Integral Building Solutions for Industries & Construction is an Egyptian Corporate Company working on manufacturing and transferring the new innovative building materials and technology specially the green products to the Egyptian market by Egyptians' hands and minds. One of the most important products of the company is the (ICF) construction system under the trade name (1-Block), which is a block made of (EPS) which has great thermal and sound insulation and fire resistant and is known worldwide for more than 20 years, this system well known by its strength, durability, speed of implementation and Lower construction cost. For Egypt and MEA region , our 1-Block designed mainly for green construction market and will reves the most advantages to our customers to finish their project in faster time with less cost and higher quality standard, that is because of our Company Concept which is controlling a complete supply chain starting from the reputable design office ,Local Product Manufacturing , and ending with Full installation Appliers or only Technical team Support and after sales service office,