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TRUSTED BY HOMEOWNERS

Average homeowner rating star icon4.2
Average homeowner rating
Verified reviews icon43
Verified basement leak repair services reviews

Basement leak repair pros in Portal

Avatar for Mount Valley Foundation Services
Mount Valley Foundation Services
1850 Ashley River Rd
4.69(
13
)
•
Approved Pro
Mount Valley Foundation Services
1850 Ashley River Rd
4.69(
13
)
•
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
28 local quotes requested

Established in 1986, Mount Valley Foundation Service stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of South Carolina, we bring our local expertise closer to you. MVFS 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 MVFS, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Please see the earlier review (3/12) for context. I wanted to take a moment to share my experience with Mt. Valley Foundation Services regarding our sump pump installation. Overall, the team did an excellent job with both the initial installation and the subsequent repair of the discharge lines, which had come apart over time. They were professional, transparent, and truly seemed to care about the project. The only challenge I encountered was not with Mt. Valley Foundation Services itself, but rather with its parent company, Ground Works. From my experience, Ground Works has acquired many smaller foundation companies across the U.S., and it seems they may be struggling with logistical coordination. The call center they use is not very user-friendly, and I experienced multiple miscommunications and scheduling errors. Unfortunately, this puts Mt. Valley Foundation Services at the mercy of Ground Works' logistical issues. That said, I highly recommend working with Mt. Valley Foundation Services. My advice is to obtain the names and direct contact information of the service team when booking—this makes future communication significantly easier. Once I was able to reach the team directly, they went above and beyond to accommodate my needs. Living in a flood-prone area, I feel confident that the sump pump project they completed will be a tremendous benefit to our home and property. A big thanks to Danny (the manager) and his team for their outstanding work!"

Matthew H on March 2025

Established in 1986, Mount Valley Foundation Service stands as a trusted subsidiary of Groundworks, a distinguished family of companies renowned for delivering unparalleled solutions. From foundation repair, structural reinforcement, crawl space encapsulation, basement waterproofing, and concrete lifting, we provide comprehensive services tailored to meet your needs. With our coverage spanning across the state of South Carolina, we bring our local expertise closer to you. MVFS 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 MVFS, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Please see the earlier review (3/12) for context. I wanted to take a moment to share my experience with Mt. Valley Foundation Services regarding our sump pump installation. Overall, the team did an excellent job with both the initial installation and the subsequent repair of the discharge lines, which had come apart over time. They were professional, transparent, and truly seemed to care about the project. The only challenge I encountered was not with Mt. Valley Foundation Services itself, but rather with its parent company, Ground Works. From my experience, Ground Works has acquired many smaller foundation companies across the U.S., and it seems they may be struggling with logistical coordination. The call center they use is not very user-friendly, and I experienced multiple miscommunications and scheduling errors. Unfortunately, this puts Mt. Valley Foundation Services at the mercy of Ground Works' logistical issues. That said, I highly recommend working with Mt. Valley Foundation Services. My advice is to obtain the names and direct contact information of the service team when booking—this makes future communication significantly easier. Once I was able to reach the team directly, they went above and beyond to accommodate my needs. Living in a flood-prone area, I feel confident that the sump pump project they completed will be a tremendous benefit to our home and property. A big thanks to Danny (the manager) and his team for their outstanding work!"

Matthew H on March 2025


Avatar for Kitchen and Bath Plus
Kitchen and Bath Plus
132 Cherryfield Ln
4.50(
18
)
•
Approved Pro
Kitchen and Bath Plus
132 Cherryfield Ln
4.50(
18
)
•
Approved Pro
Customers say: Quick response
101 local quotes requested
29 years of experience

Kitchen and Bath Plus offer 10%off to all Angi customers and has proudly been a leader serving the Coastal Empire and the Low Country for 27 years. We provide our customers the peace of mind knowing their remodeling investment is being handled with pride, integrity and attention to the details that matter most. Our attention to detail is one of the many things that sets us apart from the rest. Check out our website: https://savkitchenandbathplus.com For a Free Estimate call me at (912) 438-3203 or email us from our website.

"Yes, they perform the job to my satisfaction"

Jeffery L on February 2025

Kitchen and Bath Plus offer 10%off to all Angi customers and has proudly been a leader serving the Coastal Empire and the Low Country for 27 years. We provide our customers the peace of mind knowing their remodeling investment is being handled with pride, integrity and attention to the details that matter most. Our attention to detail is one of the many things that sets us apart from the rest. Check out our website: https://savkitchenandbathplus.com For a Free Estimate call me at (912) 438-3203 or email us from our website.

"Yes, they perform the job to my satisfaction"

Jeffery L on February 2025


Avatar for Mr. Handyman of Greater Savannah and Hilton Head
Mr. Handyman of Greater Savannah and Hilton Head
200 GOVERNOR TREUTLEN RD
4.35(
40
)
•
Approved Pro
Mr. Handyman of Greater Savannah and Hilton Head
200 GOVERNOR TREUTLEN RD
4.35(
40
)
•
Approved Pro
Customers say: Quick response
251 local quotes requested
7 years of experience

Mr. Handyman is your one-call solution for a wide range of home maintenance and repair needs. Our uniformed technicians are fully insured professionals. We arrive on time in uniform and a marked van with the tools to complete the job right.

"It was a pretty simple job and i was happy that were able to work around my schedule. They got it done pretty quick."

Anthony B on April 2023

Mr. Handyman is your one-call solution for a wide range of home maintenance and repair needs. Our uniformed technicians are fully insured professionals. We arrive on time in uniform and a marked van with the tools to complete the job right.

"It was a pretty simple job and i was happy that were able to work around my schedule. They got it done pretty quick."

Anthony B on April 2023


R&M Building and Remodeling
Pickett Mill Road
No reviews
R&M Building and Remodeling
Pickett Mill Road
No reviews
8 years of experience

We Provide High Quality Remodels, Repairs, and Renovations for Residential Homes and Commercial Properties. We also do Custom Deck Design and Construction. Privacy Fences. Patios. Sheds. Siding. Roof Repair. Retaining Walls and other Hard Scapes. We do it all!

We Provide High Quality Remodels, Repairs, and Renovations for Residential Homes and Commercial Properties. We also do Custom Deck Design and Construction. Privacy Fences. Patios. Sheds. Siding. Roof Repair. Retaining Walls and other Hard Scapes. We do it all!


Crawlspace Medic - Augusta
4492 Washington Rd
5.00(
1
)
Crawlspace Medic - Augusta
4492 Washington Rd
5.00(
1
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We specialize in moisture control for crawlspaces and basements. Our team of professionals use the highest quality products and are focused on getting projects done in a timely manner with you, the customer in mind. Vapor barriers Crawlspace encapsulations Dehumidifiers Subfloor insulation Sump pumps and interior drains Fungal treatments Wood repair (moisture and termite damaged)

"Crawlspace Medic - Augusta recently worked on our crawlspace. We were having moisture and water issues, a moisture barrier we previously put in had almost disintegrated, and originally-installed insulation was falling down. Kevin did a thorough inspection and gave me a comprehensive estimate, and his crew arrived timely and went right to work. They constructed a French drain within the crawlspace to drain off any water that would collect under the house, installed new insulation between all floor joists in the crawlspace, and installed a new, white 10-mil vapor barrier throughout the crawlspace. They taped over the seams and spiked the vapor barrier. We had previously installed an exhaust fan. They cleaned up the debris, and the crawlspace looks better than it ever has since we built our home in 1996. They worked continuously and did an excellent job. Tanner was very conscientious and came back to finish up. We are very pleased with the work they did on our home and feel so much better and secure about our crawlspace."

Gary S on September 2020

We specialize in moisture control for crawlspaces and basements. Our team of professionals use the highest quality products and are focused on getting projects done in a timely manner with you, the customer in mind. Vapor barriers Crawlspace encapsulations Dehumidifiers Subfloor insulation Sump pumps and interior drains Fungal treatments Wood repair (moisture and termite damaged)

"Crawlspace Medic - Augusta recently worked on our crawlspace. We were having moisture and water issues, a moisture barrier we previously put in had almost disintegrated, and originally-installed insulation was falling down. Kevin did a thorough inspection and gave me a comprehensive estimate, and his crew arrived timely and went right to work. They constructed a French drain within the crawlspace to drain off any water that would collect under the house, installed new insulation between all floor joists in the crawlspace, and installed a new, white 10-mil vapor barrier throughout the crawlspace. They taped over the seams and spiked the vapor barrier. We had previously installed an exhaust fan. They cleaned up the debris, and the crawlspace looks better than it ever has since we built our home in 1996. They worked continuously and did an excellent job. Tanner was very conscientious and came back to finish up. We are very pleased with the work they did on our home and feel so much better and secure about our crawlspace."

Gary S on September 2020


Blaine Construction
Local Area
4.99(
83
)
Blaine Construction
Local Area
4.99(
83
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Veteran Owned & Operated with over 40 years combined experience. We are you ONE STOP PROPERTY MAINTENANCE TEAM! We are able to handle several service calls at your property in one visit. We are just a phone call away. If you need a upgrade in your home we specialize in Kitchen Cabinets, Quartz Countertops & Bathroom Remodels. See our recent pictures of Full Slab Quartz Showers and Bathtub Surrounds that we customized for our customers. Read our, over fifty 5-STAR Rating Reviews from our customers. Call us today for a free quote and a professional consultation.

"Professionalism at it's finest! From start to finish I can't express enough how stress free and comforting it was to work with this Team. They answered every single question I had prior to starting and during construction. They even sent pictures during the entire process because I wasn't available to physically be there while they did the work. This job was done on an older trailer with outdated ceiling texture which they did a fantastic job matching! These gentlemen were so nice and polite and cleaned up after everything was done. I highly recommended Blaine Construction for your next project that you need or are not able to finish which is what happened to me. 10 out of 10 STARS !"

Savannah J on January 2025

Veteran Owned & Operated with over 40 years combined experience. We are you ONE STOP PROPERTY MAINTENANCE TEAM! We are able to handle several service calls at your property in one visit. We are just a phone call away. If you need a upgrade in your home we specialize in Kitchen Cabinets, Quartz Countertops & Bathroom Remodels. See our recent pictures of Full Slab Quartz Showers and Bathtub Surrounds that we customized for our customers. Read our, over fifty 5-STAR Rating Reviews from our customers. Call us today for a free quote and a professional consultation.

"Professionalism at it's finest! From start to finish I can't express enough how stress free and comforting it was to work with this Team. They answered every single question I had prior to starting and during construction. They even sent pictures during the entire process because I wasn't available to physically be there while they did the work. This job was done on an older trailer with outdated ceiling texture which they did a fantastic job matching! These gentlemen were so nice and polite and cleaned up after everything was done. I highly recommended Blaine Construction for your next project that you need or are not able to finish which is what happened to me. 10 out of 10 STARS !"

Savannah J on January 2025


Chandler Custom Contracting, LLC
PO Box 23
No reviews
Chandler Custom Contracting, LLC
PO Box 23
No reviews
12 years of experience

Licensed General Contractor Providing Building Permits, Consulting, and Project Management to Investors, Business Owners, Remodelers, and individuals for Commercial or Residential Projects. All Phases of Remodeling, Repair, Maintenance and New Construction. Fully Licensed and Insured - Able to Obtain Required Permits

Licensed General Contractor Providing Building Permits, Consulting, and Project Management to Investors, Business Owners, Remodelers, and individuals for Commercial or Residential Projects. All Phases of Remodeling, Repair, Maintenance and New Construction. Fully Licensed and Insured - Able to Obtain Required Permits


Georgia Cabinet Co.
5950 State Bridge Rd
No reviews
Georgia Cabinet Co.
5950 State Bridge Rd
No reviews
Free onsite estimate

Georgia Cabinet Company focusses on providing top-quality, attractive and luxurious cabinets and countertops to residential and commercial customers in and around Atlanta, GA. We offer kitchen and bathroom redesign and renovation services to improve style, usability, property value and more. From installation of brand new cabinets and countertops to full home remodeling, our trained and experienced team will deliver the perfect solution for your home. Our goal is your satisfaction!

Georgia Cabinet Company focusses on providing top-quality, attractive and luxurious cabinets and countertops to residential and commercial customers in and around Atlanta, GA. We offer kitchen and bathroom redesign and renovation services to improve style, usability, property value and more. From installation of brand new cabinets and countertops to full home remodeling, our trained and experienced team will deliver the perfect solution for your home. Our goal is your satisfaction!


JL Construction
121 Hunters Way
No reviews
JL Construction
121 Hunters Way
No reviews
17 years of experience

I have a small company but we aren't happy unless you are happy. I have square for payment unless you like check or cash. I Like when you ask questions so I can make ire we both are on the same page.

I have a small company but we aren't happy unless you are happy. I have square for payment unless you like check or cash. I Like when you ask questions so I can make ire we both are on the same page.


Rowe Construction
103 Lexi Lane
No reviews
Rowe Construction
103 Lexi Lane
No reviews
23 years of experience

Free Estimates, for serious inquiries, Safety and Quality Guaranteed.

Free Estimates, for serious inquiries, Safety and Quality Guaranteed.

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Basement leak repair services FAQs

The cost to finish a basement is $18,400 for the average homeowner. However, this cost could be as little as $2,800 or as much as $34,500, depending on the basement size and the materials needed. If your basement is already outfitted with electrical and plumbing, expect the cost to fall on the lower end. 

For example, the drywall cost for this project averages around $1,750, but other features, like hiring a plumber, cost between $45 and $200 per hour.

The cost to remodel a basement is between $12,100 and $33,400 for the average homeowner. The price you pay can be as little as $3,500 or as much as $50,200, depending on the size and condition of your basement and the type of remodel you're doing. 

If you're doing a simple project like adding a home office to your basement, you can expect to pay anywhere from $500 to $3,000. However, if you're adding a bathroom, which is an extensive project, you can expect to pay between $6,600 to $16,500.

Damp proofing and waterproofing are both methods to help keep your basement dry. Damp proofing keeps soil moisture from entering your basement, which is helpful since your basement is underground. Waterproofing, however, keeps both soil moisture and liquid water out of the basement, which is essential, especially if you live in a wet environment. Because it’s more protective, waterproofing typically costs more than damp proofing.

Although homeowners often use the terms basement remodeling and basement finishing interchangeably, they are quite different terms. 

Finishing a basement is the process of taking a basement space that is not habitable and adding elements to make it usable. This includes adding plumbing, flooring, and insulation.

Remodeling a basement means taking an already existing finished basement and changing it, often by adding or removing walls, adding plumbing, or changing the existing flooring.

The cost of basement waterproofing is $4,950 for the average homeowner. However, you could end up paying between $600 and $14,000, depending on factors like basement size, waterproofing method, and the region you live in. 

If you live in an area with heavy rainfall, you might be paying more for waterproofing than if you lived somewhere drier since waterproofing contractors would be in high demand. Likewise, a 500-foot basement costs between $2,500 and $5,000 to waterproof, but that price rises significantly for a larger basement.

The homeowners guide to basement leak repair services
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