Fabric Improvements
Loft insulation, room-in-roof insulation, internal or external wall insulation, and draught reduction measures.
Retrofit Installation
Professional installation support for the practical measures that make homes warmer, more efficient, and easier to control.
Retrofit Installation
Retrofit installation is where the improvement plan becomes practical work inside and around the property.
Sublime supports installation of suitable measures such as insulation, heating upgrades, smart controls, air tightness improvements, heat pumps, and solar PV where appropriate.
What This Service Includes
Heating and Controls
Boiler upgrades, smart heating controls, and low-carbon heating preparation or installation support.
Renewable Measures
Solar PV, heat pump, and related upgrades where they are suitable for the property and improvement plan.
Why It Matters
Comfort
Correctly installed measures can reduce cold spots and make rooms feel warmer.
Performance
Installation quality affects how well insulation, heating, and controls work over time.
Efficiency
Reducing heat loss can help the property use energy more effectively.
Confidence
A planned installation route gives customers clearer expectations and next steps.
Process
Prepare
Sublime confirms the recommended measures, access requirements, and expected installation route.
Install
Work is carried out in an organised way with attention to property condition and long-term performance.
Handover
We complete relevant checks and explain how to use or maintain the improvement.
Why Choose Sublime
End-to-End Thinking
Installation is linked back to assessment findings and whole-home priorities.
Organised Work
Sublime aims for tidy, clear, and well-managed delivery.
Practical Expertise
We understand fabric, heating, controls, renewables, and air tightness as connected measures.
Ready to Improve Your Home?
Upgrade your home with professional retrofit installation from Sublime. Contact us to discuss the right measures for your property.
FAQ's
Services may include insulation, heating upgrades, smart controls, heat pumps, solar PV, and air tightness improvements depending on the property and plan.
For planned retrofit work, assessment helps confirm which measures are suitable and how they should be sequenced.
The right measures, installed correctly, can reduce heat loss, improve control, and make the home feel warmer.
Yes. Where new systems or controls are installed, Sublime provides practical handover guidance.
What Homeowners Have To Say...
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Sarah Wilson ★★★★★
Excellent company. I recently had retrofit assessment work completed by Sublime and could not fault them. The team was friendly, professional, and clear throughout. I would highly recommend them for retrofit services.
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James Harris ★★★★★
I was cautious about starting retrofit work, but Sublime made the process straightforward. They explained the assessment, EPC requirements, and next steps clearly, and I am really pleased with the results.
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Amelia Clarke ★★★★★
Thanks to the team at Sublime for improving the energy performance of my home. The work was completed quicker than expected, communication was excellent, and the service exceeded my expectations.
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Louis Parker ★★★★★
Great job. I was impressed with how the team communicated and the helpful advice they provided. The retrofit guidance was practical, professional, and tailored to my property.
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Olivia Morris ★★★★★
Professionalism at its best. The Sublime team carried out the assessment and planning with care, kept everything clear, and made the whole process feel simple.