I have had the great pleasure to work with Mr Vipul V. Acharya to acquire the NEXCEM ICF blocks for a large residential construction project. Not only the customer service I received from Mr Acharya, by answering questions, providing resources and most of all the utmost friendliness and speed were so amazing, the product itself has been truly everything we hoped for. It is very easy to use, light enough to work with without breaking one’s back – considering concrete blocks are typically very heavy and hard to manage – and amazing in that they breath! We are so excited to be able to complete our project this summer. And we are thankful for NEXCEM team to have created this incredible block that makes building more fun and not toxic for the environment!