E4940 WATER SUPPLY; E4952 SEWERAGE SYSTEMS; C9802 BUILDING CONSTRUCTION; C9811 SMALL STRUCTURES;
C3901 ASPHALT CONCRETE; C4201 GROOVE & GRIND PAVEMENT; C3910 PAVING ASPHALT (ASPHALT CONCRETE
C1901 ROADWAY EXCAVATION; C1940 DITCHES EXCAVATION; C9822 CARPENTRY; C1920 STRUCTURE EXCAVATION;
C1901 ROADWAY EXCAVATION; C9602 BOTTOM DUMP TRUCKING; C1940 DITCHES EXCAVATION; C1920 STRUCTURE E
C9602 BOTTOM DUMP TRUCKING; C9774 TRUCKER;
C9859 Commercial Electrical; C9858 RESIDENTIAL ELECTRICAL;