PISCATAWAY, N.J. — Colliers International has negotiated the sale of a 138,629-square-foot office building in Piscataway. The sales price was undisclosed. The property, which is located at 371 Hoes Lane, was built in 1989 and renovated in 1997. Colliers represented the undisclosed seller in the transaction. The buyer was Brandon Rolnick, a private investor. Rolnick has hired Marner Architecture and Haas Construction to fully renovate the building. Colliers will maintain leasing at the property.