Transform Your Home. Keep Your Location.
Expert home renovations, extensions, and modern upgrades across Fairfield, Liverpool, Cumberland LGAs and Western Sydney.
Quick Answer
Home renovation costs in Western Sydney range from $30,000 for a kitchen to $600,000+ for a second-storey addition. Buildana manages the entire process from design and council approvals through to construction and handover across Fairfield, Liverpool, and Cumberland LGAs.
Home Renovation Builders in Fairfield LGA & Western Sydney
Not every dream home needs to start from scratch. At Buildana, we specialise in full home renovations that breathe new life into existing properties — whether it's a complete internal gut-and-refit, a ground-floor extension, a second-storey addition, or a full structural transformation. Based in Fairfield and serving Liverpool, Cumberland, and Greater Western Sydney, we bring the same precision, premium finishes, and transparent project management to renovations as we do to new builds. Our team handles everything from initial concept and council approvals through to construction and handover, so you can stay in the suburb you love while getting the home you've always wanted.
- Full internal renovations — kitchens, bathrooms, living areas
- Ground-floor extensions and rear additions
- Second-storey additions on existing structures
- Structural modifications and load-bearing wall removal
- Open-plan living conversions
- Modern facade and exterior upgrades
- Council approval management (DA and CDC)
- Heritage and conservation area compliance
Our Process
Site Assessment & Consultation
We assess your existing property, discuss your renovation goals, and identify opportunities and constraints. We review zoning, overlays, and council requirements for your specific block.
Design & Planning
Our team develops renovation plans, structural drawings, and 3D visualisations showing the transformation. We optimise for natural light, flow, and modern living while respecting the existing structure.
Approvals & Selections
We manage DA or CDC applications with Fairfield, Liverpool, or Cumberland councils. Meanwhile you choose finishes, fixtures, and fittings from our curated supplier partnerships.
Construction & Renovation
Expert trades execute the renovation with structured staging, dust and noise management, and regular quality inspections. We minimise disruption and keep you informed at every milestone.
Completion & Handover
Final inspection, defect rectification, deep clean, and handover with warranty documentation and a maintenance guide for your renovated home.
Quality Promise
Renovations are complex — they require careful structural assessment, expert trades, and meticulous attention to detail where new meets old. Buildana brings the same uncompromising quality to every renovation that we deliver on new builds.
Our Team
Oliver Alameri
Founder / Director / Builder
Ahmad Alameri
Accounts Manager
Claire Wendell
Project Manager
Estimate Your Build Cost
Use our free calculator to get an instant cost estimate for your project
Cost Guide
| Item | Estimated Range |
|---|---|
| Kitchen renovation | $30,000 – $80,000 |
| Bathroom renovation | $20,000 – $50,000 |
| Ground-floor extension (40sqm) | $120,000 – $250,000 |
| Second-storey addition (80sqm) | $250,000 – $600,000 |
| Full internal renovation | $150,000 – $400,000 |
| Design & approvals | $15,000 – $40,000 |
Prices are indicative for Western Sydney (2025). Actual costs depend on site, specifications, and approvals.
Frequently Asked Questions
“Buildana built our granny flat in just 12 weeks. Fast approvals, great communication, and a beautiful final product. Highly recommend.”
Fatima Al-Rashid
Liverpool, NSW
We Build Across Fairfield LGA & Western Sydney
Buildana is your trusted local builder across Fairfield, Liverpool, Cumberland, Canterbury-Bankstown, and Blacktown LGAs.
Last updated: 1 April 2026
Ready to Transform Your Home?
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