I just finished building a new house and used OJ insulation for a new fireplace in my master. I was in contact with Brian Geil (fireplace production manager) throughout as I really wanted it to be stunning. He was super responsive, bent over backwards to make sure I was satisfied and I'm so happy with the result. I'm not usually one to leave reviews but it was the least I could do after all their help. Look forward to working with them going forward. read more

I just hired OJ Insulation to complete all my insulation on a custom house build in Glendora. I was very impressed with their estimating process, the ease of scheduling the work to be completed, and the overall installation of my insulation. They showed up on time each day, and completed my large project very quickly. My city inspection was smooth and the inspector actually commented that he was glad OJ Insulation did my job as he "likes their work." Thank you OJ, I would recommend you to anyone in need of insulation. read more

O.J. Insulation just completed a sizable job at my personal residence that included installing foil radiant barrier in (4) separate attics between my house and guest house. I have a black composite roof, so the attic temperature was reaching over 130 degrees on hot days. Since the installation of the radiant barrier, I'm already experiencing a temperature reduction of just over 20 degrees. To confirm that, I have (5) window gables that aren't directly over living space and thus didn't require the installation of a radiant barrier to those sections. Now I can easily monitor the temperature difference with (2) quality digital thermometers and confirm the difference between the untreated gable areas and the treated primary attic spaces that are directly above my homes living area. This is a remarkable difference. My ceilings are no longer radiating heat into my home like they were before (even with the R19 ceiling insulation and gable vent fans that were originally installed). My air conditioning units and ducting, which are in the attic are no longer struggling to keep up due to extreme attic temperatures and now running less often to keep my home cool. Now let me talk about my experience with O.J. Insulation. First, I called (3) companies that stated online that they install radiant barriers. The other two companies both made appointments but didn't show-up or call to reschedule. O.J.'s estimator (Paul) made the appointment, confirmed the appointment the day before and showed-up on time. He was thorough with his inspection and suggested the best approach to achieve the attic cooling goal I was looking for. A week later a (3) man crew spent an entire 3-days working in my attics, which at the time reached temperatures of 120 degrees (I don't know how they were able to work in those conditions). The entire crew was polite, courteous, and extremely hard workers. My wife even made lunch for them every day because we were so appreciative of what they were doing for us. I highly recommend O.J. Insulation. Their service is excellent and their prices are very reasonable. read more

OJ Insulation - Insulation Installation Near Me - Azusa, California

See all

Came into my home for an in person estimate and said he'd email me the quote but never actually did.

We contracted with OJ Insulation to clean our attic and install new insulation. We were shocked at how much dirt and "material" came out of our attic. Roofing and air conditioning workmen from years past had left old shingles and discarded ducts up there, and we have had our fair share of rat residents, leaving what they leave (yuck). OJ's team cleaned out ALL OF IT, along with the old insulation. OJ technicians bagged the mess cleanly and almost dust free, which was important to us because the access to the attic was between 3 bedrooms. OJ's crew then vacuumed the entire attic and made it ready for the new R38 batt insulation. The result is a cooler house, fresher air in the house, and peace of mind that the attic is no longer a hot mess. Amazingly, It also seems quieter in the house! Edwardo was our onsite OJ Insulation customer experience manager, and he kept the job moving, maintained a clean workspace, and when finished left a clean job site. He was very collaborative, and kept us regularly appraised of progress. The job took the OJ team ~2.5 days to complete. They arrived on time each day ready to work in a very hot and dusty/dirty attic. You are probably thinking I paid a premium price for this project, in fact OJ was the best and most competitive bid for the project. Net: I recommend OJ Insulation. read more

Had these guys come back out and insulate my attic and garage outstanding work for a great price compared to all other quotes Next job will outside walls I cannot recommend this company enough spray foam insulation had my shed spry foam insulated, did not meet the crew myself but wife said they were very professional. The work they did looks wonderful. cleaned up everything when finished. will be doing my attic next will be using them as well read more

OJ Insulation - Garage wall insulatoin - Insulation Installation Near Me - Azusa, California

See all

Easy, and great job yesterday sucking out old insulation and blowing in new. Professional from inquiry to finish. We are happy!!!

I cannot say enough good things about this company. I hired them to insulate our garage, which my wife uses as a photo studio. I met with Mark, who gave me the estimate, and Clark, who came by the day before the scheduled work to double check to make sure the crew could get to the ceiling, and then the crew, who came to do the labor. Each time they were on time. The two men who did the installation, Rene and Jose, set up their equipment and worked non-stop until lunch. After their lunch, they went right back to it and did not stop until they finished. They are very professional and did a fantastic job. We couldn't be happier with the results. We had them cover the insulation with a white covering, and the garage is so much brighter it doesn't even seem like our dark garage anymore. If you need anything insulated these are the guys to call. I highly recommend them. read more

I recently contacted OJ Insulation to install insulation in our roof. A representative responded to my inquiry the same day and scheduled a time to come out to our property to advise us of our options. Mark arrived right on time and gave us an honest assessment and to discuss our options, which included a recommendation AGAINST moving forward with roof insulation due to the low pitch of our roof. He recommended waiting until we replace the roof to do insulation, since insulating the roof now would not give us the results we wanted for the cost. I truly appreciate his honesty, professionalism, and expertise. I expect that most companies would sell the job even if it wouldn't produce very good results, but not Mark. I am so happy that I contacted OJ Insulation because now I know the best way to move forward in fixing our roofing/insulation problem the right way. I definitely recommend this company for their integrity and plan on returning to them for any of my future insulation needs. read more

My service tech, Mark Brady was amazing! He went above and beyond. Not only did he find out how to repair our fireplace, he did an amazing job cleaning it! read more

Highly recommend them! The nicest guys. Very knowledgeable, honest and work hard. My baby's room is not insulated. I couldn't wait another day longer. The house would be at 72-73 degrees and his room will be at 64. My husband and I were boiling just so he can sleep feeling warm and cozy. When I called OJ they were very friendly. Tavit stopped by to take the measurements. We ended up requesting the guest room and side wall of the house as well. He answered all of our questions and emailed us an invoice shortly after. I called to schedule and even though their schedule was full they were able to accommodate us the following week. The two guys that came did a phenomenal job. And they ensured everything was cleaned up after. Would totally recommend if anyone needs insulation! read more

Terrible experience. The guy was a weirdo during the quote. Aggressive and bad vibes all around. Maybe he has personal issues but not a good representation of a professional business. Don't recommend. read more

This company was very easy to work with. Mark Teagle was great at answering all my questions and explaining the insulation options. Todd was quick at getting back to me for scheduling. Was happy that workers followed OSHA guidelines with masks, suits etc. The workers were respectful, hard working and cleaned up afterwards. Good experience. read more

Finally got the gas running on my newly built house and could not wait to start the fireplace. At 9am sharp Mark Brady shows up at the front door. Talk about a professional individual with a knowledge base on fireplace installations that I am sure no one can touch. He assessed the situation and got my new heat n glo fireplace going in no time. Gave me a lot of information about the unit. read more

OJ Insulation - Love the real fire ! - Insulation Installation Near Me - Azusa, California

We purchased a house and when our fireplace stopped working I reached out to the previous owner for who built the fireplace. That led me to Brian at OJ Insulation. I texted him the issue and asked if he could come out to take a look. Instead Brian told me the issue was likely dead batteries in the unit that works the fireplace. After his simple instructions voila it was fixed! He could have easily come out and charged me, but instead he just chose to help. Super friendly and prompt texts too! Thank you Brian! read more

OJ Installation is a top notch company. We had OJ remove our old blown-in attic installation then put in upper attic rafter-radiant barrier and attic batting. Mark Teague, sales representative, came to the house to evaluate our attic needs. Mark was professional and respectful. Within days we received quotes. He had us set up an appointment with Todd Riffey. Todd gave us an appointment a few weeks later. Again, professional and respectful. And I can't say enough about the two gentlemen, Eduardo and Joseas, who removed all the old installation and replaced it with the radiant barrier and attic batting. Eduardo and Joseas were the cleanness installers I ever hired. The guys were cordial and conscientious. They did an outstanding job in our attic. And OJ should be proud of their staff. read more

After a fireplace retrofit/installation with Mark Brady, he is now our go-to technician for all fireplace related issues. He was friendly and professional and took great care to lay down a tarp to keep our light colored rug and furniture clean while removing the old soot-covered artificial logs. The new fireplace equipment and custom ordered glass doors look magnificent. He took the time to explain how to properly operate the new system and provided essential safety advice. Thank you Mark! read more

I was looking for an insulation company for my house. Probably, like everyone else yelp or google are starting points and then you go in blind calling companies. It's difficult to get the feel for a business without having someone come to your house, but you do get a sense of what a company is about from how they deal with customers. I don't like to assume, so all I can say is they were not responsive to my phone call, and not too helpful either in locating the right service rep. I scheduled an appt anyways to give them the benefit of the doubt, and lo and behold they disappointed. No follow up or confirmation call to verify if they were coming and then when I did get a hold of someone he had not even left the office. I don't know about you but my time is valuable just like the next person. I'll pass, thanks... read more

My wife and I have owned this home for 20 years and never had a problem. Then our fireplace had an issue and wouldn't light. we called ANOTHER contractor and they put in a part at the end of the winter early spring. Several months later we tried to light the fireplace and it would not light. We called them and they said they couldn't help us. So we called OJ Fireplaces and from the contact at the office (Brian) to the repair man (Mark) who was exceptional and probably one of the most informative repairman I have ever met. Mark was here on 2 occasions to finally problem solve our issue. The fireplace is working great now and I want to say thank you and you will not be disappointed with this company. Thank you Mark for the hard work and professionalism. read more

Mark was the most outstanding service tech for our 3 fireplaces and very professional! He's very knowledgeable and we love the remote controls that just gives us the convenience of turning on the fireplaces without the hassle! Mark is definitely your number 1 service tech! read more

I had OJ Insulation out at my parents' home today to performed a much needed wall insulation because their bedrooms were an iced cold box in the winter and an oven during the summer. With the gas company rebate, the project was extremely affordable. Had I known the service was this affordable, I would have done it much earlier! Both Hector and Alex arrived early in the morning and got the work done by mid afternoon. They were both professional and meticulous throughout the whole process making sure no additional damages were done to the walls. In addition to their friendly nature, both were amusingly entertaining. I am planning on getting the insulation in the attic done when we redo the plumbing at the house. I will definitely be giving OJ Insulation a call in the near future and will be requesting for these two guys for the job. read more

Mark showed up on time talked over the options and help get guys out there immediately. They got the job done in a couple hours, were extremely professional. I'm very happy with the work done and would definitely recommend them. read more

OJ Insulation - Insulation Installation Near Me - Azusa, California

See all

Called several insulation companies and decided to go with OJ. They sent a rep to our house to go over our needs and see what our options were. To my surprise, it was more affordable than I thought. Installation was great. The two gentleman that did the job were very professional. They kept me informed the during the entire process. Our home has been cooler since the install and now our neighbors are looking into insulating too.Only gripe I have is with the receptionist and failed attempts to make a payment by phone to the cashier. Overall, I would go with OJ again in a heartbeat. read more

wow what a great company. I had hired another company, inner city skyline, to insulate my home but they never showed up and the situation was a mess. I called OJ immediately. I was told Mark would call me right back and he did. He gave me a quote and I waited for 2 other companies to call me regarding quotes and they did not. So I hired OJ and set a date. The only problem I had was in paying them. My hours and those in their accounting dept did not meet but I was finally able to contact them to put down the required 10%, The day the work was to be done they showed up EARLY. I was very impressed. Then the work was done within approximately 1 hour (I have a very small house). I used the blown in insulation. They cleaned up and were very respectable. I highly recommend using this company. By the way they were less than half the price of the other company that I had to fire due to ineptness. THANK YOU OJ INSULATION!!! Faith read more

First class. I am very impressed with the work of OJ Insulation. Every contact with the company was great. Mark, their estimator answered all of my questions despite the fact that I was a small apartment job.. On the other hand, Lowes never replied to my inquiry, Home Depot had a much higher minimum as did one of the other companies that I found on the Internet. Their installation team was friendly, courteous and respectful of my home. They arrived on time and were done before I expected. They even swept up the floor of the closet that had the crawl space access hatch. You can't beat the value of competitive pricing and quality work. read more

This company is terrible, we contracted them to complete a 1100 sq ft residential new construction insulation installation. I am not a contractor, this is my own house. The job was not handled promptly, they were repeatedly delayed in or project, sending wrong materials, swapping them back and forth and constantly delaying the job. We found at least 5 beer cans behind our insulation when we were doing last minute electrical, who knows how many are left in there or what else they did to my house. Against title 24 recommendation, insulation was installed incorrectly blocking attic vents, rather than cutting the insulation batts to fit in the triangular spaces they rammed the square end into the corners blocking all attic ventilation. We asked them to install the baffles thinking they would complete it correctly but they still jammed it in pushing the baffles up to the plywood and blocking the vents which we had to correct when installing attic screen mesh. Additionally when it came to subfloor insulation, we have support and batts hanging below the joists, insulation debris all over the crawlspace floor. We want them to come back and finish the job so that we may remit payment but they are convinced this is completed work, we have still not seen one supervisor in our house to oversee any of the work. Our repeated follow ups and emails are not responded to promptly, now they are attempting to hammer us with mails to pay the remaining balance up. I'm completely fed up, borderline ready to call the bbb and pull their license at the board. ABSOLUTELY DO NOT CALL THIS COMPANY read more

These guys are awesome! As a contractor for many years I've worked with many vendors, and no one has done a fine job than OJ insulation. Booking was easy and the customer service was great! The installers came out and insulated my addition quickly and efficiently. Cleaned the job sight when they were finished which is a plus for me. Thank you OJ, I will be contacting you again. read more

I have used OJ insulation for all my new construction jobs for the past 5+ years. I enjoy working with Casey. The rates have always been consistent and the service on time and as planned. I highly recommend them for insulation and fireplace installations. read more

I called OJ Insulation for a quote. Mark came out and gave me a estimate along with a written quote which I received via email. They set up our appointment and their guys where at my front door at the time they said they would be. Both of their workers were very professional. They covered my floors to make sure their equipment wouldn't scratch them. One thing I liked was that they were very clean. I'd recommend this company if you should need insulation for your home. Price was also reasonable. Thank you OJ insulation read more

There price was reasonable. They were on time and quick. Before I knew it my new addition as well as my whole attic was insulated like it had never been before. You can feel the difference of comfort in our home. So glad we could get it done. Their people were kind and clean. They were referred to me by a general contractor. read more

OJ Insulation - Insulation Installation Near Me - Azusa, California

See all

I have had a great experience with OJ Insulation/Fireplaces. I dealt with Ramiro Serrano who went over and above my expectations. Initially our contractor ordered a fireplace from Ramiro which we did not like. Ramiro was very patient and helpful and guided us on what was available. When I finally figured out which fireplace I wanted, it was one that you guys did not carry yet, but the company that did carry it was the same campany as OJ Insulation through a recent merger. Ramiro was able to help me order the right fireplace and had it installed very efficiently. When I had any questions, Ramiro answered them quickly and always called me back in a timely manner. Almost a year later, I called Ramiro to ask him why my fireplace did not come with a screen, Ramiro arranged for his foreman to personally come to my house to figure out the size and serial number of my fireplace so I can order it for free from their website. I would highly recommend OJ Insulation/fireplaces. My contractor uses them for all the new houses he is building and has been using them for many years. read more

This company parked its work truck hanging over my driveway. My wife had to park across from my house because she couldn't even park in my driveway and walked all groceries across the street. My house is not your construction sight to park in, my driveway is not your area to leave trash! 1 Star. read more

Angry and unsafe drivers in company trucks in residential neighborhoods driving 60+mph weaving in and out and trying to intimidate other drivers. read more

These guys are absolutely among the worst companies that I have ever attempted to work with. I was referred to them by a contractor that I work with for my new home that I am building. They came out to give me a bid and disappeared. We called them on multiple times was assured that we would get a bid within the next day or two. No reply. I even tried calling the general manager of this place and yet again no reply. I understand if you are busy and do not have time for a project, but for the sales rep and manager to just ignore you is a complete waste of time and effort a more importantly shows their character. Hate to see the quality of their work if they can't even give you a simple bid to start. read more

We hired OJ to install floor insulation for a customer in the Inland Empire. Nobody showed up on the originally scheduled date. They rescheduled for the following week and showed up with the wrong size material. The third time they showed up and reported that they completed the job as scheduled. Several days later the customer ended up opening up her bathroom floor as part of their remodel and was horrified to discover there was no insulation under that floor, which was included in the square footage she had paid for. When we inquired OJ admitted they were unable to reach that area and there was several hundred square feet that were skipped. Only then did they agree to discount the price. The customer also complained that nearly half of the area for which they DID supposedly do the batts had apparently fallen down because they were lying on the ground. OJ was called out a FOURTH time to reinstall the batts properly only to have the customer complain to us that, upon checking, there were still numerous batts lying on the ground. We apologized repeatedly and agreed not to charge the customer for the floor insulation. When we reported the situation back to Mark Teagle at OJ and reported that their incompetent handling of the project had cost us several hundred dollars in profit his response, rather than apologize, was to insist that we reimburse them for their cost of material and take a loss on the job they had cost us. We said we were open to that but felt it didn't seem fair, as they were the sole reason we had to lose the job and his response was to say "well, this is coming out of MY pocket so fine, but we're not going to work with you anymore." Steer clear of these guys. Especially if you're a contractor. I know several contractors who have reported bait-and-switch tactics when OJ's guys made mistakes on measurements rather than do the right thing and absorb the difference. And at least one of the reps was someone other than Mark Teagle so I know it's not isolated to one bad rep. They don't always make mistakes but when they do they don't want to take responsibility for them. The buck only stops with OJ when it doesn't hurt their bottom line. read more

Needed attic insulation for a rental home, and was impressed by the reviews, so contacted OJ for a quote. Relatively small job, but they proved to be responsive, professional, fairly priced and friendly. Also a family-owned business, a bonus for me. Highest recommendation. read more

Great work! The 2 gentlemen that came to my house were very professional and did a fantastic job insulating my home. We felt the difference inside of my house which is much cooler than before! This will save me lots of money in Summer and Winter months! Thank you OJ Insulation! The one feedback I could give is that the stucco patching could have been much cleaner. Most areas were dripping down the wall. Fortunately I'm re-stuccoing my house but this definitely this could have been cleaner patch work. read more

G. Contreras. (West Covina) I needed my attic insulated in my home, which hadn't been insulated for years. My electrician, Mike from West Coast Electric in Covina recommended me to call Bill Patton at OJ Installation to get a estimate. I contacted Bill and requested a quote for my 1850 sq ft home and told him I wanted the insulation rolled on and not sprayed. Bill gave me the quote for both to give me an option, but I still elected to go with the insulation rolled in. The quote was reasonable much less than a couple of other quotes I had got from other companies. Because of the pandemic OJ Installation in Azusa emailed me the contract, I signed and scanned the contract and shot it back to them and my job was scheduled. Todd Riffey's installers Eduardo Fregoso (Lead Installer), and Josias Estrada arrived early in the morning on the date scheduled. They politely introduced themselves, respectful both wearing masks, and came ready to start the job. They were both professional and meticulous throughout the whole process making sure no damages were done inside my house as they were working. They cleaned the job sight when they were finished, which was a plus for me. I highly recommend OJ Installation, and especially the two hardworking installers, Eduardo Fregoso and Joasias Estrada. These men are a great asset to their company. G. Contreras. (West Covina) read more

OJ Insulation - G. Contreras attic insulation job. Great job Installers!! - Insulation Installation Near Me - Azusa, California

I called OJ Insulation a week ago for a quote on an insulation job. The rep called back in a timely manner, I described the job, and he said that it fell within the minimum ($750). I gave him the go ahead and was told to watch for a proposal in my email. Still waiting.........moving on. Guess they don' t need my bu Got a call from the rep, and was told that they did send a proposal, and he asked me to check my spam box. Unfortunately, I couldn't find it because the box self cleans once a month. I also searched the trash,and that too self cleans. Too bad, because I've heard good things about OJ form a competitor. Sorry it didn't work out. read more

used this place to have fireplace installed for our remodel. poor customer service. would take calls, say, uh-huh, and not fix things. they gave poor advice on fireplace surround install and wouldn't take responsibility. They are so organized that even after I had told them my address and name were spelled wrong, they hadn't corrected it for months. for a place that needs business during a down economy, they don't really make it seem like they want to have good customer reviews. read more