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Avoid the Hassle of Moving – Build a New Home Addition or Extension in Ermington

Do you love living in Ermington, but are starting to feel a bit cramped in your home?

At APEX Alterations & Additions, we can help you gain the extra living space you and your family need. From second storey additions to home extensions and associated renovations, we bring you the labour and expertise to make your project a success.

As your local home additions builder in Ermington, we can get your project council-approved and off the ground – without delay or compromise.

Building Made Easy

APEX Alterations & Additions is a proudly Australian-owned company. We’ve been improving the quality of life for Ermington residents for over 25 years.

Whether you want to add another level, extend the ground floor or increase the size of an existing room, our home additions builders can realise your goals within the scope of your budget, vision and lifestyle needs.

From design to permit approvals, planning and construction, you’re guided through the whole process until the finishing touches.

  • Obligation-free site visit
  • Don’t have to relocate while we build
  • 10-year written structural guarantee
  • Fully licensed and insured
  • Council approval and planning
  • Advanced project management
  • First-class results

It doesn’t cost you anything to meet a home additions builder in Ermington. To book an obligation-free site visit, give us a call on 1300 654 380 or send your online enquiry.

We’ll be happy to discuss your project needs in person.

Our Process

Concept Plans and Drafts

There are probably many things you want to change about your home. But you also want to preserve many of its best features too.

Your draftsperson will create a detailed concept plan that matches the scope of your project and blends in with the existing layout. All of our concept plans meet the regulations of the City of Parramatta local council.

If you wish to make any changes, we’ll listen to your valuable feedback and do revisions until you’re happy with the final design.


Once you’ve approved the final design, we help you get approval from the council and – with your permission – do a range of pre-construction tasks to get the ball rolling:

  • All council approvals
  • Building permits
  • Structural architectural plans
  • Basix reports
  • Site surveying
  • Organise and pay Home Building Fund Compensation
  • Ordering building materials
  • Prepare the necessary labour and machinery

Of course, you’re involved in all the important decision-making from start to finish.

Construction and Project Management

Few things are more concerning than having tradespeople on your property.

APEX Alterations & Additions are proud members of the Housing Industry Association and Master Builders Association. We carefully select not only qualified and experienced home additions builders – but people who are friendly and approachable.

Under the guidance of an experienced project manager, you’re taken through the whole building process and kept informed on the schedule, cost management, quality assurance, and Work Health & Safety requirements.

We also do risk-assessments to prepare for unexpected changes and last-minute additions.

  • Regular site clean-ups
  • Easy access to all your living areas
  • Respect for your personal space and privacy
  • No rude tradespeople
  • Complete transparency and honesty

Book Your Obligation-Free Site Visit

Now is a better time than ever to enhance the space and value of your home.

For an obligation-free site visit, give us a call on 1300 654 380 or send your online enquiry. One of our home additions builders in Ermington will be happy to visit your premise.

APEX Alterations & Additions is open Monday to Friday (7:30am – 5pm) for all appointments.

Enquire Today

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