Property surveying was also delivered in-house and was said to work well, though some Local Authorities mentioned issues of bottlenecks and not being able to find contractors.
Roedd arolygon eiddo hefyd yn cael eu cynnal yn fewnol a dywedwyd fod hynny’n gweithio'n dda, er bod rhai Awdurdodau Lleol wedi crybwyll problemau tagfeydd a methu dod o hyd i gontractwyr.