Every government jurisdiction has its own permit requirements, often dependant upon the duration, size, and use of the structure. Generally speaking, installations of 6 - 24 months are regarded as temporary. Agricultural uses and temporary warehouses receive the least scrutiny, while public facilities such as sports arenas and concert halls receive the most. Mahaffey provides each customer a Certificate of Flame Resistance for the fabric membrane, and sealed engineering documents for the structure. We recommend that you discuss your planned project with your local code enforcement officials. It is better to have their approval in advance than face a stop-work order later.

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