Conservatory Roof Upgrades
Transform your conservatory with high-performance Icotherm roof systems throughout Bath, Bristol and surrounding areas. Year-round comfort with superior thermal efficiency.
Professional Icotherm Conservatory Roof Upgrades in Bath and Bristol
Casa Group specialises in transforming problematic conservatories into comfortable, energy-efficient living spaces through professional Icotherm roof replacements and upgrades. Many conservatories throughout Bath and Bristol suffer from common issues – too hot in summer, too cold in winter, excessive noise during rainfall, and high energy bills. Our expert Icotherm conservatory roof solutions address these problems, allowing you to enjoy your conservatory year-round whilst improving your property's energy performance and value.
We offer the complete range of Icotherm roof systems, from the ultra-low pitch Ico600 to the popular Icoroof tiled systems and modern Icospan flat roofs with integrated roof lights. Our experienced team handles the entire process from initial assessment through to installation and finishing, ensuring minimal disruption and maximum quality. Whether you have a Victorian, Edwardian, lean-to or bespoke conservatory, we can design and install the perfect Icotherm roof solution to enhance comfort, appearance and usability across all seasons.
All shapes and sizes...
Whether you are looking for a replacement roof or planning a new build, you want the end result to be right for you.
Our roof can be constructed in any of the typical conservatory shapes (Victorian, Edwardian, Lean-to, Gable, Combination), as shown below.
Thanks to the flexibility in design offered by a timber solution, you can opt to have a completely bespoke room, with an Icotherm roof to match.
Edwardian
Also known as Georgian. A simple shape with a square or rectangular footprint.
Lean-to
Single pent roof, can be referred to as a sunroom. Offers clean lines.
Gable
Modern look with a high (gable) frontage, double pitch, often aligned with the house.
Hipped lean-to
As per the lean-to, with additional side slopes to the side.
Victorian
Multi-faceted, with 3 or 5 sides. One of the most popular styles.
Combination
A bespoke shape unique to you, combining any of the above.
See Icotherm Roofs in Action
Why Choose Icotherm Roof Systems?
Thermally efficient
The Icotherm roof helps maintain optimum temperature in the room, protecting from the summer heat and retaining warmth in winter.
Tested & approved
All roofs checked by a structural engineer. BRE tested.
Speedy installation
Pre-fabricated roof modules ensure speedy installation and minimum site disruption.
Building control compliant
The Icotherm Roof system is fully compliant with all relevant building regulations.
Customisable
Design a room unique to you with a choice of internal and external finishes, lighting and roof glazing.
Eco-friendly timber
Sustainably sourced timber, making for the ultimate green building solution.
Our Complete Icotherm Roof Services
We provide comprehensive Icotherm conservatory roof solutions for Bath and Bristol homeowners:
Icoroof - Tiled Systems
Our most popular roof with superior insulation, wide ranging pitch capabilities, and choice of Icotile finishes.
Ico600 - Low Pitch Roofs
Perfect for projects with height restrictions, featuring modern aluminium finish and exceptional thermal performance.
Icospan - Flat Roofs
Modern flat roof systems ideal for orangeries and extensions, with optional integrated roof lanterns.
Icoview - Glass Systems
High-performance glazed roofs delivering superior thermal efficiency whilst maximising natural light.
Structural Assessments
Expert evaluation of your conservatory's structure to ensure it can support your chosen Icotherm system.
Premium Insulation
Advanced insulation systems achieving excellent U-values and Building Regulations compliance.
Internal Finishing
Complete plastering, lighting installation and decorative ceiling finishes to match your home.
Building Regulations
Full management of necessary approvals and certificates for your Icotherm roof conversion.
Our Conservatory Roof Upgrade Process
Initial Consultation
We assess your existing conservatory and discuss the issues you're experiencing.
Structural Assessment
Our specialists check your conservatory's structure to determine suitable Icotherm options.
Design & Specification
We create a detailed design for your chosen Icotherm system with material selections.
Quotation
You receive a comprehensive, transparent quote for your Icotherm roof upgrade.
Permissions
We handle any necessary building regulations applications or planning requirements.
Roof Removal
Our team carefully removes your existing conservatory roof and prepares the structure.
Icotherm Installation
We install your chosen Icotherm system with proper insulation and weatherproofing.
Interior Finishing
Complete internal finishing including plastering, lighting and decorative elements.
Why Choose Casa Group for Your Icotherm Roof?
Icotherm Specialist Knowledge
Extensive experience in Icotherm roof systems and technical installation requirements.
Premium Materials
Genuine Icotherm systems with excellent thermal performance and durability.
Structural Expertise
Comprehensive understanding of load-bearing requirements and structural adaptations.
Local Experience
Knowledge of Bath and Bristol property types and planning considerations.
Energy Efficiency Focus
Solutions that significantly improve thermal performance and reduce energy costs.
Complete Service
End-to-end project management from design through to final finishing details.
Minimal Disruption
Efficient installation processes minimising impact on your home and garden.
Guaranteed Work
Comprehensive warranties on all Icotherm installations for your peace of mind.
Icotherm Roof Systems for Bath and Bristol Homes
Icoroof - Most Popular
Our most popular roof system with superior insulation performance and quick installation. Features interlocking aluminium panels with sustainable timber framework.
- Any size, any shape, fully bespoke design
- Wide ranging pitch capabilities
- Choice of Icotile finishes (single or slate effect)
- Excellent U-values and Building Regulations compliance
Ico600 - Low Pitch Solution
Perfect for projects with height restrictions. Modern anthracite grey finish with exceptional thermal performance.
- As low as 3-degree pitch capability
- Aluminium top caps for contemporary finish
- Single, double or triple pods available
- Enhanced thermal performance
Icospan - Modern Flat Roofs
Ideal for orangeries and extensions requiring added natural light whilst maintaining contemporary aesthetics.
- Perfect choice for creating orangery feel
- Can be supplied with or without lantern/skylight
- Optimised for wide roof spans
- Exceptional thermal insulation
Icoview - Premium Glass
High-performance glazed solution offering superior thermal efficiency whilst maximising natural light throughout your space.
- Superior thermal efficiency
- Maximised natural light
- Ventilated design
- Available with choice of glass tints and finishes
Download Our Icotherm Brochure
Icotherm
Complete Roof Solutions
Complete Icotherm Product Guide
Discover the full range of Icotherm roof systems including technical specifications, design options, and installation details. Our comprehensive brochure covers all products from Icoroof to Icoview systems.
Download BrochureBenefits of Upgrading to Icotherm Roof Systems
Replacing your conservatory roof with Icotherm systems offers significant advantages for Bath and Bristol homeowners:
- Year-round comfort with exceptional thermal performance - stay warm in winter, cool in summer
- Dramatic energy bill reductions through superior insulation and eco-friendly design
- Elimination of excessive noise during rainfall with fully insulated roof systems
- Building Regulations compliance ensuring your investment meets all current standards
- Sustainable materials and manufacturing processes for environmentally responsible roofing
- Enhanced property value by converting seasonal space into permanent living area
- Effortless maintenance and long-term durability with engineered longevity
- Customisable design options to perfectly complement your home's architecture
Our experienced team will help you select the ideal Icotherm roof solution to maximise these benefits for your specific conservatory and requirements.
Icotherm Roof Installations Gallery
Explore our recent Icotherm conservatory roof installations across Bath and Bristol. Click any image to view full size.
Icotherm Roof Upgrade FAQs
In most cases, Icotherm conservatory roof replacements in Bath and Bristol don't require planning permission if the work is considered a minor alteration that doesn't significantly change the building's external appearance. However, properties in Bath's extensive conservation areas or those that are listed buildings often face stricter controls. Icotherm's systems are specifically designed to meet planning requirements, with options like the Ico600 offering minimal visual impact. Additionally, if your conservatory was installed under 'permitted development' rules with conditions specifying translucent roof material percentages, some Icotherm systems may require planning approval. We conduct a preliminary assessment of your specific situation during our initial consultation, advising on likely planning requirements and handling any necessary applications with Bath & North East Somerset or Bristol City Council if needed.
Icotherm conservatory roof replacement costs in Bath and Bristol typically range from £8,000 to £25,000, depending on the system chosen, size, and complexity. For an average-sized conservatory (3m x 3m), an Icoview glass roof system generally costs £8,000-£12,000, whilst premium Icoroof tiled systems range from £12,000-£18,000. The ultra-low pitch Ico600 systems are typically £10,000-£15,000, and Icospan flat roof systems range from £9,000-£16,000. Larger conservatories or complex shapes (Victorian or P-shaped designs) incur additional costs. These prices include removal of existing roof, structural adjustments if needed, new Icotherm system installation, and basic internal finishing. Additional costs may apply for enhanced lighting systems, premium interior finishes, or structural reinforcement. Following our site survey, we provide detailed quotations breaking down all costs for complete transparency.
Most conservatories in Bath and Bristol can support Icotherm roof systems with appropriate assessment and potential reinforcement. Icotherm systems are specifically engineered for conservatory applications, using lightweight materials that minimise structural loading. We conduct comprehensive structural assessments examining foundation adequacy, wall construction, frame specifications, and existing roof structure. Many conservatories require some structural enhancement, particularly older DIY kits, but Icotherm's lightweight design reduces requirements compared to traditional roofing. Where necessary, we strengthen structures through additional supports, enhanced corner posts, or improved foundations. The Ico600 system is particularly suitable for conservatories with structural limitations due to its ultra-lightweight design. Our structural engineers provide definitive guidance and ensure all work meets Building Regulations requirements. In rare cases where significant structural concerns exist, we may recommend alternative solutions or phased structural improvements.
A typical Icotherm roof installation in Bath or Bristol takes 3-5 working days to complete, depending on size, system chosen, and weather conditions. The process includes 1 day for removal of the existing roof and preparation, 2-3 days for new Icotherm system installation and weatherproofing, and 1 day for internal finishing and cleanup. Icotherm's engineered systems are designed for efficient installation, with the Ico600 and Icospan systems often completing faster due to their modular design. Victorian or complex-shaped conservatories may require additional time. Weather can impact timelines, particularly for weatherproofing and sealing tasks. We work efficiently to ensure your home remains weathertight throughout the process, and our experienced teams are fully trained in Icotherm installation techniques. Timelines are confirmed during the quotation stage based on your specific conservatory and chosen system.
The choice of Icotherm system depends on your specific priorities, conservatory style, and planning constraints. Icoroof is our most popular choice, offering excellent thermal performance with traditional appearance and wide pitch flexibility, making it suitable for most conservatory styles. Ico600 is perfect for projects with height restrictions or where planning requires minimal visual impact, as it achieves very low pitches whilst maintaining excellent insulation. Icospan works brilliantly for orangeries and contemporary extensions where you want a modern flat roof aesthetic with optional roof lanterns. Icoview glass systems provide maximum natural light whilst delivering superior thermal efficiency compared to older glazing. For Bath's conservation areas, Icoroof with slate-effect Icotiles often works best. During our consultation, we assess your conservatory's orientation, usage patterns, local planning constraints, and aesthetic preferences to recommend the optimal Icotherm solution for your specific situation.
Yes, Icotherm roof systems dramatically reduce condensation problems common in Bath and Bristol conservatories. Condensation occurs when warm, moist air contacts cold surfaces, particularly in older conservatories with poor thermal efficiency. All Icotherm systems address this through superior insulation that maintains consistent internal surface temperatures, preventing the cold spots where condensation typically forms. The systems feature integrated ventilation and breathable membranes that allow moisture to escape whilst preventing external moisture ingress. Icotherm's fully insulated design virtually eliminates thermal bridging, ensuring warm internal surfaces year-round. Additionally, the improved thermal efficiency means more stable internal temperatures and humidity levels. Many of our Bath and Bristol customers specifically choose Icotherm upgrades to address persistent condensation issues, reporting dramatic improvements after installation. The combination of superior insulation, proper ventilation, and thermal continuity makes Icotherm systems highly effective at eliminating condensation-related problems.
Transform Your Conservatory with Icotherm
Contact Casa Group today for expert Icotherm conservatory roof upgrade services throughout Bath, Bristol and surrounding areas. Our experienced team creates comfortable, energy-efficient spaces you can enjoy in every season.
Discuss Your Icotherm Roof Project

