Constraction reviews in Hayward, California

Highest recommendation! One of the best service experiences. Cared for multiple concerns with rodents, old insulation replacement, subfloor insulation, and a rusted out AC main. Spotless dust protection with job, friendly team, and built in follow up to verify pest abatement a week after install. Worth the cost - which was a big job but cared for all our concerns. Thank you so much!

David and the whole crew at Pro Attic Restoration are the best of the best! Incredibly knowledgeable, top notch professionals, incredibly patient with all of my questions, impeccable and efficient follow through/up. So much integrity. Attention to detail. And somehow, with their incredible track record, their pricing is reasonable! They replaced attic insulation and installed an attic fan and radiant barrier. They didn’t leave a trace after all the work. Book them! You won’t regret it!

I highly recommend Pro Attic Restoration. The staff explained the process so clearly that I knew what to expect. I had the cleaning and attic insulation done last summer. I recently had the exterior bedroom walls injected with R13 insulation. They again thoroughly explained the process. I also had the bedrooms painted for an additional charge. The team provided excellent service from start to completion. In both jobs the employees were very professional, wore shoe coverings, masks, laid protective cloths and thoroughly vacuumed after the job was done. David was very attentive to my requests and flexible when I had to make schedule changes. Also many thanks to Gabby and Maria who were very understanding when I had to make several schedule changes prior to the start of the second job. I am more than thrilled with the results as I am using less heat with the insulation. Thanks again for all who were involved with both jobs. Carol D. Fremont, Ca

David showed up for a free quotation and provided competitive quotation for the scope of work. We hired them to get the job done and they performed excellent work for our broken ducts. Their entire team went above and beyond and exceeded our expectations. They finished the job in no time considering the amount of work they performed. I would highly recommend Pro Attic Restoration Hayward location crew. I guarantee you won't be disappointed. Their entire crew is highly experienced and know exactly how to perform attic duct work as their name suggests. Some before (yellow insulation duct) and after (new insulation duct) photos.

We've had the pleasure of utilizing Pro Attic Restoration in the past and definitely plan on working with them in the future for any projects that may come up. They provided us with the following services: full attic clean up, air and crack/hole sealing, insulation replacement, ventilation services and air duct sealing. You will not regret working with this company. They are so confident in the type of work that they provide, that they are personally willing to come and fix anything that may have gone wrong after the work has already been completed.

Luis who is the main business owner is extremely friendly, professional, thorough and responsive. He is the reason I decided to go with this company!! And he is also truly the reason that the business is thriving! If it weren't for his exceptional customer service skills, I'm not sure that I would have reached out a second time. Luis is driven to not only provide outstanding services but to ensure that his customers are happy and fully satisfied! I trust him and his work. Thank you, Luis!

David and Luis (and their team) are extremely hard-workers, providing excellent work. I had my Mom’s 60 year old house insulated in the attic and crawl space, new ducts and attic fan installed, (they removed the old insulation and dead rat!), and the whole Pro Attic Restoration team was professional and thorough. They made sure to protect the space with plastic and drop-cloths before starting, and cleaned up afterwards. It was easy to get the quote, easy to pay, and David communicated with me every step of the way. I was referred by my next door neighbor, and I can see why they heartily recommended them. I agree. Definitely 5 stars all the way.

Technician Luis and Rodrigo did an outstanding job for my bathroom duct repair. They are very honest and dependable. I would definitely have them come out again for future home repairs!

The 35 years old house had original insulation. I met with Miguel for consultation to replace the attic insulation. After performing a thorough check in the attic, he provided several choices of insulation out there today. He took pictures of attic and advised that rodent prevention treatment is needed. The old insulation was only 4 inches in depth and not up to today's building code. I received the estimates on the same day with itemized detail work that will be done. Nice. I went with cellulose blown-in R44 installation.

Setting appointment for install was super easy, and they accommodated my tight schedule.

On install date, Luis and his crew arrived sharply at 8:30am. I was amazed how efficient they worked, and made sure that all areas are covered with protective sheets. I like that.
Throughout the install process, pictures were taken to show the clean attic, the mesh screens and sealants applied in gaps for rodents prevention, and the new blown-in insulation with at least R44 thickness (16").
I had an opening on the first floor ceiling from a past water leak. Luis was super nice and patched it up as a complimentary service. Excellent.

Overall, I am very impressive with their work and will use them again for future projects.

We had Pro Attic Restoration perform much needed work on our home very recently. In the attic they cleaned out old insulation and rodent debris, reinsulated and rodent proofed. They also addressed issues in two other attic areas. In the crawlspace they reinforced all the foundation vents and access hatches and cleaned and wiped down the vapor barrier.

Rodent proofing was inside and outside, including the roof and siding. They were extremely diligent in fixing all the holes and gaps where roof rats and other wildlife were getting in.

Miguel, Raymond and David, and Gaby and Maria in the office, and all the members of their crew were very hard working and professional, plus they were polite, pleasant and respectful. Upon arrival everyone knew their job and got to work like an efficient well-oiled machine.

After the job was done, they removed their plastic coverings and vacuumed the work area, and outside they put back items that were moved out of the way.

I highly recommend Pro Attic Restoration. And it's good to know that they are General Building Contractors too.

Thanks, Carol

Great work from start to finish. They were able to vacuum out all debris from the attic. Their team setup easy access with ladder and installed a door. This has completely changed the look of our garage and has given us the extra storage space we much needed. We will definitely be calling Pro Attic for our next insulation project!

My husband and I recently bought a condo and needed a mini split air conditioning system installed in three zones. We reached out to multiple vendors, but David stood out by providing a thorough inspection and offering a great architectural design for the installation. He and his team were amazing—finishing the job in just two days, painting, and cleaning up afterward. Not only were they affordable, but they were also the best in the East Bay. I highly recommend them to anyone needing an air conditioning installation. You won’t regret it! If I could give them more than 100%, I would.

This review has been long overdue. Luis and team did a stellar job. Not only did they have a large team but the detail, care and quality of work is second to none. I had Pro Attic insulate my entire home - now that we are in the winter months I can tell you that this is the best investment I've ever made for my home, to date. Our home is very warm and cozy now and during the summer months our home stayed cooled. Highest recommendation! Chris

David and his team did an outstanding job. They did attic cleanup, insulation and then replaced our old HVAC. They were extremely professional, reasonably priced and fast. I contacted David several times for questions and getting help with other smaller things and he always picks up the phone!
I would recommend them anytime without hesitation!

The overall quality of work from Pro Attic Restoration was good and met expectations. They arrived on time, and their pricing was fair. The attic looks great and clean. They installed wood in the attic to create storage space, but the craftsmanship there was just okay—the plywood is loose in some areas and will need to be re-secured. Additionally, they accidentally disconnected our doorbell during the process and couldn’t fix it when they returned. I ended up hiring an electrician to resolve the issue, resulting in extra costs. I recommend thoroughly checking everything once the job is complete to ensure all work is done properly and nothing is left unresolved.

Another A+ experience from Pro Attic Restoration. The crawl space fan they installed a while ago stopped working. I asked them to take a look and Raymond showed up the same day! The problem was actually my fault, a circuit breaker to the fan had tripped, but they would not charge me for the service visit even though I volunteered to pay. This is an amazing company run by a very professional and customer-oriented owner, David Guzman. Three years ago I bought a house that needed lots of work done for the attic, crawl space and HVAC ducting and I hired Pro Attic for each project. I wish I had more work to give them.

David and his team were great. They did some duct work for us. He initially came over for free to give a quote. Once we agreed on what needs to be done and the price, we set a date for the repairs. They were very quick and everything went smoothly. We were very happy with the service. We would definitely recommend them!

I needed a duct repair in my attic. Called Pro Attic Restoration and talked to Maria. She was very helpful and scheduled Luis to promptly come very next day. He was very professional and fixed it very quickly. Now we are getting air in our two downstairs vent. I had contacted few other local AC guys and they could not figure out the issue and suggested a major rework. Would highly recommend Pro Attic Restoration for your Attic related tasks ! Thanks Maria and Luis !!

I first used Pro Attic Restoration when helping a friend find a vendor for rodent issues, attic & crawl space cleaning, restoration and new ducting. They also dug out and placed a sump pump to keep the crawl space dry. They answered all my questions and were very helpful. The job turned out so well, I asked them restore our attic ducting, insulation, place 300 sq ft of plywood floor and a drop down ladder which has totally enhanced our storage capacity. The price was competitive and I would recommend them.

I was informed by my AC company that my crawl space had a lot of rodent activity. It was so bad that the AC technician said he never wanted to go in there again!

After calling a few rodent control companies, Pro Attic stood out immediately. Miguel did the initial inspection, and I was very impressed by his thoroughness. He took detailed photos of both my attic and crawl space, even though I warned him the crawl space might be in terrible shape. The project breakdown he provided was clear, itemized, and easy to understand. Miguel carefully explained the “must do” items versus suggested ones and gave me the space to decide. The estimate was also very reasonable, which made my decision much easier.

The project was scheduled within a week of my inquiry. Raymond and his team arrived on time, explained the procedure clearly, and worked extremely hard and efficiently. Throughout the process, they kept me well informed and showed me exactly what was being addressed. I could see firsthand how necessary and valuable this work was. I have nothing but praise and gratitude for Raymond and the Pro Attic team on the day of the project.

What truly set my satisfaction to the next level was the extra support they provided. My home insurance company had issued a non-renewal letter due to supposed “mold” on my roof. Raymond and his team went above and beyond by inspecting my roof, documenting its condition with photos, and confirming that it was in good shape. Maria in the office even prepared a written report for me. Thanks to their help, my insurance company agreed to renew my policy.

Thank you, Pro Attic! I highly recommend them to anyone in need of rodent control or insulation work.

I recently hired Pro Attic Restoration for attic cleaning and new insulation installation, and I couldn’t be more impressed with the entire experience!

From the very beginning, their professionalism and attention to detail stood out. The crew arrived on time, explained the process thoroughly, and got straight to work. They removed all of the old, contaminated insulation and did a fantastic job cleaning out the attic—it was spotless by the time they were done.

One thing I really appreciated was how clean they kept the work area throughout the entire project. They carefully covered both the attic access point and the access hallway with plastic sheeting to prevent dust from spreading into the house. It made a huge difference and showed how much they care about protecting the home during the job.

Special thanks to David, the team lead, who did an exceptional job managing the project. His communication, knowledge, and attention to detail were outstanding. It was clear he genuinely cared about the quality of the work and made sure everything was done right.

The new insulation was installed with precision, using high-quality materials that have already made a noticeable difference in the comfort and energy efficiency of my home. The temperature is more consistent, and my HVAC system doesn’t have to work nearly as hard.

Every detail was handled with care, and it’s clear that Pro Attic Restoration takes pride in their work. From start to finish, the team was courteous, efficient, and extremely thorough.

If you’re looking for a trustworthy, detail-oriented team for attic cleaning and insulation, I highly recommend Pro Attic Restoration—and definitely ask for David if you can!

Pro Attic is just amazing!! We had serious infestation and mice problem. They were having a party in our attic.. keeping us awake all night!! We decided to go with Pro Attic after talking and taking quotes from a few companies. Pro Attic was professional, thorough and reasonable.

David was very helpful, he inspected the place thoroughly and gave us a realistic estimate of the work involved and the cost. His team were awesome too, they came on time, were thoroughly professional and cleaned up very well afterwards. They cleaned, fumigated, sealed and reinsulated our home completely. They set up traps and came back to check diligently as well.

I would most certainly recommend David and his team at Pro Attic!