Exhibit 23.1
Consent of Independent Registered Public Accounting Firm
The Board of Directors
Exclusive Building Services, Inc.:
We consent to the reference to our firm under the caption “Experts” on Form S-1/A (Amendment No. 4) and related Prospectus of Exclusive Building Services, Inc. for the registration of shares of its common stock and to the inclusion of our report dated October 20, 2010 with respect to the financial statements of Exclusive Building Services, Inc. as of July 31, 2010 and 2009 and for the years then ended.
/s/ PMB Helin Donovan, LLP
Houston, Texas
April 21, 2011