The utility model relates to the construction field of steel structure workshops, in particular to an I-type steel reinforced concrete steel structure workshop, which comprises a side column (1), a roof beam (2), a roof purline (3), a roof plate (4), a wall surface plate (5) and a wall surface purline (6), and is characterized in that the side column (1) is an I-type steel reinforced concrete column, a part of I-type steel is exposed on the upper end of the I-type steel reinforced concrete column, the exposed end of the I-type steel is riveted and connected with the roof beam, a foundation base (7) is arranged on the lower portion of the I-type steel reinforced concrete column, and the I-type steel in the I-type steel reinforced concrete column is welded and connected with an embedded part of the foundation base through connecting angle steels. The side column of the I-type steel reinforced concrete steel structure workshop uses the I-type steel reinforced concrete column, reduces cross section of columns, also can steadily support the top portion of the I-type steel reinforced concrete steel structure workshop, can improve bending resistance performance of the columns through reinforced concrete which is arranged on the surfaces of the columns, and further can improve fire resistant ability.