It's been about a month since Evergreen (Ruben and his crew) installed new insulation in our 1950s…read morehome. And get this, we've only turned on the AC once (in the late spring we would have turned on the AC at least a few times). Of the other insulation companies I had contacted in the Sacramento area, Evergreen was the most prompt and professional. We needed new insulation for our crawlspace and updated insulation in our attic as recommended by a home inspector/structural engineer. We're glad we did because it feels less drafty in our home and the southwest corner of our house no longer bakes in the afternoon. My husband was very pleased when working with Ruben. Ruben clearly explained the issues in our attic i.e. accumulated heat, lacked ventilation, and the 70 year insulation had deteriorated, and made suggestions on what could be done. We were given multiple quotes to work within our budget. We are very happy with Ruben and crew's work as it is held to a very high standard. As a bonus, the crew vacuumed our garage because it was being used for equipment storage. They left it cleaner than when them came.

They were able to get in a quickly unblock our dryer vent which was so clogged it caused our dryer…read moreto overheat. Ty so much!!

They are great. They respond quick & show up prepared to…read moreinspect. Give detailed quotes including scope of work. Scheduling was hassle free and process is quick. Their quote for the same scope of work was $2.6k compared to the $8-10k quote we got minutes prior which is insane.

Asked for a quote at 730am, they were out by 11am and told us honestly that our insulation was…read morestill pristine and no pests. Appreciate their timely response and honesty.

From the estimate to the final walkthrough, everything was exactly what they said it would be,…read moreclear pricing, no surprises, and on time. The crew was respectful of my home throughout the installation, and they made sure I had solid documentation of the work completed before they left. Sometimes the best thing you can say about a service company is that they just... handled it. These guys handled it. Highly recommend!

We had a roof leak, and I wanted to find out if the wet insulation material in the attic needed to…read morebe replaced, or just allowing it to drying out was OK. I left a voicemail yesterday morning, Jose called back a few hours later, and we made an appointment for this morning. He called before leaving the job prior to my appointment, and arrived at the estimated time. He went up to look at the leak area, and assured us that it will be OK to let it to dry out. My husband asked him to look around the attic, to see if there was anything that needed to be done. He noticed an area around a water heater pipe that for safety reasons shouldn't have insulation, and removed what had fallen in around the pipe. He thought we could add some new insulation material after we repaired the roof leak, to fill in areas that have been lost due to workers and rats moving insulation around . We hope to call him back next Summer to discuss this project. (Previous review: We didn't do it last time, because we wanted to wait until we knew there were no more rats up there. We're hoping we've really stopped them now, but we need to get through a winter first to be certain.) Overall, Jose was great. Very responsive, professional, and on time.

Everything is working well, and the whole experience went very smoothly. The install team was very…read moregood--friendly, knowledgeable, and clearly knew what needed to be done from start to finish. They handled everything professionally and made the process easy. Everything turned out great, and we're very satisfied with the results. We chose Atticman because of a good experience at a previous house, and they delivered that same level of quality again.

Atticman came by to service my HVAC system. He was on time and very efficient as well friendly. I…read morewill call them again if and when I need them in the future.

5 Stars, would recommend insulation and attic service from Ruben and his team…read more Out of all the bids that we got for insulation work, Ruben's team provided me with a fair quote that included things that other estimates did not. The work was a two day process from cleaning out the existing insulation from the attic and adjusting the ductwork, to sanitizing and air sealing all the cracks inside and outside, and filling with R-49 insulation. From the entrance of the house to the attic access, they spent the time putting down a barrier to prevent any mess to the rest of the house. The before and after pictures were very detailed and everything looked great, beat my expectations. Thanks again to Ruben and his team.

3000sqft attic overhaul (removal of old loose filled cellulose insulation, batts of fiber glass +…read moreradiant barrier) + garage insulation. Ruben and team did an excellent work going the extra mile to satisfy my OCD!!! Polite and respectful team. They always clean up before leaving for the day. I ran 8 quotes and Ruben's expertise was key in selection process.

I hired DS Insulation to top off my attic insulation from R-19 to R-50. Manuel came in with a fair…read moreand competitive estimate. His crew of two showed up on time, confirmed the work they were going to perform, protected the work area, provided pictures of the installation steps, and cleaned up leaving no trace. I would recommend this company for their professional service!

I had a great experience with Manuel and DS Insulation. Manuel came out quickly, gave me a fair…read morequote with a few options, and made scheduling super easy. The crew showed up on time, was professional, and did excellent work. I Highly recommend going with them for insulating an attic.

We hired Carlos Insulation to redo the insulation on our second floor and the difference is…read moreimmediate. The upstairs is noticeably cooler and more comfortable as it would get really stuffy late morning on a 70 degree day (old house). The crew was on time, professional, and respectful of our home by laying out floor protectors and wall plastics. They went beyond the original scope to address a few areas that needed attention and made sure the job was done right.

We had an amazing experience with Carlos Insulation! Carlos himself came to our house first to…read morecheck everything thoroughly and explain what needed to be done. He was professional, honest, and very easy to talk to. We felt comfortable right away. Couple days later, his team came out and completed the insulation in our home. They did a great and very precise job. You can tell they really care about their work and pay attention to the details What I appreciated the most is how clean they left everything. They used rugs to protect our floors and made sure to clean up after themselves. When they left, the house looked just as clean as before they started. Highly recommend Carlos and his team if you're looking for quality work and great service!

I contacted Eco Insulation (Bill & Brenton) for a second quote to improve my 14-year-old attic…read moreinsulation. The existing insulation had aged down to around R19 or less, and I wanted to upgrade it to R49 thickness. Brenton explained the options clearly and recommended air sealing as part of the job, which required lifting the old batts first. Anthony and his team handled the installation, and I was really impressed with their work and professionalism. Anthony took the time to explain everything and even went beyond my expectations. He added R49 insulation to the attic entry as well, making sure there wouldn't be a hot spot compared to the rest of the insulated attic. I chose ECO because of their long, reliable history, strong reviews, and the fact that they are local to me. Their quote was fair and honestly one of the best among the reputable companies I contacted. Great work overall -- I strongly recommend ECO Insulation for any insulation or air sealing work. You can trust their quote and their quality of work.

Bill and his team did an incredible job adding insulation to my attic, which was in desperate need…read moreof some help. Bill went above and beyond making sure insulation got where it needed to, and blocked anywhere where it wasn't. I appreciate him working around my schedule and going the extra mile to make sure things were explained and completed correctly. Everything was left clean and payment through Zelle was quick and easy. Thanks again very much, highly recommended.

Needed a detached garage attic insulated. I had researched the project according to my needs and…read morehad a good idea of what I wanted to achieve. It was a smaller project and wasn't sure I could get someone to do it for a reasonable price. I also wanted batt insulation and most companies only provide blown-in for the attic. Brenden with ABC Insulation and Supply came out and discussed several options. I wanted to gauge how my research matched up with real world experience. He was patient and answered all my questions. Most importantly, he listened to why I wanted to insulate the garage and how I would be using it. We figured out what was best for my situation. Other insulation companies kept trying to move me towards their most common R-Value for garages and didn't take the time to listen. ABC scheduled and performed the work within my timeframe leaving the garage clean when they were done. The results were immediately noticed. Their pricing was competitive with the 2 other estimates I received. The difference with ABC is their customer engagement. It was excellent from the initial estimate through the invoicing handled by the office manager Kristen.

ABC Insulation and Supply installed the insulation for my house last month. They did a great job,…read moremy neighbors, other sub contractors, my friend all said nice comments when they see ABC work. Of course it passed the inspection right away, the inspector walked around, checked the foam at the windows, and said: Good, go ahead for drywall:). Thank Mike, Kristen and your team. I think my neighbor will contact you in the future for her ADU insulation.

When we bought our house over 20 years it was extremely cold and we found out that we only had…read moreinsulation in the floor boards (nothing in the walls nothing in the attic.) It was very cold and damp every winter. We were very pleased after we had Guardian Home Insulation add new blown attic insulation. It made a profound difference. I could tell the very next day that it had taken down a great deal of the chill that had permeated our house for years. I'm extremely pleased with the results of the cellulose insulation. It has reduced our heating bill by over a third & paid for itself several times over. I would recommend this company to anyone without hesitation.

Woke up this morn to a toasty house, despite the fact that the temp readouts last night said it was…read more41 degrees in Sacramento. Why? I had my attic and walls insulated with blown in cellulose. Until I started looking into this, I didn't realize how high my PG&E bill was and that they offer a rebate that helps pay for the service. Guardian did a great job and it was cheaper (and more green) than spray foam.