Jul 7, 8:00 PM ET
SC 13D/A · BUILDING ONE SERVICES CORP · Filed Jul 8, 1999
AMENDMENT NO. 1 TO SCHEDULE 13D
WARRANT CERTIFICATE NO W-1 DATED NOV. 25, 1997
WARRANT AGREEMENT DTED NOV. 25, 1997
LETTER AGREEMENT DATED JUNE 30, 1999