Top-rated foundation, basement or crawlspace waterproofing / encapsulation pros.

Get matched with top foundation, basement or crawlspace waterproofing / encapsulation pros in your area

Enter your zip and get matched with up to 3 pros

Matching on HomeAdvisor

Share some details icon
Share some details about your home project.
Match with local pros icon
Within moments, match with highly-rated local pros.
Compare quotes icon
Compare quotes and choose the best pro for the job.

Foundation, basement or crawlspace waterproofing / encapsulation pros in South Yarmouth

Avatar for Groundworks
Groundworks
1600 Providence Highway
4.32(
302
)
Approved Pro
Groundworks
1600 Providence Highway
4.32(
302
)
Approved Pro
Customers say: True professional
365 local quotes requested
15 years of experience

Proudly serving Boston, MA and the greater New England region, we provide expert services in foundation repair, basement waterproofing, concrete leveling, and crawl space solutions. From urban commercial buildings to coastal properties, our team delivers dependable, long-lasting results tailored to your structure’s needs. Reach out today to protect your investment with trusted local professionals.

"Archie arrived on time a did a thorough job inspecting and cleaning both sump pumps. Excellent courteous professional service as always. Always recommend Basement or Technologies AKS Busy Dog 👍"

Russ G on February 2025

Proudly serving Boston, MA and the greater New England region, we provide expert services in foundation repair, basement waterproofing, concrete leveling, and crawl space solutions. From urban commercial buildings to coastal properties, our team delivers dependable, long-lasting results tailored to your structure’s needs. Reach out today to protect your investment with trusted local professionals.

"Archie arrived on time a did a thorough job inspecting and cleaning both sump pumps. Excellent courteous professional service as always. Always recommend Basement or Technologies AKS Busy Dog 👍"

Russ G on February 2025


Key Waterproofing Construction
900 S Franklin St
4.73(
192
)
Approved Pro
Key Waterproofing Construction
900 S Franklin St
4.73(
192
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
58 local quotes requested

Serving all of Eastern Mass and So. New Hampshire including North Shore, South Shore, and Cape Cod We pride our company on reliability, great communication, integrity, and quality work. We are experts in Basement Waterproofing and work hard to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Stephen and his team are very professional and executed on the job in a timely matter. Additionally, they were able to provide insights into other aspects of the construction process. Look forward to working with them again in the future."

Greg C on June 2025

Serving all of Eastern Mass and So. New Hampshire including North Shore, South Shore, and Cape Cod We pride our company on reliability, great communication, integrity, and quality work. We are experts in Basement Waterproofing and work hard to keep you as educated as we can on your particular task or project. We look forward to earning your business!

"Stephen and his team are very professional and executed on the job in a timely matter. Additionally, they were able to provide insights into other aspects of the construction process. Look forward to working with them again in the future."

Greg C on June 2025


Avatar for Murtagh Construction and Landscaping
Murtagh Construction and Landscaping
1 Airport Road
5.00(
5
)
Approved Pro
Murtagh Construction and Landscaping
1 Airport Road
5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
17 local quotes requested

Since starting in 2018, we have been giving our clients nothing but the best quality of work.

"Schedule budget and quality were all on point. Good work environment"

Peter N on November 2024

Since starting in 2018, we have been giving our clients nothing but the best quality of work.

"Schedule budget and quality were all on point. Good work environment"

Peter N on November 2024


Avatar for DryZone Basement Systems, Inc.
DryZone Basement Systems, Inc.
850 Bedford Street
4.54(
13
)
Approved Pro
DryZone Basement Systems, Inc.
850 Bedford Street
4.54(
13
)
Approved Pro
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
11 local quotes requested

DryZone Basement Systems, Inc., is your local expert for ALL THINGS BASEMENTY! We specialize in basement waterproofing, foundation and crawl space repair, as well as sump pump installation. We offer free estimates for property owners across Massachusetts and Rhode Island. The company is a trusted and valued member of the Basement Systems network and upholds the high standards of the company. DryZone Basement Systems, Inc., thoroughly trains their staff and experts for crawl space and basement waterproofing at the Basement Systems, Inc., corporate headquarters in Connecticut and always offers a 100% customer satisfaction guarantee.

"The system was installed so that the pipes were pitched away from the sump, the pipe from the sump outside leaked back into the basement, and the exterior drain wasnt dug to grade so water backed up towards the house. When contacted about the issue, dryzone sent out a tech who confirmed every issue. The company then refused to fix anything without a second opinion. A month after I filed a chargeback, the GM called to "apologize", and made it sound like he wouldnt contest the chargeback, but offered no remedy to the situation. He then contested the chargeback and lied on the chargeback rebuttal. Eventually they settled for a partial refund. Terrible company, dont recommend."

Andrew R on January 2024

DryZone Basement Systems, Inc., is your local expert for ALL THINGS BASEMENTY! We specialize in basement waterproofing, foundation and crawl space repair, as well as sump pump installation. We offer free estimates for property owners across Massachusetts and Rhode Island. The company is a trusted and valued member of the Basement Systems network and upholds the high standards of the company. DryZone Basement Systems, Inc., thoroughly trains their staff and experts for crawl space and basement waterproofing at the Basement Systems, Inc., corporate headquarters in Connecticut and always offers a 100% customer satisfaction guarantee.

"The system was installed so that the pipes were pitched away from the sump, the pipe from the sump outside leaked back into the basement, and the exterior drain wasnt dug to grade so water backed up towards the house. When contacted about the issue, dryzone sent out a tech who confirmed every issue. The company then refused to fix anything without a second opinion. A month after I filed a chargeback, the GM called to "apologize", and made it sound like he wouldnt contest the chargeback, but offered no remedy to the situation. He then contested the chargeback and lied on the chargeback rebuttal. Eventually they settled for a partial refund. Terrible company, dont recommend."

Andrew R on January 2024


Emerald Construction and Masonry LLC
111 Middlesex Turnpike, #1058
5.00(
4
)
Approved Pro
Emerald Construction and Masonry LLC
111 Middlesex Turnpike, #1058
5.00(
4
)
Approved Pro
Customers say: Quick response
25 local quotes requested
1 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Thomas and Angelo (his crewman) were fantastic. (He had more crew, but Angelo was the only one whose name I knew.) They correctly diagnosed the problem (foundation cracks), sealed everything, installed a new sump pump and redid the flooring. They kept me informed every step of the way and started work within a day or two of hiring. The basement has remained dry as a bone ever since. One thing to note: They do require payment quickly (not all upfront but soon) and do not take credit cards."

Nathan S on February 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Thomas and Angelo (his crewman) were fantastic. (He had more crew, but Angelo was the only one whose name I knew.) They correctly diagnosed the problem (foundation cracks), sealed everything, installed a new sump pump and redid the flooring. They kept me informed every step of the way and started work within a day or two of hiring. The basement has remained dry as a bone ever since. One thing to note: They do require payment quickly (not all upfront but soon) and do not take credit cards."

Nathan S on February 2025


Avatar for DryZone Basement Systems
DryZone Basement Systems
850 Bedford Street
4.77(
106
)
Approved Pro
DryZone Basement Systems
850 Bedford Street
4.77(
106
)
Approved Pro
Customers say: True professional
396 local quotes requested
18 years of experience

DryZone Basement Systems is your local expert for ALL THINGS BASEMENTY! We specialize in basement waterproofing, foundation and crawl space repair, as well as sump pump installation. Whether your sump pump doesn't turn back on or you have a chronic wet basement, we have the solution! We are a multi-year Super Service Award winner, dating back to 2010 and offer free estimates for everyone. We serve homeowners across Massachusetts and Rhode Island.

"From start to finish DryZone made everything easy. Thank you"

Hutch H on April 2025

DryZone Basement Systems is your local expert for ALL THINGS BASEMENTY! We specialize in basement waterproofing, foundation and crawl space repair, as well as sump pump installation. Whether your sump pump doesn't turn back on or you have a chronic wet basement, we have the solution! We are a multi-year Super Service Award winner, dating back to 2010 and offer free estimates for everyone. We serve homeowners across Massachusetts and Rhode Island.

"From start to finish DryZone made everything easy. Thank you"

Hutch H on April 2025


Avatar for Luciano & Son Landscape Mntnc
Luciano & Son Landscape Mntnc
305 Commerce Park
5.00(
6
)
Approved Pro
Luciano & Son Landscape Mntnc
305 Commerce Park
5.00(
6
)
Approved Pro
Customers say: True professional
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
129 local quotes requested

Founded in the year 2000, we are a professional landscape company located in Chatham. The owner, Paul Luciano, has been in the landscaping field for over 30 years. We employ roughly 20 seasonal employees. We carry liability insurance and workman's compensation insurance and state unemployment insurance. The company has two landscaping divisions: Maintenance and Construction, making it possible to both install and maintain high quality landscapes. We offer seasonal maintenance services. DBA: Luciano & Son Landscape Maintenance & Construction. Additional Email: info@lucianoandson.com.

Founded in the year 2000, we are a professional landscape company located in Chatham. The owner, Paul Luciano, has been in the landscaping field for over 30 years. We employ roughly 20 seasonal employees. We carry liability insurance and workman's compensation insurance and state unemployment insurance. The company has two landscaping divisions: Maintenance and Construction, making it possible to both install and maintain high quality landscapes. We offer seasonal maintenance services. DBA: Luciano & Son Landscape Maintenance & Construction. Additional Email: info@lucianoandson.com.


Ken Baba and Son Landscaping
PO Box 764
4.75(
51
)
Approved Pro
Ken Baba and Son Landscaping
PO Box 764
4.75(
51
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
133 local quotes requested

Care free maintenance at affordable prices. 2-6 employees. May hire sub contractors. Charges by the job. No travel/trip charges unless picking up materials for your job such as mulch, loam or shrubs and the time to the dump to unload if we are taking your brush or things from the attic, basement or garage.

"Not good never came back to me with a price or proposal. I would not recommend them for any job, they were totally unprofessional."

Paul R on February 2021

Care free maintenance at affordable prices. 2-6 employees. May hire sub contractors. Charges by the job. No travel/trip charges unless picking up materials for your job such as mulch, loam or shrubs and the time to the dump to unload if we are taking your brush or things from the attic, basement or garage.

"Not good never came back to me with a price or proposal. I would not recommend them for any job, they were totally unprofessional."

Paul R on February 2021


Avatar for Wallys Landscaping & Masonry LLC
Wallys Landscaping & Masonry LLC
5.00(
7
)
Approved Pro
Wallys Landscaping & Masonry LLC
5.00(
7
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
247 local quotes requested

Locally owned and owner operated with over 20 years of experience. We strive to meet customer satisfaction using top notch craftsmen and attention to detail in every project. Masonry and Landscaping construction, Outdoor living spaces, Tree service, yard maintenance and clean ups. Land clearing and grading and beyond.

"You can't get better than Wally in terms of quality, professionalism, and consistency. He removed all the sand in our yard, filled it with loam, spread seed, and built a brand new stone patio. He took the time to explain everything to us and ways to improve the project, but NOT for the cost. He helped us save money every step of the way. For example, he showed us where water was pooling and how it needed to be diverted away from the patio, which he did for no extra cost! He showed up every day, all day, until the tasks were done and beyond perfect. You can’t believe the time, effort, and care he puts into these projects. He genuinely cared that we were happy and cares about his reputation. This care is evident in the quality of his completed projects. He’s also just super nice and a pleasure to work with!"

Rachel G on January 2025

Locally owned and owner operated with over 20 years of experience. We strive to meet customer satisfaction using top notch craftsmen and attention to detail in every project. Masonry and Landscaping construction, Outdoor living spaces, Tree service, yard maintenance and clean ups. Land clearing and grading and beyond.

"You can't get better than Wally in terms of quality, professionalism, and consistency. He removed all the sand in our yard, filled it with loam, spread seed, and built a brand new stone patio. He took the time to explain everything to us and ways to improve the project, but NOT for the cost. He helped us save money every step of the way. For example, he showed us where water was pooling and how it needed to be diverted away from the patio, which he did for no extra cost! He showed up every day, all day, until the tasks were done and beyond perfect. You can’t believe the time, effort, and care he puts into these projects. He genuinely cared that we were happy and cares about his reputation. This care is evident in the quality of his completed projects. He’s also just super nice and a pleasure to work with!"

Rachel G on January 2025


Avatar for DeSouza Landscaping and Cleaning Inc
DeSouza Landscaping and Cleaning Inc
129 Longview Drive
5.00(
1
)
Approved Pro
DeSouza Landscaping and Cleaning Inc
129 Longview Drive
5.00(
1
)
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
285 local quotes requested

Lawn mowing Spring cleanup, including gutter cleaning if requested Mulching Edging Lawn dethatching Lawn aeration Fertilization (recommended and done by a third party) General hardscape Fall Cleanup Irrigation repair and winterization Fence installation General tree work (trimming and removal) General landscaping

"They were fast, efficient, and extremely well done."

john w on April 2023

Lawn mowing Spring cleanup, including gutter cleaning if requested Mulching Edging Lawn dethatching Lawn aeration Fertilization (recommended and done by a third party) General hardscape Fall Cleanup Irrigation repair and winterization Fence installation General tree work (trimming and removal) General landscaping

"They were fast, efficient, and extremely well done."

john w on April 2023

...
Showing 1-10 of 307

FAQs for foundation, basement or crawlspace waterproofing / encapsulation projects in South Yarmouth, MA

Standing water in your crawl space won’t disappear on its own. Keep the drainage clear, ensure the vents are working properly, and run a dehumidifier to control moisture levels. If dampness lingers, mold, wood rot, and foundation cracks can follow. Act quickly and call a pro to protect your home’s structure and indoor air quality.

Disinfecting a crawl space requires a methodical approach. First, clear all debris and remove old liners and insulation to eliminate contaminants. Then, apply a strong bleach solution or borate spray to eradicate mold spores and mildew. Ensuring complete surface coverage and allowing ample drying time establishes a sanitary environment and prevents future infestations.

A crawl space serves vital functions by providing access to essential systems, including electrical wiring, plumbing, and HVAC ducts. It also offers a buffer zone that aids in moisture control and protects underlying structural components. 

Yes, crawl space encapsulation is a worthwhile investment in protecting your home. Crawl space encapsulation locks out moisture, controls humidity, and blocks pests and harmful pollutants like radon gas. Those benefits boost indoor air quality and protect beams, joists, and insulation, giving your home long‑term structural stability and safeguarding your family’s health.

Prevention is the best way to keep water out of your crawl space. A dehumidifier and sump pump can help control moisture levels, but grading the landscape to redirect water away from the foundation is most important. Additionally, seal foundation cracks and install reliable drainage systems such as a French drain to maintain a consistently dry environment.

Yes, repairing your crawl space foundation is critical, regardless of how minor the issue may seem. Foundation problems arise from enduring moisture, water intrusion, and unstable soil, which can lead to significant structural damage if left unaddressed. Hiring a licensed structural engineer or foundation repair professional guarantees your home’s long-term stability and safety while preventing escalating repair costs.

The South Yarmouth, MA homeowners’ guide to foundation, basement or crawlspace waterproofing / encapsulations
From average costs to expert advice, get all the answers you need to get your job done.
clean crawlspace with insulation and wood beams under house
Jun 15, 2025
Jun 15, 2025
Budget for crawl space repair costs based on factors such as square footage, repair type, accessibility, cleaning, maintenance, labor, and more.
professional repairing the foundation of a home
Apr 24, 2025
Apr 24, 2025
Budget for foundation repair costs based on factors such as the extent of damage, house size, materials, labor, problem type, and more.
Empty basement with new concrete floor and white walls
Apr 21, 2025
Apr 21, 2025
If you’re planning to install a new foundation, check out budgeting and cost factors to consider.
raising the foundation of a home with a house lift
Apr 21, 2025
Apr 21, 2025
Learn how much it costs to raise a house. Explore how factors like the house size, structure, age, landscaping, and labor rates affect the price.
A man digging out a french drain
Mar 31, 2025
Mar 31, 2025
Budget for French drain costs based on factors including square footage, accessibility, labor, location, landscape repairs, and more.
crawl space prepared for an encapsultion
Mar 20, 2025
Mar 20, 2025
Use this guide to budget for crawl space encapsulation cost factors such as crawl space size, prep, maintenance tasks, labor, and more.
Share project details to get started.