Complete Insulation Services in Los Angeles, CA
Greentek Insulation offers a complete range of insulation services for Los Angeles homeowners and businesses. From attic insulation and wall insulation to attic cleaning, spray foam and rodent proofing — we have every insulation need covered. Licensed, insured and committed to quality on every job.
Our Insulation Services
Attic Insulation
Premium CertainTeed R-38 fiberglass batt insulation for maximum energy savings. Complete attic coverage guaranteed. Up to 40% energy savings. California Title 24 compliant.
Wall Insulation
Expert wall insulation for existing and new construction. Reduces heat transfer and noise. Multiple material options available.
Blown-In Insulation
Fast and effective blown-in insulation for hard-to-reach areas. Perfect for existing homes. Most jobs completed in one day.
Attic Cleaning & Sanitization
Professional attic cleaning, debris removal and sanitization before new insulation installation. Industrial vacuum equipment. Full sanitization treatment.
Crawl Space Insulation
Expert crawl space insulation reduces moisture, prevents mold and improves energy efficiency.
Spray Foam Insulation
Highest R-value available. Seals all gaps and air leaks completely for maximum energy efficiency.
Soundproofing Insulation
Reduce noise between rooms and from outside. Walls, ceilings and floors. Home office and home theater solutions
Vapor Barrier Installation
Prevent moisture infiltration, mold and structural damage. Essential for Los Angeles homes.
Rodent Proofing
Seal all entry points, remove contaminated insulation and sanitize affected areas.
Commercial Insulation
Large scale commercial insulation for offices, warehouses and industrial buildings. Energy compliant installations.
All Services Include
• Free no-obligation estimate • Licensed and insured certified technicians • CertainTeed certified materials • Satisfaction guarantee • Same day service available • Federal Tax Credit documentation provided