McCann Commercial Real Estate | 1,451 followers on LinkedIn. McCann Commercial Real Estate | KW Main Line 610.520.0100 Representing Tenants, Landlords, Buyers & Sellers | McCann Commercial takes the experience of the Mike McCann Team, with over $2 Billion in closed transactions, and combines it with the in-house commercial real estate experts. Our Commercial Real Estate brokers have experience in leasing and sales in every segment of commercial real estate. This includes, but is not limited to, office, industrial, multi-family, retail, medical, and more.