Alpha-Techne Constructions

Master Builders since 1983

Learn more

Alpha-Techne Constructions is a family owned and run company. For over 40 years we have been leaving our mark on Sydney, doing what we love, delivering on-time and on-budget projects to our valued clients.

Engaging in a wide variety and often challenging builds, we have gained invaluable experience in various disciplines of the built form. With the select team of professionals we are in close relationship with, our management team continues to exceed expectations and deliver in an expeditious manner. When considering Sydney builders, Alpha-Techne has a wealth of experience in civil and engineering solutions. From navigating development consent, to project completion and handover, we pride ourselves on professionalism and our attention to detail.

View All Projects


Over forty years of experience in the industry


A strong focus on customer satisfaction


Recommended by architects


Local knowledge and understanding in Sydney’s eastern suburbs and surrounds