INFRASOURCE SERVICES INC

Q: Jun 30 2007

Q: Mar 31 2007

FY: Dec 31 2006

FY: Dec 31 2006

Q: Sep 30 2006

Q: Jun 30 2006

Q: Mar 31 2006

FY: Dec 31 2005

Q: Sep 30 2005

Q: Jun 30 2005

Q: Mar 31 2005

FY: Dec 31 2004

Q: Sep 30 2004

Q: Jun 30 2004

Q: Mar 31 2004

8.01

Results of Operations and Financial Condition

8.01

Other Events

2.02,9.01

1.01,9.01

Other Events

Other Events

Other Events

2.02,9.01

Results of Operations and Financial Condition

5.02,9.01

5.02,9.01

Other Events

2.02,9.01

1.01,9.01

1.01,5.02

1.01

5.02

7.01,9.01

Notification of removal from listing and/or registration on a national securities exchange

Certification of termination of registration of a class of securities (Section 12(b))

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Written communication about a business combination transaction (Rule 425)

Prospectus filed under Rule 424(b)(1)

Notice of Effectiveness

Registration statement under Securities Act of 1933 (amendment)

Registration statement under Securities Act of 1933 (amendment)

Registration statement under Securities Act of 1933

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

GLG Partners LP

Montgomery Terence R

Brayman John A

BUCKMAN FREDERICK W

Coleman Lawrence P

Conaway John Michal

Daily Paul M

Helwig David R

LOFTON DEBORAH C

Sauder R Barry

Siudek Richard S

WATTS DAVID HENDERSON

Walier Peter

Winter Terry M

Conaway John Michal

Montgomery Terence R

LOFTON DEBORAH C

Daily Paul M

WATTS DAVID HENDERSON

Sauder R Barry

Annual Report Scanned (Paper)

Annual Report Scanned (Paper)

No description available

06

FILED AS OF DATE: 20040217