most often, those plans need a professional stamp ( arch / pro engineer ),,, they’ll calculate wind loads, uplift force, etc, & provide a materials list,,, after that, get whoever you want as long as they can read plans & git ‘er done ! ! !
we don’t add separate items for ins, ovhd, etc,,, builder’s risk insurance is another issue – be certain you KNOW how he’s defining those terms – you also need to be added as an addl insured to his policy & NO WORK STARTS til you have his ins form in YOUR hand,,, there’s more but my bride, nagzilla, calls,,, bruno will be along to finish up 😉 good luck !
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