The Regional Sponsored Migration Scheme (RSMS) subclass 187 allows employers in Tasmania to employ skilled migrants if a position cannot be filled by an Australia citizen or permanent resident.
If you cannot wait until the babies have fledged you may contact a licensed wildlife cooperator to help you find a solution. Chimney swifts are protected by the Migratory Bird Treaty Act and a federal permit is needed to remove birds and their nests during the nesting season.
Nesting chimney swifts are source of noise now heard in fireplaces. South Carolina residents who are hearing strange noises coming from their chimneys can be assured that the visitors are friendly and helpful chimney swifts, the only bird in North America which nests almost exclusively in chimneys.