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  • Verified reviews icon24
    Verified basement waterproofing services reviews

Find Basement waterproofing pros in East Dennis

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
63 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 Inner Boston Masonry & Construction, Corp.

Inner Boston Masonry & Construction, Corp.

100 Independence Drive
5.00(
38
)
Approved Pro

Inner Boston Masonry & Construction, Corp.

100 Independence Drive
5.00(
38
)
Approved Pro
Customers say: Quick response
103 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!

"They did a fantastic job."

Mark W on September 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!

"They did a fantastic job."

Mark W on September 2025


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
27 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



Avatar for ProEnviro LLC

ProEnviro LLC

15 Hanifan Lane
5.00(
4
)

ProEnviro LLC

15 Hanifan Lane
5.00(
4
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

ProEnviro is your solution to a healthier home. As one of the only remediation companies to effectively eliminate mold without the use of harsh chemicals. We use all-natural enzymes that are safe around humans, pets and the environment, that can also successfully eliminate mold, mycotoxins and many odors. Our unique process replaces demolition and rebuilding, and reduces the need to replace carpets, furnishings and personal items. Within 24 hours mold is eliminated, the property is healthy, and ready to be lived in safely. We take great pride in our work with our attention to health and safety. By using only plant-based enzymes to treat affected areas, keeping everyone safe while we work. This also allows for families or tenants to remain in the home as we work. No need to leave your home.

"Jon and his people are top-notch--professional, well-qualified, informed, conscientious, and polite. We are very pleased with every aspect of their work. The work was done on-time and below budget. Jon is straightforward and clearly explained all aspects of our situation, his services, and what we'd have in the end. He provided very valuable suggestions for our restoration plans. We'd never hesitate to use ProEnviro LLC again. We're strong promoters, giving them 10 out of 10."

Greg G on October 2021

ProEnviro is your solution to a healthier home. As one of the only remediation companies to effectively eliminate mold without the use of harsh chemicals. We use all-natural enzymes that are safe around humans, pets and the environment, that can also successfully eliminate mold, mycotoxins and many odors. Our unique process replaces demolition and rebuilding, and reduces the need to replace carpets, furnishings and personal items. Within 24 hours mold is eliminated, the property is healthy, and ready to be lived in safely. We take great pride in our work with our attention to health and safety. By using only plant-based enzymes to treat affected areas, keeping everyone safe while we work. This also allows for families or tenants to remain in the home as we work. No need to leave your home.

"Jon and his people are top-notch--professional, well-qualified, informed, conscientious, and polite. We are very pleased with every aspect of their work. The work was done on-time and below budget. Jon is straightforward and clearly explained all aspects of our situation, his services, and what we'd have in the end. He provided very valuable suggestions for our restoration plans. We'd never hesitate to use ProEnviro LLC again. We're strong promoters, giving them 10 out of 10."

Greg G on October 2021


Real Dry Waterproofing - Scituate

36 Tichnor Pl
4.86(
51
)

Real Dry Waterproofing - Scituate

36 Tichnor Pl
4.86(
51
)
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Family owned business since 1982 and 2016 Angie's List Super Service Award winner. All long term employees, no salesman and the two owners are on every job. We do not sub-contract unless it is a field of expertise outside of our field of business. We do offer financing and payment plans.

"The entire experience, from start to finish, was a pleasure, which we were not expecting. From the time Curt came out to take a look at our issue, from the time the team was wrapping up the work, everyone was extremely professional and friendly. We always heard from Curt when he said we would hear from him, and the team on-site was a hard-working group of professionals. The quote from Real Dry was about 3k less than competitors. There were no high-pressure sales tactics, and no surprise add-ons to the quote. And the work they performed is top notch! They did a fantastic job and they will be my go-to company for any services they offer. We are very happy with the entire experience!"

Tristan B on June 2022

Family owned business since 1982 and 2016 Angie's List Super Service Award winner. All long term employees, no salesman and the two owners are on every job. We do not sub-contract unless it is a field of expertise outside of our field of business. We do offer financing and payment plans.

"The entire experience, from start to finish, was a pleasure, which we were not expecting. From the time Curt came out to take a look at our issue, from the time the team was wrapping up the work, everyone was extremely professional and friendly. We always heard from Curt when he said we would hear from him, and the team on-site was a hard-working group of professionals. The quote from Real Dry was about 3k less than competitors. There were no high-pressure sales tactics, and no surprise add-ons to the quote. And the work they performed is top notch! They did a fantastic job and they will be my go-to company for any services they offer. We are very happy with the entire experience!"

Tristan B on June 2022



Avatar for Advanta Construction

Advanta Construction

Unknown
No reviews yet

Advanta Construction

Unknown
No reviews yet
11 years of experience

Advanta Construction is an expanding company servicing the greater New York area. We are experienced in both commercial and residential projects. Our organization consists of our coordinated, client oriented office team and our crew of skilled craftsmen well practiced in many trades; including carpentry, plumbing, waterproofing, painting, and much more. Such a vast team allows us to provide for all of your construction needs.

Advanta Construction is an expanding company servicing the greater New York area. We are experienced in both commercial and residential projects. Our organization consists of our coordinated, client oriented office team and our crew of skilled craftsmen well practiced in many trades; including carpentry, plumbing, waterproofing, painting, and much more. Such a vast team allows us to provide for all of your construction needs.


Avatar for DeCOR Painting Co.

DeCOR Painting Co.

82 Run Hill Rd.
No reviews yet

DeCOR Painting Co.

82 Run Hill Rd.
No reviews yet
25 years of experience

WELCOME - Thank you for your interest in DeCOR Painting Co. In Business Since: 2000 Painting Contractor Interior & Exterior Residential & Comercial Fully Licensed and Insured Wolman Wood Care Certified Contractor Cleaning and Protecting Wood Decks Lead Safety for Renovation, Repair, and Painting EPA(United States Environmental Protection Agency/IEE(Institute For Environmental Education) Certified Renovator Expertise: 1-High quality air less spraying work. Specialized Interior Projects. 2-Mildew and Mold remove. 3-Outside and Inside staining. 4-WOLMAN WOOD CARE PRODUCTS CERTIFIED CONTRACTOR - Deck Restoration, Natural Wood Siding, Roofing, Fencing, Docks, Piers and Boardwalks. Services Offered: 1-Wallpaper Removal, 2-Spay Painting & Finishing, 3-Deck Maintenance & Restoration 4-Pressure Cleaning Services Residential & Commercial, 5-Drywall Repairs, 6-Custom Staining, 7-Interior & Exterior Painting, 8-Bleaching Oil Treatment on Cedar White Shingles, 9-Epoxy Shield Garage Floor Coating Member of DeCOR Cape Cod Business Group - A Brazilian Business Network Group, since Ago 2010

WELCOME - Thank you for your interest in DeCOR Painting Co. In Business Since: 2000 Painting Contractor Interior & Exterior Residential & Comercial Fully Licensed and Insured Wolman Wood Care Certified Contractor Cleaning and Protecting Wood Decks Lead Safety for Renovation, Repair, and Painting EPA(United States Environmental Protection Agency/IEE(Institute For Environmental Education) Certified Renovator Expertise: 1-High quality air less spraying work. Specialized Interior Projects. 2-Mildew and Mold remove. 3-Outside and Inside staining. 4-WOLMAN WOOD CARE PRODUCTS CERTIFIED CONTRACTOR - Deck Restoration, Natural Wood Siding, Roofing, Fencing, Docks, Piers and Boardwalks. Services Offered: 1-Wallpaper Removal, 2-Spay Painting & Finishing, 3-Deck Maintenance & Restoration 4-Pressure Cleaning Services Residential & Commercial, 5-Drywall Repairs, 6-Custom Staining, 7-Interior & Exterior Painting, 8-Bleaching Oil Treatment on Cedar White Shingles, 9-Epoxy Shield Garage Floor Coating Member of DeCOR Cape Cod Business Group - A Brazilian Business Network Group, since Ago 2010


CPG CapeCod

22 Melville Road
No reviews yet

CPG CapeCod

22 Melville Road
No reviews yet
23 years of experience

Handyman, general home repair services, and property management services. With 40+ years of experience. Living and working on Cape Cod all year round since 2002. Fair rates, quality workmanship and open, honest communications. Free estimates, and we are happy to do the small jobs also. We rarely use subs unless they would make a difference to the project that the home owner would benefit from. I am the Owner/Operator and I am a "hands on" guy ready to work for you; so lets get those projects done!

Handyman, general home repair services, and property management services. With 40+ years of experience. Living and working on Cape Cod all year round since 2002. Fair rates, quality workmanship and open, honest communications. Free estimates, and we are happy to do the small jobs also. We rarely use subs unless they would make a difference to the project that the home owner would benefit from. I am the Owner/Operator and I am a "hands on" guy ready to work for you; so lets get those projects done!

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Basement Waterproofing questions, answered by experts

You don’t always need to install a dehumidifier in your encapsulated crawl space, but it might be a good idea in certain instances. If you notice obvious signs of condensation, mold, or musty smells permeating from your crawl space, a dehumidifier can help. It’s ideal for homes in humid areas.

In a worst case scenario, structural damage like rust on metal beams, rotting wood, and swelling on doors and windows can signal moisture problems that would benefit from a dehumidifier.

It’s not the number of weep holes that should be of concern to builders but rather their spacing. Weep holes are usually spaced anywhere between 16 inches on center when using round tubes or wicking materials and 24 inches on center when using open-head joints. This is a more conservative spacing than the 33-inch maximum spacing on center that’s mentioned in the International Residential Code. All in all, the total number of weep holes a brick exterior should have will depend on the size of the structure.

A crawl space can be as little as 42 inches below the grade of your house, but this is not always recommended in flood-prone areas. At a minimum, there must be at least 16 inches of clearance between the ground and the floor joists to access the space in an emergency.

Crawl spaces are prone to issues caused by excess humidity and improper ventilation, but that doesn’t mean you should avoid buying a house with a crawl space. A home that is encapsulated and well-maintained shouldn’t have any more issues than a slab or basement home.

Ideal humidity conditions generally range from 30% to 50%, with 45% considered optimal humidity for most homes. If your humidity levels drop below that range, you can turn your dehumidifier off. Additionally, suppose the temperature where the dehumidifier is installed falls below 60 degrees Fahrenheit. In that case, it's best to turn it off and unplug it since cooler temperatures can cause the unit's coils to freeze.

The East Dennis, MA homeowners’ guide to basement waterproofing services

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