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Premium Acoustic & Thermal Insulation Solutions
Cellecta is the UK's leading innovator, manufacturer, and supplier of high-performance thermal and acoustic insulation products. Established with a commitment to environmental responsibility, we operate a dedicated UK production facility and distribute our comprehensive range of acoustic treatments, thermal insulation systems, and underfloor heating components through major builders' merchants nationwide. Our team of industry experts provides tailored technical support, RIBA-certified CPD presentations, and installation guidance to ensure optimal performance across diverse construction applications.

With over two decades of experience, we combine patented resilient layer technologies, interlocking acoustic overlay boards, and thermally efficient solutions to exceed legislative standards while delivering cost-effective, sustainable outcomes. Our dedication to quality is evidenced by ISO 9001 and ISO 14001 accreditations, alongside a customer-centric approach that has earned trust from leading construction firms and architectural practices.
Services
Acoustic Treatments Thermal Insulation Underfloor Heating Components Robust Detail Solutions BIM Library Access
Highlights and features
  • We offer 25+ years' experience in acoustic engineering solutions
  • Our products exceed building regulations by 5dB in sound reduction
  • We provide RIBA-approved CPD training for construction professionals
  • Our low-profile systems optimise thermal efficiency in buildings
  • We maintain ISO 9001 and ISO 14001 quality and environmental certifications
Associations and certifications
  • ISO 9001
  • ISO 14001
Services
Acoustic Treatments
Our acoustic treatments enhance sound insulation in residential and commercial buildings. Using interlocking overlay boards and resilient layers, we reduce noise transmission through floors and walls. These systems exceed building regulations while maintaining thermal efficiency.
Thermal Insulation
Thermal insulation solutions improve energy efficiency in new and existing constructions. Our laminates and structural boards reduce heat loss while integrating with acoustic treatments for multi-functional performance in floors, walls, and ceilings.
Underfloor Heating Components
Underfloor heating components optimise thermal performance in modern constructions. Our HiDECK Structural boards combine acoustic isolation with low thermal resistance for efficient heating systems in residential and commercial developments.
Robust Detail Solutions
Robust Detail-compliant solutions ensure acoustic performance in party walls and floors. Our pre-approved systems simplify building control sign-off while delivering superior sound insulation across various construction types.
BIM Library Access
BIM library access provides architects with digital components for accurate system specification. Our technical resources include CAD drawings, NBS specifications, and installation guides to support modern construction workflows.
Questions
What acoustic solutions do you offer for concrete floors?
We provide DECKfon composite overlays and YELOfon HD10+ resilient layers specifically designed to enhance acoustic performance in concrete floor constructions.
Do your products meet building regulations?
Our acoustic treatments typically exceed legislative requirements by 5dB, with Robust Detail compliance across key product ranges.
Can I access technical documentation?
Yes, our Technical Hub provides BIM libraries, NBS specifications, installation guides, and safety data sheets for all product lines.
Do you offer professional training?
We provide RIBA-approved CPD presentations covering acoustic detailing, thermal efficiency, and system specification for construction professionals.
How do your systems improve underfloor heating efficiency?
HiDECK Structural boards feature low thermal resistance, enabling heating systems to operate more efficiently and reduce long-term running costs.
Are your products environmentally friendly?
Our ISO 14001-certified manufacturing processes prioritise sustainability, with acoustic overlays containing high-density recycled materials.
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