Customer Testimonials

Trust our team of skilled experts to perform all types of sidewalk repair work. Working closely with many of the leading Surveying, Engineering and Architects practices utilising our experience, professional services 

M. Emon
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You can never go wrong with this company. When i had the estimate I knew and had the expression this is whom I needed. Responsibility and accuracy is their main goal. Their price is very competitive and affordable. They worked fast and accurately, most amazing outcomes for me is their dedication of finishing touches which which amazes me. Example, they finished the job and cleaned all their utensils then one of the laborer saw a minor polishing issue, they all came back to make sure all around gets a great look. Thanks Keystone, looking forward for my next project to get done with you.
Justin Lia
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I called up this company to repair my driveway which involved grinding a few uneven stones. They did it at a very basic price, unlike others who suggested lengthy repair options to raise the bill. Thank you guys for your honesty and sincerity!
Sam Khan
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We had a project in Bronx for the side walk repair of a School .they had a DOT Violation . they got all the permits and complete the job quick and in very Professional manner
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Tutuwaa Osei
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Very good work Frank and crew very the y show us good job I will recommend
Don Raul
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Dependable cement work done. I am very pleased. Highly recommended. Thank You for the excellent job.
Jennifer McKay
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Frank and his crew arrived on time and did the job expertly. Very professional and courteous would recommend highly.
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