Some of his notable architectural achievements include:
* The Votive Church in Innsbruck, Austria: A large church that showcases Rabensteiner's mastery of Gothic Revival style with modern elements.
* The Parish Church in Hall in Tirol, Austria: A distinctive church with a high tower and a distinctive steeple.
* The Church of St. Michael in Innsbruck, Austria: A church with a distinctive facade and interior adorned with ornate decorations.
While Rabensteiner wasn't a seal designer, his focus on architecture and decorative elements likely influenced the overall design of buildings, including the seals used on official documents and other objects related to the churches he designed.