Completed custom home by Muskens Building Co.

Design and Construct in the Northern Rivers

One team for design, approvals and construction. Your plans, scope and budget worked through together before you build.

Call 0468 941 158
  • Licensed builder in NSW and QLD
  • Design + construct under one team
  • Local to the Tweed and Byron Shires

What design and construct means

Design and construct means one team is responsible for your project from the first conversation to handover. Rather than finishing a design first and then looking for a builder to price it, the design, scope and budget are worked through together from the start.

One of the most common problems we see is a design that's been taken too far before anyone has looked at what it will cost to build, or whether it suits the site. That can mean redesigns, delays and a project that no longer fits the budget. Getting the builder involved early helps avoid that.

At Muskens Building Co., Christo starts by understanding what you're hoping to achieve and looking at your property. From there, we work with you through design, council approvals and construction, so the decisions made early on still hold up when it's time to build.

We use this approach across all of our work, whether you're building a new home, renovating or extending.

Design and construct vs design first, then build

Design first, then find a builder

  • Plans are often finished before anyone prices them
  • Builders quote on a design they had no input into
  • If quotes come in over budget, it can mean going back to redesign
  • Design and construction are managed by different parties

Design and construct with Muskens

  • Design, scope and budget are worked through together from the start
  • Buildability and site conditions are considered while the design develops
  • You have a clear picture of cost before you commit to construction
  • One team and one point of contact from start to finish

What's included

From the first site visit through to handover, we manage the whole process.

  • Initial consultation and site visit with Christo
  • Feasibility and concept design
  • Detailed design and scope
  • Costing before you commit to construction
  • Coordinating reports, engineering and council approvals
  • Construction managed by our own team of carpenters
  • Handover and support after you move in

For new homes, renovations and extensions

Custom homes.

Homes designed around your block and the way you live.

Custom homes

Renovations.

Major renovations for homes that no longer fit the way you live.

Renovations

Extensions.

More space without leaving the home and street you love.

Extensions

Why homeowners choose Muskens

Open and honest from the start.

We stand by our commitments and are upfront about cost, timing and what your project needs. Our reputation is built on that approach.

Christo is involved from day one.

Christo looks at your property at the start and stays involved through to handover.

Design and budget worked through together.

Your plans and your budget line up before construction starts.

Local site knowledge.

Flood levels, bushfire ratings, sloping blocks and coastal conditions are part of everyday work for us across the Tweed and Byron Shires.

Local suppliers and trades.

We prioritise local suppliers, materials and trades, which supports the community and keeps your project in experienced local hands.

Built to last.

We use sustainable building practices and choose materials suited to the local climate.

How the process works

See our full process
  1. Consultation and site visit.

    We talk through what you'd like to achieve, your budget and timing, then Christo visits your property.

  2. Feasibility and concept design.

    We look at what's possible on your site and develop an initial concept.

    Learn about feasibility and concept design
  3. Detailed design, scope and costing.

    The design, scope and budget are refined together, so you know where you stand before committing.

  4. Approvals and contract.

    We coordinate council approvals and the reports your property needs, then confirm the contract, price and schedule.

  5. Construction and handover.

    Our team runs the site and keeps you updated through to handover.

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Frequently Asked Questions

Starting a new home, renovation or extension?

Talk to us before your plans are finalised. We'll look at your property, talk through your ideas and help you work out the best next step.

Call 0468 941 158

Monday to Friday, 9am to 4pm