X0303 4 2009-08-14 0 0000866273 MATRIX SERVICE CO MTRX 0001448180 DURKIN KEVIN A 5100 E. SKELLY DR. STE. 700 TULSA OK 74135 0 1 0 0 VP BUSINESS DEVELOPMENT MSI COMMON STOCK 2009-08-14 4 A 0 4000 0 A 18056 D MATRIX SERVICE COMPANY COMMON STOCK. RESTRICTED STOCK UNIT, EACH UNIT WILL ENTITLE THE REPORTING PERSON TO ONE SHARE OF MATRIX SERVICE COMPANY COMMON STOCK IF AND WHEN THE CONDITIONS OF THE RESTRICTION HAVE BEEN SATISFIED; WITH RESTRICTIONS LAPSING AT THE END OF THREE YEARS. NOT APPLICABLE. ALSO INCLUDES 10,726 SHARES OF MATRIX SERVICE COMPANY COMMON STOCK OWNED OUTRIGHT. Kevin A. Durkin 2009-08-18