Call us at 207-780-1500 or email us using the form.

Our office hours are Monday – Friday 8:00 am – 5:00 pm EST. is a division of;
Performance Building Supply
38 Diamond St
Portland, Maine 04101 

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Return Policy: Although SIGA products do not expire, or “go bad”, we are happy to accept returned items in good condition. Customer is responsible for return shipping, and a 15% restocking fee for the amount of product returned will be deducted from credit.


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