Gradex is seeking to fill job positions for Construction Laborers for Residential and Commercial site work construction. Qualifications. Experience in construction a plus. Experience in heavy civil, site work, and utility work a plus. Must have a valid Drivers License. Must have NV OSHA 10 hour training certification. Must pass pre employment drug and alcohol test. Roles & Responsibilities. . Must know OSHA laws in regards to excavation and trenc...