Leading Construction Law Firms – Western Australia, 2012 October 28, 2012 Paul Riethmuller, AshurstFirst TierAllens Arthur Robinson Clayton Utz Corrs Chambers WestgarthSecond TierAshurstThird TierHerbert Smith Freehills Lavan Legal Squire Sanders Tottle PartnersRecommendedKott Gunning Jackson McDonald King & Wood Mallesons