Exhibit 99.1

CASE NAME: INTEGRATED ELECTRICAL SERVICES, INC. ET AL.

CASE NUMBER: 06-30602-BJH-11 Chapter 11

rwd, 7/97

UNITED STATES BANKRUPTCY COURT

NORTHERN DISTRICT OF TEXAS

DIVISION 6

FOR POST CONFIRMATION USE

QUARTERLY OPERATING REPORT

AND

QUARTERLY BANK RECONCILEMENT

In accordance with Title 28, Section 1746, of the United States Code, I declare under penalty of perjury that I have examined the attached Post Confirmation Quarterly Operating Report, and the Post Confirmation Quarterly Bank Reconcilement and, to the best of my knowledge, these documents are true, correct and complete. Declaration of the preparer (other than responsible party), is based on all information of which preparer has any knowledge.

RESPONSIBLE PARTY:
Original Signature of Responsible Party	_________________________________________________________________________________
Printed Name of Responsible Party	David A. Miller
Title	Senior Vice President & Chief Financial Officer
Date	August 14, 2006
PREPARER:
Original Signature of Preparer	_________________________________________________________________________________
Printed Name of Preparer	_________________________________________________________________________________
Title	_________________________________________________________________________________
Date	_________________________________________________________________________________

POST CONFIRMATION

QUARTERLY BANK RECONCILEMENT

CASE NAME: INTEGRATED ELECTRICAL SERVICES, INC. ET AL.

CASE NUMBER: 06-30602-BJH-11 Chapter 11 rwd, 7/97

The reorganized debtor must complete the reconciliation below for each bank account, including all general, payroll and tax accounts, as well as all savings and investment accounts, money market accounts, certificates of deposits, governmental obligations, etc. Accounts with restricted funds should be identified by placing an asterisk next to the account number. Attach additional sheets for each bank reconcilement if necessary.

QUARTER ENDING: JUNE 30, 2006

	*** ALL DOLLAR AMOUNTS IN THOUSANDS ***
Bank Reconciliations	Account #1			Account #2			Account #3	TOTAL
A. Bank		Summary			Summary
B. Account Number		See Attached
C. Purpose (Type)		Corporate			Subsidiaries
1. Balance Per Bank Statement	$	14,209			Not Available				NM
2. Add: Total Deposits Not Credited	$	0			Not Available				+ NM
3. Subtract: Outstanding Checks	$	1,352			Not Available				- NM
4. Other Reconciling Items	$	(300	)		Not Available				+ / -NM
5. Month End Balance Per Books	$	12,557		$	(5,557	)		=$	7,000
6. Number of Last Check Written		See Attached			Not Available
7. Cash: Currency on Hand	$	0		$	0			+$	0
8. Total Cash - End Of Month	$	12,557		$	(5,557	)		=$	7,000

CASH IN:

INVESTMENT ACCOUNTS

Bank, Account Name & Number	Date of Purchase	Type of Instrument	Value
9. Bank of America, -522-1-4 EDW	02/02/06	Money Market	+$	16
10. Bank of America, -506-1-0 EDW*	02/03/06	Money Market (restricted cash) (1)	+$	20,000
11. BofA, Liquidity Mgmt Acct, -5754	06/30/06	Columbia Treasury Reserve	+$	282
12.			+$	0
13. Total Cash Investments			=$	20,298
14. TOTAL CASH	LINE 8 -PLUS LINE 13 = LINE 14 ****		$	27,298
				****

**** Must tie to Line 4, Quarterly Operating Report

(1) This account represents restricted cash held by Bank of America pursuant to the Company’s revolving credit facility and is classified in other non-current assets on the Company’s Form 10-Q for the quarter ended June 30, 2006.

Monthly Operating Report

ACCRUAL BASIS-5

LOCATION NAME: INTEGRATED ELECTRICAL SERVICES, INC. ET AL.

CASE NUMBER: 06-30602-BJH-11 Chapter 11

BANK RECONCILIATIONS - ACCOUNTS 1 - 11	Account #1		Account #2			Account #3			Account #4			Account #5			Account #6		Account #7			Account #8
A. BANK:		Bank of America		Bank of America			First American			Amegy			Wells Fargo			LaSalle		JP Morgan Chase			Wachovia
B. ACCOUNT NUMBER:		375-666-2809		375-666-5754			335-519-729			316-474			494-507-3211			5800384397		601-854-714			2000-0140-45185
C. PURPOSE (TYPE):		Business Capital		Operating Acct			P/R Tax Escrow			Mstr Concentration			Mstr Concentration			Mstr Concentration		A/P			Mstr Concentration			Total #1 -8
1. BALANCE PER BANK STATEMENT	$	8,867	$	20		$	4,012		$	163		$	134		$	95	$	—		$	890		$	14,181
2. ADD: TOTAL DEPOSITS NOT CREDITED	$	—	$	—		$	—		$	—		$	—		$	—	$	—		$	—		$	—
3. SUBTRACT: OUTSTANDING CHECKS	$	—	$	—		$	—		$	—		$	—		$	—	$	982		$	—		$	982
4. OTHER RECONCILING ITEMS	$	—	$	(269	)	$	—		$	—		$	—		$	—	$	96		$	—		$	(173	)
5. MONTH END BALANCE PER BOOKS	$	8,867	$	(249	)	$	4,012		$	163		$	134		$	95	$	(886	)	$	890		$	13,026
6. NUMBER OF LAST CHECK WRITTEN		n/a		n/a			n/a			n/a			n/a			n/a		14,709			n/a			n/a
BANK RECONCILIATIONS -ACCOUNTS 12 -22	Account #9		Account #10			Account #11			Account #12			Account #13			Account #14		Account #15			Account #16
A. BANK:		JP Morgan Chase		JP Morgan Chase			JPM Chase			Bank of America			Bank of America			Regions Bank		Bank of America			US Bank
B. ACCOUNT NUMBER:		323-297-692		601-854-698			601-854-706			442-620-1256			0013-9000- 0900			78-8700-0154		4426201230			4346-84-7728
C. PURPOSE (TYPE):		Mstr Concentration		A/P Account (ZBA)			A/P Account (ZBA)			Payroll (ZBA)			Payroll (ZBA) (closed)			Mstr Concentration		BCBS			Mstr Concentration			Total 9 -16
1. BALANCE PER BANK STATEMENT	$	101	$	—		$	—		$	—		$	—		$	78	$	—		$	(151	)	$	28
2. ADD: TOTAL DEPOSITS NOT CREDITED	$	—	$	—		$	—		$	—		$	—		$	—	$	—		$	—		$	—
3. SUBTRACT: OUTSTANDING CHECKS	$	—	$	189		$	181		$	—		$	—		$	—	$	—		$	—		$	370
4. OTHER RECONCILING ITEMS	$	—	$	45		$	—		$	(21	)	$	(40	)	$	—	$	(111	)	$	—		$	(127	)
5. MONTH END BALANCE PER BOOKS	$	101	$	(144	)	$	(181	)	$	(21	)	$	(40	)	$	78	$	(111	)	$	(151	)	$	(469	)
6. NUMBER OF LAST CHECK WRITTEN		n/a		7,369			3,332			n/a			n/a			n/a		n/a			n/a			n/a

BANK RECONCILIATIONS - ALL ACCOUNTS	TOTAL
A. BANK:
B. ACCOUNT NUMBER:		All
C. PURPOSE (TYPE):		Accounts
1. BALANCE PER BANK STATEMENT	$	14,209
2. ADD: TOTAL DEPOSITS NOT CREDITED	$	—
3. SUBTRACT: OUTSTANDING CHECKS	$	1,352
4. OTHER RECONCILING ITEMS	$	(300	)
5. MONTH END BALANCE PER BOOKS	$	12,557
6. NUMBER OF LAST CHECK WRITTEN		See Details Above

INVESTMENT ACCOUNTS BANK, ACCOUNT NAME & NUMBER	DATE OF PURCHASE	TYPE OF INSTRUMENT	PURCHASE PRICE		CURRENT VALUE
7. Bank of America, 220-08522-1-4 EDW	2/2/06	Money Market	$	16	$	16
8. Bank of America, 249-00506-1-0 EDW*	2/3/06	Money Market	$	20,000	$	20,000
9. Bank of America, Liquidity Management Account, 3756665754	6/30/06	Columbia Treasury Reserves	$	282	$	282
10. TOTAL INVESTMENTS			$	20,298	$	20,298

CASH

11. CURRENCY ON HAND / DEPOSIT IN TRANSIT	$	—
12. TOTAL CASH AT SUBSIDIARIES	$	(5,557	)
13. TOTAL CASH - END OF MONTH	$	27,298

POST CONFIRMATION

QUARTERLY OPERATING REPORT

CASE NAME: INTEGRATED ELECTRICAL SERVICES, INC. ET AL. rwd, 7/97

CASE NUMBER: 06-30602-BJH-11 Chapter 11

QUARTER ENDING: JUNE 30, 2006 ALL DOLLAR AMOUNTS IN THOUSANDS

1.	BEGINNING OF QUARTER CASH BALANCE:		$	34,556
	CASH RECEIPTS:
	CASH RECEIPTS DURING CURRENT QUARTER:
	(a). Cash receipts from business operations	+	$	274,551
	(b). Cash receipts from loan proceeds	+	$	53,000
	(c). Cash receipts from contributed capital	+	$	0
	(d). Cash receipts from tax refunds	+	$	0
	(e). Cash receipts from other sources	+	$	2,022
2.	TOTAL CASH RECEIPTS	=	$	329,573
	CASH DISBURSEMENTS:
	(A). PAYMENTS MADE UNDER THE PLAN:
	(1). Administrative	+	$	(43	)
	(2). Secured Creditors	+	$	(1,200	)
	(3). Priority Creditors	+	$	(5,169	)
	(4). Unsecured Creditors	+	$	(52,432	)
	(5). Additional Plan Payments	+	$	0
	(B). OTHER PAYMENTS MADE THIS QUARTER:
	(1). General Business	+	$	(277,094	)
	(2). Other Disbursements	+	$	(893	)
3.	TOTAL DISBURSEMENTS THIS QUARTER	=	$	(336,831	)
4.	CASH BALANCE END OF QUARTER	=
	Line 1 - Plus Line 2 - Minus Line 3 = Line 4		$	27,298