Construction Department of Bac Kan Province Address : 07 Truong Chinh Street, Duc Xuan Ward, Bac Kan City, Bac Kan Province Phone : (0209) 3870 182 Hotline : (0209) 3870 779 | 0868 531 488 Fax : (0209) 3870 873 Email : soxaydung@backan.gov.

Construction Department of Bac Giang Province Address : Hung Vuong Street, Bac Giang City, Bac Giang Province. Phone : (0204) 3854 403 Fax : (0204) 3554 778 Email : so_xaydung_vt@bacgiang.

Construction Department of Ba Ria – Vung Tau Province Address : 01 Pham Van Dong Street, Phuoc Trung Ward, Ba Ria City, Ba Ria – Vung Tau Province. Phone : (0254) 3511 680 Fax : (0254) 3852 234 Email : soxd@baria-vungtau.

Construction Department of An Giang Province Address : 99 Tran Quang Dieu Street, My Hoa Ward, Long Xuyen City, An Giang Province. Phone : (0296) 3852 105 | 3957 567 Fax : (0296) 3856 513 Email : soxaydung@angiang.

Construction Department of Ho Chi Minh City (HCMC) Address : 60 Truong Dinh Street, Vo Thi Sau Ward, District 3, Ho Chi Minh City (HCMC) Phone : (028) 3932 5945 | 3932 6214 Fax : (028) 3932 5269 Email : sxd@tphcm.gov.

Construction Department of Hanoi City Address : Vo Chi Cong Inter-agency Area, No. 258 Vo Chi Cong, Xuan La Ward, Tay Ho District, Hanoi City Phone : (024) 3976 1294 Fax : (024) 3976 1295 Email : vanthu_soxd@hanoi.

Construction Department of Hai Phong City Address : 32 Ly Tu Trong Street, Hoang Van Thu Ward, Hong Bang District, Hai Phong City Phone : (0225) 3842 086 Fax : (0225) 3823 167 Email : soxd@haiphong.gov.

Construction Department of Da Nang City Address : 12th & 13th floor – Da Nang Administrative Center. 24 Tran Phu Street, Hai Chau District, Da Nang City.

Construction Department of Can Tho City Address : 25 Ngo Huu Hanh Street, An Hoi Ward, Ninh Kieu District, Can Tho City Phone : (0292) 3820 335 Fax: (0292) 3827 839 Email: soxd@cantho.gov.

Sở Xây Dựng tỉnh Yên Bái Địa chỉ : Đường Trần Quốc Toản, phường Đồng Tâm, thành phố Yên Bái, tỉnh Yên Bái Điện thoại : (0216) 3852 141 Fax : (0216) 3852 141 Email : soxaydung@yenbai.gov.