Insulation for an Existing Home
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Recommended for Almost All Insulation Applications
Rockwool insulation is a GREEN product designed to be blown into celings and walls of existing homes. Insulation Specifications Fire Proof

Advantages
- Higher R-value: R-16 in 4 inch stud space R-38 in attic (9-10 inches)
- Guaranteed against defect or settling for the life of the building
- Fireproof: Non combustible, made at 3,000 degrees Fahrenheit
- Non-hydroscopic: will not absorb moisture
- Will not support fungus growth: Passed ASTM E 1338 Fungus resistant test
- Will not house insects or varmints: Inedible and abrasive qualities deter unwelcome guests
- Superior sound reduction: Higher density insulation provides the best noise reduction
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Fire Proof Insulation Demonstration
Sound Proof Insulation Demonstration
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Insulation Certifications
- Massachusetts Certified Home Improvement Contractor (HIC)
- Licensed Construction Supervisor (Unrestricted)
- BPI Certified
- Nstar & National Grid Certified Contractor through Masssave
- EPA Lead-Safe Certified Firm
- EPA Lead-Safe Certified Contractor
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