Top-rated basement waterproofing pros.

Get matched with top basement waterproofing pros in Port Salerno, FL

Enter your ZIP and get matched with up to 5 pros

Need a pro for your basement waterproofing project in Port Salerno, FL?

Select your specific project to find the pro for you.

Verified Reviews for Basement Waterproofing pros in Port Salerno, FL

*The Angi rating for Basement Waterproofing companies in Port Salerno, FL 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 Port Salerno, FL 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 November 18, 2025

Find Basement waterproofing pros in Port Salerno

Avatar for Alpha Foundations

Alpha Foundations

5.00(
5
)
•Approved Pro

Alpha Foundations

5.00(
5
)
•Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
41 local quotes requested

Established in 2002, Alpha Foundations stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair and structural reinforcement to crawl space encapsulation, dehumidification, and concrete lifting, we provide comprehensive services tailored to meet your needs. With offices spanning across the entire state of Florida & South Georgia, we bring our expertise closer to you. Alpha Foundations proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Alpha Foundations, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! CBC1257350 (FL)

"This is a follow up to my prior review of Alpha Foundations. After reading my initial review, Alex (The General Manager) conctacted me to chat about my experience. I left the conversation with a better understanding of the initial inspection process and thoroughly impressed with the overall customer service of everyone I came into contact with at Alpha. From the sales team, field techs and management, my customer service experience was top notch. It's obvious to me that customer service and satisfaction is at the top of their priority list and it resonates througout the organization. Although I experienced a very minor issue with the initial diagnosis of the problems my property was having, I wouldn't hesitate to hire them again in the future and would recommend them to friends and family."

James T on March 2025

Established in 2002, Alpha Foundations stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair and structural reinforcement to crawl space encapsulation, dehumidification, and concrete lifting, we provide comprehensive services tailored to meet your needs. With offices spanning across the entire state of Florida & South Georgia, we bring our expertise closer to you. Alpha Foundations proudly holds accreditation from the Better Business Bureau, a testament to our unwavering commitment to excellence. Drawing from decades of collective experience, extensive industry knowledge, and ongoing specialized training, our dedicated team is poised to safeguard your residential property against water damage, concrete sinking, and foundation instability. At Alpha Foundations, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate! CBC1257350 (FL)

"This is a follow up to my prior review of Alpha Foundations. After reading my initial review, Alex (The General Manager) conctacted me to chat about my experience. I left the conversation with a better understanding of the initial inspection process and thoroughly impressed with the overall customer service of everyone I came into contact with at Alpha. From the sales team, field techs and management, my customer service experience was top notch. It's obvious to me that customer service and satisfaction is at the top of their priority list and it resonates througout the organization. Although I experienced a very minor issue with the initial diagnosis of the problems my property was having, I wouldn't hesitate to hire them again in the future and would recommend them to friends and family."

James T on March 2025

Avatar for APD Advanced Stabilization

APD Advanced Stabilization

4.42(
12
)

APD Advanced Stabilization

4.42(
12
)
Customers say: Terrific value
11 years of experience

All Purpose Drilling (APD) is a family owned and operated foundation repair company started in February 2014. The owner has been in the foundation business for over 15 years. Since 2014 APD has completed hundreds of commercial and residential foundation repair projects. APD understands the foundation process from start to finish. APD offers: free estimates, prompt service, transparent pricing, the best warranty in the industry, sealed engineering report, and military discounts. APD does not sub out any of our projects. Our employees are covered 100% by workmens compensation. Furthermore, we are Florida general contractors, so we are able to address and deal with all aspects of your project--big or small. Choose APD, the expert in sinkhole repair, foundation repair, concrete repair, and trip hazard repair.

"APD was on time and a good price. Unfortunately, they pumped too much foam in an area that caused substantial damage to my deck. Instead of taking responsibility, they blamed it on me. I would have been better off not hiring them at all considering the damage they left behind. When I reached out to them, neither owner could be bothered to even speak to me personally. I asked them if they would file a claim with their insurance company and they turned that into me wanting money. I just wanted them to take responsibility for causing the damage and then fix it. I would not hire them again!"

Alison H on July 2021

All Purpose Drilling (APD) is a family owned and operated foundation repair company started in February 2014. The owner has been in the foundation business for over 15 years. Since 2014 APD has completed hundreds of commercial and residential foundation repair projects. APD understands the foundation process from start to finish. APD offers: free estimates, prompt service, transparent pricing, the best warranty in the industry, sealed engineering report, and military discounts. APD does not sub out any of our projects. Our employees are covered 100% by workmens compensation. Furthermore, we are Florida general contractors, so we are able to address and deal with all aspects of your project--big or small. Choose APD, the expert in sinkhole repair, foundation repair, concrete repair, and trip hazard repair.

"APD was on time and a good price. Unfortunately, they pumped too much foam in an area that caused substantial damage to my deck. Instead of taking responsibility, they blamed it on me. I would have been better off not hiring them at all considering the damage they left behind. When I reached out to them, neither owner could be bothered to even speak to me personally. I asked them if they would file a claim with their insurance company and they turned that into me wanting money. I just wanted them to take responsibility for causing the damage and then fix it. I would not hire them again!"

Alison H on July 2021

Avatar for Foundation Professionals of Florida

Foundation Professionals of Florida

No reviews yet

Foundation Professionals of Florida

No reviews yet
45 years of experience

Foundation Professionals of Florida is a Cal-Tech Company. An advantage of ours is that we have decades of experience in the Geological studies of soils so we understand what is going on with soil conditions under homes.

Foundation Professionals of Florida is a Cal-Tech Company. An advantage of ours is that we have decades of experience in the Geological studies of soils so we understand what is going on with soil conditions under homes.

Avatar for Coastal DKI

Coastal DKI

3.67(
3
)

Coastal DKI

3.67(
3
)
17 years of experience

Locally owned and operated 24 Hour emergency service flood, fire & mold remediation company. State Certified General Contractor. IICRC Certified Firm, EPA Certified and Licensed State of Florida Mold Remediator. Xactimate pricing & Insurance friendly. We will work with your insurance company on behalf of you. We handle all flood and water damage clean up and dry out, mold detection and removal as well as fire, smoke and odor removal. Guaranteed to get your home or business back to pre loss condition as quickly as possible.

"Coastal DKI is horrible, memorably bad service. Had to dial them multiple times everyday just to get them to show up. Took months longer than it should have and after being billed and being reimbursed they come up with new bills. I had a similar mold issue in another rental unit and used AAA QUALITY SERVICES, INC. 371 SE 13th Ave. Pompano Beach, FL 33060 Mold Remediation AAA was excellent and much cheaper. Great customer servic"

Patrick G on October 2019

Locally owned and operated 24 Hour emergency service flood, fire & mold remediation company. State Certified General Contractor. IICRC Certified Firm, EPA Certified and Licensed State of Florida Mold Remediator. Xactimate pricing & Insurance friendly. We will work with your insurance company on behalf of you. We handle all flood and water damage clean up and dry out, mold detection and removal as well as fire, smoke and odor removal. Guaranteed to get your home or business back to pre loss condition as quickly as possible.

"Coastal DKI is horrible, memorably bad service. Had to dial them multiple times everyday just to get them to show up. Took months longer than it should have and after being billed and being reimbursed they come up with new bills. I had a similar mold issue in another rental unit and used AAA QUALITY SERVICES, INC. 371 SE 13th Ave. Pompano Beach, FL 33060 Mold Remediation AAA was excellent and much cheaper. Great customer servic"

Patrick G on October 2019

Avatar for Helicon

Helicon

4.54(
13
)

Helicon

4.54(
13
)
Customers say: Quick response
22 years of experience

By choosing Helicon, you will be provided with rock-solid solutions for all your soil stabilization and foundation issues. Helicon specializes in using the latest technology and the highest quality foundation repair process to repair your foundation, raise your concrete slab, and stabilize your soil or structure. We strive to exceed expectations every step of the way. Helicon is 5 Star Rated, A+ Rated BBB Company with ZERO BBB customer complaints. With our reliable, tried-and-true foundation repair process, you can rest assured that Helicon is the expert you can trust.

"We had cracks on the exterior and interior of our home and Helicon do an inspection. Casey (who is no longer with the company) provided his recommendations and a quote which is to install piers around the home and that would fix our issues. In July 2021, Helicon sent a team of guys to perform the work and they were every unprofessional. Our yard was a mess after they left, and nothing was done about it. Helicon advised us to not do any renovations until after 6 months of the repairs as the house may still be settling. In 2022, we did some minor repairs in the home and noticed the cracks were still opening and closing. They sent out someone who said everything looked fine and there was no movement. He stated if the doors start to jam to let them know because that means we have a problem. Since 2021, Helicon has come out at least 4 times and keep telling us there are no issues with the piers and additional works needs to be on the back porch. Helicon’s President, Jay Silver, came out for a house visit and advised there was nothing he could offer to help fix the issues. A couple weeks later in August 2022, they sent out another salesman, Douglas Mullins, who gave another quote to fix the interior foundation. There has been more movement and Douglas, nor Jay, or anyone from Helicon will not respond to us. We have had multiple companies come out and give recommendations which are very different from Helicon and seeking legal assistance. I do not recommend doing business with Helicon. Educate yourself on foundation issues and do not believe what they tell you."

Marcia A on September 2023

By choosing Helicon, you will be provided with rock-solid solutions for all your soil stabilization and foundation issues. Helicon specializes in using the latest technology and the highest quality foundation repair process to repair your foundation, raise your concrete slab, and stabilize your soil or structure. We strive to exceed expectations every step of the way. Helicon is 5 Star Rated, A+ Rated BBB Company with ZERO BBB customer complaints. With our reliable, tried-and-true foundation repair process, you can rest assured that Helicon is the expert you can trust.

"We had cracks on the exterior and interior of our home and Helicon do an inspection. Casey (who is no longer with the company) provided his recommendations and a quote which is to install piers around the home and that would fix our issues. In July 2021, Helicon sent a team of guys to perform the work and they were every unprofessional. Our yard was a mess after they left, and nothing was done about it. Helicon advised us to not do any renovations until after 6 months of the repairs as the house may still be settling. In 2022, we did some minor repairs in the home and noticed the cracks were still opening and closing. They sent out someone who said everything looked fine and there was no movement. He stated if the doors start to jam to let them know because that means we have a problem. Since 2021, Helicon has come out at least 4 times and keep telling us there are no issues with the piers and additional works needs to be on the back porch. Helicon’s President, Jay Silver, came out for a house visit and advised there was nothing he could offer to help fix the issues. A couple weeks later in August 2022, they sent out another salesman, Douglas Mullins, who gave another quote to fix the interior foundation. There has been more movement and Douglas, nor Jay, or anyone from Helicon will not respond to us. We have had multiple companies come out and give recommendations which are very different from Helicon and seeking legal assistance. I do not recommend doing business with Helicon. Educate yourself on foundation issues and do not believe what they tell you."

Marcia A on September 2023

Altec Roofing

5.00(
4
)

Altec Roofing

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

We do all types of roofing, roof repairs, sheet metal work, waterproofing. We've been in business since 1984 and currently have 50 plus in house employees. We are licensed and insured. (CCC-1330587). We give free estimates for repairs and re-roofing.We offer a 10% discount on all roofing repairs to our "Residential Maintenance Club" members. Our service employee's are drug tested and background checked for your safety and security.

We do all types of roofing, roof repairs, sheet metal work, waterproofing. We've been in business since 1984 and currently have 50 plus in house employees. We are licensed and insured. (CCC-1330587). We give free estimates for repairs and re-roofing.We offer a 10% discount on all roofing repairs to our "Residential Maintenance Club" members. Our service employee's are drug tested and background checked for your safety and security.

Avatar for ADU Water - Fire - Mold - Storm

ADU Water - Fire - Mold - Storm

4.72(
137
)

ADU Water - Fire - Mold - Storm

4.72(
137
)
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

Since 2011, ADU specializes in water, fire, mold, and storm remediation and restoration. Our goal is to provide prompt and professional solutions with an emphasis on customer service. Providing 24-hour seven days a week service, our certified and licensed technicians cover south Florida, including Miami-Dade, Broward, Palm Beach County, and Martin County. State License #CGC1524408 Mold Remediator #MRSR2976

"They were EXCELLENT. Professional, clean , neat and respectful. They were also respectful of Covid procedures, due to our family being in high risk group. I highly recommend the team we had from ALL DRY USA. A+"

Jeannie R on March 2021

Since 2011, ADU specializes in water, fire, mold, and storm remediation and restoration. Our goal is to provide prompt and professional solutions with an emphasis on customer service. Providing 24-hour seven days a week service, our certified and licensed technicians cover south Florida, including Miami-Dade, Broward, Palm Beach County, and Martin County. State License #CGC1524408 Mold Remediator #MRSR2976

"They were EXCELLENT. Professional, clean , neat and respectful. They were also respectful of Covid procedures, due to our family being in high risk group. I highly recommend the team we had from ALL DRY USA. A+"

Jeannie R on March 2021

Showing 1-10 of 11
Basement Waterproofing questions, answered by experts

In many cases, yes, a damp basement can be bad for your health. Not only can damp air affect your lungs, but it can promote mold growth and pest infestation. Mold spores can be dangerous to breathe in, as can waste particles from insects and rodents attracted to the moisture. Damp, moldy air can also move up into your living area. As such, it’s crucial to fix any basement moisture problems as soon as they crop up.

Preventing water accumulation involves regular inspections, maintaining effective drainage systems, ensuring proper roof maintenance, and taking preventive measures against heavy rainfall or floods.

Interlocking garage tiles made with PVC are the most effective for garages with past issues of humidity and flooding because damp concrete is not suitable for paint. Epoxy coating is also water-resistant and can prevent mold buildup. Finally, porcelain tiles are a wonderful option for wet conditions if your budget allows.

Underfloor insulation alone will not cause moisture and mold, but improper installation can. Although the purpose is to seal any drafts, your subfloor still needs ventilation. If you seal the area too tightly and prevent all airflow, this can cause moisture to get trapped. This moisture eventually leads to mold and—if your floors are wood—rotting.

Whether interior versus exterior basement waterproofing is better for your home depends on your budget. The majority of water issues that homeowners experience in their basements are due to conditions that start outside of the home. So, to prevent those problems from seeping in, it’s better to stop them at the source using outside waterproofing methods.

The Port Salerno, FL homeowners’ guide to basement waterproofing services

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

See all articles