Laboratory testing, analysis, and evaluations services in the evaluation of building products; laboratory testing, analysis and evaluation services for roofing products, namely, metal roofing, asphalt shingle roofing, built-up roofing, modified bitumen roofing, polyurethane foam-based roofing, single-ply membrane roofing, wood shingle roofing, slate roofing, rubber membrane roofing, asphalt roofing; laboratory testing, analysis and evaluation services for roof core samples; roof evaluation services to determine conformity with certification standards

'analysi':3,15,57 'asphalt':25,53 'base':38 'bitumen':33 'build':11 'built':29 'built-up':28 'certif':72 'conform':70 'core':63 'determin':69 'evalu':5,9,17,59,66 'foam':37 'foam-bas':36 'laboratori':1,13,55 'membran':43,51 'metal':23 'modifi':32 'name':22 'pli':42 'polyurethan':35 'product':12,21 'roof':20,24,27,31,34,39,44,47,49,52,54,62,65 'rubber':50 'sampl':64 'servic':6,18,60,67 'shingl':26,46 'singl':41 'single-pli':40 'slate':48 'standard':73 'test':2,14,56 'wood':45

Roof recommendation services in the nature of roofing consultation

'consult':9 'natur':6 'recommend':2 'roof':1,8 'servic':3

COMPREHENSIVE LABORATORY EFFECTIVE ANALYSIS REPORTING

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Goods & Services