Izingxenye Zethu Ezisekelayo zihlinzeka ngokuqiniswa okubalulekile, ukuxhuma, nokuzinzisa okudingekayo kusistimu yokwakha yensimbi ephelele. Uhlu lomkhiqizo luhlanganisa ama-purlin, amabhande odonga, amalungu okubopha, ama-tie rods, ama-eave struts, amapuleti okuxhumana, ama-anchor bolt, izinsimbi eziqinile, nezinye izesekeli ezenziwe ngezifiso. Ingxenye ngayinye ikhiqizwa ngokuya ngemidwebo yephrojekthi, imithwalo yesakhiwo, kanye nezidingo zokufakwa ukuze kuqinisekiswe ukuhambisana okunembile nokusebenza okuthembekile. Ngokwakhiwa okunembayo, ukuqedwa kokumelana nokugqwala ongakukhetha, kanye nokuhlanganiswa okuphumelelayo kwendawo, lezi zingxenye zisiza ukuthuthukisa ukuqina kwesakhiwo, ukusebenza kahle kokwakhiwa, kanye nokuphepha kwesikhathi eside kwezakhiwo zensimbi.
