Building, construction and maintenance files for shire councils (including kerbing, swimming pools, flood damage, Commonwealth Aid Roads Grant work, tourist centres, recreation reserves). Also includes schools, public recreation reserves, bridges, water supply and sewerage, Darlington Point Aboriginal Station, Deniliquin Gaol, Wentworth Gaol, Institution for Girls, government buildings, Tocumwal aerodrome, and Moama Fire Brigade.

This collection also includes branch circulars, field and level books, reports, plans, Wentworth Sewerage employees register and workers' compensation claim files.