumbing & Heating LLC is a full service plumbing, heating and gas-fitting company. For an immediate response to all your plumbing and heating needs, CALL (978) 701-1617.

"I would highly recommend Erik for your plumbing work. Very professional, great guy, treats you like a customer. Very fair price, upfront and honest about all the details and options. Eric was there when he said he would and updated me along the way on progress. I hired Erik about 8 years ago to install an outside faucet/spickit and has always worked great. Glad I saved his number!"

Brian D on September 2025


"Bob and Matt replaced our Rianni tankless water heater. They were prompt, professional, friendly and informative. They did a great job and I would recommend them to anyone."

Linda B on July 2025

Heritage Home Service is a premier home service provider operating in New Hampshire, Massachusetts and Maine – bringing all the perks that come with having a large team while maintaining a strong focus on family-oriented service.

"Bob and Matt replaced our Rianni tankless water heater. They were prompt, professional, friendly and informative. They did a great job and I would recommend them to anyone."

Linda B on July 2025

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French Drains questions, answered by experts

Simple blockages can be cleared using household plungers or manual snakes, provided no severe plumbing issues exist.

French drains may fail when they become clogged with soil granules that slip through the pores of the landscaping fabric and through the holes in the pipe. 

Over time, this debris can build up inside the pipe and prevent water flow. To prevent this failure from happening, regularly flush out your French drain and keep debris away from the inlet grate.

The cost to repair a main sewer line clog is about $3,110 on average. The average cost range is  $1,310 to $4,950, but it can go as low as $215 and as high as $9,300 or more. The cost factors for this repair include the severity of the clog, pipe accessibility, video inspection, removal method, permits, pipe material, labor rates in your area, and time of year. Repairs made from outside during the winter can be more difficult due to the frozen ground or during the spring if the ground is saturated from a lot of rain and snow melt.

You can leave baking soda and vinegar in the drain overnight, which can work well for tougher clogs. Just be sure to pour warm water down the drain in the morning to finish up. You can also perform this task as a part of your regular drain cleaning, which you should try and do once per month.

Your garbage disposal is not draining because it might have a clog due to food waste, a foreign object, grease, oil, fat, or it may have a broken motor. When water doesn't flush out of the disposal, that's a key sign that your disposal has a clog or needs repair. 

The Kensington, NH homeowners’ guide to french drain services

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