In 1976 Real Estate Investment Group started in the historic old Portland Police Stables in southwest Portland with nothing, except long hours, diligence efforts and determination to serve our first few clients with integrity and honesty as the firm’s assets. Over 34 years later founders Mike Diamond, George Diamond, along with George Lampus, Jim Bourdin, Austin Cain, Nick Diamond and Michelle Diamond carry on this tradition. Today, out of the same two story structure, the two Diamond brothers have established a boutique real estate brokerage firm with a long track record of successful projects and total sales and leases valued at over several billion dollars.