High-Performance uPVC Windows
For Energy-Efficient Builds
Achieve 7+ Star NatHERS ratings with German-engineered uPVC systems. Proven performance for steel frame, brick veneer, and Passive House projects across Victoria, ACT, and Tasmania.
Brunswick Steel Frame Project: 7.2 Star NatHERS Rating Achieved
Why Builders Choose Our uPVC Systems
From steel frame construction to Passive House projects, our German-engineered windows deliver guaranteed energy performance across Melbourne, Canberra & Tasmania.
Brunswick Steel Frame Build
This steel frame brick veneer project achieved a 7.2 Star NatHERS rating using our high-performance uPVC windows and doors. Proof that superior energy compliance is achievable with the right glazing partner.
- Multi-chamber uPVC profiles with steel reinforcement
- High-performance double glazing with warm edge spacers
- Exceeds Victoria's 7 Star energy requirements
7+ Star Guaranteed
Superior U-values (0.8-1.2 W/m²K) eliminate thermal bridging. Passive House certified systems with complete thermal modeling support and documentation.
- NatHERS compliance guaranteed
- Zero condensation issues
- Full technical specifications
Local Manufacturing
Production facilities in Melbourne, Canberra & Tasmania. Fast turnaround times with consistent quality and dedicated local support for your projects.
- 4-6 week lead times
- On-site technical support
- Direct builder communication
Trade Partnership
Dedicated builder support team with trade pricing and technical expertise. We understand steel frame, brick veneer, and Passive House construction.
- Competitive trade pricing
- Project-specific guidance
- Installation training available
Construction Phase
Interior View
Completed Build
Steel Frame Detail
Serving Builders Across 3 States
Local manufacturing and support in Melbourne (VIC), Canberra (ACT), and Tasmania. Fast delivery, consistent quality, and dedicated technical support for your projects.
Our Gold Standard Promise To You
At Finesse Windows, we always use highest quality materials to give you the highest quality finished product.
We think you'll love our products so much in fact which is why our 100% satisfaction, 10 year warranty is known as the 'gold standard' in the industry.
If you have any issues with your windows in the next 10 years, our techs will happily go above and beyond to fix them free of charge!
How To Get uPVC Windows Installed In Your Home
Step 1:
Claim Your Free Measure And Quote
Fill out the form below and we'll be in touch as soon as possible to organise a convenient time for your no obligation Free measure + Quote
Step 2:
Sit Down With Our Team Of Experts
Our team will sit down to understand your needs and offer expert giving you the best solution for your project. Once you give us the green light we'll get to work ASAP
Step 3:
We'll Get To Work On Your Project
All of your new windows and doors will be manufactured in Melbourne using the highest quality materials. This means you get your new windows in the shortest possible time!
Step 4:
Enjoy Your Brand New Windows
Once your windows are installed, sit back, relax and enjoy the many benefits of your new uPVC double glazed windows backed by our 10 year 'gold standard' guarantee
FREE Measure & Quote + FREE Upgrade To Our Premium Energy Efficient Low E Glass
Get in touch today and we'll give you a FREE measure and quote as well as a comprehensive breakdown of the cost, design and timeline of your double glazed windows.