Travis AFB is seeking sources to provide necessary services for Combat Arms Range maintenance for the 60th Security Forces Squadron (SFS), in, around and near building 1379 Travis AFB, CA. The contractor shall conduct weekly (52 per year) scheduled cleanings and (24 per year) service calls for maintenance on the firing range. Reoccurring dates for these scheduled cleanings shall be scheduled in agreement with 60th SFS at least 2 weeks before cleanup based upon agreement with the Contracting Officer Representative (COR) and 60th SFS for range usage dates and times, when maintenance is accomplished. This full scope option shall comply with all the steps for cleanup maintenance on the firing range. The 24 service calls shall augment daily range servicing and cleanup that range personnel from 60th SFS shall accomplish.