DESIGNSIRS
ENGINEERS

Shaping Brisbane’s Residential Landscape Professional Engineering, Personalised Care

Who we are & what we do

Welcome to DesignSirs Engineers...

Brisbane’s leading experts in residential engineering consulting, certification, and supervision.

With years of experience and a commitment to excellence, we provide tailored solutions for all your residential construction needs.

Our team of skilled engineers works closely with clients to deliver cost-effective, on-time, and high-quality engineering services. From initial design to final inspection, we ensure every project meets the highest standards of safety and durability.

We pride ourselves on our attention to detail, innovative solutions, and client-focused approach. Whether you’re planning a new build or a renovation, our experienced team is here to guide you through every step, ensuring a smooth and successful project. 

Trust us to bring your vision to life with precision and professionalism.

We take the complexities of engineering and simplify it into a solution that is both understandable & best fit for your project needs. 

We provide structural engineering design services and detailed construction plans for your project.

We set ourselves apart by providing solutions that are practical to construct on-site and well detailed plans that are easy to follow.

Design Sirs Residential engineers

Design Sirs was founded on the principle that engineering should not be rushed

Many firms offer a quick solution with standardized sizing of structural elements & brief details. At Design Sirs we pride ourselves on designing with extra attention to detail. This allows for designs that meet your specific project needs and construction details that are practical and easy to read.

We simplify the timeline of projects by talking direct with Architects, Building Designers, Certifiers, Geotech Engineers & Builders to help the project quickly & fully meet National Construction Code & Local Council requirements

This ethos extends to our project communication. The build process can be overwhelming when it comes to the process & who does what; or even what construction method should be used for your project. Design Sirs has 30 years of industry experience and we use that to guide clients on the approvals process and guidance on where alterations can be made on your project to save cost

Residential Engineering

Retaining Walls

Commercial Engineering

Forensic Engineering

Our Clients

Client Reviews