Few years ago we acquired couple abandoned fourplex properties. We have contacted many builders to rebuild our properties, but due to some local official’s regulations, no builders was able to help us out, until we got a referral from friend to contact ISI-Construction in Diamond Bar. After few contacts, we met Mr. Araghi (Henry), he was very knowledgeable in technical process and assured us that he will to take care of it. He was a candid person and stressed his comments without any hesitations, which we liked the most. We are very pleased with his performance and ISI-Construction’s crews (neat and clean) from beginning to the end.

We own couple office buildings and warehouses from 15,000 to 25,000 square-feet in Chino, Montclair, walnut and Diamond Bar.We ran into builder (Henry Araghi) couple years ago while he was building a restaurant in city of La Verne.On and off, we observed his construction process for few months in regards the workmanship, raw-materials, coaching his tradesmen before we approached Mr. Araghi.When we met, we were very impressed with his knowledge and responding to our inquiries. He was unlike any other contractors you have ever spoken in the past.ISI-Construction had built 2 warehouses (one 15,000SQFT and one 25,000SQFT) and remodeled few office buildings completely from inside to outside for us.I have recommended ISI-Construction (Mr. Araghi) to many properties owners and we definitely will retain his services for future construction’s needs.Carlos Martinez/Owner