Leading Rockwool
blown insulation installers

Commercial, Industrial, Retail, Care, Private & Residential. New build, refurbishment & regeneration
  • Blown Soundproofing Insulation
  • Blown Thermal Insulation
  • Blown Fireproof Insulation
  • Blown Loft Insulation
Domestic Blown Insulation Commercial Blown Insulation

Redplug specialises in blowing Rockwool Insulation, to help with thermal, fire spreading, nuisance noise and soundproofing insulation problems across England and Wales.

We do this by blowing Rockwool 4 in 1 insulation using specialist techniques and equipment to ensure a consistent and high performance installation whatever the solution may be. Check out our product specific we pages across our website!

We are very experienced and indeed specialise in working in homes, offices, production, retail and site environments in a remarkably non-intrusive and non-disruptive manner. Redplug prides itself on its service delivery and will take every effort to help resolve your insulation needs. We work on a range of domestic properties right up to major infrastructure projects and everything in between.

Throughout England and Wales.

Redplug Ltd Managing director
Managing Director
Michael Harley takes the
lead on all projects.
"For live or impending projects, including all cost enquires please complete the form on the 'request a quote tab' below and we will respond with costs or will call you back to discuss your project further"
Request a quote

Soundproofing Insulation Demo

Blown Ceiling Insulation Demo

Rockwool 4-In-1 Insulation Fire test

Blown Garage Ceiling Insulation Demo


Commerical Blown Insulation Blown Insulation commerical case study Blown Insulation commerical case study

Specialist Sub-contractor:

Redplug is the UK’s leading installer of Rockwool 4 in 1 blown insulation. We are a Rockwool approved contractor offering Loft Insulation, Floor Insulation, Ceiling Insulation combined with a range of engineered blown insulation solutions. We can offer installations for fire, soundproofing and thermal insulation in high, deep and hard to treat projects

Clients we've worked with