| Award | TAKING DEEP LAND BORINGS WITHIN THE FIVE BOROUGHS OF THE CITY OF NEW YORK | Design and Construction | TESTWELL LABORATORIES, INC. | $723K | Competitive Sealed Bids | Apr 24, 2006 | 8502006PW0008C |
| Award | TAKING OF DEEP LAND BORINGS WITHIN THE FIVE BOROUGHS OF THE CITY OF NEW YORK | Design and Construction | TESTWELL LABORATORIES, INC. | $723K | Competitive Sealed Bids | Apr 24, 2006 | 85020006PW0008C |
| Award | TAKING LAND BORINGS WITHIN THE BOROUGHS OF BROOKLYN and QUEENS | Design and Construction | TESTWELL LABORATORIES | $711K | Competitive Sealed Bids | Jun 17, 2005 | 8502005PW0018C |
| Award | TAKING LAND BORINGS WITHIN THE BOROUGHS OF MANHATTAN, THE BRONX AND STATEN ISLAND | Design and Construction | TESTWELL LABORATORIES, INC. | $1.4M | Competitive Sealed Bids | Apr 30, 2004 | 8502004PW0003C |
| Award | TAKING DEEP LAND BORINGS WITHIN THE CITY OF NYC & CITY LANDS OUTSIDE OF NEW YORK- CITYWIDE | Design and Construction | TESTWELL LABORATORIES, INC. | $541K | Competitive Sealed Bids | Dec 23, 2003 | 8502003PW0011C |