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Verified Reviews for Basement Waterproofing pros in Topsham, ME

*The Angi rating for Basement Waterproofing companies in Topsham, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

*The HomeAdvisor rating for Basement Waterproofing companies in Topsham, ME is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Basement Waterproofing needs.

Last update on October 05, 2025

Find Basement waterproofing pros in Topsham

Crown Roofing and Remodeling

10 Rockameker Farm Ln
No reviews yet

Crown Roofing and Remodeling

10 Rockameker Farm Ln
No reviews yet
24 years of experience

Here at Crown Roofing and remodeling we are proud of our work and pay the utmost attention to detail. "If we wouldn't do it to OUR house we wouldn't do it to yours!!!! There's a total of 6 outstanding professional and positive workers that make the foundation of this great company **We offer daily discounts to elderly and veterans** FREE ESTIMATES FULLY INSURED

Here at Crown Roofing and remodeling we are proud of our work and pay the utmost attention to detail. "If we wouldn't do it to OUR house we wouldn't do it to yours!!!! There's a total of 6 outstanding professional and positive workers that make the foundation of this great company **We offer daily discounts to elderly and veterans** FREE ESTIMATES FULLY INSURED

Nest Construction

18 Marshall Valley Rd
No reviews yet

Nest Construction

18 Marshall Valley Rd
No reviews yet
15 years of experience

Nest Construction has been in business for 13 years ! We have dedicated 27 years to this wonderful business trade . In this time we have learned so much ! I think some of the more important things are how far we've come . Not only Construction companies but homeowners themselves . You the homeowner have gotten smarter which truly makes our job easier . Nest Construction is looking to make all your construction needs and wants come true !

Nest Construction has been in business for 13 years ! We have dedicated 27 years to this wonderful business trade . In this time we have learned so much ! I think some of the more important things are how far we've come . Not only Construction companies but homeowners themselves . You the homeowner have gotten smarter which truly makes our job easier . Nest Construction is looking to make all your construction needs and wants come true !

Patriot Paving LLC

476 Court St.
No reviews yet

Patriot Paving LLC

476 Court St.
No reviews yet
10 years of experience

We offer a wide variety of services for a paving company. No job is to large or small. All costumers get friendly, professional and prompt service. All jobs under $10,000 do not require any form of deposit. You pay us when the job is done and you are satisfied with all workmanship provided by Patriot Paving LLC. We are a smaller company equipped to do larger commercial projects and small residential needs. We will provide an affordable job along with high quality work and aim to work for you again in the future. Call today!

We offer a wide variety of services for a paving company. No job is to large or small. All costumers get friendly, professional and prompt service. All jobs under $10,000 do not require any form of deposit. You pay us when the job is done and you are satisfied with all workmanship provided by Patriot Paving LLC. We are a smaller company equipped to do larger commercial projects and small residential needs. We will provide an affordable job along with high quality work and aim to work for you again in the future. Call today!

New England Home Renovations

399 Congress St
No reviews yet

New England Home Renovations

399 Congress St
No reviews yet
36 years of experience

Choosing an A+ Renovation Contractor can be scary we know. Relax. New England Home Renovations has over 28 years in the trade. Our company bring's your vision to life – on schedule and on budget, PERIOD. We proudly serve the state of Maine, New Hampshire, & Vermont. We love building new homes, remodeling kitchen & bathrooms too.

Choosing an A+ Renovation Contractor can be scary we know. Relax. New England Home Renovations has over 28 years in the trade. Our company bring's your vision to life – on schedule and on budget, PERIOD. We proudly serve the state of Maine, New Hampshire, & Vermont. We love building new homes, remodeling kitchen & bathrooms too.

Right Solutions Waterproofing Services

5 Delano Lane
No reviews yet

Right Solutions Waterproofing Services

5 Delano Lane
No reviews yet
60 years of experience

Right Solutions Maine family owned an operated, servicing Maine building trades since 1965. We understand how frustrating it can be to have water problems in your basement. Right Solutions Waterproofing Services offers a variety of solutions depending on your particular need. Unlike other companies who use internal systems to address external water, we offer external solutions to address the problem once and for all. Many of our customers have tried multiple failed solutions before they call us, and we have been able to come up with a permanent fix to their water problems.

Right Solutions Maine family owned an operated, servicing Maine building trades since 1965. We understand how frustrating it can be to have water problems in your basement. Right Solutions Waterproofing Services offers a variety of solutions depending on your particular need. Unlike other companies who use internal systems to address external water, we offer external solutions to address the problem once and for all. Many of our customers have tried multiple failed solutions before they call us, and we have been able to come up with a permanent fix to their water problems.

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Basement Waterproofing questions, answered by experts

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.

French drains and yard grading systems are two highly effective ways to fix standing water around the foundation. Since the French drain uses a perforated pipe covered by gravel, you won’t have to worry about water taking the soil away from your foundation. Meanwhile, yard grading levels out the ground to prevent water from gathering around your foundation.

Anything having to do with the structure of your home, such as raising the ceiling, is usually the most expensive part of finishing a basement. Another project component that could be a surprisingly high expense is adding an exterior entrance. 

The cost of a walkout basement can be anywhere from $5,000 to $35,000.

Crawl space encapsulation typically lasts between 10 to 20 years. If you experience a catastrophic event, like a flood, or poorly encapsulate your space with low-quality materials, it may only last a decade. Otherwise, as long as you properly maintain your crawl space, a high-quality encapsulation can last more than 20 years.

Mold and other fungi love moisture, so the best way to prevent mold growth after water damage is to remove as much moisture as possible. First, find the source of the water or moisture, such as a leak or clogged gutters, and correct the problem. Next, remove standing water, vacuum up puddles with a shop vacuum, and run blower fans and dehumidifiers for 24 to 72 hours. Once you've removed all traces of moisture, disinfect the area using either vinegar or bleach to kill any remaining mold spores.

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