We're True House Extension Builders

We work with timber and brick and have access to premium, professional sub-contractors for plumbing, electrical, and other important work. We also work closely with the architect and engineer to maintain the structural integrity of your house while and after enlarging your home.


Extending your house is often not as straightforward as a new door and building against an outside wall. Many aspects set a true extension apart from an impractical eye sore. We always factor in such things as existing service lines (sewerage, electricity, water, etc.), choice of foundation, and local building regulations. We also consider the practicality of the extension, both immediate and regarding the future value of your property.


We assist you with all home extensions from day one, from the initial consultation where you express the desire to expand your home. We assist with everything from the building plans, engineering reports, and council permits, to the final walk-through and handing over. Thoroughness is very important in our work, especially in building additions where the seamless integration of walls and roofs ensures complete unity.

Matt Andrews, founder of Strikon

Trust Strikon for House Extensions

Our Project

Rossmoyne St

This 1900s era Edwardian treasure was restored to its original glory.

This home was a heavily dilapidated period home with a Heritage overlay. The home underwent a full refurbishment with all floors restumped, house rewired and re-plumbed, plastered, re-roofed and completely fitted out with brand new high end finishes and appliances. The house was completely restored whilst maintaining a very authentic period look and feel. This project was designed by Strikon and all interior selection was also carried out by our team. A fabulous and outstanding outcome for the owners

Mount Gisborne Rd

A large extension was added to this cozy country home, creating a practical haven for a growing family.

This home was extended to create a contemporary extension to the already generous home. A feature requirement of the brief was to create a very obvious natural stone spine wall separating the existing from the contemporary addition by building designer Gisborne. The areas included in the extension were a large Family/Entertaining area with a high vaulted ceilings enhancing the south west views. A focal feature of the new extension was a 4.5m high custom curtain wall glazing system to enhance the outlook over the vast paddocks and grassland. Other additions comprised of a generous polished concrete Entry with semi frameless windows, Mud room and Grand Garage for viewing of luxury cars

Alcheringa Court

Additional standalone Garage/Games Room and extension to new Family Room

A local enhancement to a growing family's requirement for more space. As this was originally built to suit a home created for a young family, the updated brief was to suit teenagers and allow the family more space. This was a challenging site given minimal access and poor site soil conditions. Nonetheless, this was overcome with our experienced planning in adverse environments and a focus on progress. Refer testimonial from Nick Luck.

Matt Andrews, founder of Strikon

About Us

Strikon is a family-owned building company, headed by Matt Andrews. Matt has worked in the building industry for over 20 years, completing residential and commercial projects for a range of clients across Queensland and Victoria. He branched out on his own to create Strikon in 2021, allowing him to focus on his passion, building quality homes.

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Our Location
  • Gisborne VIC 3437 Australia
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