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Exhibit31.2

CERTIFICATION OF CHIEF FINANCIAL OFFICERPURSUANT TOSECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, StevenG. Osgood, certifythat:

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| 1.      | I have reviewedthis quarterly report on Form 10-Q for the three month period endedJune  30,  2006, of Global SignalInc; |

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| 2.      | Based on myknowledge, this report does not contain any untrue statement of amaterial fact or omit to state a material fact necessary to make thestatements made, in light of the circumstances under which suchstatements were made, not misleading with respect to the period coveredby this report; |

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| 3.      | Basedon my knowledge, the financial statements, and other financialinformation included in this report, fairly present in all materialrespects the financial condition, results of operations and cash flowsof the registrant as of, and for, the periods presented in thisreport; |

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| 4.      | Theregistrant’s other certifying officer and I are responsible forestablishing and maintaining disclosure controls and procedures (asdefined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internalcontrol over financial reporting (as defined in Exchange Act Rules13a-15(f) and 15d-15(f)) for the registrant andhave: |

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|  | (a)  | Designed suchdisclosure controls and procedures, or caused such disclosure controlsand procedures to be designed under our supervision, to ensure thatmaterial information relating to the registrant, including itsconsolidated subsidiaries, is made known to us by others within thoseentities, particularly during the period in which this report is beingprepared; |

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|  | (b)  | Designed suchinternal control over financial reporting, or caused such internalcontrol over financial reporting to be designed under our supervision,to provide reasonable assurance regarding the reliability of financialreporting and the preparation of financial statements for externalpurposes in accordance with generally accepted accountingprinciples |

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|  | (c)  | Evaluated theeffectiveness of the registrant’s disclosure controls andprocedures and presented in this report our conclusions about theeffectiveness of the disclosure controls and procedures as of the endof the period covered by this report based on such evaluation;and |

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|  | (d)  | Disclosed in thisreport any change in the registrant’s internal control overfinancial reporting that occurred during the registrant’s mostrecent fiscal quarter (the registrant’s fourth fiscal quarter inthe case of an annual report) that has materially affected, or isreasonably likely to materially affect, the registrant’sinternal control over financial reporting;and |

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| 5.      | Theregistrant’s other certifying officer and I have disclosed,based on our most recent evaluation of internal control over financialreporting, to the registrant’s auditors and the audit committeeof registrant’s board of directors (or persons performing theequivalentfunctions): |

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|  | (a)      | Allsignificant deficiencies and material weaknesses in the design oroperation of internal control over financial reporting which arereasonably likely to adversely affect the registrant’s abilityto record, process, summarize and report financial information;and |

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|  | (b)      | Any fraud,whether or not material, that involves management or other employeeswho have a significant role in the registrant’s internalcontrols over financial reporting. |

Date: August8,  2006

/s/ Steven G.OsgoodSteven G. OsgoodExecutive VicePresident and Chief Financial Officer

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