安家實業的宗旨是建造安全的家。創業初期，我們提供優質的預力工程與制震技術，協助客戶建造安全舒適的建築。隨著業務拓展，也參與國家基礎工程，包含電力建設、鐵道橋梁與高速公路耐震補強。願全民享有住居及通行橋梁安全，也有更美好潔淨的生活環境
安家實業自成立以來，因專業表現廣受客戶肯定，業績逐年成長。截至2025年已經成功完成26個工程合約，目前施工中有乙烯與丙烯儲槽、高速公路橋梁耐震補強、商場與住宅等專案。業績版圖跨足液態天然氣儲槽、拱橋鋼纜、結構制振、橋梁補強與建築預力等領域。商務夥伴拓展至德國、法國、泰國、韓國、馬來西亞、新加坡及日本等國家。雖身處台灣競爭激烈的工程營造環境，但經營團隊秉持「專業、誠信、深耕」的理念，已贏得品質優良的口碑，建立領先業界的技術優勢，也提供客戶更穩健可靠的服務。
營業項目:
l 液態天然氣/乙烯儲槽預力工程
l 建築大跨度預力工法
l 橋梁外置預力補強
l 結構振動控制
l 斜張橋、鋼拱橋鋼纜工程
l 橋梁頂昇及更換支承
l 預力吊索結構檢測
In Chinese, AN CHIA (安家) means Safe Home. Our corporate purpose is to build buildings with reliable structure system. We provide post-tensioning (PT) and seismic resistant technology to the clients. By art of prestressing, we satisfy the clients' need for beauty as well as safety. As business growing, we have participated the infrastructure including highway bridges and power plants.
Our senior managers are excellent technicians in structural design and construction. Our staff have 2 decade experience in PT prestressing and structural vibration control. In addition to our owned equipment, we have the specialized design software and excellent techniques. While being recognized as one of the leaders in professionally structural engineering, AN CHIA engineers have developed some pioneer skills in PT method and structural vibration control.
AN CHIA excellent technical services have been recognized by clients. As of February 2025, AN CHAI has successfully completed 26 projects. Presently, we have the seismic retrofit for highway bridge, cryogenic tank and building PT projects under construction. Our job references have extended from building PT and damper to LNG tanks, bridge cables, viaduct structural inspection and retrofit works. Our business partners locate in German, France, Thailand, Korea, Malaysia, Singapore and Japan. We have been working as one of the technical leaders in post-tensioning and vibration control engineering since established. Let's cooperate and expend market together.
Business lines:
- Prestressing of LNG/Ethylene tank
- Post-tensioning of building
- External post-tensioning for bridges
- Vibration control engineering for buildings
- Arch bridge hangers/stay cable bridge
- Jacking up & replacing bearing for bridge
- Inspection for prestressing cables
嘉義市 盧山橋 鋼纜材料及安裝 2022年11月完工通車
Lu-Shan Bridge, Cables of Arch Bridge
CPC Coporation Taiwan,the third LNG receving terminal. Diameter 79 m, height 46m.
台豐高爾夫球場玉嘉會館，預力梁版工程。
Taifung Golf Club, PT design & construction
國城建設高雄定潮，制振壁工程
Kuocheng Developmemt & Construction, Kaohsiung 2020.
Vibration Control Engineering with Damper
亞昕國際開發 新北市晴空樹，預力鋼棒工程
Stress Bar, Sky Tree Project, Yeashin International Development