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許(xu)(xu)可項目(mu)：建(jian)(jian)設(she)工(gong)程(cheng)(cheng)設(she)計；各類(lei)工(gong)程(cheng)(cheng)建(jian)(jian)設(she)活動(dong)；房屋建(jian)(jian)筑和(he)市(shi)政基礎設(she)施(shi)項目(mu)工(gong)程(cheng)(cheng)總承包；建(jian)(jian)筑勞務分(fen)包；施(shi)工(gong)專業作業；消防(fang)設(she)施(shi)工(gong)程(cheng)(cheng)施(shi)工(gong)；電力設(she)施(shi)承裝、承修(xiu)、承試。（依法須經批準(zhun)的項目(mu)，經相(xiang)關(guan)部門(men)批準(zhun)后方可開展經營活動(dong)，具體經營項目(mu)以相(xiang)關(guan)部門(men)批準(zhun)文(wen)件或許(xu)(xu)可證件為準(zhun)）