John's team was top notch. punctual, quality, and they photographed everything so I always knew what was going on. we needed attic insulation and crawlspace vspor barrier and insulation and both areas are extremely tight. I'm amazed at the quality of work, pricing, and amount of time they were able to achieve what they did. Attic Green was the first company I found that offered both attic and crawl space service, and John came out next day after I called to offer a free bid. A competitor only did crawlspace, and asked me to go down and take pictures for him!!! Attic Green for the W!!!! read more

So pleased to have found Attic Green. Their bid was very reasonable and they scheduled us quickly. They secured our crawl space from critters and replaced the insular. They also inspected and secured possible entry points around the perimeter of our home. They were professional, efficient, tidy. Eight months later when we suspected there might be a rat in our wall, they responded quickly and did extra reinforcement at no charge. No hesitation to highly recommend Attic Green. read more

John the owner is very professional and knowledgable. Thorough, fast service, reasonable prices. Best company we have worked with for our crawlspace problems. read more

John and team did an amazing job updating my attic insulation. The difference was noticed as soon as they were done! Price is competitive with other companies but Attic Green upgraded to R60 for the same price offering the best value. They are professional, efficient and communicated throughout the process. I won't go anywhere else for insulation needs. Unfortunately, John said my insulation should last the next 100 years. read more

The Attic Green team are great and professional. They did great quality work at a fair price, which included full attic cleanup and insulation replacement. I highly recommend the team. read more

We hired Attic Green to handle a persistent rodent issue and to replace our attic insulation. John, the owner, was fantastic. He was able to get us on the schedule quickly, and his expertise was clear from the start. The team was efficient, clean, and did an amazing job sealing our home and installing the new insulation. John helped us identify and seal all entryways that the rodents were using to get into our home. He was very responsive and honored his 5 year warranty guarantee as he came out to our property several times to address rodent activity until the issue was finally resolved. For reliable and effective service, Attic Green is the company to call. We would absolutely hire them again. read more

We had evidence of rats in our garage and crawl space. John scheduled us in quickly (particularly appreciated because it was over the holidays!), gave a very detailed quote of what needed doing (sealing holes, replacing insulation, disinfecting, traps etc) and then did a very thorough job. Best of all, no evidence of rats since! read more

We had a rat problem over thanksgiving. Attic Green was able to get us on the calendar that week to have our house sealed and crawl space insulation replaced. It's been almost a month, and there's no sign of rats in the house. Would recommend. read more

John did an amazing job identifying issues in my attic and crawl space I only had ideas about. Very affordable completely replaced my insulation and ductwork. Highly recommend. read more

John did a great job for my house insulation project and fixed a broken fan pipe for free. Thanks!

John first helped us about a year ago. He told me that I had a 5-year warranty should we have further infestation issues. Recently, we became aware that the rats had returned. John, or a team member, came out not once, not twice, but three times because, as we all know, rats are very ingenious and will exploit the smallest opening. The test for a service provider is not only that they perform the initial task well, but that they honor their warranty. John did exactly that! read more

John was very responsive and knowledgeable and was able to fit us into his schedule within a week before the holidays. His crew was very kind and assisted us in locating and removing a very odorous dead squirrel from our air ducts. The crew didn't leave until they were successful in locating the dead rodent and replaced our air ducts, just in time for holiday guests! Thank you so much for the great service!! read more

John is fantastic. He rodent-proofed our first home and did such a great job, I hired him again to do our second home. His team came, inspected the space, caught rodents and properly disposed of them, and sealed up all possible entry points in the attic and basement. Gave my wife peace of mind to move in. John has continued to be helpful and responsive whenever we need him. Would highly recommend. read more

John came out quickly to give me a quote on cleaning and sealing up my attic and crawl space from rodents. He did not try to up sell me on insulation or other services. He was honest and provided the best warranty in the area. Work was done well and documentation/communication was great. I would recommend anyone who has rodent issues to contact John. read more

John was very prompt in service. I saw some rodent activity and requested outdoor shed proofing. He came within 1-2 days for a free estimate and explained clearly what needed to be done. He quoted a reasonable price. During the project he ensured that his work was thorough. Bonus points for finding some other flaws and addressing them for no additional cost. He also helped me with another unrelated work that was small but required a professional. Overall he was very friendly and efficient, and I would definitely recommend him. read more

John did a great job helping us with a rodent issue that we discovered in our crawl space. He clearly knows his stuff and quickly addressed our problem and took great care to repair the damage and addressed the entry points of the rodents, plus he's very professional and a really nice person. I would highly recommend him and his company. read more

John and his team did a great job. We already feel the difference in our house. It feels great to wake up in the morning and not have to be bundled up to keep warm. They did our crawl space and attic in 2 days. I did liked how they were very careful on not making a mess and cleaned up pretty good afterwards as well. I will definitely refer them to friends and family!!! read more

Attic Green - Before - Insulation Installation Near Me - Concord, California

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Sent an inquiry on Yelp and John with Attic Green was quick to respond. He arrived on time and let me know when he was on the way. He did a thorough inspection and provided a detailed and competitive estimate. I had a few other companies come out and give estimates and decided to go with Attic Green because of the attention to detail and warranty. John and his team arrived on time & took care of our rodent issue. We have new insulation and can feel the temperature difference in our house already. Overall very pleased with the service & would recommend. read more

John was so easy to work with. He and his crew did an incredible job! John was professional and had excellent communication throughout with texts, calls and e mailings. His price was the best out of 4 quotes. He went beyond agreed upon service of attic clean up and insulating attic. I highly recommend! read more

I don't know what to say to thank John for what he did. He came and check our insulation in crawl space today and he saved 3 kittens from the crawl space. Not seeing the mother cat around until evening so we end up took the kittens to kitty 911 rescue, they look weak and hungry. John is so nice and honest, walk me through everything he found and gave us a very good price for the insulation installment. He showed up in our front door with his coverall suit on and ladder, he got everything set up, the moment he rang the doorbell he is ready to start the work right the way, not wasting time at all. John is my #1 choice for attic and crawl space issues. read more

Attic Green - John saved them from our crawl space. - Insulation Installation Near Me - Concord, California

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John was excellent to work with, very responsive, even after we had a small issue 3 months later - he honored his warranty

I had a great experience working with John. He is thorough and has the best warranty (5 years!). I got 8-10 bids, and John's was very reasonable. He did trapping, sealing, sanitizing, insulation, and damaged duct replacement. He is also a nice person and kind to animals! Highly recommend. read more

Attic Green review... ----------------------- We were really happy with Attic Green's professional service. Our attic was inspected thoroughly and efficiently, and our rep provided important advice to stave off potential rodent issues. He was very personable, as well. Thank you, Attic Green! read more

In 2020, John cleaned and rodent-proofed our crawl space and did a great job, quickly and efficiently. Then this year (2022) another rodent found a new way into our crawl space which we discovered when insulation started blowing up through the heat/AC vents because the critter had bitten into the ducting and ripped it up. We called John, and he came back, found the new entry point, sealed it, laid traps, and then returned a couple of days later to check the trap - which had caught the rodent. He also repaired the damage to the ducting. John did all this at no charge because we were still covered by the first job he'd done 2 years ago! Not many businesses offer that sort of guarantee! Plus John is very pleasant and gets things done promptly. Highly recommended! read more

I recently contacted Attic Green recently as there was a skunk that had burrowed and taken up residency underneath the shed in our backyard we use as a home office. John was incredibly responsive--both via phone and text and came out for a free estimate within two days of first contacting him. He explained how to remove the skunk safely and without harm, while also how his team could rodent-proof the shed to prevent future unwanted house guests. He was able to schedule the service just a few days later and his team was able to do great work. I have confidence this is a permanent solution and its nice being able to let our dog outside at night without fear that she will be sprayed by a skunk. Attic Green was the only provider I contacted that would help me with a skunk issue and the work they provided was top notch along with responsive and timely communication. I'd definitely recommend for folks experiencing similar problems. read more

They were very honest! They inspected our house and told us that we were fine and didn't need to spend any money on pest services. He said "save yourself some money, you can spend it on something else." That right there means any time I do need pest services/control I'll be calling Attic Green a call! read more

John is a pleasure to work with. He's very thorough and honest with his approach. The five-year warranty is a game-changer and has been reliably honored. read more

Yelp wouldn't let me edit my first review, so here's an update. A little over a year after John fixed up the attic we heard what sounded like scratching in the attic. He came right out to check the situation and the traps he left behind, and set two new live-catch traps just in case. A week later he was back, and we got the all-clear. The sound had to have come from something outside on the roof. He was perfectly punctual, and the visits were covered on the warranty. You have to respect someone who stands behind his work like that. read more

John and his team thoroughly cleaned our attic and added brand new insulation to replace the old one. They also sealed around the house to make sure no rodents or bugs would go in. Great quality of work and good pricing! Work was finished as promised. Definitely recommend to anyone checking out! Warranty is amazing too! read more

Talked to John about cleaning up my attic that just happened to have 4 different types of insulation and a ton of garbage. Being a new homeowner, I knew I needed expert help to get the attic cleaned, sealed and packed with eco friendly insulation. John came out on a weekend to check it out. Gave me a reasonable quote, and started 4 days later. His crew was professional and knowledgeable. Would highly recommend John for any attic clean up jobs. This guy knows his stuff. read more

Attic Green - Before pic - Insulation Installation Near Me - Concord, California

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John from Attic Green and his assistant did an AMAZING job clearing a raccoon (and all its debris) out of my crawl space. John came out to thoroughly inspect on Tuesday morning, and they came back Friday morning to get it done. There was no trapping (where you end up trapping all the neighborhood cats), they just got in there and started clearing debris and cleaning, and that scared the raccoon out. They completely cleaned and sanitized the crawl space, thoroughly checked the plumbing and wiring to ensure there was no damage, and went all the way around the house from top to bottom, sealing even the tiniest openings to prevent any rodents from entering. John even cleaned, sanitized, and replaced the insulation where my furnace and A/C are located. They got here at about 8:00am, and were done by 9:30! John walked me around the house and showed me everything they'd sealed, and sent multiple From the beginning of the inspection, I felt completely confident and in good hands. Now I can continue with other home projects without worrying about damage done by rodents. I cannot recommend Attic Green strongly enough. Thank you, John! read more

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John and his team were outstanding. Great response time, easy to work with, always on time and worked very efficiently. I'd call them 100% of the time whenever we need them again. read more

John from Attic Green provided exceptional quality and value for our wire mesh installation! Thank you! Highly recommend.

John and his crew were great. More than great. His prices were far better than other quotes I got and when his guys came to do the job John had them install an extra layer of insulation that we didn't even talk about without a change in the price. They knocked out a full 4 car garage in one day - working overtime to get it done for me. Love this team - hire them. read more

I highly recommend Attic Green! We found them on Yelp, and we have to agree with what others have said. John is extremely responsive and works with you on scheduling. Upon the free inspection he went up in the attic and down in our crawl space and found the evidence of rodents and where the entry points were. He gave us tons of photos to show us everything. On the day of the job, John and his crew showed up masked up and ready for business... they were super respectful of our home, put up plastic to keep the things clean, and removed our old insulation, cleaned and sanitized the attic and crawlspace and sealed any entry points. John took the time to walk me around the house to point out all the areas that he sealed (along with photos of the work done). Also they left the place cleaner than when they entered the home, vacuuming everywhere they had been. Traps were set and caught a few stragglers... John came out to remove them, sanitized and reset the traps, once again super responsive! Today he and his crew finished the insulation job and it looks great! We definitely recommend Attic Green as a local business that does great work! read more

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I can't say enough about the professionalism and service provided by John at Attic Green. initially I was confused by the process of evaluation and pricing but this company is far and away superior to the 3 others I interviewed in the Bay Area. from communication to execution, John was on top of this vexing problem and I would never think to use anyone else. read more

Great quality and value- he guaranteed his work for 5 years- very personable and responsive.

If you're looking for rodent control services, my condolences - it can be stressful, icky and sometimes scary (ie finding out a raccoon is living under your house where your sweet little dog likes to play). John of Attic Green is extremely responsive, timely, professional and reliable. Definitely give him a call if you're searching for a pro to help you solve a pesky pest problem :) read more

I booked Attic Green's services for my tenants who were dealing with rodent activity. However, unbeknownst to me, my tenants scheduled an earlier appointment with another vendor on their own. Unfortunately, I had to cancel my appointment with Attic Green with less than 24 hours notice. Most companies would understandably be upset and/or charge a cancellation fee. However, John was very professional with his reply and did not charge a fee, which I truly appreciate. I wouldn't hesitate to book another appointment with them just based on this experience. read more

We were having a pest problem in our home, so I reached out using Yelp to get a couple quotes. John at Attic Green was quick to respond. He was both courteous and professional. read more