- Unit 4 , 11-15 Blackhall Street , Renfrewshire , PA1 1TD
- info@virko.co.uk
A Smarter Route to Home Energy Efficiency
We don’t just install — we plan smart guiding you from first survey to final sign-off. We are here to lower your bills, and give you a future-ready home.
Stage 1
1. Assess before Invest
We start with a comprehensive evaluation to determine the state of your house. This enables us to identify antiquated systems, ventilation, and heat loss. It serves as the cornerstone for producing astute and focused advancements accordingly.
2. Using the right tools
We use industry-standard techniques to gather accurate data for everything from thermal imaging to airtightness testing. We also do PAS 2035-compliant retrofit assessments for funded projects. With every test, we learn more about how to refurbish your home efficiently.
3. Outlining a Detailed Plan for You
Following an assessment of your home, we develop a customized improvement plan grounded in reality rather than conjecture. You’ll understand precisely what has to be improved and why. The advise is trustworthy, informed and beneficial.


STAGE 2
1. Comprehensive specifications
We convert your selected enhancements into comprehensive technical requirements. This crucial stage makes sure there are no misconceptions and that installers quote for the precise upgrades you require.
2. Managing Every Detail
Our first priority is to make the customers stress free making the process even simple and smooth. Our team works around your schedule and keeps disruption to a minimum. From initial planning to final checks, we coordinate every step. You won’t need to juggle multiple trades or timelines.
3. Guaranteed Quality & Compliance
We do quality checks to make sure all work satisfies industry standards, such as PAS 2035. Knowing that everything is done correctly the first time gives you piece of mind.
Stage 3
1. You Come First
Every retrofit project is centered on your comfort, convenience, and peace of mind. We listen, adjust and update you throughout the entire process, from the initial survey to the last sign-off.
2. Comfort Without Compromise
We use efficient, low-intrusion methods to deliver results with minimal hassle. You stay in control and comfortable, every step of the way.
3. Upgrades That Matter
Our solutions help you cut energy bills while making your property warmer and more valuable. It’s a win for your wallet, your comfort, and the planet. Smart improvements with lasting impact. Moreover we’re always just a call or email away, so you can focus on your life while we manage the retrofit.
