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    Redwood Insulation

    4.8 (16 reviews)
    Open 8:00 am - 5:00 pm

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    Services - Redwood Insulation

    Insulation inspection

    Insulation installation

    Insulation removal

    1 More Service

    Insulation replacement

    Redwood Insulation Photos

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    Recommended Reviews - Redwood Insulation

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    4 months ago

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    2 years ago

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    3 years ago

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    3 years ago

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    2 years ago

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    4 years ago

    Great bunch of guys. Honest and effective. Job well done. Clean and professional.

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    6 years ago

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    6 years ago

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    7 years ago

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    5 years ago

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    7 years ago

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    7 years ago

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    6 years ago

    They were reasonable, timely and professional. I recommend them totally. They even tHrough in a " bonus" area that they insulated.

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    7 years ago

    Excellent service, good price, very professional, super responsive, timely, clean, responsible and friendly. I can HIGHLY recommend!

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    Review Highlights - Redwood Insulation

    Matt was responsive for an estimate and a great partner in designing the solution for a unique use/ case / building.

    Mentioned in 10 reviews

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    Insulation Solutions - call insulation solutions today!

    Insulation Solutions

    (126 reviews)

    Had a great experience with Insulation Solutions from start to finish. The whole team was…read moreprofessional, reliable, and easy to deal with throughout the project. Gabriel, the owner, was amazing, honest, responsive, and made sure everything was done properly while providing great value for the quality of work. The whole process was smooth and stress-free, and the workmanship exceeded our expectations. Highly recommend Insulation Solutions to anyone looking for quality work, fair pricing, and excellent service.

    I was initially impressed with what seemed like a thorough and well-considered estimate. It felt…read morelike the team really evaluated my attic and cooling needs. The addition of two QuietCool fans also seemed like a major plus, as I was already familiar with the product and expected it would significantly help with cooling. When it came to the insulation work, I was very pleased. The crew did an excellent job removing the old insulation and installing the new. They worked efficiently, protected my floors well, and ensured that no insulation debris entered the living areas. That part of the job was handled professionally. However, I was less impressed with the radiant barrier installation. This may partly be due to a misunderstanding on my end, as I expected a different type of material, but the end result did not meet my expectations. The biggest issue, unfortunately, was the installation of the fans. At best, it was very poorly executed. The fans are 16" units with 12" duct openings, yet they were installed directly against the gables, which severely restricts airflow. Proper installation should have included a box or shroud to help direct airflow effectively through the fans. Because of this poor airflow, the fans do not cool the attic--in fact, they appear to make things worse. I can actually watch the temperature on the thermostat increase when the fans are turned on. I reached out to my representative multiple times, but the response was disappointing. I was told they could not take the fans back, and when I asked why the attic temperature increases when they are running, I was told there was no explanation and nothing further could be done. As temperatures continue to rise, I'm left frustrated that I spent $1,200 on two fans that perform the opposite of what was promised, with no meaningful support or resolution offered. UPDATE: After posting my initial review, I was contacted by both the project manager and the owner. I reiterated the reasons for my frustration, explaining that my review reflected my honest impression of what I saw as a lack of clear communication and effective management of the project and customer expectations. The project manager apologized for the communication breakdown and asked if I would be open to giving them an opportunity to make things right. A technician was then sent out, and he took the time to fully understand the issue, carefully examine the installation, and make several adjustments to the original work. He believes these changes will help improve airflow in the attic. Since my attic has some unique characteristics, he also provided helpful suggestions for additional ways to improve cooling and airflow--something I feel should have been addressed during the initial planning stage of the project. Whether these changes will result in significant improvement remains to be seen; I'll have a better sense once the weather warms up. I do appreciate the follow-up and the willingness of the project manager to reach out and try to make things right, and I have updated my review accordingly. That said, I want to be clear that the increase in my rating is largely due to the technician and the time he invested in evaluating the full situation, as well as both implementing and proposing thoughtful solutions.

    Eco Attic Systems

    Eco Attic Systems

    (159 reviews)

    We had an excellent experience working with Eduardo and his team…read more From the start, Eduardo was incredibly responsive, helpful, and easy to communicate with. We had a pretty large job that included cleaning, rodent-proofing, sanitizing, and re-insulating our attic, as well as cleaning, rodent-proofing, sanitizing, re-running our ducting, and laying plastic in our crawlspace. It was a big project that took about a week, and they showed up on time every single day, checked in regularly, and worked hard throughout. Along the way, we discovered a pipe leak, which they fixed without issue. We also needed to reroute our dryer vent, and they handled that as well. Even with these unexpected additions, Eduardo stuck to his original quote, which we really appreciated. The quality of the work is excellent, and we are very happy with the results. On top of that, Eduardo is coming back in two weeks to make sure the rodent-proofing is fully effective. That level of follow-up and accountability really shows he stands behind his work. Overall, Eduardo went above and beyond. Fair pricing, high-quality work, a professional team, and great communication. We would absolutely recommend him.

    I needed rats exterminated from my attic a few years ago and they gave me a great quote for a full…read moreair seal, disinfect and re-insulate of my entire attic space. They were on time and finished quickly. Why im leaving the review now? Well I recently heard rats in my attic again and called fully expecting to pay a fee to have them removed but hoping a repeal wasnt necessary. Not only did they remember me, not only did they come out the next business day (or maybe 2) but they didnt charge me to seal 3 new holes and lay out some traps. I havent heard the rats since and I am so happy with Eco Attic Systems I had to leave a review. They treat their customers like gold. I highly recommend them!

    Attic Kings - Hello I'm Moshe the owner of the company I'll take care about anything you need!

    Attic Kings

    (76 reviews)

    We found Attic Kings through Yelp, and had a really great experience! Ofek and Moshe were…read moreresponsive from the start, which made the decision easy after their consultation. A few days after we met and I signed the contract, the team came out to remove old roof debris left over from a recent reroofing, removed our home's original insulation, and installed fresh batt insulation in both the attic and crawlspace. They also added rodent proofing throughout the attic while they were at it. About a month later we heard critter noises, so I texted them and they came out to inspect. He didn't find anything in the traps but reset them to be safe. Sure enough, something took the bait because we heard it go off! Jose came back shortly after and discovered 2 mice (thankfully no rats), found a gap where the roof met the garage and sealed it up. He ran an ozone generator as a precaution for any smells. A couple weeks after that we heard faint sounds again. Jose returned, found one more entry point, sealed it, and since then there's been total silence! I really appreciated how thorough and persistent they were even after the job was technically done. Solid team, fair price, and they stand behind their work. Highly recommend Attic Kings!

    I needed all new ducting and insulation done for my relative's home and got several bids for the…read morejob. Not only did Attic King give me the best bid, they went way above and beyond to coordinate the work with me, as I live out of the area. The communication was always prompt, and all my questions were answered with the utmost professionalism and courtesy. On the first day the crew worked an extremely long day removing all the old insulation and ducting, completely cleaning and sanitizing the attic, and installing all new ducting. They sealed every entry point they could find where rodents were getting into the attic . Then they laid traps and waited several days to come back and make sure no more rodents were getting in before they blew in the new insulation. Throughout the entire job, their representative Ofek kept me informed of progress and included pictures at each stage of the job. In an era when Customer Service seems to be a dying art, it's nice to know there's a company that puts the customer first and backs it with excellent workmanship. I could not recommend them more highly!

    Atticare - Attic and Crawl Space Insulation San Leandro CA

    Atticare

    (758 reviews)

    I had a very positive experience working with Samuel and his team to clean and sanitize my…read morecrawlspace as well as my attic, in addition to replacing ducting and insulation in both. Samuel's advice and recommendations seemed reasonable and I feel I got a good value in terms of the services he suggested and the price I paid. The team that did the work and the other subcontractors Samuel recommended, including an electrician and asbestos specialists, also did a great job and were great to work with. I would recommend Atticare to anyone in the Bay Area that is looking for similar services.

    I had AttiCare come out for an estimate to clean the attic and provide insulation at a rental…read moreproperty. The estimator's in-person presentation was very good -- professional, clear, and well organized. The overall process was explained pretty well however I needed more info after he left. The one key issue for me was the R-rating and since R-value is a major factor in comparing insulation options, I wanted to understand exactly what was being installed. I tried to follow up with the estimator to get clarification and asked for a call back. While multiple emails were exchanged from what seemed to be the corporate end, there was no actual human interaction, and my request for the estimator to call back failed. Because of that lack of follow-through, I ultimately decided to go with another vendor who was more responsive. AttiCare made a good first impression, but communication after the initial visit failed. I wouldn't proceed without speaking to the estimator. They lost a job due to that.

    Redwood Insulation - insulationinstallation - Updated May 2026

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