
Get matched with top foundation repair specialists in Darien, CT
There are 10 highly-rated local foundation repair specialists.
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Verified Reviews for Foundation Repair pros in Darien, CT
*The Angi rating for Foundation Repair companies in Darien, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Foundation Repair needs.
*The HomeAdvisor rating for Foundation Repair companies in Darien, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Foundation Repair needs.
Last update on October 18, 2025
Find Foundation repair specialists in Darien
CT Paving and Masonry
CT Paving and Masonry
Welcome to CT Paving and Masonry! We specialize in all masonry, concrete, retaining walls, hard scaping landscaping, grading excavating drainage, paving, demolition, and patios and walkways, foundations basements, and waterproofing. We have been in business for over 35 years. We are family owned and operated with 26 guys on the team. We take pleasure and pride in our work and we treat each and every customer with top-of-the-line, affordable services to ensure top quality work! We look forward to doing business with you please feel free to reach out for a free estimate we service the entire Connecticut, we are fully license and insured
"I had a lot of projects that we're done around my house. And what was great about it The company took on all the tastics. I'm very pleased with their performance."
Michael A on April 2025
Welcome to CT Paving and Masonry! We specialize in all masonry, concrete, retaining walls, hard scaping landscaping, grading excavating drainage, paving, demolition, and patios and walkways, foundations basements, and waterproofing. We have been in business for over 35 years. We are family owned and operated with 26 guys on the team. We take pleasure and pride in our work and we treat each and every customer with top-of-the-line, affordable services to ensure top quality work! We look forward to doing business with you please feel free to reach out for a free estimate we service the entire Connecticut, we are fully license and insured
"I had a lot of projects that we're done around my house. And what was great about it The company took on all the tastics. I'm very pleased with their performance."
Michael A on April 2025

Groundworks-New Haven
Groundworks-New Haven
Groundworks is North America’s leading foundation repair and water management solutions company. Groundworks has been serving homeowners across the U.S. and Canada for decades, providing quality home repair solutions. Groundworks is a BBB-accredited business and a multi-time recipient of the Angi Super Service Award. Our 50-plus years of combined expertise brings Connecticut homeowners innovative solutions and industry-leading warranties to protect their biggest investment, their homes. HIC.0699918
"Professional and efficient tech."
Mark R on April 2025
Groundworks is North America’s leading foundation repair and water management solutions company. Groundworks has been serving homeowners across the U.S. and Canada for decades, providing quality home repair solutions. Groundworks is a BBB-accredited business and a multi-time recipient of the Angi Super Service Award. Our 50-plus years of combined expertise brings Connecticut homeowners innovative solutions and industry-leading warranties to protect their biggest investment, their homes. HIC.0699918
"Professional and efficient tech."
Mark R on April 2025

Connecticut Basement Systems, Inc.
Connecticut Basement Systems, Inc.
Connecticut Basement Systems is your trusted expert for basement waterproofing, crawl space repair, basement finishing, and foundation repair. Using patented, warrantied products, we provide permanent solutions for your home. Have a wet, flooded basement or crawl space? Tilted or bowing foundation walls? A basement you want to finish? We have a solution. We proudly serve homeowners and businesses all throughout Connecticut & Westchester County, NY. Call us today for a free inspection and no-obligation, estimate. Financing available. Additional phones - (203) 881-5090. Award winning.
"The visit to my home in West Hartford was a nice affair. The technician explained everything. He even mentioned that I had to get a plumber to remove the sink away from the wall, so the work could be done to repair the window and wall area, but I did not hear him mention that I had to pull permits. The problem with this permit pulling issue is that I never initiated the pulling of permits, and this also is a red flag for me. The pulling of a permit should always be done by the contractor who is doing the job. It ensures that the permit pulled is to code. It ensures that the permit pulled follows local ordinance and CT. laws and statutes regarding construction, and that also includes consumer protection mandates in the State of Connecticut. Having me pull the permit to allow the CT. Basement Systems to do the work is a big, red flag, and it can result in my home owner's policy being cancelled if the permits are pulled either after the fact, or the permits pulled do not line up with the inspection process. I can also be fined by the town for pulling permits after the fact too. I've had my furnace replaced. The plumbing company who replaced the furnace followed state law and guidelines. Especially, since funding provided through a loan from a Credit Union chosen by the State of Connecticut ensured that permits were pulled correctly, legally. The same applies to my roof being replaced. The roofing company pulled the permit. Having a customer whom you are charging in excess of $20,000 to pull a permit is putting that customer in legal jeopardy, which is unacceptable. If I sell my house, and I had the work done in my basement, and the permits were pulled by me. The person who bought my house could sue me for an incorrectly pulled permit. How would I answer questions from the town about the technical aspects of the job, which should be handled by the contractor directly? Why introduce another layer of bureaucracy that slows down communication? Have the contractor pull the permit, so that the contractor and the municipality, town or city can communicate directly, and the pulling of the permit is done correctly and legally. How would I know, when the town should be doing an inspection during or while the job is being completed or after the job is completed? This should never be a requirement of the customer to pull the permit for a job to be done. The tech who visited my home mentioned that I had to hire a plumber to move a basement sink, but they did not mention about pulling of permits, but I went and re-read the quote again, and it is at the bottom of the quote page under "Customer Will" that states not only hiring of the plumber but also pulling permits and scheduling inspections. I did not have this job financed by CT. Basement Systems. I, instead, decided to get a home equity loan. If I did not get the home equity loan, then decided to go with CT. Basement Systems financing, then I would be screwed. The best thing I did was slow the process down, seek my own financing, and ask larger, bigger, deeper questions that prevented me from making a mistake by allowing this work to be done."
Marcus L on August 2023
Connecticut Basement Systems is your trusted expert for basement waterproofing, crawl space repair, basement finishing, and foundation repair. Using patented, warrantied products, we provide permanent solutions for your home. Have a wet, flooded basement or crawl space? Tilted or bowing foundation walls? A basement you want to finish? We have a solution. We proudly serve homeowners and businesses all throughout Connecticut & Westchester County, NY. Call us today for a free inspection and no-obligation, estimate. Financing available. Additional phones - (203) 881-5090. Award winning.
"The visit to my home in West Hartford was a nice affair. The technician explained everything. He even mentioned that I had to get a plumber to remove the sink away from the wall, so the work could be done to repair the window and wall area, but I did not hear him mention that I had to pull permits. The problem with this permit pulling issue is that I never initiated the pulling of permits, and this also is a red flag for me. The pulling of a permit should always be done by the contractor who is doing the job. It ensures that the permit pulled is to code. It ensures that the permit pulled follows local ordinance and CT. laws and statutes regarding construction, and that also includes consumer protection mandates in the State of Connecticut. Having me pull the permit to allow the CT. Basement Systems to do the work is a big, red flag, and it can result in my home owner's policy being cancelled if the permits are pulled either after the fact, or the permits pulled do not line up with the inspection process. I can also be fined by the town for pulling permits after the fact too. I've had my furnace replaced. The plumbing company who replaced the furnace followed state law and guidelines. Especially, since funding provided through a loan from a Credit Union chosen by the State of Connecticut ensured that permits were pulled correctly, legally. The same applies to my roof being replaced. The roofing company pulled the permit. Having a customer whom you are charging in excess of $20,000 to pull a permit is putting that customer in legal jeopardy, which is unacceptable. If I sell my house, and I had the work done in my basement, and the permits were pulled by me. The person who bought my house could sue me for an incorrectly pulled permit. How would I answer questions from the town about the technical aspects of the job, which should be handled by the contractor directly? Why introduce another layer of bureaucracy that slows down communication? Have the contractor pull the permit, so that the contractor and the municipality, town or city can communicate directly, and the pulling of the permit is done correctly and legally. How would I know, when the town should be doing an inspection during or while the job is being completed or after the job is completed? This should never be a requirement of the customer to pull the permit for a job to be done. The tech who visited my home mentioned that I had to hire a plumber to move a basement sink, but they did not mention about pulling of permits, but I went and re-read the quote again, and it is at the bottom of the quote page under "Customer Will" that states not only hiring of the plumber but also pulling permits and scheduling inspections. I did not have this job financed by CT. Basement Systems. I, instead, decided to get a home equity loan. If I did not get the home equity loan, then decided to go with CT. Basement Systems financing, then I would be screwed. The best thing I did was slow the process down, seek my own financing, and ask larger, bigger, deeper questions that prevented me from making a mistake by allowing this work to be done."
Marcus L on August 2023

WC Landscape and Masonry Services
WC Landscape and Masonry Services
Welcome to WC Landscaping Services Our Landscaping, Lighting & Masonry Services Welcome to our Landscaping, Lighting & Masonry Services, where we specialize in transforming outdoor spaces into stunning landscapes that captivate and inspire. Our team of experts is dedicated to providing top-notch landscaping, landscape lighting, and masonry services to enhance the beauty and functionality of your property. Our Services Landscaping Our landscaping services are designed to create lush, vibrant outdoor environments that reflect your personal style and preferences. We offer: - Garden Design and Installation: From flower beds to vegetable gardens, we design and install gardens that thrive in your local climate. - Lawn Care and Maintenance: Keep your lawn green and healthy with our regular maintenance services, including mowing, fertilizing, and aeration. - Tree and Shrub Planting: Select and plant trees and shrubs that complement your landscape and provide shade and structure. Landscape Lighting Illuminate your outdoor spaces with our expertly designed landscape lighting solutions. Our services include: - Pathway Lighting: Enhance safety and aesthetics with lighting along walkways and driveways. - Accent Lighting: Highlight architectural features and focal points with strategically placed accent lights. - Security Lighting: Increase the security of your property with motion-activated or sensor lights. Masonry Services Our skilled masons bring craftsmanship and attention to detail to every project, offering: - Patios and Walkways: Create inviting outdoor living spaces with custom-designed patios and walkways. - Retaining Walls: Enhance your landscape's functionality and beauty with well-crafted retaining walls. - Stone and Brick Work: Add timeless elegance to your property with expertly installed stone and brick features.
"It went great. WC Landscaping has taken care of our property for the past 10+ years. They're professional in all areas of landscaping care and irrigation. This spring we put in over 325' of masonry walls and the work was beautifully done. Their employees that come to our home on a weekly basis are always, neat, pleasant, well dressed, polite and very respectful of our property. The equipment they use to perform their jobs is in very good shape and well maintained. We can also rely on them for related work, such as tree trimming or removal when necessary. Their pricing is always fair. It's just another reason why they've been our gardener of choice for so many years."
G M on January 2025
Welcome to WC Landscaping Services Our Landscaping, Lighting & Masonry Services Welcome to our Landscaping, Lighting & Masonry Services, where we specialize in transforming outdoor spaces into stunning landscapes that captivate and inspire. Our team of experts is dedicated to providing top-notch landscaping, landscape lighting, and masonry services to enhance the beauty and functionality of your property. Our Services Landscaping Our landscaping services are designed to create lush, vibrant outdoor environments that reflect your personal style and preferences. We offer: - Garden Design and Installation: From flower beds to vegetable gardens, we design and install gardens that thrive in your local climate. - Lawn Care and Maintenance: Keep your lawn green and healthy with our regular maintenance services, including mowing, fertilizing, and aeration. - Tree and Shrub Planting: Select and plant trees and shrubs that complement your landscape and provide shade and structure. Landscape Lighting Illuminate your outdoor spaces with our expertly designed landscape lighting solutions. Our services include: - Pathway Lighting: Enhance safety and aesthetics with lighting along walkways and driveways. - Accent Lighting: Highlight architectural features and focal points with strategically placed accent lights. - Security Lighting: Increase the security of your property with motion-activated or sensor lights. Masonry Services Our skilled masons bring craftsmanship and attention to detail to every project, offering: - Patios and Walkways: Create inviting outdoor living spaces with custom-designed patios and walkways. - Retaining Walls: Enhance your landscape's functionality and beauty with well-crafted retaining walls. - Stone and Brick Work: Add timeless elegance to your property with expertly installed stone and brick features.
"It went great. WC Landscaping has taken care of our property for the past 10+ years. They're professional in all areas of landscaping care and irrigation. This spring we put in over 325' of masonry walls and the work was beautifully done. Their employees that come to our home on a weekly basis are always, neat, pleasant, well dressed, polite and very respectful of our property. The equipment they use to perform their jobs is in very good shape and well maintained. We can also rely on them for related work, such as tree trimming or removal when necessary. Their pricing is always fair. It's just another reason why they've been our gardener of choice for so many years."
G M on January 2025

BHI Builder & Home Improvement LLC
BHI Builder & Home Improvement LLC
Builder Home Improvement LLC 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. 20 years of 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.
"They were great, quick and creative."
Gustavo X on July 2022
Builder Home Improvement LLC 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. 20 years of 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.
"They were great, quick and creative."
Gustavo X on July 2022

Connecticut Basement Systems, Inc.
Connecticut Basement Systems, Inc.
Work completed by Connecticut Basement Systems, Inc., is warranted for lifetime of your home. Satisfaction is guaranteed and we assure prompt reply to all inquiries. Free estimates and financing are available. We've wowed over 30,000 customers since 1987. We have an A plus Better Business Bureau rating. Check us out for unbiased reviews and customer testimonials.
"Overall, working with the company was a good experience."
Marcy W on October 2024
Work completed by Connecticut Basement Systems, Inc., is warranted for lifetime of your home. Satisfaction is guaranteed and we assure prompt reply to all inquiries. Free estimates and financing are available. We've wowed over 30,000 customers since 1987. We have an A plus Better Business Bureau rating. Check us out for unbiased reviews and customer testimonials.
"Overall, working with the company was a good experience."
Marcy W on October 2024

The Perfect Interior
The Perfect Interior
Perfect Interior LC specializes in interior renovations of all scales, focusing on energy efficiency to comply with NYC’s Local Law 97. With over 10 years of experience in industrial energy efficiency, we enhance comfort without increasing costs. Our expert team designs, manages, and ensures measurable success in every project, guiding clients through energy-saving steps that scale effectively. Partnering with industry allies, we bring innovative solutions to NYC, creating beautiful, efficient spaces that align with your vision. Contact us today to start your transformation!
"Professionalism and good service."
Marcela G on November 2024
Perfect Interior LC specializes in interior renovations of all scales, focusing on energy efficiency to comply with NYC’s Local Law 97. With over 10 years of experience in industrial energy efficiency, we enhance comfort without increasing costs. Our expert team designs, manages, and ensures measurable success in every project, guiding clients through energy-saving steps that scale effectively. Partnering with industry allies, we bring innovative solutions to NYC, creating beautiful, efficient spaces that align with your vision. Contact us today to start your transformation!
"Professionalism and good service."
Marcela G on November 2024

Husky Masonry and Paving LLC
Husky Masonry and Paving LLC
**Due to our current installation schedule our projects start at $2,500** **Please call today to schedule your estimate (203) 768-2318 ask for John!** We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!
"Everything was perfect from start to the finish thank you again John."
Harvey P on October 2025
**Due to our current installation schedule our projects start at $2,500** **Please call today to schedule your estimate (203) 768-2318 ask for John!** We pride ourselves on the quality work we provide, while delivering great customer service. Check out our services offered and call or click to schedule an estimate today!
"Everything was perfect from start to the finish thank you again John."
Harvey P on October 2025
Pearlpavingandmasonry
Pearlpavingandmasonry
We love making are customers happy
We love making are customers happy

KD Construction Group LLC
KD Construction Group LLC
We're a very well established business with over 30 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work and never lose attention to detail. We bring decades of experience to each of our masonry and construction projects. We are fully insured and licensed and offer high quality craftsmanship at reasonable rates. We will treat your home as if it is our own and make sure we leave you 100% satisfied with the finished project. We cater to any type of masonry construction, masonry repairs & restorations, asphalt paving new & repairs, chimney, fireplaces, fire-pits, retaining walls, brick, block, concrete, pavers, all natural stones, cultured stone, tile work, asphalt services, and landscaping work for residential and commercial property owners. We are capable of handling projects of all sizes and scope. You can contact us today for a no cost estimate and consultation. We look forward to hearing from you!
"Fantastic work,great people ! Woldnt even consider any other mason at this point ! Highly recommend !"
Artan K on April 2023
We're a very well established business with over 30 years of unmatched expertise. Customer preference and priorities are always first. We're very timely with our work and never lose attention to detail. We bring decades of experience to each of our masonry and construction projects. We are fully insured and licensed and offer high quality craftsmanship at reasonable rates. We will treat your home as if it is our own and make sure we leave you 100% satisfied with the finished project. We cater to any type of masonry construction, masonry repairs & restorations, asphalt paving new & repairs, chimney, fireplaces, fire-pits, retaining walls, brick, block, concrete, pavers, all natural stones, cultured stone, tile work, asphalt services, and landscaping work for residential and commercial property owners. We are capable of handling projects of all sizes and scope. You can contact us today for a no cost estimate and consultation. We look forward to hearing from you!
"Fantastic work,great people ! Woldnt even consider any other mason at this point ! Highly recommend !"
Artan K on April 2023
The Darien, CT homeowners’ guide to foundation repairs
From average costs to expert advice, get all the answers you need to get your job done.
Crawl space maintenance can help improve indoor air quality and avoid structural damage. Learn how much crawl space cleaning costs and when to schedule it.
Whether trying to protect it or transport it, raising a house is no small feat. Read on to find out everything you need to know about the cost to raise a house.
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.
Learn about the benefits and considerations of installing a French drain around your foundation to decide if one is right for you.
Ask these 16 questions about experience, pricing, timelines, and more to choose the best professional for your concrete project.
From pier and beam to concrete slabs, learn the pros and cons of the five most-used foundations to keep your mobile home foundation grounded and secure.
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