FRONTIER BUILDING PRODUCTS PACIFIC, INC. (#2026169)

COMMERCIAL EXCESS LIABILITY CX 00 01 04 13 CX 00 01 04 13 © Insurance Services Office, Inc., 2012 Page 1 of 5 COMMERCIAL EXCESS LIABILITY COVERAGE FORM Various provisions in this policy restrict coverage. Read the entire policy carefully to determine rights, duties and what is and is not covered. Throughout this policy the words "you" and "your" refer to the Named Insured shown in the Declarations, and any other person or organization qualifying as a Named Insured under this policy. The words "we", "us" and "our" refer to the company providing this insurance. The word "insured" means any person or organization qualifying as such under the "controlling underlying insurance". Other words and phrases that appear in quotation marks in this Coverage Part have special meaning. Refer to Section IV – Definitions. Other words and phrases that are not defined under this Coverage Part but defined in the "controlling underlying insurance" will have the meaning described in the policy of "controlling underlying insurance". The insurance provided under this Coverage Part will follow the same provisions, exclusions and limitations that are contained in the applicable "controlling underlying insurance", unless otherwise directed by this insurance. To the extent such provisions differ or conflict, the provisions of this Coverage Part will apply. However, the coverage provided under this Coverage Part will not be broader than that provided by the applicable "controlling underlying insurance". There may be more than one "controlling underlying insurance" listed in the Declarations and provisions in those policies conflict, and which are not superseded by the provisions of this Coverage Part. In such a case, the provisions, exclusions and limitations of the "controlling underlying insurance" applicable to the particular "event" for which a claim is made or suit is brought will apply. SECTION I – COVERAGES 1. Insuring Agreement a. We will pay on behalf of the insured the "ultimate net loss" in excess of the "retained limit" because of "injury or damage" to which insurance provided under this Coverage Part applies. We will have the right and duty to defend the insured against any suit seeking damages for such "injury or damage" when the applicable limits of "controlling underlying insurance" have been exhausted in accordance with the provisions of such "controlling underlying insurance". When we have no duty to defend, we will have the right to defend, or to participate in the defense of, the insured against any other suit seeking damages for "injury or damage". However, we will have no duty to defend the insured against any suit seeking damages for which insurance under this policy does not apply. At our discretion, we may investigate any "event" that may involve this insurance and settle any resultant claim or suit, for which we have the duty to defend. But: (1) The amount we will pay for "ultimate net loss" is limited as described in Section II – Limits Of Insurance; and (2) Our right and duty to defend ends when we have used up the applicable limit of insurance in the payment of judgments or settlements under this Coverage Part. However, if the policy of "controlling underlying insurance" specifies that limits are reduced by defense expenses, our right and duty to defend ends when we have used up the applicable limit of insurance in the payment of defense expenses, judgments or settlements under this Coverage Part. b. This insurance applies to "injury or damage" that is subject to an applicable "retained limit". If any other limit, such as, a sublimit, is specified in the "controlling underlying insurance", this insurance does not apply to "injury or damage" arising out of that exposure unless that limit is specified in the Declarations under the Schedule of "controlling underlying insurance". c. If the "controlling underlying insurance" requires, for a particular claim, that the "injury or damage" occur during its policy period in order for that coverage to apply, then this insurance will only apply to that "injury or damage" if it occurs during the policy period of this Coverage Part. If the "controlling underlying insurance" requires that the "event" causing the particular "injury or damage" takes place during its policy period in order for that coverage to apply, then this insurance will apply to the claim only if the "event" causing that "injury or damage" takes place during the policy period of this Coverage Part. POLICY NUMBER: EXA1253805-00 Docusign Envelope ID: AA9A7CC3-A9B9-47D8-A802-F89481667D21