| Coal Handling System, Southdown Cement New Roof Tile Plant, Burlingame Ind. Indirect Coal Firing System, Southdown Cement Eagle Roofing Phoenix, AZ New Roof Tile Plant All American Asphalt, Astec Industries California Steel Industries Pickle Line Seismic Upgrade, U.S. Borax New Star Plant, Owl Rock Products Conveyor System & Six 1000 Ton Storage Silos, Astec/All American Asphalt Asphalt Plant, Soledad Canyon Dredge Installation, Irvine Lake, CA Waste Heat Duct, Calaveras Cement Coal Handling Facility, Victorville, CA New Phoenix Rock Plant, Vulcan Materials Golden Cheese Company, Corona, CA LaPaloma Cogeneration Plant McKittrick, CA |

| Calaveras CementWaste Heat Duct Tehachapi, California |

| Golden Cheese Company of California Corona, CA |
| Southdown Coal Handling Facility Victorville, CA |
| Eagle Roofing Phoenix, AZ New Roof Tile Plant |
| Soledad Canyon Asphalt Plant |
| DUNCAN BROS. INC. 6899 Ed Perkic St Riverside, CA 92504 Phone: (951)786-9630 Fax: (909) 877-1304 |
| La Paloma Cogeneration Plant McKittrick, CA |