Bryan stopped by to take a look at my attic. He made recommendations for the small attic space and…read morewas not pushy at all. He was honest and it was clear that he was very knowledgeable and answered my questions clearly. He took pictures and provided a quote right away! He also answered questions via email after he had left. I did not end up getting work done from his team but I'm sure anyone would be in good hands.

HIGHLY recommend Bryan and his team, already talking them up before the job was even finished. I…read morerequested a quote via yelp, and Bryan came out quickly to assess. Quote was reasonable, very honest, and doesn't come with gimmicks or upselling. The day of installation the team was prompt, respectful, clean and efficient. We got new insulation in the attic and a duct installed to let the hood range vent through the roof. Very happy with the service. They provide pictures and proof every step of the way.

Fidel and his crew installed insulation in the attic of our 1950's home. His crew was fast and…read moretidy, and did a great job! However during the work some damage occurred to some ceiling drywall. Fidel had his drywall and painter guy, Temo, come out the same day and he patched it and painted it right away, free of charge. Fidel and his crew were great, and I am glad we finally have some insulation!

Customer service is 2nd to none. Every step was explained to me and they did an exceptional job!…read moreThe crew that arrived was polite, professional and a pleasure to have in my house. Bid was lowest around. Highly recommend!!

Great experience utilizing this company to completely clean out and rodent proof my attic…read more It will be an easier time doing an electrical rewire as there was just too much existing and abandoned "old work" buried in dirty insualtion.

I hired them to insulate my 1950s uninsulated house and they did a really good job. His team were…read morethe epitome of hard working professionals. After they sealed up the holes in the exterior walls, the paint match was perfect and i'm actually impressed; i cant even tell where they drilled before! I got this done right before a heat wave where it was 110F and it made a huge difference. I can't believe i waited this long to do this!

What an amazing experience! Nick was incredible at assessing, providing a solution, and stying on…read moretop on the project from quote though completion. Had some minor issues during the install, but Nick was on top of it communicating every step of the way. In a world full of shady companies, Attic Advisors delivered in every single promise and went beyond my expectations. 1,000% recommended!!!

Our experience with Attic Advisor was truly exceptional from start to finish. Dominic handled the…read moreinitial assessment and quote, and he was so personable, friendly, professional and fast. He even took the initiative to repair a vent that had been left broken and unattached by a previous company (before we had even committed to moving forward!) On the day of service, Dominic called ahead with an estimated time of arrival, which was greatly appreciated. Tyler, Patrick and Mike arrived right on time and immediately began preparing the space with floor protection and plastic sheeting to contain any dust or debris. As someone who works from home, I also appreciated how quiet they were throughout the process. They provided progress updates with photos along the way, and the results were impressive--everything looked clean and well-finished. Tyler also shared images showing that they had corrected and properly sealed ductwork that had previously been patched with duct tape by another company. They completed the job well before I expected it would be done and then cleaned up and left the place spotless! Overall, a highly professional and very detail-oriented team. We had an attic restoration done previously, and the differences in the 2 companies were night and day. I would not hesitate to go with Attic Advisor again, highly recommended, 100/10 stars

Mathew was very communicative, prompt and came out to look at my attic. He made excellent…read morerecommendations and laid it out very clearly. His estimate came with pictures and a deep explanation. It was clear that he and his team are knowledgeable and have been in the field for a long time. I ended up doing work with someone else but I'm sure anyone in this teams hands would be in good one.

We had a large and atypical project - our new construction house required Rockwool mineral wool…read morebatt insulation installed below the roof deck and inside all exterior/interior walls. I reached out to a number of insulation installers, and found it pretty difficult to find a contractor familiar and willing to work with the product at a reasonable cost. AIS stepped up to the plate, sourced the exact materials we asked for and did a great job with the installation. Smooth experience from start to finish, communication was excellent. Highly recommended.

I don't usually leave reviews, but the experience with global was great. Fair pricing, responsive,…read moreon time, efficient and polite. They protected adjacent furniture and floors, and cleaned up daily. Definitely worth the time to get a quote from them for your project.

This has been my go to company for any HVAC services due to their fast response, quality, and…read morevalue. They fully dive into the issue, are non-judgmental of current conditions and provide you with the necessary information you need to make a sound decision for any services. They are competitive and communicate consistently to ensure you have their support. Even if you don't decide to select them, they will seek out any advice on how to earn your support in the future. I highly recommend, also Sal has been phenomenal with his expertise.

I made sure to compare several companies before I made a decision, and Raphael was the most…read moreprofessional and took the time to answer all my questions and put me at ease. They also had the best pricing. They beat all the other quotes I received from other insulation companies. The day of the project, they arrived on time, made sure to cover the floor, corners and furniture and were done very quickly. A great experience overall! Would highly recommend over any other company!

It's been over a year and I would hire Raphael and his crew again. If issues arose, I was more the…read moreculprit lol. Excellent communication and Raphael's animated explanations made for an interesting time spent. Other Attic companies were hard sells and overpriced. Go with your gut and don't cave to amateur sales pitches. Raphael gets sh** done and his word, refreshingly, is good. Raphael, I hope life is good for you and yours. Lisa D 92103

I had both exterior wall and attic insulation. It was done over 2 days because I needed attic duct…read morereplacement first. Jeff & Carlos were on time, efficient & respectful both visits. The actual job time was fast with good cleanup. April was super explaining & estimating the work to be done. I'm glad to refer this awesome family-owned business to others.

April came out and did a very quick assessment and then within days I was able to get the team of…read moretwo in my attic and insulation blown in. The job took 2 hours and then they were cleaned up and out.

Over the past few years our HVAC system has struggled to keep up with the summer heat. With a new…read moreenergy efficient AC and doors & windows it still struggled. The missing puzzle piece was the insulation in our attic. It was in a pretty sorry state. I asked our HVAC installer, Airmaxx, for a recommendation and they directed us to Dan. I'm glad they did. Our service included a clean-out, rodent/pest proofing, sanitization, air sealing, and new insulation. The improvement to indoor climate control was immediate! The temperature across the the upstairs bedrooms is even now and the AC doesn't run constantly. The crew was on-time, courteous, professional, and fast. They kept us updated on progress and cleaned up before they left. 5 star experience. Finally, the pricing is competitive with the national average for the services we received. So if you're still deliberating or searching for a company, just go with CA Attic and Build. Your home is going to be more comfortable, and you'll save money upfront and in the long run.

I like the work that was done to a degree. That degree is that I have 12" of insulation. Young,…read moreenergetic, crew that wanted to do a good job and for the most part they did. Some were like puppies, slipping, sliding, and dropping, dragging, equipment up and down my stairs. First mistake, a drop cloth to cover wooden stairs, thus the slipping and sliding as some hurriedly navigated the stairs. I heard more than one person fall. It sounded like a slip and slide. I'll add in here the dragging of the vac hose across the stairs, bansiter, and front door was heard in the back yard. Second, I was led to believe by sales guy Noah that there would be no dust because there would be a "tunnel" to the front door so nothing got out. The tunnel was along the upstairs hall of maybe 15 feet and opened onto the top of the stairs. I have mild asthma and had to use a mask while I waited in the taped off kitchen. I was told further that because they sealed the holes, it would not enter the house. Third mistake was that they did not cover there air vent above the HVAC unit, or if the did, when they removed the protection they were not careful to make sure the vent remained clear. As a result, the insulation partially covered the vent and some fell through onto and into my fan/heater unit. Last mistake. Over the course of the day, the floor protection and tunnel came loose or was torn. My bedroom door became ajar and the plastic tunnel came loose so insulation dust was blown into the bedroom by the wind. In one other bedroom, insulation migrated under the door where the tunnel was supposed to be. I am critical because if you are going to do a job, take the time to do it right. Crew was supposed to be on site before eight. They started at 9:30. Be on time. For a young crew, you need a forman or some other quality control. I chose the blown in cellulose. The price was competitive for the amount of work they had to do and the size of the crew. They were a hard working crew, but inexperienced, and that led to other small mistakes. They were respectful and polite. This is what made this a three star and why I recommended them, however, the homeowner needs stay on top of the work being done.

Anthony and his team do excellent quality work in a very quick timeframe! They did some blown-in…read moreinsulation in our walls, and patched and painted the stucco so you'd never know they were there. The team sent in-progress pictures via text and cleaned up thoroughly after completion. We were so satisfied, we brought them back to do our attic! Recommended. Flexible and genuine.

Mr. Doug responded quickly on getting an estimate for our attic. He was courteous and professional…read morewhen he arrived at our home to assess what we need. It seemed that our house built in 73' had just about 1 inch of insulation which we were definitely lacking and feeling (too hot in the summer, too cold in the winter). Mr. Doug gave us the best option and fair price to insulate our attic. The Red trailer crew, in our case, just two gentleman with foreman being the son of the company, came in and quickly filled (in a little over an hour) our attic to its correct level of insulation. We are so glad we chose ACH to insulate our home, we finally have the comfortable cozy temperature that we require for the winter and summer months. In the long run, we can save Heating and Cooling savings with this insulation. We definitely recommend ACH!!