Your Vision, Your Build
Design &
Base Build
Whether you’re managing trades like excavation, plumbing, or internal works, Design and Base Build provides the full design package, plus construction of the superstructure and shell - giving you a solid foundation while keeping you in control of the finishing touches.
Complete
Design Service
Get a comprehensive design package, ensuring alignment and efficiency - even if you’re not outsourcing everything.
Predictable, Value-Engineered Costs
Our value-engineered solutions optimise efficiency while keeping your budget clear and manageable from the outset.
Flexibility to Suit Your Strengths
Focus on the parts you excel in while leveraging expert guidance for the rest.
A Smarter Way to Build
Your Build,
Backed by Experts
Taking on a commercial build can feel like walking a fine line. You want the freedom to manage the areas you know best while avoiding the pitfalls that come with taking on too much. Some common challenges include:
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Managing parts of the build yourself can save costs, but committing to a full turnkey service might feel unnecessary or out of reach.
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Misaligned scopes and unclear responsibilities can lead to disorganisation, disputes, and delays.
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Juggling council approvals, compliance requirements, and design consultants can become overwhelming without expert guidance.
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Finding a solution that matches your needs - without expecting you to do it all or commit to an all-encompassing service - can feel like an impossible task.

Smart Support, Simplified
The Right Support, Where You Need It
Achieve confidence and clarity with a process designed to match your strengths while supporting your build’s critical components.
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"It was a great experience working with the design team at Attika (formerly XL Structural). The process was smooth from start to finish, and I’m really happy with the end result. Another thing that was really good about the whole design and build was the fact we could use our own local contractors."

Steve McLean
Owner

AdvanceQuip
30m x 63m Workshop and Offices
This state-of-the-art facility features executive-style offices and a showroom space, full truck service pits with delivery and return lines, filtered wash-down bays with recycled water systems, and heated flooring.
Explore this project"We explored a lot of opportunities, but Attika (formerly XL Structural) was a clear winner - the construction of their structures, the flexibility to meet our unique requirements, and most of all, the speed. In fact, Attika (formerly XL Structural) were efficient the whole way through, they were always on hand and ready to assist us the whole way through."

Derek Suckling
Director

Shade Systems
35m x 64m Manufacturing Facility
Discover why Director Derek Suckling recommends Attika's product and processes to anybody who is thinking of building a large commercial facility.
Explore this project"Attika (formerly XL Structural) developed a concept and provided support from start to finish. We had some site optimisation challenges... There were a few clever things Attika (formerly XL Structural) did to achieve that. They came up with some clever design concepts, and we're very happy with the support we got there. I'd definitely recommend Attika (formerly XL Structural), it's an excellent solution."

Bevan Morrison
Owner

Morrison Drive
20m x 68.7m Building
Bevan takes a long-term, future-proofing approach to the quality of his commercial buildings. He explains how Attika provided support from start to finish and accommodated his unique requirements.
Explore this project"The Attika (formerly XL Structural) team are the best at what they do, they make our life easy as main contractors. They take on every aspect of client liaise, from design to compliance and site specifics. We certainly prefer the Attika (formerly XL Structural) approach, purely because of the collaborative and cost-effective in-house solution that Attika (formerly XL Structural) provide."

Brendan Barnett
Director

BB Construction
Construction Team
Hear from General Manager Brendon Barnett as he explains why their business prefers the Attika approach compared to the traditional methods of architectural tendering.
Explore this project"We decided to work with Attika (formerly XL Structural) and build this new space... We're able to do a whole lot more and progress this business forward. I found working with Attika (formerly XL Structural) really seamless for me. If there were any questions, the response was really quick, and they delivered everything I needed."

Kristie Clarke
Owner

Shift Mind & Body
32m x 18m purpose-built Gym
To support her growing business, Kristie partnered with J2 Builders and Attika to create a purpose-built studio designed to support their growing business and ambitious plans.
Explore this project"It was also about future-proofing our building; we wanted the building to be multi-purpose. We told them what we wanted and needed, and they went away and drew up the plans. They were really good at listening to our needs and understanding them. It ticked all the boxes, and it just worked."

Dean and Kelly-Anne Findlay
Owners / Operators

Carter's Tyres
13m x 45m Workshop
Dean and Kelly-Anne recommend Attika because the team provided a timely, cost-effective solution that was exactly what they wanted.
Explore this project"This building has helped our throughput and improved efficiencies immensely. Working with Attika (formerly XL Structural) has been a great process for us, it's a great relationship that we've formed over nearly 10 years now."

Jason Popplewell
Owner

Transport Repairs
30m x 30m Truck Workshop
To increase their efficiences and throughput, Transport Repairs designed this truck workshop with features such as pits, heated floors, and more.
Explore this project"We were quite impressed with Attika's (formerly XL Structural) steel system, and local builders had also recommended Attika (formerly XL Structural) kitsets. Our build process went well, it was fast and efficient. The communications were quick and efficient, very hard to fault."

Ryan Smith
Director

Permaloo
24m x 72m Manufacturing Facility
Having outgrown its existing facility, Permaloo needed a new purpose-built manufacturing facility.
Explore this project"There were quite a few options, but this shed stood out to me because of the structural steel and the wide span. To change parts of the shed wasn't a hassle, and adding the gantry was no big deal. Nothing was a problem - it was awesome!"

Haydan Gould
Rangitikei Development

Rangitikei Development
22m x 20m Hangar
Each part of the process exceeded Hayden's expectations. From the custom features to handling the council consenting process, nothing was a problem.
Explore this projectBrands we've worked with




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Is Design and Base Build Right for You?
This process is ideal for those whose expertise, confidence, and goals align with a balanced approach to building. Here’s how to know if it’s the perfect fit for you:
You Trust
Your Trade Contacts
You already have strong relationships with reliable trades and know how to leverage those connections effectively.
You Can Manage
Parts of the Build
You feel confident taking charge of specific areas while leaving critical components like structure and design to experts.
You Value Flexibility
with Expert Support
You want to stay involved and focus on what you do best while relying on professionals for structural design and compliance.
You Have Time to
Oversee Key Areas
You’re able to dedicate time to managing certain parts of the project and ensuring everything runs smoothly.
You Prefer a
Balanced Approach
You want a cost-effective solution that combines your involvement with expert guidance to maximise efficiency and value.
You Have
Building Experience
You’re comfortable managing trades and project components without feeling overwhelmed.
Online Tool
Try our budget estimator tool
This tool gives you a starting point for estimating costs when planning your project. Simply provide the details of your proposed building and you'll instantly receive an email with the estimated budget range for your project.
Try it now
Clarity at Every Step
Your Project, Simplified from Start to Finish
Managing a commercial or industrial project doesn’t have to be overwhelming. With a structured approach and expert guidance, you can move through every stage with confidence - knowing you have the support you need.
Plan with Precision
Lay the groundwork with smart feasibility checks, clear budgeting, and compliance insights to make sure every decision drives growth.
Design with Purpose
Watch your vision take shape with a practical design that’s efficient, straightforward, and tailored to fit your goals perfectly.
Build for Growth
Experience a seamless build led by Attika’s expert team, delivering on time and within budget, so your space is ready to support success.
Your Questions, Answered
FAQs
Find answers to common questions about our warehousing solutions. From design and compliance to budgeting, we’re here to simplify your building journey.
About Us-
Design and Base Build is ideal if you want to stay hands-on with parts of your project while leaving the structural and complex elements to experts. This approach works best for:
Experienced Project Managers: If you’re confident managing trades and specific components of a build, this process allows you to focus on your strengths.
Strong Trade Contacts: If you already have reliable relationships with trusted contractors for areas like excavation or fit-outs, you can leverage these to save costs and ensure quality.Balanced Workload: If you prefer a collaborative approach where clear responsibilities are defined, Design and Base Build ensures you’re supported without losing control of your project.
This may not be the right fit if you’re new to building or don’t have the time to manage specific areas - consider a turnkey solution in that case. -
Base build projects can present unique challenges, but being prepared can help you overcome them:
Overlapping Scopes: Without clear boundaries, disputes can arise over who is responsible for specific parts of the project. Solution: Clearly define roles and ensure proper alignment from the start.
Unclear Design and Compliance: Getting bogged down in council approvals or consultant management can delay your project.Solution: Work with a single design team to streamline the process and avoid confusion.
Budget Overruns: Without proper planning, costs can spiral unexpectedly.Solution: Use tools like a Budget Planner and value-engineered designs to lock in costs early.
Disorganised Execution: A lack of coordination between trades can lead to delays and inefficiencies.Solution: Partner with experts to create a structured program and timeline that keeps everyone on track.
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Budget control is a critical part of a successful base build. Here are strategies to avoid overruns:
Plan Your Budget Early: Use tools like the downloadable Budget Planner to estimate costs accurately and identify potential savings.
Value Engineering: Optimise your structural solutions to ensure they’re cost-effective without compromising quality.
Monitor Progress Regularly: Regular updates from your design team and clear communication with contractors can help you track costs and avoid surprises.
Define Scope Clearly: Ensure all responsibilities and deliverables are outlined upfront to avoid unexpected expenses or duplication of work.
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Build with Confidence
Knowledge Hub
Explore insights and resources to guide your building journey.Our Knowledge Hub offers expert advice, project tips, and industry knowledge to support your growth with confidence and clarity.

Common problems with design and build contracts
Very often when a business owner embarks on building a new premises they are thinking of going to a construction company to provide a design and ...

Design & build or Architect design: Which approach is better?
It can be hard to know what approach to take with the design and construction of a new commercial building. The two most common methods are to work ...
Your Next Step
Take Control of Your Build
This tailored approach combines professional support with your strengths to create a cost-effective, efficient build. Confidently take the next step, knowing your project is backed by expert guidance and clear solutions.
