Abstract: There is provided a portable tool tray featuring an elongate rigid support frame having at least two opposing vertical frame members. The vertical frame members each define a hollow frame compartment for receiving multiple tools therewithin. The tool tray also features a plurality of fitting/component containers each connected to the vertical frame members. Each of the fitting containers define a hollow container compartment for receiving commonly used fittings and/or components therewithin. The tool tray is sized so as to be able to fit through conventional 16 inch construction stud openings.