At Alpha-Techne Constructions we understand that each project is unique and needs to be tailored to the needs of the owner. Whether it be alterations to an existing dwelling or a large scale commercial project, we have the ability and experience to deliver results

Strata Remediation

Strata Remediation

We offer a full list of services for your strata scheme remedial work, including, waterproofing & leak detection, concrete cancer remediation, window replacement, balcony and balustrade replacement and roofing repairs and replacement. With a focus on quality craftsmanship and transparent communication, we take pride in rejuvenating strata properties across Sydney.

Basement Construction

Basement Construction

Enhancing property value and optimising space in a populated urban setting such as Sydney has become popular over the last few years. The additional square meters provides valuable room for storage, recreational areas, or even an extra living space. In a city where real estate prices are high, a basement serves as a way to expand living areas without the need to move and the costs associated with moving.


Design and construct

Working closely with a select team of design consultants, the client’s needs are studied and interpreted. Proposals are made to work within the allocated budget to achieve the best outcome possible for our clients.


Commercial projects we have completed include shop-fit-outs, office fit-outs and commercial fitouts for the hospitality industry. Commercial projects need to be run efficiently due to their tight timelines and their many issues surrounding compliance.


Industrial estates are again in high demand on the city fringes. With experience in erecting tilt-up panel constructed factories and pre-cast factories, we can deliver on the needs of clients wishing to expand their business to a newer or larger location.

New Builds

Often working with existing structures can increase time and cost components of a build. Building from scratch is a great way to capitalise on the value of the land without being impeded by having to design around original constraints. With client specified plans and specifications, accurate quoting can be achieved to follow a project program.

Renovations and Alterations

With vast experience with all types of dwellings in Sydney, we know what to expect when carrying out alterations. A great alternative to increase the value of your property without having to move. As the costs involved in selling and buying increase, Sydney has experienced a greater number of home owners renovating or extending to gain that much needed space.