Top-rated french drain pros.

Get matched with top french drain pros in Hollis, NH

There are 11 highly-rated local french drain pros.

TRUSTED BY HOLLIS, NH HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon650
    Verified french drain services reviews

Find French drain pros in Hollis

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 Landim Masonary and cleaning LLC.

Landim Masonary and cleaning LLC.

5.00(
17
)
Approved Pro

Landim Masonary and cleaning LLC.

5.00(
17
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
29 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!

"I hired Landim to replace my crumbling kitchen stairs and they did such a nice job that I had them replace my front porch with a matching set and they will be doing my front walkway in a few days. Danny and his team, are personable, professional and do excellent work for a for price. If I had a larger budget, I would hire him to redo my patio and retaining wall too! Maybe next year."

Pete Y 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!

"I hired Landim to replace my crumbling kitchen stairs and they did such a nice job that I had them replace my front porch with a matching set and they will be doing my front walkway in a few days. Danny and his team, are personable, professional and do excellent work for a for price. If I had a larger budget, I would hire him to redo my patio and retaining wall too! Maybe next year."

Pete Y on August 2025


Avatar for MJ Masonry General Construction

MJ Masonry General Construction

5 Kelley Circle
5.00(
6
)
Approved Pro

MJ Masonry General Construction

5 Kelley Circle
5.00(
6
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
35 local quotes requested

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Everything was done on time and quicker than I thought possible."

Tom D on April 2025

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Everything was done on time and quicker than I thought possible."

Tom D on April 2025


ChrisMillerBrickPaverInstaller.com

29 Willow St
5.00(
9
)
Approved Pro

ChrisMillerBrickPaverInstaller.com

29 Willow St
5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
33 local quotes requested

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


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
41 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 Garcias Landscaping

Garcias Landscaping

5.00(
21
)
Approved Pro

Garcias Landscaping

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

***We specialize in step by step design, and installation of Hardscaping projects, Patios, Retaining Walls and Fencing !*** DEDICATION, INTEGRITY, AND HARD WORK!! With more than 13 years of experience, Let us take care of your landscape services; we handle lawn mowing, tree trimming, and many other residential & commercial lawn care services. We do everything from water features, to irrigation systems, outdoor fireplaces, patios and more. Make your lawn beautiful with the help of Garcia's Landscaping, Washington's top custom landscapers. Give us a call: ** Emergency Service Available 24/7**

"Highly recommend! Excellent communication, very professional, incredible work. They took my weed-filled back yard and turned into paradise!! Beautifully landscaped now and I couldn't be happier. Price is very reasonable."

Carolyn W on May 2025

***We specialize in step by step design, and installation of Hardscaping projects, Patios, Retaining Walls and Fencing !*** DEDICATION, INTEGRITY, AND HARD WORK!! With more than 13 years of experience, Let us take care of your landscape services; we handle lawn mowing, tree trimming, and many other residential & commercial lawn care services. We do everything from water features, to irrigation systems, outdoor fireplaces, patios and more. Make your lawn beautiful with the help of Garcia's Landscaping, Washington's top custom landscapers. Give us a call: ** Emergency Service Available 24/7**

"Highly recommend! Excellent communication, very professional, incredible work. They took my weed-filled back yard and turned into paradise!! Beautifully landscaped now and I couldn't be happier. Price is very reasonable."

Carolyn W on May 2025


Avatar for Greenleafs Garden Design

Greenleafs Garden Design

382 Dunstable Rd
4.83(
197
)
Approved Pro

Greenleafs Garden Design

382 Dunstable Rd
4.83(
197
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
32 local quotes requested

We Specialize in Garden Consulting, Design and Maintenance within 45 miles of Tyngsboro Massachusetts. We provide: Garden Consulting and Design Garden Installation: Your Design or Greenleaf’s Planting of Annuals, Perennials and Trees Mulching and Edging Weeding Drip Irrigation Low Impact Machine Work (with a Toro Dingo which is half the size of a Bobcat) Arborist Consulting Tree Health Assessments Pruning of Shrubs and Small Trees Less than 9 feet tall Our goal for is connecting the clients with their perfect garden. The important listening skills in gardening are hearing what the client desires and analyzing what their unique environment can support. We will then create a design that weaves the specific conditions together with plants that will thrive. Greenleaf’s Garden Design is dedicated to working in tandem with nature. When there are existing gems in your yard, our goal is to create a plan to incorporate those with a gardener and certified arborist’s eye.

"Rich did a great job with our garden design and follow-through. I had originally wanted to just get a quote for budgeting purposes but decided to accept his quote to do the garden install in the fall. He was very conscientious about early frost and had made a visit to apply some spray to reduce the impact of frost in late fall. He then made a trip up in the spring to check on the status of our plants to see if any plants needed to be replaced. I also had a problem with ferns growing out of control. Rich installed a barrier to keep the ferns within the area we wanted it to stay. All in all, I am very happy with what he has done and expect to use his services more in the future."

Glen N on May 2025

We Specialize in Garden Consulting, Design and Maintenance within 45 miles of Tyngsboro Massachusetts. We provide: Garden Consulting and Design Garden Installation: Your Design or Greenleaf’s Planting of Annuals, Perennials and Trees Mulching and Edging Weeding Drip Irrigation Low Impact Machine Work (with a Toro Dingo which is half the size of a Bobcat) Arborist Consulting Tree Health Assessments Pruning of Shrubs and Small Trees Less than 9 feet tall Our goal for is connecting the clients with their perfect garden. The important listening skills in gardening are hearing what the client desires and analyzing what their unique environment can support. We will then create a design that weaves the specific conditions together with plants that will thrive. Greenleaf’s Garden Design is dedicated to working in tandem with nature. When there are existing gems in your yard, our goal is to create a plan to incorporate those with a gardener and certified arborist’s eye.

"Rich did a great job with our garden design and follow-through. I had originally wanted to just get a quote for budgeting purposes but decided to accept his quote to do the garden install in the fall. He was very conscientious about early frost and had made a visit to apply some spray to reduce the impact of frost in late fall. He then made a trip up in the spring to check on the status of our plants to see if any plants needed to be replaced. I also had a problem with ferns growing out of control. Rich installed a barrier to keep the ferns within the area we wanted it to stay. All in all, I am very happy with what he has done and expect to use his services more in the future."

Glen N on May 2025


Avatar for Ryan R. Gagne Landscaping Co., LLC

Ryan R. Gagne Landscaping Co., LLC

197 Marsh Road
4.92(
13
)
Approved Pro

Ryan R. Gagne Landscaping Co., LLC

197 Marsh Road
4.92(
13
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
43 local quotes requested

Gagne Landscaping is a full service Landscaper that self performs most work. Any subcontractors used have been with us for years. We offer cash incentives for referrals from our customers.

"Great crew."

Keith C on August 2022

Gagne Landscaping is a full service Landscaper that self performs most work. Any subcontractors used have been with us for years. We offer cash incentives for referrals from our customers.

"Great crew."

Keith C on August 2022


Avatar for Rescue Plumbing Services

Rescue Plumbing Services

44 Howe Lane
4.33(
6
)
Approved Pro

Rescue Plumbing Services

44 Howe Lane
4.33(
6
)
Approved Pro
Customers say: Quick response
63 local quotes requested
2 years of experience

Contact us today with all your plumbing issues and estimates! With over 30 years of experience, no job is ever too big or too little! We specialize in underground plumbing repairs, water heater and boiler replacements, drain cleaning, hydro jetting, and preforming diagnostic tests on sewer/septic systems. We provide 24/7 service for both commercial and residential properties!

"Never booked"

Melanie R on March 2024

Contact us today with all your plumbing issues and estimates! With over 30 years of experience, no job is ever too big or too little! We specialize in underground plumbing repairs, water heater and boiler replacements, drain cleaning, hydro jetting, and preforming diagnostic tests on sewer/septic systems. We provide 24/7 service for both commercial and residential properties!

"Never booked"

Melanie R on March 2024


Avatar for All Drain Services, Inc.

All Drain Services, Inc.

140 Old Derry Rd
4.85(
165
)
Approved Pro

All Drain Services, Inc.

140 Old Derry Rd
4.85(
165
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
90 local quotes requested

All Drain Services, Inc. has been in the drain service business for over 18 years and is owned by Manny and Gloria Vega. Our commitment to customer service is unmatched. Our years of experience have taught us that in our line of business, that is what counts. Our dedication to delivering a quality job has been the backbone of our success, and this commitment is instilled in all our employees. All Drain Services, Inc. is open 24/7, including holidays. We offer emergency and regular maintenance services.

"Joe from All Drain Services stopped by today and unclogged a drain pipe for me in the bathroom."

Wojciech G on July 2025

All Drain Services, Inc. has been in the drain service business for over 18 years and is owned by Manny and Gloria Vega. Our commitment to customer service is unmatched. Our years of experience have taught us that in our line of business, that is what counts. Our dedication to delivering a quality job has been the backbone of our success, and this commitment is instilled in all our employees. All Drain Services, Inc. is open 24/7, including holidays. We offer emergency and regular maintenance services.

"Joe from All Drain Services stopped by today and unclogged a drain pipe for me in the bathroom."

Wojciech G on July 2025

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French Drains questions, answered by experts

Septic tanks can clog if they aren’t pumped every few years since solid waste accumulates inside of them. Your tank might also clog if you have a habit of flushing anything other than human waste or toilet paper. Items like diapers, baby wipes, paper towels, cat litter, and personal hygiene products should never go down your pipes.

The cost to clean a sewer line is about $370, ranging from about $190 to $550 on average. The specific cleaning method and the problem's severity will impact the project's overall cost. Some of the most common sewer line cleaning methods include:

  • Snaking or rodding: $100–$250

  • Hydrojetting: $350–$600

  • Chemical treatments: $600–$1,000

  • Repair or replacement: $1,000–$7,500

You should inspect and clean a French drain at least once per year. However, if the drain accumulates a lot of debris and sediment, it may require more frequent cleaning. If you notice reduced drainage or any signs that it is clogged, it should be cleaned as soon as possible.

The best way to unclog a bathtub drain is to pour a pot of boiled water down the drain, being careful not to splash yourself. However, take precautions, as boiling water can damage PVC pipes and joints. Follow up with ½ cup of baking soda and ½ cup of vinegar. Cover the drain with a small sink plunger and let it sit for 15 minutes. Pour boiling water down the drain again and replace the drain stopper.

The average cost to unclog a drain is around $200, with prices ranging between $110 and $800, depending on the type of drain and the extent of the clog. Hiring a professional to snake the toilet or sink will usually cost between $110 and $275, a bathtub or shower typically costs around $225, and a main line clog can cost between $100 and $800 based on the severity of the clog and how far beyond the access point the clog sits. Since the labor involved varies, most plumbers will charge an hourly rate for drain cleaning.

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The Hollis, NH homeowners’ guide to french drain services

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