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Modern Modular Homes

Custom-built quality. Factory precision. Ready sooner.

‍Built in South Australia by qualified local trades with steel, Bluescope®, COLORBOND® and engineering that lasts.

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5-Star Google Rated
Master Builders Member
SA Owned & Operated

Why Modular, Why Us

Skip the chaos of a long on-site build. We construct in a controlled factory, while your site gets prepared in parallel. That means fewer delays, cleaner outcomes, and keys in hand sooner.

  • Clear timelines: Typical delivery and installation in 14–16 weeks after approvals.
  • Engineered strength: Steel skid base, MODIFY using FRAMECAD® steel frames, COLORBOND®, HARDI cladding options, earthquake-rated design.
  • Local craft: SA-based team, licensed trades, quality materials.
  • End-to-end help: Council approvals, transport, placement, utilities, handover. One team from start to finish.
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Popular Uses

  • Primary Home: A faster path to a new build without compromising quality.
  • Granny Flat / Secondary Dwelling: Space for family or flexible rental income.
  • Holiday Home: Turnkey comfort with durable, low-maintenance materials.
  • Home Office / Studio: Purpose-built, wired, and ready to work.
  • Commercial: Ablutions, Offices and Classrooms
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What’s Included (Standard)

  • Steel skid base and engineered Modify steel frame
  • COLORBOND® external cladding and roofing
  • Quality internal linings and durable flooring
  • Kitchen and bathroom fit-out
  • Electrical and plumbing fit-off to specifications
  • Energy-efficient lighting
  • Compliance documentation and handover pack

Upgrade Packs (Popular)

  • Double Glazing
  • Solar prep and battery readiness
  • Premium appliances and fixtures
  • Improved insulation and acoustic lining
  • Decks, pergolas, and exterior upgrades
download full inclusions

How We Build

1. Consult & Quote:

Goals, site, and budget aligned.

2. Design & Approvals:

Plans finalised. Council support provided.

3. Factory Build:

Precision construction in controlled conditions.

4. Site Prep:

Footings and services readied in parallel.

5. Delivery & Placement

Transport, cranage if required, accurate set-out.

6. Connections & Handover

Final fit-offs, compliance, keys.

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Feedback from Our Clients

What our customers say

"Just had our 9m x 3m portable building delivered. It looks amazing! Having not seen it until it arrived it was great to see how nice all the finishes are and how well it was built to our custom selections. The whole experience was easy and Luke was very informative and helpful throughout the entire process. Highly recommend purchasing from Modify."

Matt Newman

"With a growing Bed and Breakfast business, it came down to turning income and guests away or creating more accommodation for them. Well, turning income away isn't right, so we bought five Granny Flats from Modify and couldn't be happier."

Dottie & Max Thompson

"Marcus, Den and I would like to thank you for your workmanship on our cabin. We are extremely happy with the finished result, if you are down this way please call in"

Den & Irene

"Built to last. Ten years in and it still looks brand new. Worth every dollar."

Robert Walsh

Contractor, New South Wales

"Built to last. Ten years in and it still looks brand new. Worth every dollar."

Robert Walsh

Contractor, New South Wales

"Built to last. Ten years in and it still looks brand new. Worth every dollar."

Robert Walsh

Contractor, New South Wales

See Our Work

We’ve helped South Australians turn ideas into modern modular homes that fit their lifestyle, budget, and site. Every build is custom-designed, factory-built with precision, and delivered ready to live in.

Modify isn’t about cookie-cutter solutions — we work with you to create a home that feels like yours from day one.

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Your modern modular home is closer than you think. Talk to our SA team today, get a transparent quote, and set your build in motion.

Start Your Modular Home Journey

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Frequently Asked Questions

We understand that you may have specific questions. Rest assured, we’re here to address all your questions and provide you with comprehensive information to help you make the best choices for your unique requirements.

SEE ALL FAQS

How long does it take?

Are modular homes durable?

Can I customise the design?

Do you help with council approvals?

What site works are needed?

Can you do off-grid or energy-efficient setups?

What is modular design?

How does quality control work with modular building?

What makes modular building different from traditional builds?

Are modular homes suitable for sustainable living?

What modular-building technology do you use?