| Award | PW335ABS1 - Air Sampling, Air Monitoring, Bulk Sampling, Dust Wipe Sampling and Testing Services | Design and Construction | Kam Consultants Corp. | $1.7M | Competitive Sealed Bids | Mar 3, 2026 | 85025B0063002 |
| Award | PW335BS13, bulk sampling and lab services | Design and Construction | Kam Consultants Corp. | $150K | Renewal | Oct 3, 2024 | 85022B0035001R001 |
| Award | ASBESTOS AND LEAD AIR AND BULK SAMPLING ANALYSIS | Correction | Kam Consultants Corp. | $798K | Competitive Sealed Bids | Jun 29, 2023 | 07222B0012001 |
| Award | Bulk sampling and laboratory testing services for asbestos | Design and Construction | Kam Consultants Corp. | $380K | Competitive Sealed Bids | Jan 6, 2023 | 85022B0035001 |
| Award | ON-CALL CONTRACT FOR PROJECT MANAGEMENT AND RELATED SERVICES FOR EMERGENCY WORK | Design and Construction | Kam Consultants Corp. | $36.0M | Competitive Sealed Proposals | Nov 30, 2016 | 8502016EM0022P |
| Award | AIR MONITORING AND BULK SAMPLING ANALYSIS | Correction | Kam Consultants Corp. | $555K | Competitive Sealed Bids | Aug 12, 2016 | 072201519EHS |
| Award | ASBESTOS/LEAD AIR SAMPLING AND LABOR SERVICES- | Design and Construction | Kam Consultants Corp. | $1.7M | Competitive Sealed Bids | Aug 28, 2015 | 85014B172001 |
| Award | BULK SAMPLING AND LABORATORY TESTING SERVICES IN CONJUNCTION WITH ASBESTOS AND LEAD ABATEMENT WITHIN THE FIVE BOROUGHS | Design and Construction | Kam Consultants Corp. | $289K | Competitive Sealed Bids | Mar 23, 2012 | 85012B0016001 |
| Award | BULK SAMPLING AND ANALYSIS IN DCAS MANAGED BUILDINGS - CITYWIDE | Citywide Administrative Services | Kam Consultants Corp. | $600K | Competitive Sealed Bids | Sep 28, 2004 | 856040001076 |