About Us

We supplement your vision and provide suitable solutions, ultimately transforming vision into reality.

With a well-experienced and cohesive in-house project team, we welcome any project challenges and are ready to provide an optimum solution to your project.

As a privately-owned company, SDL has a hands-on approach to delivering projects with extensive experience in planning and obtaining Council approvals, estimating and construction of projects in both private and public sectors.

By leveraging on over 25 years in the Building and Construction Industry, coupled with in-house engineering capacity, we supplement your vision and provide suitable solutions, ultimately transforming these visions into reality.

SDL is a member of Engineer Australia, Housing Industry Association and Master Builders Association.


With in-depth knowledge, SDL specialises in the construction of public amenities.

SDL has completed Australian Standards complied amenities particularly involving accessibilities and family-friendly requirements.

Most of these projects are constructed for the local councils as part of their continual open space improvement program.

Commercial Fit Out

SDL specialises in internal fit outs, from design to handover, to create interior commercial spaces of success and productivity. SDL understands the commercial nature of the fit out process and guarantees to deliver your project on time and budget while maintaining quality finishes.

SDL provides an open and transparent approach from the project offset.

Custom & Specialised
Construction Services

Diverse background across the construction industry has placed SDL in the unique position to offer clients with custom and specialised construction services including defect diagnosis, remediation works, residential development/construction, refurbishment projects and renovation projects.