DESIGNSIRS
STRUCTURAL ENGINEERING: SIMPLIFIED
We provide structural engineering design services and detailed construction plans for your project.
We set ourselves apart by providing practical solutions to construct on-site and well detailed plans that are easy to follow.
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.
Why work with us
Whether you are looking to build a new home, add a new extension, or raise and build under, Design Sirs has an extensive history with all types of residential projects.
Design Sirs, is here to take your project from start to finish. Our in depth knowledge allows us to simplify down to a practical, cost effective, engineered solution. Concise, well detailed structural plans allow for faster build times and less complications on-site. We are here to support your project from start to finish.
The Designsirs Difference
Design Sirs was founded on the principle that engineering should not be rushed.
Many firms offer a quick solution with standardised 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.
services we offer
At DesignSirs, we specialise in delivering practical and cost-effective structural engineering solutions for residential projects across Brisbane, Moreton Bay, and the Sunshine Coast. Our commitment to detail and client-focused approach ensures that every project is executed with precision and professionalism.
Residential
From new builds and extensions to renovations and structural upgrades, we provide comprehensive engineering services to support your residential projects with detailed and compliant designs.
Residential Retaining Walls
We design retaining wall systems that are structurally sound and seamlessly integrate with your site’s layout, ensuring long-term stability and compliance with council requirements.
Temporary & Modular Sites
We deliver engineering solutions for temporary and modular site structures, ensuring safety, efficiency, and compliance – ideal for builds needing swift approvals and installation.
Forensic
Our forensic engineering services assess structural failures and issues, delivering clear reports and practical recommendations to resolve concerns efficiently and prevent future problems.
