Peak Core Insulation
Maximize Comfort. Minimize Energy Loss.
About Us
At Peak Core Insulation, we provide high-efficiency insulation solutions designed to make your Oakland home or building more comfortable, energy-efficient, and environmentally responsible. Whether you're upgrading an older property, building new, or tackling rising utility costs, our expert team ensures your insulation performs at its peak—year-round.
Our Services
Attic Insulation
Improve your home's temperature stability and reduce heating and cooling bills with expert attic insulation.
Wall & Crawl Space Insulation
Seal the gaps and stop energy loss with professional-grade wall and underfloor insulation.
Insulation Removal & Replacement
Outdated or damaged insulation? We safely remove and replace it with modern, eco-friendly materials.
Spray Foam & Blown-In Solutions
High R-value spray foam and blown-in options for airtight, long-lasting thermal performance.
Radiant Barrier Installation
Reflective barrier systems that dramatically lower attic temperatures and reduce cooling loads.
Why Choose Peak Core?
✔ Licensed, Bonded & Insured Professionals
✔ Advanced Thermal Solutions with High R-Values
✔ Clean, Safe Installation Methods
✔ Quick Turnaround & Job Site Cleanup
✔ Transparent Pricing & Free Energy Consultations
What Our Clients Say
"Peak Core cut our energy bill by 35%—and the difference in comfort was immediate."
"They were on time, professional, and made the process smooth from start to finish. Highly recommend."
Start Saving with Peak Performance
Ready to insulate smarter and live more comfortably? Contact Peak Core Insulation today and take your energy efficiency to the next level.
📍 2301 Webster St, Oakland, CA 94612
📞 (510) 389-2267
✉️ info@peakcoreinsulation.com
🌐 www.peakcoreinsulation.com