Top 10 insulation contractors near San Jose, CA
These are the top 10 pros for your job.
Good insulation doesn't just regulate your home's temperature! It can help reduce your energy bills, protect your home against pests, reduces outside noises, and can even lower your carbon footprint.
Reviews for San Jose insulation contractors on Thumbtack
From Rupesh A.
Johnson’s Insulation
Miquan investigated the existing insulation situation and provided me with a proposal for insulation. On the day of insulation, Guillermo and his team cleaned the attic and installed insulation. They arrived in the morning 8AM and were done by 3PM.
From Chaithra r.
Johnson’s Insulation
They did an excellent job at replacing the insulation in my house. From removing it to sanitising the entire attic and installation of new insulation they were just really good!👍🏽
From Miguel R.
Johnson’s Insulation
Johnson’s Insulation are professional, courteous, and above all else have integrity. I would highly recommend them for your insulation project. When they found that I had insulation in a spot that did not need to be replaced, they let me know and adjusted my overall bill. I would have never known.
I highly recommend them. Their pricing is fair as well.
From Kushal & A.
Johnson’s Insulation
Johnson's Insulation was very competitive in their quote and arrived on time. The whole team was there with all materials. They were very courteous and finished everything they had to do without interfering. They came back to put insulation the following weekend and even sealed crawl space meshes.
From Amit B.
Attic Pros Inc
I worked with Jeremy from AtticPro. from the starting he was very professional and the insulation type he explained, it was easy for me to decide which insulation i want. he was very responsive and the price was also great compared to others. overall my experience was great with Attic Pro. i would recommend them to others.
From Lucia F.
Johnson’s Insulation
I asked three different insulation companies for an estimate. After speaking with Miquan from Johnson's Insulation, I felt very comfortable with him because he provided reasonable answers to my questions. He did not try to oversell anything and he was very polite. I was provided with a quick response when I asked for the quote, and I was able to schedule very soon afterwards. His crew came out and they did exactly what they said they would do. They removed the old blown in insulation, cleaned the attic and sealed it, installed new insulation and a radiant barrier. The radiant barrier really did the job. My house is much cooler now. The quality of the work they do is outstanding. They even showed me pictures of my attic after the installation, and I am very satisfied. Thanks Miquan, I am a very happy customer.
From Punit K.
Johnson’s Insulation
Johnson’s insulation was so easy to work with. We knew we needed the house for insulated but had pushed the job out with COVID concerns in mind. The team honored the quote from over 6 months ago and was super quick to respond and got the job done in under 5 hours. The before and after photos clearly show the amount and quality of work that went it at great value.
From Arpan S.
ATTIC RENEW 360 CORP / SAN RAMON
Great experience working with Symonds and Allison. Our house had old insulation and Attic Renew 360 came and gave us a quick estimate. Got an appointment the next day to do clean, sanitize, air seal attic with r-38 insulation. Also cleaned up the crawl space and air sealed it as well. Very competitive price and professional job. Definitely recommended.
From Shankarshana J.
Johnson’s Insulation
We had to replace the insulation in the attic with the new ones. Their quote was reasonable and they got the job done fairly quickly on the requested day. They were patient with responding to our queries.
From David D.
Johnson’s Insulation
Extremely happy with the work the team did on fully cleaning, locking down all the open spots in the attic, removing all the old residue and fully insulating the entire space.
From Ravi K.
Johnson’s Insulation
Johnson's did a great job installing 2244 sqft of Knauff insulation. I like their stress on being eco-friendly and using such products. However, that message is slightly at odds with the fact that they used a gas powered vaccuum (used to remove existing insulation), and it spewed a lot of smoke throughout the day in our backyard. I was not comfortable with that at all.
Update: Miquan messaged me that there is no electric vaccuum in the market, so I'll add that one star back. Great company!
From Setu K.
Definition Insulation
Anthony and his colleague showed up on time and provided real-time updates on the work in progress. On-time and on-cost.
Now that the sub-floor is insulated we expect to have a warmer winter!
From Nim B.
Johnson’s Insulation
Respond and called to schedule inspection. No trouble setting up
Appointment very next day as few other were booked for couple of weeks. I see big difference with new insulation. Thank you
From Sunil B.
Johnson’s Insulation
I went with Johnson’s for attic insulation, the overall process was pretty smooth. There were two people assigned for the job, they showed up on time and wrapped up everything professionally. I would definitely recommend their service
From Jagjeet S.
Johnson’s Insulation
We got the attic insulation done. Great experience! Seamless communication, attention to detail and reasonable price. Johnson was flexible when we had to move the work last minute, and Guillermo was great to deal with on site. Highly recommend!
From Smitha M.
Johnson’s Insulation
They responded quickly to our request and came by to take a look. Turns out we didn’t need insulation for our bonus room (already there, lacks heating vent) so we didn’t get any installation or repairs done.
From Devi P.
Trio Heating & Air
We worked with Mike to get our attic insulation and HVAC duct replacement done. He was very informative when he came the first time to provide us the estimate. Pacific Air provided us with the best quote for the service. Mike arrived with his team on time as decided. They were very efficient at their job, and professional. They provided before and after pictures of the attic insulation too. After the job was done they cleaned the working area, our garage and even the street in front of the driveway. We are really happy with their work and would definitely recommend them.
From Iliana C.
Clarity Construction
Before Clarity Construction upgraded our insulation, our house was unbearably hot during the summer months. It felt like the AC was constantly running, but we just couldn’t keep the temperature down. Daniel and Kobi’s team came in and did an exceptional job installing new insulation, and the difference has been incredible. The house is now noticeably cooler, and our energy bills are already lower. Their professionalism, efficiency, and attention to detail were top-notch, and they left the job site spotless. We highly recommend Clarity Construction for anyone looking to improve their home’s comfort and energy efficiency.
From Sanath M.
Johnson’s Insulation
Johnson is very professional and did a great job at my house. The communication was clear and he didn’t upsell or over quote anything. We hired Johnson for insulating our home and his crew was able to finish the job in a day and cleaned up after them.
From MARIAELENA J.
Johnson’s Insulation
From Initial Meeting With Miquan I had Good Vibe about The Company I had Several Estimate’s After And Still Went Back To Johnson’s This Company Is Efficient And Very Responsive To Customer Concerns Very Satisfied With Insulation Repairs /Replacements Highly Recommend
From Avi m.
Johnson’s Insulation
Finding Johnson’s Insulation on Thumbtack was a true blessing. Mr. Johnson was very professional, respectful and prompt in providing an honest and very reasonable quote for what needed to be done without pushing for selling unneeded services like other vendors. He was able to schedule the day of work promptly and provided a regular eta for his crew. His workers were very nice and prepped the job site properly protecting the property and our belongings. I found them to be very thorough and detail oriented in their work and showed before and after pictures of the areas they covered. They have totally exceeded my expectations and I will definitely recommend them to my friends and family needing any insulation work.
From Nnenna J.
Trio Heating & Air
They were very prompt, responsive and professional. From my first contact, they quickly scheduled an inspection, even though this was around holiday season. From initial inspection to quote to installation and resolution was all within a week. I am really impressed. Will use and recommend PacificAirUSA for any future insulation needs.
From Savio V.
Johnson’s Insulation
Miquan and his team did a great job installing new attic insulation at my place. I could feel instant difference in temperature being maintained. I took quotes from multiple vendors and decided to go with them as the rates were competitive, guys are genuine and hardworking. Guillermo on the day of installation handled everything and responded to all my queries patiently. Would definitely recommend them.
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