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Contact Information

Keystone Building Solutions
3/8 Millennium Court Silverwater
NSW 2128





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What People Say

Our company lives on its reputation so the greatest reward is the recommendation of our valued clients to others. Here’s what they’ve got to say.

ACOR Consultants Pty Ltd Troy Melville (Building Consultant) Keystone Building Solutions were the principal remediation builders on a large Sydney block of units at 30 Ewart Street Marrickville. The works were designed and documented by ACOR Consultants and subsequently Keystone were the winning tenderer. During our association with Keystone, we have found them to be reliable, dedicated and able to meet deadlines whilst maintaining their high performance of work. We would not hesitate to recommend Keystone for any future building remediation projects.
Tecorp Constructions P/L Wayne Lloyd l (HIA Member) Keystone Building Solutions have done a number of projects where waterproofing, especially sheet membrane has been required. We have found them to be professional, efficient and we have no hesitation in recommending them.
ProjectCorp Australia Pty Ltd Joe Vinci (Construction Director) Keystone Building Solutions provide us with our waterproofing solutions on all projects big and small. They came highly recommended and we also recommend them.

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