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

"The owner is very courteous, walked us through every step, no surprises and it was a big job. Fifty percent cheaper than other estimates, and the workman he had on the team were a pleasure. From step one to completion everything was as he had said it would be, great guy and a great company. They were fantastic."
Brian K. in February 2021

"Jason and his crew did a fabulous job at my house. They were timely, worked through some bad weather and left our property in great shape."
Gary V. in December 2018

Landscape design, Masonry - paver patios-walkways-Retaining walls, Drainage , and 22 more
"Good work, prompt service."
chris B. in November 2018

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

Foundation or Basement - Waterpoofing, Concrete Foundation - Repair, Excavation as it pertains to structural repair , and 1 more
"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!"
Allie S. in December 2021
Wet Basements Made Dry, Foundation Repair, Foundation Drainage Specialist , and 2 more
About us: "Hydro-Solutions, Inc., are experts in Basement Waterproofing and Foundation Repair. We are a locally owned and operated company, that values honesty and integrity in all aspects of our business. Our dedicated team of professionals, have many years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!"

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

Pool Surround, Brick & Stone, Landscaping , and 2 more
"I am so impressed and pleased with the quality, integrity, and professionalism Rob Capella of Capella Enterprise Landscape Design and Development stands for. This gentleman has the heart of a teacher, along with a love of creating something functional and beautiful. He explained every step of the way what was needed for our retaining wall, and how a retaining wall functions; grading, drainage, equipment needed, etc. The gentleman in his crew worked tirelessly. He went above and beyond to work with us, especially since in digging they hit shale, which was a complete headache for them, and meant the job would take longer. Yes, it did mean that the job would cost more because you can't build a wall on shale, but Rob had thoroughly discussed with us ahead of time that you never know what you are going to find when you dig so we were definitely OK with having to deal with that. He also did what he could to make it work on both ends, and we are eternally grateful to him for that!"
Elizabeth F. in December 2024

Land Clearing, Brush hogging, Ponds , and 2 more
"The job was done very professionally. All my concerns were answered. The project turned out exactly the way I wanted. I will go back to them for my next project."
C8435B00E294B7B0AD44311D8D816B8EB1F52CE6ABECF1008D4EE715F3C4F1E2 D. in January 2026
Cornwall Foundation Contractors are rated 4.8 out of 5 based on 650 reviews of 650 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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