A construction system providing structural integrity for a building structure to withstand the destructive forces of storm winds and to minimize or prevent the influent of associated wind-driven blowing rain, comprising: said building structure, and multiple subsystems (10, 34, 46, 66, 68, 70, 72, 80, 82, 84, 112) connected to the building structure, the building structure including a wall structure having multiple studs (30, 32) and a roof structure having multiple components including trusses or a combination of joists and rafters (50, 50'), the multiple subsystems include: an anchoring system having multiple anchor fasteners (22, 24) partly embedded in a foundation and having portions (22a, 24a) of the anchor fasteners (22, 24) extending out of the foundation; a wall reinforcement system having multiple structural columns individually positioned between proximate ones of the studs (30, 32), the portion of the anchor fasteners (22, 24) connected to the structural columns and the structural columns oppositely connected to the roof structure such that the wall reinforcement system ties together the roof components and the wall structure to the foundation using the structural columns; characterized in that the multiple anchor fasteners (22, 24) are sets of two anchor fasteners (22, 24), and the portions (22a, 24a) of the two anchor fasteners (22, 24) are both connected to one structural column; and in that the multiple subsystems further include: a wind-beam system having: a wind-beam chord connector connected to a joist and to a kingpost extending transversely from the joist; a wind-beam ridge connector connected to adjoining first and second rafters (50, 50') and to the kingpost; and a wind-beam extension connecting the wind-beam chord connector to the wind-beam ridge connector. said building structure, and multiple subsystems (10, 34, 46, 66, 68, 70, 72, 80, 82, 84, 112) connected to the building structure, the building structure including a wall structure having multiple studs (30, 32) and a roof structure having multiple components including trusses or a combination of joists and rafters (50, 50'), the multiple subsystems include: an anchoring system having multiple anchor fasteners (22, 24) partly embedded in a foundation and having portions (22a, 24a) of the anchor fasteners (22, 24) extending out of the foundation; a wall reinforcement system having multiple structural columns individually positioned between proximate ones of the studs (30, 32), the portion of the anchor fasteners (22, 24) connected to the structural columns and the structural columns oppositely connected to the roof structure such that the wall reinforcement system ties together the roof components and the wall structure to the foundation using the structural columns; characterized in that the multiple anchor fasteners (22, 24) are sets of two anchor fasteners (22, 24), and the portions (22a, 24a) of the two anchor fasteners (22, 24) are both connected to one structural column; and in that the multiple subsystems further include: a wind-beam system having: a wind-beam chord connector connected to a joist and to a kingpost extending transversely from the joist; a wind-beam ridge connector connected to adjoining first and second rafters (50, 50') and to the kingpost; and a wind-beam extension connecting the wind-beam chord connector to the wind-beam ridge connector. an anchoring system having multiple anchor fasteners (22, 24) partly embedded in a foundation and having portions (22a, 24a) of the anchor fasteners (22, 24) extending out of the foundation; a wall reinforcement system having multiple structural columns individually positioned between proximate ones of the studs (30, 32), the portion of the anchor fasteners (22, 24) connected to the structural columns and the structural columns oppositely connected to the roof structure such that the wall reinforcement system ties together the roof components and the wall structure to the foundation using the structural columns; characterized in that the multiple anchor fasteners (22, 24) are sets of two anchor fasteners (22, 24), and the portions (22a, 24a) of the two anchor fasteners (22, 24) are both connected to one structural column; and in that the multiple subsystems further include: a wind-beam system having: a wind-beam chord connector connected to a joist and to a kingpost extending transversely from the joist; a wind-beam ridge connector connected to adjoining first and second rafters (50, 50') and to the kingpost; and a wind-beam extension connecting the wind-beam chord connector to the wind-beam ridge connector. a wind-beam system having: a wind-beam chord connector connected to a joist and to a kingpost extending transversely from the joist; a wind-beam ridge connector connected to adjoining first and second rafters (50, 50') and to the kingpost; and a wind-beam extension connecting the wind-beam chord connector to the wind-beam ridge connector. a wind-beam chord connector connected to a joist and to a kingpost extending transversely from the joist; a wind-beam ridge connector connected to adjoining first and second rafters (50, 50') and to the kingpost; and a wind-beam extension connecting the wind-beam chord connector to the wind-beam ridge connector.