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

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Foundation, basement or crawlspace waterproofing / encapsulation pros in Cambridge

Sanborn Landscaping

29 Coolidge Street
New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Sanborn Landscaping

29 Coolidge Street
New on HomeAdvisorNew on HomeAdvisor
Approved Pro
41 years of experience
Free onsite estimate

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!

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!


Avatar for Drycrete Waterproofing

Drycrete Waterproofing

2214 Providence Hwy
5.00(
12
)
Approved Pro

Drycrete Waterproofing

2214 Providence Hwy
5.00(
12
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
46 years of experience

Drycrete Waterproofing is the trusted partner for basement waterproofing and interior french drain systems. We have installed more than 5000 systems and have over 350 positive reviews. We offer a superior process at the best price in the industry. We offer the industry leading Drycrete Smart Shield which is a battery back up dual pump system which includes wifi monitoring technology. Call us today to start loving your basement.

"Professional"

Robert C on September 2022

Drycrete Waterproofing is the trusted partner for basement waterproofing and interior french drain systems. We have installed more than 5000 systems and have over 350 positive reviews. We offer a superior process at the best price in the industry. We offer the industry leading Drycrete Smart Shield which is a battery back up dual pump system which includes wifi monitoring technology. Call us today to start loving your basement.

"Professional"

Robert C on September 2022


Avatar for All Pro Basement Waterproofing, Inc.

All Pro Basement Waterproofing, Inc.

166 Pond Street
4.98(
27
)
Approved Pro

All Pro Basement Waterproofing, Inc.

166 Pond Street
4.98(
27
)
Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
20 years of experience

Welcome to All Pro Basement Waterproofing. We work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"Owner came out and explained everything and went above and beyond to make it work for my budget. Highly recommend this company."

Suzi D on October 2024

Welcome to All Pro Basement Waterproofing. We work hard to bring each customer the best possible service and quality available. We look forward to working with you on your next project. We welcome your questions and thank you for your interest.

"Owner came out and explained everything and went above and beyond to make it work for my budget. Highly recommend this company."

Suzi D on October 2024


Avatar for Groundworks

Groundworks

198 Londonderry Tpke
4.93(
21
)
Approved Pro

Groundworks

198 Londonderry Tpke
4.93(
21
)
Approved Pro
Customers say: True professional
209 local quotes requested
29 years of experience

Groundworks provides dependable foundation repair, basement waterproofing, concrete lifting, and crawl space solutions for New England homes. Our commitment enhances the value and safety of homes within our community.

"Joe,James and Bobby did an excellent job replacing the sump pump And drains. My husband and I were so impressed with their abilities and how hard working they were. I would highly recommend Ground works Manchester to anyone who needs the same work done. Thanks to all the gentlemen for their professionalism and work ethic"

Beverly D on July 2025

Groundworks provides dependable foundation repair, basement waterproofing, concrete lifting, and crawl space solutions for New England homes. Our commitment enhances the value and safety of homes within our community.

"Joe,James and Bobby did an excellent job replacing the sump pump And drains. My husband and I were so impressed with their abilities and how hard working they were. I would highly recommend Ground works Manchester to anyone who needs the same work done. Thanks to all the gentlemen for their professionalism and work ethic"

Beverly D on July 2025


Avatar for Groundworks

Groundworks

1600 Providence Highway
4.33(
306
)
Approved Pro

Groundworks

1600 Providence Highway
4.33(
306
)
Approved Pro
Customers say: True professional
343 local quotes requested
15 years of experience

Groundworks provides dependable foundation repair, basement waterproofing, concrete lifting, and crawl space solutions for Massachusetts homes. Our commitment enhances the value and safety of homes within our community.

"Lenny Miranda and Izaiah Ramos did an amazing job on our basement! They were efficient and kept us updated every step of the way! It looks great and is now fully waterproofed! "

Amanda M on September 2025

Groundworks provides dependable foundation repair, basement waterproofing, concrete lifting, and crawl space solutions for Massachusetts homes. Our commitment enhances the value and safety of homes within our community.

"Lenny Miranda and Izaiah Ramos did an amazing job on our basement! They were efficient and kept us updated every step of the way! It looks great and is now fully waterproofed! "

Amanda M on September 2025


Avatar for LBJ Masonry

LBJ Masonry

500 Grossman Dr. #1155
4.98(
25
)
Approved Pro

LBJ Masonry

500 Grossman Dr. #1155
4.98(
25
)
Approved Pro
Customers say: Quick response
78 local quotes requested
28 years of experience

Please call us at 6172564872 or email at Lbjmasonry@gmail.com for a free quotation! 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 the start to the 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.

"Quality workmanship and very happy with the results. Liam explained everything and listened to our concerns. The yard was left in pristine condition. We highly recommend LBJ Masonry."

jeanne m on August 2025

Please call us at 6172564872 or email at Lbjmasonry@gmail.com for a free quotation! 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 the start to the 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.

"Quality workmanship and very happy with the results. Liam explained everything and listened to our concerns. The yard was left in pristine condition. We highly recommend LBJ Masonry."

jeanne m on August 2025


Avatar for Inner Boston Masonry & Construction, Corp.

Inner Boston Masonry & Construction, Corp.

100 Independence Drive
5.00(
37
)
Approved Pro

Inner Boston Masonry & Construction, Corp.

100 Independence Drive
5.00(
37
)
Approved Pro
Customers say: Quick response
30 local quotes requested
2 years of experience

Inner Boston Masonry is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have 15 years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"The workers were hard working and did a great job Mark can by everyday and kept me updated are to where the project stood. Very professional. "

Steve M on August 2025

Inner Boston Masonry is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have 15 years of hands-on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"The workers were hard working and did a great job Mark can by everyday and kept me updated are to where the project stood. Very professional. "

Steve M on August 2025


Avatar for Start 2 Finish Waterproofing Construction

Start 2 Finish Waterproofing Construction

71 Elm Street, Unit 4
5.00(
6
)
Approved Pro

Start 2 Finish Waterproofing Construction

71 Elm Street, Unit 4
5.00(
6
)
Approved Pro
Customers say: Quick response
10 local quotes requested
15 years of experience

We are new to Angies and just started our review process but we are not new to basement waterproofing. With over 15 years in the industry our work speaks for itself. With the best pricing in the industry our business model allows us to offer the best equipment and service. We don't spend your money on TV or radio advertising we give it back to you with low prices and top notch service. Whether it’s Interior Basement Waterproofing, crack repair, or creating the ultimate entertainment space, we’ve got you covered with great craftsmanship and reliable service. Located in Foxboro, MA, and serving eastern MA, we’re your trusted local experts in making basements dry and functional. Don’t wait for the next rainstorm—call us today for your FREE assessment and take the first step toward your dream dry basement. Transform your basement with Start 2 Finish Interior Basement Waterproofing & Construction! From complete interior basement waterproofing to basement refinishing if desired.

"very professional on time informed me of the process"

pamela m on January 2025

We are new to Angies and just started our review process but we are not new to basement waterproofing. With over 15 years in the industry our work speaks for itself. With the best pricing in the industry our business model allows us to offer the best equipment and service. We don't spend your money on TV or radio advertising we give it back to you with low prices and top notch service. Whether it’s Interior Basement Waterproofing, crack repair, or creating the ultimate entertainment space, we’ve got you covered with great craftsmanship and reliable service. Located in Foxboro, MA, and serving eastern MA, we’re your trusted local experts in making basements dry and functional. Don’t wait for the next rainstorm—call us today for your FREE assessment and take the first step toward your dream dry basement. Transform your basement with Start 2 Finish Interior Basement Waterproofing & Construction! From complete interior basement waterproofing to basement refinishing if desired.

"very professional on time informed me of the process"

pamela m on January 2025


Key Waterproofing Construction

900 S Franklin St
4.73(
194
)
Approved Pro

Key Waterproofing Construction

900 S Franklin St
4.73(
194
)
Approved Pro
Customers say: True professional
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
49 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!

"Outstanding presentation, outstanding work. Completed and cleaned up everything and a very fair price. Workers never stopped except for water. Unbelievable pace and quality! Thank you Key Construction. Bob from Dartmouth "

Robert M on September 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!

"Outstanding presentation, outstanding work. Completed and cleaned up everything and a very fair price. Workers never stopped except for water. Unbelievable pace and quality! Thank you Key Construction. Bob from Dartmouth "

Robert M on September 2025


Avatar for Avalon Masonry and Construction

Avalon Masonry and Construction

230 Somerville Ave
4.97(
30
)
Approved Pro

Avalon Masonry and Construction

230 Somerville Ave
4.97(
30
)
Approved Pro
Customers say: True professional
62 local quotes requested
2 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. Call us today!

"no"

Matt C on September 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. Call us today!

"no"

Matt C on September 2025

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

The most affordable way to waterproof your basement is with interior methods like waterproof paint, costing between $1 and $8 per square foot, or silicate concrete sealers priced at $4 to $6 per square foot. However, these solutions are only suitable for certain issues. If your basement moisture is due to more serious problems like a cracked foundation, you'll need more extensive (and costly) repairs.

Absolutely! Waterproofing your basement is a smart investment that can increase your home's value. By keeping your basement dry and free of moisture problems, you protect your home's structural integrity and make it more appealing to potential buyers. Plus, taking proactive measures now can prevent costly water damage repairs down the line.

The time required to waterproof a basement depends on the selected method. Some approaches to interior waterproofing, like paint or sealant, can be completed within a day. Installing new drains or weeping tiles will need at least two to three days of labor. Any forms of exterior waterproofing that require you to excavate land will require an additional three days of work to prepare the ground.

Yes, basement waterproofing can significantly increase your home's value. A dry, leak-free basement is a strong selling point for potential buyers, enhancing your property's desirability and market price. Investing in professional waterproofing not only protects your home's structural integrity but also ensures a healthier living environment by preventing mold and mildew growth.

Waterproofing both the interior and exterior of your basement offers the best protection against moisture. Exterior waterproofing stops water from penetrating your foundation, while interior methods manage any moisture that does enter. If you must choose one, exterior waterproofing is generally more effective, as it prevents water from reaching your home's interior in the first place.

The Cambridge, 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.