
Serving Old Greenwich, CT and surrounding areas
Approved
In business since 1987
Free estimates
Warranties offered
"have not been completed yet - work starting in 2018 Feb."





+13


Serving Old Greenwich, CT and surrounding areas
Approved
In business since 1987
Free estimates
Warranties offered
"have not been completed yet - work starting in 2018 Feb."





+13

Serving Old Greenwich, CT and surrounding areas
Approved
In business since 1997
Free estimates
Credit card accepted
"So happy I shopped around before finding American Dry Basement Systems. Not only were they affordable, but were extremely knowledgeable and helped me make an informed decision about the integrity of my home's foundation."





+7

Serving Old Greenwich, CT and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 2025
Free estimates
Warranties offered
Groundworks is the North America?s leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we?re there with one mission ? to repair, protect and improve their home. For state licenses visit Groundworks.com/licensing\n





+16

Serving Old Greenwich, CT and surrounding areas
Approved
In business since 2013
Free estimates
Warranties offered
"They came to remove my old concrete around my pool, and gave me a new one with speedy drains and the price was great. I was able to offer them more work cause of the price and I strongly recommend especially since they keep you up to date start to finish."





+5

Serving Old Greenwich, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"They did an amazing job … highly recommend!!"





+16

Serving Old Greenwich, CT and surrounding areas
Approved
In business since 2021
Free estimates
Customers say: True professional
"I highly recommend Ervin H Construction LLC. He is very efficient and very hard working. If I need to hire him again I would."





+31

Serving Old Greenwich, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2000
Free estimates
Emergency services offered
"Nixon and his family business are amazing! We hired them for a stairwell painting job with some electrical work and their attention to detail and professionalism was wonderful. They also made sure to use high quality paint and materials to ensure longevity. While painting, we had an issue with our washer and dryer and asked Nixon to help. It ended up being a huge repair that we may have had to wait weeks to get help for. Nixon stepped right up to tackle this job that was way beyond the original scope and again made sure to do it properly with wonderful details like giving extra space for a shelf and other opportunities we wouldnâ t have noticed without him. He was so kind to take such good care of us despite unforeseen work. We are looking forward to working with him again on our bathrooms and Iâ m sure many other jobs as we fix up our older home. He is also very communicative. Thank you Nixon!"

Serving Old Greenwich, CT and surrounding areas
Approved
In business since 1990
Free estimates
Small jobs welcome
"Vincent done an awesome job on re leveling my concrete sill wall in my garage. On budget on time and very professional. Would recommend him and his services for anyone."





+61

Serving Old Greenwich, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2006
Free estimates
Emergency services offered
"Rick did an amazing job fixing the crack in my basement foundation. The company is very professional, knowledgeable and affordable. I highly recommend this company to anyone needing waterproofing in their home."





+37

Serving Old Greenwich, CT and surrounding areas
Approved
In business since 2023
Free estimates
Customers say: True professional
"Great job well done. Went above and beyond."





+26
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