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Concrete foundation installers in Greenwich

Avatar for Ron's Masonry

Ron's Masonry

24 Sniffen Street
4.96(
25
)
•
Approved Pro

Ron's Masonry

24 Sniffen Street
4.96(
25
)
•
Approved Pro
Customers say: Super punctual
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
35 local quotes requested

At Ron's Masonry, we pride our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business.

"Ron was prompt, courteous and knowledgeable. I would use him again. "

Jim C on August 2025

At Ron's Masonry, we pride our company on reliability, great communication, integrity and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business.

"Ron was prompt, courteous and knowledgeable. I would use him again. "

Jim C on August 2025

Avatar for NORTHWIND DESIGNS, LLC

NORTHWIND DESIGNS, LLC

270 Greenwich Avenue
4.85(
41
)
•
Approved Pro

NORTHWIND DESIGNS, LLC

270 Greenwich Avenue
4.85(
41
)
•
Approved Pro
Customers say: Quality work
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
19 local quotes requested

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with NorthWind Designs, you'll notice that we are particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all of our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers. Specializing in Outdoor Design, Landscape Design & Masonry Pool Design & Build & Outdoor Construction We also offer Remodeling, & New Construction Services Design & Build Kitchens Bath Interior Design Framing Etc

"Brennan had a vision for our backyard turf installation that went beyond our ask to really create a beautiful backyard oasis. The Belgian block and patio and river rock throughout our garden edges really brought everything together in a nice clean look and aesthetic which matched our house and backyard space."

Francesca J on June 2024

Customer satisfaction is what determines our success, which is why we take a hands-on approach. When interacting with NorthWind Designs, you'll notice that we are particularly focused on the principles of quality workmanship, timely completion, competitive pricing and integrity in all of our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your project needs. Contact us today for a fair and accurate estimate of your project. We look forward to adding you to our long and growing list of happy customers. Specializing in Outdoor Design, Landscape Design & Masonry Pool Design & Build & Outdoor Construction We also offer Remodeling, & New Construction Services Design & Build Kitchens Bath Interior Design Framing Etc

"Brennan had a vision for our backyard turf installation that went beyond our ask to really create a beautiful backyard oasis. The Belgian block and patio and river rock throughout our garden edges really brought everything together in a nice clean look and aesthetic which matched our house and backyard space."

Francesca J on June 2024

Avatar for Landstone Landscaping & Masonry LLC

Landstone Landscaping & Masonry LLC

815 Sylvan Ave
5.00(
1
)
•
Approved Pro

Landstone Landscaping & Masonry LLC

815 Sylvan Ave
5.00(
1
)
•
Approved Pro
15 years of experience
Free onsite estimate

At Landstone Landscaping & Masonry we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Sundays by appointment only.

"They are very fast and nice. When walked me through the process and worked with me with the price! 10/10 would hire them again for future projects!"

Aleida p on July 2025

At Landstone Landscaping & Masonry we pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Sundays by appointment only.

"They are very fast and nice. When walked me through the process and worked with me with the price! 10/10 would hire them again for future projects!"

Aleida p on July 2025

Sonart Construction Corp.

3303 Avalon Drive
2.00(
1
)
•
Approved Pro

Sonart Construction Corp.

3303 Avalon Drive
2.00(
1
)
•
Approved Pro
162 local quotes requested
12 years of experience

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

"Sign contract April 4th 2025 was told would take two to three weeks this job was removing pressure treated and replacing with composite material we picked out samples from local building material outlet and showed so-called supervisor what we wanted was told he would be ordering them funny thing where we got the samples all items were in stock at least a week delay items had to be special ordered what we were told another special order for the railings another week delay called or message several times to correct mistakes July 4th is just around the corner job is still not complete"

YVONNE B on June 2025

Sonart Construction Corp. has over15 years of experience in providing a variety of exterior and interior renovation services. We provide services to Palm Beach, Broward and Miami-Dade Counties.. We specialize in Bathroom Remodeling, Kitchen Remodeling, Flooring and the list goes on. Customer satisfaction is what determines our success, which is why we take a hands-on approach and keep the customer informed through every phase of the project. When interacting with our company, you'll notice that we're particularly focused on the principles of quality workmanship, timely completion, competitive pricing, and integrity in all our business dealings. We combine knowledge and research with our extensive practical experience to ensure a specialized approach for your renovation needs. Give us a call today!

"Sign contract April 4th 2025 was told would take two to three weeks this job was removing pressure treated and replacing with composite material we picked out samples from local building material outlet and showed so-called supervisor what we wanted was told he would be ordering them funny thing where we got the samples all items were in stock at least a week delay items had to be special ordered what we were told another special order for the railings another week delay called or message several times to correct mistakes July 4th is just around the corner job is still not complete"

YVONNE B on June 2025

Avatar for Empire Construction Waterproofing llc

Empire Construction Waterproofing llc

11 Knorr Rd
5.00(
8
)
•
Approved Pro

Empire Construction Waterproofing llc

11 Knorr Rd
5.00(
8
)
•
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
114 local quotes requested

We specialize in basement waterproofing, foundation sealing and crack repair, yard drainage, yard grading, gravel road maintenance, small excavation. We pride ourselves on the quality work we provide, while delivering great customer service. Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Great. Kris is clear about each part of the project and we relied on him to clear it up. We could not have done it ourselves!"

Bruce D on July 2025

We specialize in basement waterproofing, foundation sealing and crack repair, yard drainage, yard grading, gravel road maintenance, small excavation. We pride ourselves on the quality work we provide, while delivering great customer service. Check out all the services we offer below and call -or- click to schedule a free estimate today!

"Great. Kris is clear about each part of the project and we relied on him to clear it up. We could not have done it ourselves!"

Bruce D on July 2025

Avatar for Estate Lawns & Gardens

Estate Lawns & Gardens

64 Codfish Hill Road
New on HomeAdvisorNew on HomeAdvisor•
Approved Pro

Estate Lawns & Gardens

64 Codfish Hill Road
New on HomeAdvisorNew on HomeAdvisor•
Approved Pro
340 local quotes requested
12 years of experience

Nearly 1,000 clients have trusted Estate Lawns & Gardens to keep their outdoor living spaces beautiful, functional, and properly maintained. Your home is not only an investment but a source of joy and pride. That's why we continuously invest in our team, our equipment, and our technology, to maintain our Five Star experience, and our client's results show it. Experience the Estate Lawns & Gardens difference today by scheduling your free onsite estimate.

Nearly 1,000 clients have trusted Estate Lawns & Gardens to keep their outdoor living spaces beautiful, functional, and properly maintained. Your home is not only an investment but a source of joy and pride. That's why we continuously invest in our team, our equipment, and our technology, to maintain our Five Star experience, and our client's results show it. Experience the Estate Lawns & Gardens difference today by scheduling your free onsite estimate.

Avatar for Denilson Construction

Denilson Construction

Based In
New on HomeAdvisorNew on HomeAdvisor•
Approved Pro

Denilson Construction

Based In
New on HomeAdvisorNew on HomeAdvisor•
Approved Pro
329 local quotes requested
6 years of experience

We have the experience and dedication to get the job done right! We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

We have the experience and dedication to get the job done right! We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today!

Avatar for Connecticut Basement Systems, Inc.

Connecticut Basement Systems, Inc.

33 Progress Avenue
4.47(
164
)
•
Approved Pro

Connecticut Basement Systems, Inc.

33 Progress Avenue
4.47(
164
)
•
Approved Pro
Customers say: Super punctual
462 local quotes requested
38 years of experience

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

Avatar for Groundworks-New Haven

Groundworks-New Haven

101 Powdered Metal Drive
5.00(
1
)
•
Approved Pro

Groundworks-New Haven

101 Powdered Metal Drive
5.00(
1
)
•
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
245 local quotes requested

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

Avatar for F&D CONCRETE

F&D CONCRETE

449 Manville Rd
5.00(
1
)
•
Approved Pro

F&D CONCRETE

449 Manville Rd
5.00(
1
)
•
Approved Pro
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
167 local quotes requested

We are dedicated to providing our clients with the very best in concrete patios, walkways, driveways and a variety of other projects. With over 20 years of combined experience, we take an enormous amount of pride in the attention of detail put into each of the projects we are involved in. We are known for our quality work and the integrity of our business practices. We look forward to building long-term relationships with our clients and guarantee your satisfaction. Call us today for a quote!

"The job the guys did was absolutely amazing. Not only are they reliable and trustworthy the workmanship was second to none. I have dealt with contractors for over 20 years and would definitely utilize these gentleman in the future and recommend unequivocally."

Patrick D on August 2023

We are dedicated to providing our clients with the very best in concrete patios, walkways, driveways and a variety of other projects. With over 20 years of combined experience, we take an enormous amount of pride in the attention of detail put into each of the projects we are involved in. We are known for our quality work and the integrity of our business practices. We look forward to building long-term relationships with our clients and guarantee your satisfaction. Call us today for a quote!

"The job the guys did was absolutely amazing. Not only are they reliable and trustworthy the workmanship was second to none. I have dealt with contractors for over 20 years and would definitely utilize these gentleman in the future and recommend unequivocally."

Patrick D on August 2023

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Showing 1-10 of 957
The Greenwich, CT homeowners’ guide to concrete foundation installations
From average costs to expert advice, get all the answers you need to get your job done.
See all articles
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•
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Cati O'Keefe - Author/Reviewer
•
Apr 24, 2025
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Budget for foundation repair costs based on factors such as the extent of damage, house size, materials, labor, problem type, and more.
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