Where Every Detail is Built as Designed

A considered design deserves an equally considered build. At MILEHAM, the construction team works with the same intent and precision as our architecture and interiors team – Detailed communication. Managed with care. Built to the exacting standard the design has asked for.

Whether you’re planning an addition, an extension, a major internal renovation, a knockdown rebuild, or a new home on a vacant block, MILEHAM brings over twenty years of residential construction experience to every project.

Many projects require old and new to sit together – an existing home extended, a heritage frontage preserved, a floor plan rethought from the inside out. Getting this right demands construction experience that understands what to keep, what to change, and how to make the join invisible. It’s the work MILEHAM does best.

Available for construction only, or as part of a full design and build. You choose how you engage. The standard remains consistent.

Construction with Confidence

Every MILEHAM project is managed with the same level of accountability and transparency – a fully itemised and fixed quote, a dedicated project manager, regular onsite walkthroughs, and a construction team hand selected and vetted to the standard the design requires.

Detailed Quotes and Cost Plans

MILEHAM provides a fully itemised fixed price quote and transparent cost plan before construction begins. You’ll have a clear and complete understanding of all projected expenses so there’s no ambiguity, and you can plan with confidence throughout your project.

A Single Point of Contact

Your project is managed by a dedicated project manager who coordinates all trades, manages the schedule, accompanies you for your onsite walkthroughs, and ensures every decision onsite aligns with the approved design. One person. One line of communication. From start to handover.

Vetted Subcontractors and Vendors

We only work with our trusted network of subcontractors and vendors who have been thoroughly pre-qualified for their craftsmanship, reliability, and professionalism. This ensures that every person contributing to your home meets MILEHAM’s exacting standards.

Our Process, Your Peace of Mind

Whether you engage MILEHAM for Design Only, Build Only, or the full Design and Build, every project benefits from the same level of care and expertise. You choose how you engage. The standard doesn’t change.

The Conversation That Starts It All
It starts with a phone call. We listen to what you’re hoping to achieve, learn about your home (what’s working, what’s not), and give you an honest initial sense of what’s possible.
Milestones
  • No obligation. No cost. Just a clear and open 15 minute conversation.
  • A deeper understanding of who we are, and how we work with our clients.
  • Honest guidance on how your scope, timeline and project investment align.
Framing the Vision Onsite
We visit your home to understand your site, the structure and the opportunity. This is where your project begins to take shape.
Milestones
  • A complimentary assessment of your property’s potential and constraints.
  • Initial discussion of design direction, planning pathway (DA or CDC)) and recommended construction investment.
  • Provision of a Fixed Price Design Proposal
  • You’ll walk away with a true understanding of timeline and investment to achieve your goals – or what an alternative solution could be.
Design That’s Drawn to be Built
Our architecture team leads the design. Interior selections – materials, finishes, joinery and lighting – are developed as an integrated part of the process, not a separate phase. All design decisions are made with a genuine understanding of how they will be built and how the design aligns with the overall budget.
Milestones
  • Design developed with construction methodology in mind – every decision is grounded in buildability.
  • Updated build cost estimates provided at each stage of design development – giving you ultimate control over your project investment.
  • Interior selections guided and documented alongside the architecture, ensuring a cohesive result.
  • Budget alignment is continuous – no post-approval price shock.
A Clear Path to Approval
We manage the full approval process, documentation and submission, including all consultant coordination, preserving your time.
Milestones
  • DA or CDC pathway managed end to end
  • All third-party consultant requirements (surveyors, arborists, engineers, stormwater, etc.) coordinated.
  • You enter approval with confidence that both your design vision and construction investment remain secure.
  • Construction drawings prepared after approval, ready for your build quote.
One Team. No Handover. No Compromise.
The team that designed your home remains an integral part of your build. Our construction team brings the design to life, while our architecture and interiors teams stay closely involved throughout, ensuring nothing is lost between the design and the finished home.
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  • Backed by HBCF insurance and the confidence of a fixed price quote.
  • Weekly reporting and regular onsite walkthroughs keep you informed and involved
  • Design intent is preserved throughout construction – details don’t get value-engineered away
  • Vetted subcontractors and suppliers who meet MILEHAM’s impeccable standards of quality and empathy.
The Moment You Walk Through the Door
This is the moment it was all for. The front door opens, and the home you’ve imagined – the light, the space, the way every room connects – is real. It’s yours. And it feels exactly the way you hoped it would.
Milestones
  • Final walkthrough and detailed quality inspection completed together.
  • Every finish, every detail, every material selection – delivered as designed.
  • A home built on budget, on brief, and with nothing compromised along the way.
  • Not just a house that looks beautiful – a home that works for the life you’ve wanted.
“On his first visit to provide a consultation for a major renovation, James climbed up into the roof to assess the structural components of the existing house and what we would need for our extension. From this he was able to provide us an initial cost estimate on the spot, and lay out what was going to be possible within our overall project budget. His knowledge across both the architectural design and building elements really helped us understand from an early stage what was possible for us.”
— Catherine, Riverview, Lower North Shore

Design that’s
Designed to be Built

Every design decision at MILEHAM is shaped by two things working in concert: how the space will feel to live in, and what it will take to build it. With architectural registration and a builder’s licence held within the same practice, construction insight is embedded in the design from the first sketch – not introduced after the fact, when the cost of change is at its highest.

Designed Around the Way you Live
A well-designed home is more than form. It’s how you move through it, how light enters it, how it supports the rhythm of your daily life. Every space is shaped around the people who will live there – and every detail is resolved before construction begins.