Get a Free Shed Engineering Quote and You’ll Also Get Customized, Expert Engineering Plans Delivered Straight to Your Inbox
No Commitment. No Surprises.










Online tech mixed with old fashioned service
Engineering Online was that efficient and completed our job without continuous follow up, we had offered this work to several local companies prior who over complicated the matter and often did not even respond, as a last resort we searched for assistance online and a Google search later we found Engineering Online - Now the job done and completed well thanks guys great to see online tech mixed with old fashioned service.
Get your free shed engineering quote and discover how easy it can be to get the great price you needed, and the exact plans you needed, delivered straight to your inbox.
We’ll Take Care of The Engineering And Compliance So You Can Focus on Bringing Your Shed to Life
One wrong step in your shed design turns your dream project into a demolition nightmare: tearing out the slab, rebuilding from scratch, and stretching your budget too far.
Now, imagine if you could easily turn that around. Our precision-engineered plans are your ticket to flawless construction, designed to sidestep these pitfalls, bring your shed to life, and keep your project on track from day one.
Here's What Our Clients Are Saying...

Got exactly the plans I needed
Very easy process great price and got exactly the plans I needed.
Great company very smooth interaction through email and over the phone. Very knowledgeable engineer made it a simple process, got the perfect set of plans.
I would definitely recommend and use them again.

An easy straight forward process
I submitted plans to the City of Kalamunda for a shed that I wanted to build for my Caravan. The plan did not include the technical specs required so the City of Kalamunda put me onto Engineering Online.
I just contacted Engineering Online using their Web Tools and one of their engineers was back in contact with me within a couple of days. Once she had received the plans from me it wasnt long before I received a draft copy of the plans for review. The draft contained all the additional details required so I can now resubmit the plans to the City of Kalamunda. All this was achieved from my computer with no need to travel anywhere for meetings etc.
Use Engineering Online, its an easy staight forward process, with the click of a few buttons you will receive the outcome that you want!

Don't sit... Just do it
Engineering Online was on my email request quickly and was able to solve my problem with little hesitation ... Don’t sit ... just do it and use Engineering Online Australia ... I have and will be using for the future ...
Get a free quote, and receive custom engineering plans from dedicated Australian engineers
About Us
We specialise in engineering for C-section, RHS hollow section, UB/UC structural steel, trusses, timber, and industrial sheds. In fact, the majority of our work comes from our repeat clients who have used us for years: builders, manufacturers and architects around Australia who need a convenient, matter of fact, no-nonsense and hassle free approach.
Owner-Builders: Get cost-effective shed engineering plans without the markup from kit shed providers—saving you money on your project.
Shed Manufacturers: We help businesses maximize profits and reduce construction costs with optimized designs and fast turnaround times.
Success Guaranteed
With a 100% Council approval rate on 5,000+ projects, our certified structural drawings ensure your shed gets approved the first time.

Pleasant communication, good price
Pleasant communication, good price and just what the engineer required to complete his design.

I would recommend Engineering online
I was nervous not having face to face contact, but managed through email to get the drawings we needed to submit to Council at a fair and reasonable price. I would recommend Engineering online.
Frequently Asked Questions
Your privacy is a requirement for us. The information you share is protected and used solely to craft your personalized quote. We respect your inbox and phone, ensuring a hassle-free experience without spam, robo-calls, or unwarranted follow-ups.
Absolutely. We treat every project - big or small - as unique and high priority. Your quote will be customized to reflect the specific needs and nuances of your shed, ensuring you get a plan that’s just right for your requirements.
We pride ourselves on transparency and detail. Our quotes include a thorough breakdown of costs and project specifics, so you know exactly what to expect and how you can specifically benefit from our 10+ years of experience with over 5000 projects completed.
Our engineering drawings provide everything needed to ensure your shed extension is structurally sound and compliant. These include:
- Plans & elevations – Overall layout and dimensions
- Engineering specifications for:
- Footings & slab
- Columns, rafters, and trusses
- Purlins and girts
- Bracing and connections
Each component is designed to meet structural requirements, giving you confidence in the safety and durability of your shed.
Yes! If you already have structural drawings or prefer to create your own, we can assess and certify them. If anything is missing, we’ll either notify you or make the necessary additions to ensure compliance.
No, a site visit is usually not needed. Our remote engineering process ensures fast, cost-effective, and eco-friendly delivery of shed drawings. In 2024 alone, we completed 400+ projects with a 100% approval rate, saving homeowners time and money while meeting all building regulations.
We design sheds using a variety of construction methods, including:
- Cold-formed steel (Cee sections)
- Hollow sections (RHS/SHS)
- A-frame and parallel chord trusses
- Hot-rolled structural steel (UB/UC)
- Tilt-up concrete panels
- And more, depending on your project needs
Let us know your preferred construction type, and we’ll tailor the design to suit!