We're rated
on Google
With over 45 years of industry experience, we deliver professional, reliable, and sustainable solutions for homeowners across the UK. Whether you’re struggling with rising damp, heat loss, or structural timber decay, Renlon Home is here to restore and protect your property — inside and out.
Don’t let high energy bills drain your wallet! Book a thermal imaging assessment with Renlon Home to pinpoint and fix heat loss areas.
Get a quoteWe provide a full report with recommendations and a quotation within 48 hours
Enjoy 0% VAT on installations and create insulated spaces you can enjoy year-round.
At Renlon Home, we don’t offer one-size-fits-all fixes. We provide targeted diagnostics and effective treatments to tackle the root cause of your home's problems — ensuring long-term performance and peace of mind.
Browse ServicesOur insulation and retrofit services focus on reducing heat loss and boosting your energy efficiency. Using advanced thermal imaging surveys, we detect problem areas and recommend bespoke internal or external insulation upgrades that cut costs and increase comfort.
We offer comprehensive damp surveys and tailored treatments for rising damp, penetrating damp, and condensation-related issues. Our damp proofing strategies are designed to prevent structural damage and create a dry, healthy environment.
Say goodbye to black mould and persistent condensation. We diagnose humidity and airflow issues and install effective ventilation and moisture control systems, stopping mould at its source and keeping your indoor air clean.
Protect your structural timber with our expert rot, fungal, and woodworm treatments. We assess the condition of your timbers and deliver certified preservation methods that restore and reinforce your home’s wooden elements.
Our property surveys include heat loss assessments, damp inspections, timber condition reports, and insulation diagnostics — giving you the data you need to make informed decisions. Every survey includes a clear action plan for improving your home’s performance.
We combine specialist certifications, innovative technology, and decades of experience to deliver trusted solutions with guaranteed results.
Our team is accredited with CSSW, CSRT, CSTDB, CSDV, and Thermography certifications. We’re also qualified Retrofit Coordinators, ensuring compliance and precision.
No generic fixes. We offer bespoke treatments designed around your property’s unique structure, age, and requirements.
We offer 10-year guarantees on key services — giving you confidence and protection that lasts.
Our methods prioritise eco-conscious materials and energy-saving improvements that support a greener future.
The Renlon team were courteous and prompt in their responses to our enquiries. Arrangements for a site visit were made in a timely manner and the Renlon Surveyor (Mr Perry Sprang) arrived at the agreed time. It was clear that Mr Sprang is very experienced and knowledgeable. The survey was conducted diligently, and the Mr Sprang explained his findings in a manner that was straight forward and easily understood. The written report was delivered at the promised time and we would have no hesitation in returning to Renlon for further help in the future. Overall, the Renlon team provided an excellent service and we would have no hesitation in recommending Renlon to other customers
Amazing quality of service and knowledge , from Richard who came onsite today to do a home heat survey. Would recommend
Excellent professional friendly advice would def use again thanks so much
Rich was very courteous and completed a thorough survey.
Richard was punctual, friendly, efficient and knowledgeable. I look forward to the report.
Very helpful service -Insightful and practical
A member of our friendly team will be more than happy to assist you.
