Servicing Kingsville 3012
House extensions Kingsville streets can live with.
Rear extensions and second-storey additions on Kingsville's period cottages and family homes — proper structural build, quiet-street construction management, one fixed-price contract.
30+
Years experience
500+
Homes transformed
100%
Licensed & insured
Inner West
Melbourne specialists
Kingsville extensions
The rear third does the heavy lifting.
Kingsville homes tend to be generous on land and modest on internal circulation — plenty of block, not much open-plan living. The default extension brief flips that around: modest street presentation stays, the rear third of the house does the real work — big open kitchen/dining/living, laundry that functions, sometimes a first-floor bedroom suite tucked well behind the ridge.
RenoWorx builds that brief with a construction plan tuned for a quiet street. Written work hours, defined delivery windows, a foreman phone number for immediate neighbours, and a site kept tidy end of every day.
Rear-focused extensions
Rear open-plan reconfigures with second-storey tucked behind the ridge.
Considerate site management
Written CMP, defined hours, clean setout, neighbour contact.
Maribyrnong permits
Planning and building permits lodged in-house.
Client stories
Trusted by Melbourne homeowners.
"From the first meeting through to handover, RenoWorx made what we expected to be a stressful renovation feel completely manageable. The finish is exceptional — every detail considered, every trade-person professional. We could not recommend them more highly."
Sarah & James
Williamstown · Whole-home renovation
"The level of detail and the quality of the trades was clearly a step above. Our extension feels like it was always part of the original house."
"We interviewed four builders. RenoWorx were the only ones who actually listened. The kitchen is everything we hoped for."
What we deliver
Tailored to Kingsville.
Feasibility & site read
Paid site inspection reporting on structure, drainage and access constraints.
Documentation package
Architectural, structural, energy rating and permit set.
Construction management plan
Skip location, delivery windows, work hours and dust controls issued before demolition.
Structural addition
Steel portals, roof rework, second-storey framing and services relocation.
Envelope & internals
Cladding, glazing, plumbing, electrical, plastering and finishes coordinated on a live program.
Fixed-price contract
HIA contract, DBI in your name and workmanship warranty at handover.
Why RenoWorx
Why Kingsville homeowners choose us.
Three decades earning the trust of Melbourne homeowners — through the quality of our work, and the way we work.
- 01
Local knowledge
We know the housing stock, council requirements and trades in your area.
- 02
Transparent pricing
Detailed scope and a fixed quote upfront — no vague allowances or surprises.
- 03
Respectful sites
We protect your home, communicate weekly, and leave each day tidy.
- 04
Built to last
Quality fixtures, considered detailing — workmanship warranty included.
The Renoworx Standard
Where engineering meets artistry.
A degree-qualified engineer and a craftsman obsessed with the finish. The best renovations happen when the planner and the builder are in total sync — that's the Renoworx duo.
Director
Matthew
Degree-qualified engineer with 30 years on the tools. Leads project management, supervision and client liaison.
Lead Craftsman
Oscar
Master of the Renoworx Finish — perfect floor falls, laser-straight tile alignment, gallery-grade detail.
Ready when you are
Plan your Kingsville extension
Book a site visit. We'll read the block, sanity-check the brief and come back with a fixed-price contract and a real CMP.
Our process
A clear path from first call to handover.
01
Consultation
We meet on site to understand your vision, your home, and what success looks like.
02
Design & quote
Detailed scope, fixed pricing, design coordination with our trusted partners.
03
Build
Skilled trades, weekly updates, a clean and respectful site from start to finish.
04
Handover
Walk-through, defect-free finish, and a workmanship warranty you can rely on.