Insulation Gurus is a professional insulation company that provides a range of services to improve energy efficiency, comfort, and safety for residential homes and commercial buildings. Our team of experts uses high-quality products from reputable manufacturers like Rockwool, Johns Manville, Knauf Insulation, and Owens Corning to seal gaps and cracks in attics, walls, and crawlspaces, and install insulation in attics, walls, crawlspaces, and ducts. We also offer air sealing, radiant barrier, and rodent proofing services to ensure a tight and energy-efficient building envelope. By selecting Insulation Gurus, you can rest assured that your home or commercial building will be properly insulated, saving you money on energy bills and reducing your carbon footprint.
The company received praise for its friendly and knowledgeable staff, efficient workmanship, and good communication.
The company faced criticism for its poor communication and follow-up on warranties, unreliable scheduling, miscommunication, and ambiguous pricing.
Read verified customer reviews of the most reliable insulation contractors in San Jose, CA. Save time and money by comparing prices, getting expert recommendations, and finding the perfect fit for your needs. 
