
Crawl Space Encapsulation, Basement Crack Repair, Sump Pump & Battery Backup Installation , and 2 more
"What can I say about American Dry Basement Systems? A few years ago, our area experienced an extraordinary amount of rainfall. My backyard looked like a pond, and water was rising all the way to the back of my house. At the time, there was already some water in the basement, but I believed I had a solid plan in place to manage it—completely unaware of the damage that was about to unfold. The next day, I went downstairs to check the situation and was devastated to find nearly four feet of water filling my basement. Storage totes were floating, along with irreplaceable family artifacts that meant the world to me—pieces of history from loved ones who are no longer here. I immediately tried contacting the fire department, but I wasn’t alone in this situation; many others were dealing with flooding as well. With no other option, I had to purchase another water pump. After a grueling 10-hour ordeal, the water was finally removed. Unfortunately, the damage was already done. I lost cherishe"
D9AFB8B95CA6ED576CB6CF0A3F7E1FDA60684522008B880138F6AC4E0E233348 5. in December 2025

Masonry * Paving * Patios * Pavers * Outdoor Kitchens * Stone * Brick * Block * Concrete * Foundations * Retaining Walls, Pool Builder * Pool Construction * Vinyl Lined Pools * Gunite Pools * Fiberglass Pools, Residential , and 2 more
About us: "We at Sentro Construction Corporation, are a third generation, family owned and operated company, with over 30 years of experience. You know you are getting a great company with that kind of experience, so please call us now for your project and thank you."

Handyman for Multiple Small Projects, Interior Painting, Interior Trim and Decorative Moldings , and 2 more
"I called; he came in got the job done was on time; neat clean and finished quickly. They just worked and got the job done."
Christina T. in December 2021

Land Clearing, Patio, Walk, Step Hardscaping, Electronic Payments Welcome , and 2 more
"Hector and his men were outstanding. On time and did all the work as promised. Very very pleased! Highly recommend!!!"
C8435B00E294B7B0AD44311D8D816B8EB1F52CE6ABECF1008D4EE715F3C4F1E2 D. in August 2025

"Showed up when they said they would...gave a fair price and left my property clean...as if the tree had never fallen. Great company, very professional. Would definitely recommend"
Fortune A. in September 2020
Waterproofing
"Tim, Jake and Jesse were phenomenal to work with! They performed structural repair to the box beam and main beam. They showed up early everyday and worked diligently to finish the job to a high quality standard. Their customer service and reliability can't be beat. I would recommend Diggs to anyone with foundational repair needs!"
F38A50949B241BB154A872309FCC93186271515A0D33680BC2429AFB69C44691 5. in December 2021
"Luis came to our home to look at the project. As he walk around the area, he was informing us how the job was going to be done and the outlook of the final product. We received his estimate, in writing, unlike some other companies, where they gave us a verbal estimate and no outlined cost of the various labor and supplies required. Our project to remove an above ground pool, wooden retaining wall, and restoring the land as it was before the pool was installed. Great job and always on time."
Miguel G. in May 2024

Handyman for Multiple Small Projects- For Business, Handyman for Multiple Small Projects, Water Heater - Repair or Service , and 3 more
"Aldo cam to my home quickly and fixed a leak under the sink. Fast and professional. I would recommend them for their fast service and reasonable price."
Joe V. in December 2019
Shrubs - Trim or Remove, Lawn Maintenance, Fall/Spring Cleanup
"I have found this company to be efficient, friendly and dependable. Russ is especially professional. This fact was clear to me in my very first experience with his work. I was expecting his crew to show up on a particular day. Due to poor weather, his schedule had changed.I called him to say that I was disappointed that my yard wouldn't be ready for company I was expecting. That very same day, Russ sent his crew to take care of my lawn. Every contact, since that time, has been pleasant. Needless to say, I am impressed with the quality of work and customer service I have received."
Susan L. in October 2019

Waterproofing, Foundation drains, Pressure Relief Systems , and 2 more
"Excellent experience with this company. I would highly recommend them."
Peter F. in December 2019


indoor air quality testing, dryer vent cleaning, mold testing and removal , and 5 more
"This company, and specifically Joseph, showed up on time, gave me a prompt quote, completed the work on time, he and his workers were all professional and courteous, and the quality of work was excellent. I would highly recommend them to anyone."
Marc T. in October 2022

Pest Control and crawlspace repair, Insulation specialists, Radon mitigation , and 2 more
"Thorough and very honest"
John M. in December 2009

Basement Remodels, Basement Inspections and Basement or Foundation Waterproofing, Raise or Repair Foundations
"CT Basement systems did a wonderful job on the walls that were flood damaged. Their overall system is great. We didn't need the total renovation but if we did, we would certainly have had them do it. After researching others, this was the best."
Susan K. in December 2017
Mansions ALL INTERIOR REPAIR WORK AND EXTERIOR REPAIR., Churches ALL REPAIRS INTERIOR AND EXTERIOR PLASTER REPAIR .PAINTING., Specialize in HISTORICAL RESTORATIONS , , and 2 more
"It is with deep satisfaction that I recommend Gradys Painting and Plastering & Construction. Mr. George Grady is a skilled craftsman. He was hired to correct long neglected and extensive masonry and window issues on a large, beautiful Presbyterian Church built in the Civil War era in Philadelphia. The property was neglected with only minimal maintenance performed over the last 40+ years. The building was in severe decline and in need of stabilization and restoration on many fronts. Cracked ledge plates were chipped out and reestablished, internal walls damaged by leakage were broken out and repaired, brickwork was repointed and in severe cases reestablished to original strength and beauty. Leaks around the base of the building were addressed to stabilize deterioration of the foundation. Large rotted window sills under beautiful stained glass windows were restored after significant masonry reestablishment due to water damage under the rotted out sills. Broken and missing stained glass windows are in the process of repair and replacement. The process started with new metal frames cast by Mr. Grady. The new frames will hold clear painted replications of the original stained glass, also crafted by Mr. Grady. Regular windows all around the church and manse were also repaired and restored. Roof leaks were accurately identified and repaired. A sagging plaster ceiling has been torn out and restored. All this work was done by Mr. Grady alone or with an occasional helper. He worked with care, expertise and respect for the original structure. The results far exceeded our expectations and have injected new life into a building on the brink. This building, owned by the Presbytery of Philadelphia, now houses a new urban ministry in a newly gentrifying area of the city. We are happy to have had the good fortune to be connected to Gradys Painting and Plastering & Construction by Service Magic."
Pilling C. in December 2010

"Company was great fast and got the job done quickly"
Nick N. in June 2023
Katonah Foundation Contractors are rated 4.8 out of 5 based on 1025 reviews of 1025 pros.
The HomeAdvisor Community Rating is an overall rating based on verified reviews and feedback from our community of homeowners that have been connected with service professionals. See individual business pages for full, detailed reviews.
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