Gears, Inc and PEI have been involved in mixing and mixing/placing cement treated base on the following projects.
| Project: | Highway 36 Hazardous Waste Treatment and Storage Facility, Last Chance, CO |
| Owner: | Browning Ferris Industries |
| Engineer: | MK Engineering |
| Construction: | June 1988- December 1989 |
| The project involved 100,000 sy CTB, 100,000 sy roller compacted concrete for haul roads, access road, parking areas and processing areas. It also included approximately 15,000 cy of soil cement for a sewer lagoon and retention basins. 99% of the work was completed with Gears, Inc.'s forces. | |
| Project: | South Shore Boulevard, Houston, TX |
| Owner: | Texas Department of Highways |
| Engineer: | D.O.T., Houston, TX |
| Prime: | Kingsley Constructors, Inc. |
| Construction: | April - May 1991 |
| Project consisted of plant mixing 1,500 cy of CTB for sub grade stabilization. | |
| Project: | Denver International Airport |
| Owner: | City of Denver, CO |
| Subcontractor: | Gears, Inc. |
| Construction: | Summer/Fall 1992 |
| Project consisted of mixing and placing 400,000 sy of CTB for west perimeter taxiway. | |
| Project: | Colorado Springs Municipal Airport |
| Owner: | City of Colorado Springs, CO |
| Subcontractor: | Gears, Inc. |
| Construction: | Summer 1994 |
| Project consisted of mixing and placing CTB around terminal building and access roads. | |
| Project: | South Shore Boulevard, Houston, TX |
| Owner: | Texas Department of Highways |
| Engineer: | D.O.T., Houston, TX |
| Prime: | Kingsley Constructors, Inc. |
| Construction: | April-May 1991 |
| Project consisted of plant mixing 1,500 cy of CTB for subgrade stabilization. | |
| Project: | Colorado Springs Airport Project, Taxiway F |
| Owner: | Colorado Springs CO |
| Contractor: | Co. Springs Department of Transportation |
| Construction: | Castle Rock Construction Company |
| June-July 1997 | |
| 12, 075 Tons Cement Treated Base | |
| Project: | Mena Intermountain Airport, Mena, Arkansas |
| Owner: | City of Mena, AK |
| Engineer: | Engineering Services, Inc. |
| Contractor: | Mitchener Excavation, Inc. |
| Construction: | June-July 1998 |
| 36,253 Tons Cement Treated Base | |
| Project: | Denver International Airport, Denver, CO |
| Owner: | City of Denver, CO |
| Contractor: | Peltz Companies lnc. |
| Construction: | July-August 1998 |
| 28,340 Tons Cement Treated Base | |
| Project: | Pine Bluff Bypass #2 - Highway 15 |
| Owner: | Arkansas State Highway and Transportation Department |
| Engineer: | Arkansas State Highway and Transportation Department |
| Contractor: | Angelo Iafrate Construction, L.L.C. |
| Construction: | October - December 1998 |
| 51,954 Tons Cement Treated Base | |
| Project: | Highway 50 Paving, Gunnison, CO |
| Owner: | Colorado Department of Transportation |
| Engineer: | Colorado Department of Transportation |
| Contractor: | United Companies |
| Construction: | Sep-98 |
| 2,543 Tons Cement Treated Base (For Asphalt Paving) |