When it’s time to quiet a shared wall, a home theater, or a noisy street-facing room, the mineral wool vs cellulose insulation decision is usually the first question that comes up. Mineral wool delivers STC ratings of 45 to 52. At the same time, blown-in cellulose typically lands around STC 45, close enough that cost, […]
At Lamothe Insulation & Contracting, we work with homeowners and builders who want more than a warm house. They want a healthier one. One of the most overlooked ways to get there is through mineral wool insulation indoor air quality benefits, and it’s a material choice worth a closer look. We offer a full range […]
Choosing between mineral wool insulation vs fiberglass comes down to what your project actually needs: fire protection, quiet rooms, a tighter budget, or fast installation. Both materials insulate well, but they get there in different ways. This guide breaks down thermal performance, fire resistance, soundproofing, moisture handling, cost, and health considerations so you can match […]
When it comes to insulating your home in Spencer, MA, mineral wool insulation stands out as one of the most effective and versatile options available. At Lamothe Insulation & Contracting, we understand that choosing the right insulation is crucial for energy efficiency, comfort, and long-term savings. In this guide, we’ll explore everything you need to […]