Compare top-rated insulation contractor providers in Chatsworth. Profiles include verified reviews, service details, and direct contact options.
From $50
Up to $500
Open 8:30 AM – 5:00 PM
In Chatsworth, we're Pure Eco Inc., a dedicated team specializing in home services. We pride ourselves on being the go-to Insulation Contractors, …
These companies are based in nearby cities and serve Chatsworth.
From $50
Up to $500
Open 9:00 AM – 5:00 PM
At Building Doctors in Northridge, we specialize as insulation contractors, providing comprehensive solutions for your home's energy efficiency ne…
From $50
Up to $500
Open 24/7
At Pure Eco Inc., nestled in Tarzana, we specialize in comprehensive home services that prioritize energy efficiency and indoor air quality. As a …
From $50
Up to $500
Open 8:00 AM – 6:30 PM
In homeowners' quest for a comfortable and energy-efficient living space, we at Insulation Labs, Van Nuys' leading insulation contractor, have bee…
From $50
Up to $500
Open 7:00 AM – 7:00 PM
At Insulation Commandos of Southern California, we specialize in transforming homes in Van Nuys with our top-tier insulation services. Our mission…
From $50
Up to $500
Open 7:00 AM – 7:00 PM
At Thermal Nest Insulation of Simi Valley, we specialize in enhancing your home's comfort and energy efficiency. Our expertise lies in insulation …
From $50
Up to $500
Open 24/7
In the heart of Sherman Oaks, we're Attic Masters Insulation Services – your trusted partners in home comfort and energy efficiency. Specializing …
From $50
Up to $500
Open 24/7
At 911 Energy Efficient Services in Sherman Oaks, we specialize as a comprehensive home services provider, offering insulation, HVAC, roofing, and…
From $50
Up to $500
Open 8:00 AM – 8:00 PM
At Los Angeles Attic Cleaning & Insulation, we specialize in comprehensive insulation solutions for homes and businesses across our city. As an In…
From $50
Up to $500
Open 24/7
At 911 Attic Cleaning in Los Angeles, we specialize as insulation contractors, transforming homes into comfortable and energy-efficient spaces. Ou…
From $50
Up to $500
Open 8:30 AM – 7:00 PM
In the heart of Beverly Hills, we are Attic Cleaning, your dedicated insulation contractors. We specialize in transforming homes with our comprehe…
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We show only active businesses that pass moderation. Results are specific to Chatsworth and nearby service areas, and inactive profiles are removed to keep the list current.
Ratings and reviews come from customers who used the service. Compare insulation contractor pros in Chatsworth by experience, responsiveness, and value before you reach out.
Filter by neighborhood, check locations on the map, and find providers close to home or work in Chatsworth. Listings are refreshed regularly — October 2026.
The same listings in the closest cities — providers there often take jobs in Chatsworth too. Mileage is the approximate distance from Chatsworth.
Looking for insulation contractor in Chatsworth? This page lists verified local providers with ratings, reviews, and contact options. We show active businesses only — profiles are moderated and updated by owners.
Compare pros by experience, price range, and customer feedback. Many providers offer free estimates or same-day service for common requests. Use filters and the map to find someone close to your address.
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I hired Pure Eco at the beginning of this year to install insulation in my attic. We were trying to hold off on getting air conditioning in my home, so we looked into insulation because we knew that LA summers can be pretty excruciating! Pure Eco was clear, concise and very informative in the whole process. Would definitely use them again in the future!
Great experience!! My friend got their home serviced by Pure Eco Inc. so they were referred to me. The inspector answered all my questions and was really informative during their visit. I felt no pressure and they gave me exactly what I requested. I would definitely refer them to our other friends!
Great company!!! I needed my attic to be insulated for an inspection to sell, they came out the next day to give my a quote. Work started the next week. They did an awesome job and cleaned up well.
Dan and the crew arrived on time and went right to work. Very clean encapsulated tunnel for old insulation removal, and new install. A quality job at a fair price.
Buyers Beware! First of all, PureEco’s salesman, Beni, employed a tactic of telling me that they could do the job the next day if I signed the contract (thereby surrendering the 3-day right to cancel). It was a huge expense and I was uneasy committing without doing more research but I reluctantly agreed. To persuade me to commit, I was given a nominal discount off the attic fan which I subsequently learned was grossly overpriced. I could have purchased the identical fan from Lowe’s for a fraction of the price I was charged by PureEco. Then, during the course of the job, two of my light fixtures were shattered and no effort was made to apologize nor to compensate me for the cost of replacing them. And when the job was done, I had no power to several of my bedroom ceiling lights and ceiling fans, however I was required to pay in full for the job. An electrician was sent the next day and I was told that my wiring had been damaged by rodents. Mind you, my ceiling lights and fans were working the day before so clearly the problem was exacerbated by their workers dragging heavy equipment from one end of my attic to the other, but if I wanted my lights and fans to work (during the blistering heat of September), I had to agree to the repairs. And now, just today, 4-1/2 months after the job was done, I have received a $580 invoice from the electrician for the wiring repair. This is in addition to the $7100 I paid PureEco for the attic cleaning job! Neither PureEco not their salesman Beni are honest, trustworthy, and forthright, and I do NOT recommend them. This is an expensive home repair so do extensive research and choose wisely.
Henry and Beni did a great job! And gave us a good discount. Very clean attic now
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