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Find Basement leak repair pros in Pontiac

Avatar for Atlantic Coast Waterproofing Inc

Atlantic Coast Waterproofing Inc

4.93(
72
)
Approved Pro

Atlantic Coast Waterproofing Inc

4.93(
72
)
Approved Pro
Customers say: Super punctual
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
1972 years of experience

Atlantic Coast is waterproofing Michigan basements one home at a time. Each job that we do receives the proper inspection, diagnosis and quality workmanship that the customer deserves. Our waterproofing solutions are permanent and are not designed to try and stop water but are engineered so we can carry the water away. The key to this fact is that you need to be able to move the water away faster then it is received. Contact us today through angie's List message center or, Additional Contact Number - 248-597-7000 Additional email - [email protected]. Owner operated. Check out our Basement Waterproofing videos on Facebook. https://www.facebook.com/Atlantic-Coast-Waterproofing-Inc-248-597-7000-128372753843315

"The most important thing I can say about Atlantic Coast Waterproofing is meet with all other foundation experts first, then call Gary. Why? INSPECTION 1. He pointed out that my basement floor overlaid the footer at different heights based on where you are in basement. --No other specialist pointed this out, this detail is very important 2. He was able to point out previous homeowners put in "home made" system --No other specialist pointed this out, this detail is very important 3. He was able to answer my questions about exterior of house that might need attention to maximize keeping basement as dry as possible, while working in parallel with interior system 4. Professional, respectful, straight forward PROPOSAL 1. Informative 2. Best warranty in the industry. 3. Cost came in similar to other proposals that would not have been effective solution for my situation INSTALLATION - BASICS 01. Anytime Gary ran into a home specific challenge he was able to overcome and offer different solutions to correct 03. Any silly question I had was happily answered 04. Walked me through progress daily 05. Was able to adapt to inspector asking for a different proposed sump pump solution, this was no problem 06. Was able to re-assure me that removal of old shower was best interest when he found sub-par installation and mold! 07. The work was super clean in basement 08. Trench was a good 14 inches wide, dug to bottom of footer, with 4 inch pipe installed 09. Gary made sure to test each weep hole very carefully and re-drilled any hole with questionable drainage or mortar clogs 09. Final gravel, pipe and cement installation was executed flawlessly 10. Permit inspector raved about the good job Gary and his team had done and he passed inspection with flying colors INSTALLATION - ABOVE AND BEYOND 01. There was questionable broken shower drain pipe, he just fixed it, no problem 02. While preparing area around sump pump Gary went the extra mile to investigate what could be another bad "home made" plumbing solution. Turns out the previous owner did not connect sump pump outlet to main sewer line, leaving a visible gap, and essentially allowing sewer gases to escape! Gary then switched gears, put on his plumber hat, and had multiple solutions to correct problem. There was a nominal cost associated with it, but I was MORE THAN HAPPY to pay for properly fixing a very bad plumbing situation. 03. Gary's crew are also there to get it done right. When his crew arrived one member pointed out that cleanout to main sewer line was not up to code. This was not pressing concern, but once other plumbing problems were uncovered, they brought this up to code at cost of some new PVC pipe. Very nice. 04. Gary's final cleanup surprised me, in a good way. After seeing first hand the unavoidable mess this type of work can cause, Gary humbly said they do their best with final clean up. Well, when we did final inspection, the basement and exterior never looked better. Nice."

Steve H on January 2021

Atlantic Coast is waterproofing Michigan basements one home at a time. Each job that we do receives the proper inspection, diagnosis and quality workmanship that the customer deserves. Our waterproofing solutions are permanent and are not designed to try and stop water but are engineered so we can carry the water away. The key to this fact is that you need to be able to move the water away faster then it is received. Contact us today through angie's List message center or, Additional Contact Number - 248-597-7000 Additional email - [email protected]. Owner operated. Check out our Basement Waterproofing videos on Facebook. https://www.facebook.com/Atlantic-Coast-Waterproofing-Inc-248-597-7000-128372753843315

"The most important thing I can say about Atlantic Coast Waterproofing is meet with all other foundation experts first, then call Gary. Why? INSPECTION 1. He pointed out that my basement floor overlaid the footer at different heights based on where you are in basement. --No other specialist pointed this out, this detail is very important 2. He was able to point out previous homeowners put in "home made" system --No other specialist pointed this out, this detail is very important 3. He was able to answer my questions about exterior of house that might need attention to maximize keeping basement as dry as possible, while working in parallel with interior system 4. Professional, respectful, straight forward PROPOSAL 1. Informative 2. Best warranty in the industry. 3. Cost came in similar to other proposals that would not have been effective solution for my situation INSTALLATION - BASICS 01. Anytime Gary ran into a home specific challenge he was able to overcome and offer different solutions to correct 03. Any silly question I had was happily answered 04. Walked me through progress daily 05. Was able to adapt to inspector asking for a different proposed sump pump solution, this was no problem 06. Was able to re-assure me that removal of old shower was best interest when he found sub-par installation and mold! 07. The work was super clean in basement 08. Trench was a good 14 inches wide, dug to bottom of footer, with 4 inch pipe installed 09. Gary made sure to test each weep hole very carefully and re-drilled any hole with questionable drainage or mortar clogs 09. Final gravel, pipe and cement installation was executed flawlessly 10. Permit inspector raved about the good job Gary and his team had done and he passed inspection with flying colors INSTALLATION - ABOVE AND BEYOND 01. There was questionable broken shower drain pipe, he just fixed it, no problem 02. While preparing area around sump pump Gary went the extra mile to investigate what could be another bad "home made" plumbing solution. Turns out the previous owner did not connect sump pump outlet to main sewer line, leaving a visible gap, and essentially allowing sewer gases to escape! Gary then switched gears, put on his plumber hat, and had multiple solutions to correct problem. There was a nominal cost associated with it, but I was MORE THAN HAPPY to pay for properly fixing a very bad plumbing situation. 03. Gary's crew are also there to get it done right. When his crew arrived one member pointed out that cleanout to main sewer line was not up to code. This was not pressing concern, but once other plumbing problems were uncovered, they brought this up to code at cost of some new PVC pipe. Very nice. 04. Gary's final cleanup surprised me, in a good way. After seeing first hand the unavoidable mess this type of work can cause, Gary humbly said they do their best with final clean up. Well, when we did final inspection, the basement and exterior never looked better. Nice."

Steve H on January 2021


Avatar for HomeSpec BasementFix

HomeSpec BasementFix

4.85(
110
)
Approved Pro

HomeSpec BasementFix

4.85(
110
)
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
1994 years of experience

Homespec is a family-owned and operated business started in 1994 with the simple goal of providing exceptional craftsmanship and even more incredible customer service. We believe that a home repair should be fixed right the first time and for a fair price! We've stayed true to that vision for over 25 years and are proud to provide Michigan homeowners with some of the best in basement waterproofing, crawl space repair, gutter installation, concrete leveling, & foundation repair. We proudly serve communities all throughout Southeast Michigan and The Thumb. Contact us today for a free inspection & estimate to start your journey towards a drier, healthier home!

"Not too well. Looks like a zebra every time it rains. Had them try to fix once and still awful."

Mark P on June 2023

Homespec is a family-owned and operated business started in 1994 with the simple goal of providing exceptional craftsmanship and even more incredible customer service. We believe that a home repair should be fixed right the first time and for a fair price! We've stayed true to that vision for over 25 years and are proud to provide Michigan homeowners with some of the best in basement waterproofing, crawl space repair, gutter installation, concrete leveling, & foundation repair. We proudly serve communities all throughout Southeast Michigan and The Thumb. Contact us today for a free inspection & estimate to start your journey towards a drier, healthier home!

"Not too well. Looks like a zebra every time it rains. Had them try to fix once and still awful."

Mark P on June 2023


"The fellow I worked with his name was James. His work was excellent, he was accommodating and extremely thorough, and his price was well below the other bids I got. I would recommend him to anyone."

Susan G on November 2023

Basement Waterproofing Contractor that's Family owned and operated. Lifetime Guarantees. 30 plus years of experience. A+ Better Business Bureau Rating

"The fellow I worked with his name was James. His work was excellent, he was accommodating and extremely thorough, and his price was well below the other bids I got. I would recommend him to anyone."

Susan G on November 2023


Avatar for J & E of All-Ways Dry, LLC

J & E of All-Ways Dry, LLC

4.92(
13
)
Approved Pro

J & E of All-Ways Dry, LLC

4.92(
13
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1980 years of experience

J & E of All-Ways Dry, LLC, we are focused on providing waterproofing services with the highest levels of customer satisfaction, we will do everything we can to meet your expectations. With a variety of offerings to choose from, we are sure you will be happy working with us. Look around our website and if you have any comments or questions, please feel free to contact us. We hope to see you again!

"Eric and James did an awesome job. They did exactly what they said they were going to do. They were very professional, caring, and courteous. They always showed up on time, finished an amazing amount of work in two days, and left the job site very clean. I would highly recommend them for your basement project and peace of mind."

Rita J on November 2023

J & E of All-Ways Dry, LLC, we are focused on providing waterproofing services with the highest levels of customer satisfaction, we will do everything we can to meet your expectations. With a variety of offerings to choose from, we are sure you will be happy working with us. Look around our website and if you have any comments or questions, please feel free to contact us. We hope to see you again!

"Eric and James did an awesome job. They did exactly what they said they were going to do. They were very professional, caring, and courteous. They always showed up on time, finished an amazing amount of work in two days, and left the job site very clean. I would highly recommend them for your basement project and peace of mind."

Rita J on November 2023


"They do good work and, we're very professional. Definitely recommend."

Lissa N on November 2025

SKM property maintenance has been in business for over 15 years we specialize in home repairs and updates big or small professional staff very fair competitive prices amazing customer service We go above and beyond to make every customer happy every time

"They do good work and, we're very professional. Definitely recommend."

Lissa N on November 2025


Avatar for Marsh Contracting

Marsh Contracting

4.77(
31
)
Approved Pro

Marsh Contracting

4.77(
31
)
Approved Pro
Customers say: Quick response
Recommended by 93% of Angi customers
Recommended by 93% of HomeAdvisor customers
2006 years of experience

Thank you for your interest in our services! Through dedication to our customers and our commitment to quality, we feel that we can offer you the best service in the construction industry. Every home or business has things that need to be done. At Marsh Contracting we help take the pressure off you, by offering a wide range of services from small repairs to large remodeling projects, Marsh Contracting is the contractor for you. We are licensed, insured and provide free estimates

"Marsh contracting came in and took our 50+ year old bathroom and made it into a great, functional space. I wish I could explain the awfulness of the "before" situation they were facing. Tile and plaster 3 inches thick; square, heavy bathtub that need to be removed; galvanized steel pipes with years of corrosion blocking water flow. They had great suggestions for improvements and helped us stay within our budget while still taking care of the things that needed to be done. They were prompt and worked quickly; the only hiccup was on our side with a delivery issue, and they were able to work around it and keep the project rolling. Bob and his team were upfront with us on everything, and I felt that I had a clear idea of how the project was moving along, next steps, and the timeline for completion. Communication was never an issue, whether via email, phone, or text. And my super picky Father in Law has even complemented the great tile work!"

JoAnn L on January 2019

Thank you for your interest in our services! Through dedication to our customers and our commitment to quality, we feel that we can offer you the best service in the construction industry. Every home or business has things that need to be done. At Marsh Contracting we help take the pressure off you, by offering a wide range of services from small repairs to large remodeling projects, Marsh Contracting is the contractor for you. We are licensed, insured and provide free estimates

"Marsh contracting came in and took our 50+ year old bathroom and made it into a great, functional space. I wish I could explain the awfulness of the "before" situation they were facing. Tile and plaster 3 inches thick; square, heavy bathtub that need to be removed; galvanized steel pipes with years of corrosion blocking water flow. They had great suggestions for improvements and helped us stay within our budget while still taking care of the things that needed to be done. They were prompt and worked quickly; the only hiccup was on our side with a delivery issue, and they were able to work around it and keep the project rolling. Bob and his team were upfront with us on everything, and I felt that I had a clear idea of how the project was moving along, next steps, and the timeline for completion. Communication was never an issue, whether via email, phone, or text. And my super picky Father in Law has even complemented the great tile work!"

JoAnn L on January 2019


Avatar for Dry Basements Plus, LLC

Dry Basements Plus, LLC

4.78(
18
)
Approved Pro

Dry Basements Plus, LLC

4.78(
18
)
Approved Pro
Customers say: Quality work
2003 years of experience
Free onsite estimate

At Basements Plus, Steve and Amy launched their family business in 2003, running the office from their home with the help of their friend Mike. What began as a small remodeling company has grown into a thriving operation with a warehouse in Commerce, Michigan and a team of more than 80 employees. Over time, the business expanded in 2020 beyond remodeling to include basement waterproofing, cracked foundation repair, crawl space encapsulation, and air quality improvements... creating healthier, more comfortable homes for homeowners!

"Job date is in the future."

Elliot H on January 2025

At Basements Plus, Steve and Amy launched their family business in 2003, running the office from their home with the help of their friend Mike. What began as a small remodeling company has grown into a thriving operation with a warehouse in Commerce, Michigan and a team of more than 80 employees. Over time, the business expanded in 2020 beyond remodeling to include basement waterproofing, cracked foundation repair, crawl space encapsulation, and air quality improvements... creating healthier, more comfortable homes for homeowners!

"Job date is in the future."

Elliot H on January 2025


Avatar for HomeSpec

HomeSpec

4.74(
412
)
Approved Pro

HomeSpec

4.74(
412
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
1994 years of experience

At HomeSpec, we are your premier basement waterproofing and foundation repair company. We will work with you every step of the way from the design to the completion of your project, giving you the customer service you deserve. We specialize in solving basement, foundation and crawlspace problems. Wet Basements, Leaking Basements, Basement Waterproofing, Exterior Waterproofing, Interior Waterproofing, Water Management, Sump Pumps, New Footer Drains, Crack Injections; Foundation Repair, Structural Repairs, Bowed Walls, Wall Straightening, Foundation Wall Rebuilding, House Stabilization; Crawl Space Encapsulation, Damp Crawlspaces, Crawl Space Drainage, Crawlspace Insulation; Humidity and Moisture Control Systems; Leveling & Repair of Concrete Patios, Driveways, Sidewalks, Walkways + more; and General Problem Solving in these areas.

"The inspector came out and looked at leaking wall and other walls with signs of moisture. He explained in easy terms for me to understand about the project."

Greg K on October 2025

At HomeSpec, we are your premier basement waterproofing and foundation repair company. We will work with you every step of the way from the design to the completion of your project, giving you the customer service you deserve. We specialize in solving basement, foundation and crawlspace problems. Wet Basements, Leaking Basements, Basement Waterproofing, Exterior Waterproofing, Interior Waterproofing, Water Management, Sump Pumps, New Footer Drains, Crack Injections; Foundation Repair, Structural Repairs, Bowed Walls, Wall Straightening, Foundation Wall Rebuilding, House Stabilization; Crawl Space Encapsulation, Damp Crawlspaces, Crawl Space Drainage, Crawlspace Insulation; Humidity and Moisture Control Systems; Leveling & Repair of Concrete Patios, Driveways, Sidewalks, Walkways + more; and General Problem Solving in these areas.

"The inspector came out and looked at leaking wall and other walls with signs of moisture. He explained in easy terms for me to understand about the project."

Greg K on October 2025


Avatar for Finished Basements Plus, LLC

Finished Basements Plus, LLC

4.78(
16
)
Approved Pro

Finished Basements Plus, LLC

4.78(
16
)
Approved Pro
Customers say: Quality work
2003 years of experience
Free onsite estimate

Basements Plus was founded in 2003 when Steve and Amy Iverson set out with a simple goal... help families get the most out of their homes. What began around their kitchen table, has grown into a team of 80+ professionals working from a full warehouse in Commerce, Michigan. From the very beginning, their vision has been about more than construction... it’s about turning dark, unused basements into warm, welcoming spaces where families can gather, relax, & make lasting memories. In 2020, that mission expanded with the launch of basement waterproofing services, giving homeowners added protection and peace of mind. Today, both remodeling & waterproofing continue to grow throughout Southeast Michigan, all driven by the same family values, honesty, and craftsmanship that built the family business from day one.

"Good"

Brandon W on November 2019

Basements Plus was founded in 2003 when Steve and Amy Iverson set out with a simple goal... help families get the most out of their homes. What began around their kitchen table, has grown into a team of 80+ professionals working from a full warehouse in Commerce, Michigan. From the very beginning, their vision has been about more than construction... it’s about turning dark, unused basements into warm, welcoming spaces where families can gather, relax, & make lasting memories. In 2020, that mission expanded with the launch of basement waterproofing services, giving homeowners added protection and peace of mind. Today, both remodeling & waterproofing continue to grow throughout Southeast Michigan, all driven by the same family values, honesty, and craftsmanship that built the family business from day one.

"Good"

Brandon W on November 2019


Avatar for BBK Construction

BBK Construction

4.58(
31
)
Approved Pro

BBK Construction

4.58(
31
)
Approved Pro
Customers say: True professional
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2008 years of experience

BBK construction proudly offers a wide range of your home improvement needs. Both major and minor remodeling projects including but not limited to decks, additions, dormers, kitchen/bath remodel, finished basements, and elderly home care renovations. BBK is your one stop shop for all your building needs. Licensed, insured, and with over 40 years combined experience, BBK is prepared to help you improve your home.

"Very satisfied, they were dependable, honest and they did exactly what they said were going to do in a timely manner. I would be happy to hire them for future projects plus refer them to other people, friends and family."

Bianka H on November 2025

BBK construction proudly offers a wide range of your home improvement needs. Both major and minor remodeling projects including but not limited to decks, additions, dormers, kitchen/bath remodel, finished basements, and elderly home care renovations. BBK is your one stop shop for all your building needs. Licensed, insured, and with over 40 years combined experience, BBK is prepared to help you improve your home.

"Very satisfied, they were dependable, honest and they did exactly what they said were going to do in a timely manner. I would be happy to hire them for future projects plus refer them to other people, friends and family."

Bianka H on November 2025

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Basement Leak Repair questions, answered by experts

A burst pipe can cause hundreds or even thousands of dollars in damage. It could flood your home, which can destroy many of your belongings. It could also ruin hardwood floors and carpeting, requiring you to replace your flooring. Finally, mold and mildew form very quickly after high levels of moisture have been introduced to a space; this is not only costly to remove but also bad for your health.

While it’s possible to live in a damp basement, it’s usually not healthy to do so. Damp air affects your breathing, and it also promotes mold growth and pest infestation that can make living in a damp basement dangerous. You should plan to resolve any moisture issues and set up preventative measures before using your basement as a living space.

Yes, the air from a damp basement can travel up into your living area through a process called the stack effect, so moisture, mold spores, and other debris in your basement air can all decrease your indoor air quality on your main floors. Additionally, damp basements can promote the rotting of building materials, which can damage flooring, insulation, and framing on your first floor in addition to materials in the basement.

You can DIY basement waterproofing in some ways to help save on the overall costs. If your basement isn’t experiencing a lot of water but is noticeably humid, you can try running a dehumidifier that will pull the excess water out of the air. If you notice water leaking due to outdoor drainage issues, you can add downspout extensions to keep rainwater away from your home. 

However, if the problem is more severe and requires a more extensive solution, it’s best to call a basement waterproofing professional to assess the treatment you need and install waterproofing safeguards properly. Since keeping water out of your basement is important, ensuring this job is done correctly the first time is best.

When a backflow valve fails, wastewater will flow back into your system, contaminating your drinking water. You’ll immediately notice backflow valve failure from a rotten smell and brown water coming from faucets. Get in contact with a septic pro or a plumber immediately if you suspect this has happened to you.

The Pontiac, MI homeowners’ guide to basement leak repair services

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