房屋建筑工程包括工程拆迁、土石方工程、管道沟渠、基建工程、古建工程、园林绿化等，钢结构工程包括钢构厂房及仓库、钢结构基础工程、钢结构框架夹层、活动房及移动房、施工围栏及栏杆、轻型钢结构别墅、住人集装箱房等。

（一）房屋建筑工程：

                                                                                                                      工程拆迁图

                                                                                                                   土石方工程

                                                                                                                    基建工程

                                                                                                                    古建工程

（二）钢结构工程：

                                                                                                              钢构厂房及仓库

                                                                                                                钢结构基础工程