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Foundation repair specialists in Cumming

Avatar for Sundry Waterproofing
Sundry Waterproofing
2103 Idlewood Rd
4.35(
65
)
Approved Pro
Sundry Waterproofing
2103 Idlewood Rd
4.35(
65
)
Approved Pro
Customers say: Super punctual
37 local quotes requested
30 years of experience

Sundry Waterproofing provides the highest quality workmanship and products in the waterproofing industry. Each home is constructed differently, so Sundry will devise a custom plan to provide a permanently dry foundation. Our methods include both interior and exterior solutions, in order to provide the best approach to suit your needs. No matter what your waterproofing situation is, Sundry can accommodate you. Sundry Waterproofing has over 35 years of experience, and has the most knowledgeable staff in the business. We are fully licensed, bonded and insured, so the customer can have the utmost confidence in the company. We waterproof all types of foundations. Each of our representatives undergo extensive, ongoing, training in all aspects of waterproofing, so that they can provide the best solution for you. Sundry also provides the best customer service in the business, and is focused on making the customer feel involved in the entire process. Sundry also provides the most comprehensive warranty on all of our work. Please ask about our lifetime warranty. We also warranty our exterior work, which sets us apart from many other waterproofers. We want the customer to feel the piece of mind that only comes from having a Sundry basement. Please contact us today for your free, no obligation estimate, and let Sundry brighten your day.

"With all the rain that had taken place we had a problem with a sump pump that had been installed previously. The workers came out and checked to see if it was working properly. Everything is good. Thank you for living up to your name and the services you provide. Willie and Mary"

Willie F on January 2023

Sundry Waterproofing provides the highest quality workmanship and products in the waterproofing industry. Each home is constructed differently, so Sundry will devise a custom plan to provide a permanently dry foundation. Our methods include both interior and exterior solutions, in order to provide the best approach to suit your needs. No matter what your waterproofing situation is, Sundry can accommodate you. Sundry Waterproofing has over 35 years of experience, and has the most knowledgeable staff in the business. We are fully licensed, bonded and insured, so the customer can have the utmost confidence in the company. We waterproof all types of foundations. Each of our representatives undergo extensive, ongoing, training in all aspects of waterproofing, so that they can provide the best solution for you. Sundry also provides the best customer service in the business, and is focused on making the customer feel involved in the entire process. Sundry also provides the most comprehensive warranty on all of our work. Please ask about our lifetime warranty. We also warranty our exterior work, which sets us apart from many other waterproofers. We want the customer to feel the piece of mind that only comes from having a Sundry basement. Please contact us today for your free, no obligation estimate, and let Sundry brighten your day.

"With all the rain that had taken place we had a problem with a sump pump that had been installed previously. The workers came out and checked to see if it was working properly. Everything is good. Thank you for living up to your name and the services you provide. Willie and Mary"

Willie F on January 2023


Avatar for CDG Waterproofing Services LLC
CDG Waterproofing Services LLC
.
5.00(
1
)
Approved Pro
CDG Waterproofing Services LLC
.
5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
58 local quotes requested

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job

"Great very impressive work."

Manita E on June 2025

We take great pride in our experience, expertise, quality and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety and quality, regardless of how large or small the job

"Great very impressive work."

Manita E on June 2025


Avatar for EverDry Waterproofing
EverDry Waterproofing
3800 New McEver Rd NW
4.07(
140
)
Approved Pro
EverDry Waterproofing
3800 New McEver Rd NW
4.07(
140
)
Approved Pro
Customers say: Quality work
64 local quotes requested
34 years of experience

Everdry Waterproofing is the Nation’s Largest Waterproofer. Everdry specializes in basement waterproofing, crawl space waterproofing, and foundation repair. Our patented, safe and 100% effective waterproofing method can be used on foundations consisting of poured concrete, block, brick, stone, red clay tile plus crawlspaces and slabs. We have been in business for more than 25 years and have over 85,000 “raving fans!” Prevent the costly results of water damage by calling Everdry Waterproofing today for crawlspace waterproofing, basement waterproofing, and foundation waterproofing. We can also improve buildings that have been damaged by water through our foundation repair and air ventilation system installation services. We also offer mud jacking repair on driveways, stoop & steps and porches.

"The inspector did a great job showing me where the problem was, as well as having a friendly customer service team!"

Matthew S on May 2025

Everdry Waterproofing is the Nation’s Largest Waterproofer. Everdry specializes in basement waterproofing, crawl space waterproofing, and foundation repair. Our patented, safe and 100% effective waterproofing method can be used on foundations consisting of poured concrete, block, brick, stone, red clay tile plus crawlspaces and slabs. We have been in business for more than 25 years and have over 85,000 “raving fans!” Prevent the costly results of water damage by calling Everdry Waterproofing today for crawlspace waterproofing, basement waterproofing, and foundation waterproofing. We can also improve buildings that have been damaged by water through our foundation repair and air ventilation system installation services. We also offer mud jacking repair on driveways, stoop & steps and porches.

"The inspector did a great job showing me where the problem was, as well as having a friendly customer service team!"

Matthew S on May 2025


Avatar for Crawlspaces and More
Crawlspaces and More
2625 Piedmont Rd NE
4.80(
76
)
Approved Pro
Crawlspaces and More
2625 Piedmont Rd NE
4.80(
76
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
72 local quotes requested

Crawlspaces and More is proud to be your home repair professionals for waterproofing, mold removal, foundations, structural wood framing, and encapsulations. We are a contractor unlike any other in our industry because we customize projects for your specific needs and have more solutions available than our larger competitors. Book a free consultation today and experience the all star difference!

"They had to take out a portion of my front wall which was not planned on, and the conic quality of the concrete was not as good as I thought it should be they destroyed the brick wall that they said they would be able to save and I think they also damaged an additional plumbing line, which I’m going to have to have repaired But we did get the leaking stopped, which was the big part of the problem they had to dig up the entire front foundation down to the 8 foot footer and re-waterproof the wall put in a French drain system and a new drainage system for the gutter and a sump pump"

Dennis K on December 2023

Crawlspaces and More is proud to be your home repair professionals for waterproofing, mold removal, foundations, structural wood framing, and encapsulations. We are a contractor unlike any other in our industry because we customize projects for your specific needs and have more solutions available than our larger competitors. Book a free consultation today and experience the all star difference!

"They had to take out a portion of my front wall which was not planned on, and the conic quality of the concrete was not as good as I thought it should be they destroyed the brick wall that they said they would be able to save and I think they also damaged an additional plumbing line, which I’m going to have to have repaired But we did get the leaking stopped, which was the big part of the problem they had to dig up the entire front foundation down to the 8 foot footer and re-waterproof the wall put in a French drain system and a new drainage system for the gutter and a sump pump"

Dennis K on December 2023


Avatar for The Waterproof Group Inc
The Waterproof Group Inc
1000 Johnson Ferry Road
New on AngiNew on Angi
Approved Pro
The Waterproof Group Inc
1000 Johnson Ferry Road
New on AngiNew on Angi
Approved Pro
44 local quotes requested
10 years of experience

The Waterproof Group is a locally owned and operated, family-owned business with over 45 years of experience serving the Metro Atlanta area. Built on trust, reliability, and strong values, we are dedicated to providing high-quality waterproofing and foundation repair services to both residential and commercial properties. As a veteran-owned company, we bring dedication, discipline, and service-driven solutions to every project. Our team is committed to ensuring your property is protected from water damage with attention to detail and a focus on getting the job done right. With decades of proven success, we offer honest pricing, transparent communication, and reliable results. Trust The Waterproof Group to safeguard your property—contact us today to learn more.

The Waterproof Group is a locally owned and operated, family-owned business with over 45 years of experience serving the Metro Atlanta area. Built on trust, reliability, and strong values, we are dedicated to providing high-quality waterproofing and foundation repair services to both residential and commercial properties. As a veteran-owned company, we bring dedication, discipline, and service-driven solutions to every project. Our team is committed to ensuring your property is protected from water damage with attention to detail and a focus on getting the job done right. With decades of proven success, we offer honest pricing, transparent communication, and reliable results. Trust The Waterproof Group to safeguard your property—contact us today to learn more.


Avatar for Georgia Waterproofing and Tree Services
Georgia Waterproofing and Tree Services
1327 Robin Hill Dr.
4.56(
9
)
Approved Pro
Georgia Waterproofing and Tree Services
1327 Robin Hill Dr.
4.56(
9
)
Approved Pro
Customers say: True professional
213 local quotes requested
20 years of experience

Every home owner views basement flooding as your biggest nightmare. In the end, you should perform a large amount of cleaning, draining, basement waterproofing as well as salvaging of things following a flood entering your house. Now, you should observe that the very first two days following the flood is vital. You need to act promptly following a basement flooding simply because not doing this can further the damage caused to your property as well as belongings. Also, extending the flooded basements cleanup may even result in safety and health hazards for that home's occupants.

"Amazing they are very professional and polite! They answered all my questions and worked very quickly!"

Chris A on July 2025

Every home owner views basement flooding as your biggest nightmare. In the end, you should perform a large amount of cleaning, draining, basement waterproofing as well as salvaging of things following a flood entering your house. Now, you should observe that the very first two days following the flood is vital. You need to act promptly following a basement flooding simply because not doing this can further the damage caused to your property as well as belongings. Also, extending the flooded basements cleanup may even result in safety and health hazards for that home's occupants.

"Amazing they are very professional and polite! They answered all my questions and worked very quickly!"

Chris A on July 2025


Avatar for AquaGuard Foundation Solutions
AquaGuard Foundation Solutions
875 Pickens Industrial Dr
4.40(
257
)
Approved Pro
AquaGuard Foundation Solutions
875 Pickens Industrial Dr
4.40(
257
)
Approved Pro
Customers say: Super punctual
62 local quotes requested
30 years of experience

Established in 1995, AquaGuard Foundation Solutions 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, basement waterproofing, dehumidification, and concrete lifting, we provide comprehensive services tailored to meet your needs. With offices spanning across the entire state of Georgia, we bring our expertise closer to you. AquaGuard 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 AquaGuard, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Had a sidewalk that had settles approx 3.5”. AquaGuard put it back in place. Chris Risley was our Repair Tech - he was really focused on customer service, reviewed the scope, kept us updated, let us inspect prior to demob, great experience! I highly recommend"

Fred K on February 2025

Established in 1995, AquaGuard Foundation Solutions 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, basement waterproofing, dehumidification, and concrete lifting, we provide comprehensive services tailored to meet your needs. With offices spanning across the entire state of Georgia, we bring our expertise closer to you. AquaGuard 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 AquaGuard, we are not just builders; we are guardians of your peace of mind. Contact us today for a FREE estimate!

"Had a sidewalk that had settles approx 3.5”. AquaGuard put it back in place. Chris Risley was our Repair Tech - he was really focused on customer service, reviewed the scope, kept us updated, let us inspect prior to demob, great experience! I highly recommend"

Fred K on February 2025


Construct Pro, LLC
2905 Ridge Oak Drive
4.70(
5
)
Approved Pro
Construct Pro, LLC
2905 Ridge Oak Drive
4.70(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
13 years of experience

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our carpentry and framing, and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.

"Great response time."

Carlissa K on January 2024

We pride our company on reliability, great communication, integrity, and quality work. We are experts in our carpentry and framing, and will do our best to keep you as educated as we can on your particular task or project. We look forward to working with you.

"Great response time."

Carlissa K on January 2024


Avatar for Alonso's General Carpenter Services, LLC
Alonso's General Carpenter Services, LLC
62 Pine Hollow
4.95(
28
)
Approved Pro
Alonso's General Carpenter Services, LLC
62 Pine Hollow
4.95(
28
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
6 years of experience

Alonsos is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Used Angi to find help on 1-10-2025. Of the six companies I requested estimates from, Alonsos was the only one that responded. It was the next day. We needed repair to the house due to a branch spearing the back of it. His quote was reasonable and he was willing to come on Monday. The repairs were finished in a short time. My son thought to ask about our upper deck railing and the front board that was bad on the lower deck. Again we were given a reasonable quote and the work was done that day. To my surprise he replaced all three sides of the lower deck and added shoring. For the upper deck he enclosed the corners and it looks amazing. I will definitely keep him on speed dial for future work."

Jo P on January 2025

Alonsos is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

"Used Angi to find help on 1-10-2025. Of the six companies I requested estimates from, Alonsos was the only one that responded. It was the next day. We needed repair to the house due to a branch spearing the back of it. His quote was reasonable and he was willing to come on Monday. The repairs were finished in a short time. My son thought to ask about our upper deck railing and the front board that was bad on the lower deck. Again we were given a reasonable quote and the work was done that day. To my surprise he replaced all three sides of the lower deck and added shoring. For the upper deck he enclosed the corners and it looks amazing. I will definitely keep him on speed dial for future work."

Jo P on January 2025


Avatar for CGS Waterproofing and Foundations
CGS Waterproofing and Foundations
6040 Dawson Boulevard, Suite F
4.84(
119
)
Approved Pro
CGS Waterproofing and Foundations
6040 Dawson Boulevard, Suite F
4.84(
119
)
Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
25 local quotes requested

At CGS Waterproofing, we pride ourselves on providing quality service that customers can believe in. Whether it is residential or commercial waterproofing service, we can take care of all of your waterproofing needs. Ask us about our weekly service! We look forward to working with you!

"CGS did a great job encapsulating my crawl space. Mike helped to simplify the process. I would highly recommend CGS."

Jessie K on May 2024

At CGS Waterproofing, we pride ourselves on providing quality service that customers can believe in. Whether it is residential or commercial waterproofing service, we can take care of all of your waterproofing needs. Ask us about our weekly service! We look forward to working with you!

"CGS did a great job encapsulating my crawl space. Mike helped to simplify the process. I would highly recommend CGS."

Jessie K on May 2024

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FAQs for foundation repair projects in Cumming, GA

If foundation problems are not fixed, not only do repairs eventually become very costly, but it can lead to structural damage to the house above. Eventually, if the foundation problems are allowed to persist, the foundation walls can cave in or collapse. That’s after other issues like flooding and mold have likely been allowed to develop. Although not all cracks are structural problems, some can be and even if they start out small, they can develop into major problems. The earlier foundation problems are discovered and fixed, the lower the cost to repair will likely be.

Yes, foundation repairs are worth the cost at any stage to avoid a dangerous living condition. A failed foundation can lower the value of your home by up to 20%. Whether it’s the smallest problem like a thin crack less than ⅛-inch wide, a horizontal crack, a crack letting water flow through, or a wall bowing inward, repairing foundation problems as soon as possible is worth the cost. Sometimes a temporary fix can be applied until you have the budget to completely fix the problem, but the longer the problems persist, the more costly repairs may be.

The most common first signs of foundation issues include: 

  • Cracks in the foundation walls that grow

  • Signs of moisture or water leaking through cracks in the foundation

  • Standing water in the basement

  • Sagging floors or walls

  • Cracked walls in upper floors

  • Doors and windows that don’t close properly anymore

Foundation repairs cost about $5,000, on average. Typically, prices range from $2,200 to $7,800, depending on the type and extent of repairs needed. Cost factors include foundation type, home size, soil stability, accessibility, and the ultimate cause of the problem and what methods and materials are required to fix it.

If you’re noticing signs of foundation issues, the first step to fixing a foundation problem is to hire a foundation repair inspector. They will determine the problem, the cause, and the severity before recommending a course of action to repair the foundation. The method for fixing foundation problems depends on the problem and what options are available. A few possible solutions include:

  • Epoxy injections

  • Mudjacking

  • Piers made of steel or concrete

  • Jacks 

  • Hydraulic piers

  • Carbon or steel reinforcement strips

  • Waterproofing materials

The Cumming, GA homeowners’ guide to foundation repairs
From average costs to expert advice, get all the answers you need to get your job done.
Concrete slab foundation leak and water damage
Dec 22, 2024
Dec 22, 2024
Plumbing leaks are never fun, but they’re worse when they happen inside your foundation. Use this guide to slab leak repair costs to see what you’re up against.
Construction worker pouring and leveling concrete slab foundation with rebar reinforcement from a cement truck at a residential building site
Aug 14, 2025
Aug 14, 2025
A foundation for a new-build home averages around $11,000. Find out all the factors that affect the cost of a foundation and how to save money.
Two professionals inspecting house foundation
Feb 10, 2025
Feb 10, 2025
Foundation repair costs can be tricky when you have a large repair on your hands. This guide walks through costs from small cracks to total replacement.
Detail of a house’s foundation with pebbles and grass around it
Jul 18, 2024
Jul 18, 2024
Learn about the benefits and considerations of installing a French drain around your foundation to decide if one is right for you.
Exterior view of shed
Jun 24, 2024
Jun 24, 2024
Need to build a solid base for your new shed? Learn about 12 different kinds of shed foundations and which might be appropriate for your project.
Finished basement with luxury vinyl flooring
May 16, 2024
May 16, 2024
Your sill plate plays an important role in your home’s structural integrity. Learn how sill plate replacement works, when it’s needed, and more in this guide.