建筑业企业资质办理指南
建筑业企业资质核准(首次申请):
https://www.gdzwfw.gov.cn/portal/v2/guide/114415000072402850344011400200101
建筑业企业资质核准(增项):
https://www.gdzwfw.gov.cn/portal/v2/guide/114415000072402850344011400200103
建筑业企业资质核准(延续):
https://www.gdzwfw.gov.cn/portal/v2/guide/114415000072402850344011400200105
建筑业企业资质核准(升级):
https://www.gdzwfw.gov.cn/portal/v2/guide/114415000072402850344011400200102
建筑业企业资质证书(变更单位地址):
https://www.gdzwfw.gov.cn/portal/v2/guide/1144150000724028503440114002004