Loaʻa i ka limahana H&E nā ʻike waiwai i ka ʻenehana a me ka ʻenehana i kā lākou huahana no nā makahiki he nui. No kēlā me kēia huahana, pono e hele ʻo H & E i ka nānā koʻikoʻi e QC a me ka ʻenekinia ke koi ʻia.
Hoʻopaʻa ʻo H&E i ka hāʻawi ʻana i nā mea kūʻai aku ma waho me nā huahana kiʻekiʻe, kumukūʻai kūpono a me ka lawe wikiwiki ʻana. E lawe mai i nā huahana a me nā lawelawe maikaʻi loa i nā mea kūʻai aku a hoʻokumu i ka pilina pili ʻoihana e pōmaikaʻi iā lākou i ka wā lōʻihi.