Business Details
Expert Blown Insulation Solutions
Redplug Blown Insulation Blown Insulation has established itself as the UK's leading installer of blown stone wool systems, delivering innovative solutions for thermal, fire, and soundproofing insulation challenges. With over four decades of construction expertise, our team specialises in addressing complex projects across commercial, industrial, retail, care, private, and residential sectors. Our proprietary Red-Stop Fire Barrier System and acoustic solutions demonstrate our commitment to developing advanced, compliant products that meet evolving industry standards. Backed by ISO 9001:2015 certification and CHAS/Constructionline Silver accreditation, we maintain rigorous quality control while prioritising client needs through transparent communication and tailored project execution.Our managing director, Michael Harley, leverages extensive experience in building pathology and restoration to ensure technical excellence across all installations. We consistently deliver minimally disruptive solutions for high, deep, or challenging structures, combining durability with energy efficiency to meet modern construction demands.
Services
Loft Insulation
Floor Insulation
Ceiling Insulation
Fire Barrier Systems
Soundproofing Solutions
Garage Ceiling Insulation
Highlights and features
- 40 years of construction and insulation expertise
- ISO 9001:2015 certified quality management system
- Proprietary Red-Stop Fire Barrier technology
- Specialists in challenging high/awkward structures
- CHAS and Constructionline Silver accredited contractor
Associations and certifications
- ISO 9001:2015
- CHAS
- Constructionline Silver
Services
Red-Stop Fire Barrier
Our Red-Stop Fire Barrier System provides advanced fire protection through stone wool insulation. This UK/EU-compliant solution prevents fire spread in structural cavities, offering critical safety benefits for commercial and residential buildings. The system combines durability with regulatory compliance.
Soundproofing Solutions
Blown stone wool soundproofing reduces nuisance noise transmission between rooms and properties. This minimally disruptive method outperforms traditional floating floors, delivering superior acoustic performance for both domestic and commercial environments while maintaining thermal efficiency.
Loft Insulation
Our blown loft insulation provides superior thermal performance compared to conventional quilt alternatives. The stone wool material enhances energy efficiency, reduces heating costs, and meets modern building regulations while ensuring safe, non-disruptive installation.
Garage Ceiling Insulation
Specialised garage ceiling insulation solutions prevent heat loss and noise transfer. This quick, cost-effective method addresses challenging access points while maintaining structural integrity and compliance with current insulation standards for residential properties.
Floor Insulation
Blown floor insulation offers improved thermal efficiency and noise reduction for raised floors. This innovative approach minimises disruption compared to traditional methods, providing long-term energy savings and enhanced acoustic performance in both new and existing constructions.
People
Michael Harley
Managing Director
With 40 years' construction experience, Michael leads all projects at Redplug Blown Insulation Blown Insulation. His expertise in building pathology and restoration informs our innovative insulation solutions, combining practical craftsmanship with technical excellence for complex structural challenges.
Questions
What insulation materials do you use?
We exclusively use stone wool insulation for all applications, chosen for its superior fire resistance, acoustic properties, and thermal efficiency in both residential and commercial settings.
Are your fire barrier systems compliant?
Our Red-Stop® Fire Barrier System meets full UK and EU compliance standards, providing certified protection against fire spread in structural cavities and partitions.
Can you handle difficult access installations?
Yes, we specialise in challenging high, deep, or awkward structures where traditional methods prove impractical, using our advanced blown insulation techniques for effective solutions.
What accreditations do you hold?
We maintain ISO 9001:2015 certification alongside CHAS and Constructionline Silver accreditation, demonstrating our commitment to quality management and construction industry standards.
How does blown insulation compare to traditional methods?
Our blown stone wool solutions offer faster installation, reduced disruption, and superior performance compared to conventional floating floors or quilt insulation, particularly in complex or hard-to-reach areas.
Do you work on both new and existing buildings?
We provide insulation solutions for new constructions, refurbishments, and regeneration projects across residential, commercial, industrial, and care sectors throughout England and Wales.
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