Best Roofing Contractors in San Lorenzo, CA

San Lorenzo Roofing Contractors

Roofing, Gutters

15 miles from downtown of San Lorenzo, CA

Max Iaichnikov says: „I’ve worked with Darah roofing to replace my 20y old roof. I gave them a call, and the next day Jorge and his father cam...“ Show more

Jorge Huapaya

Business owner

Roofing, Gutters, Insulation and 2 more

15 miles from downtown of San Lorenzo, CA

MP Bassi says: „Doing business with Roofworx was fantastic. Sam, the project manager, was great to work with. He showed up 20 minutes ...“ Show more

Roofing, Gutters, Solar

23 miles from downtown of San Lorenzo, CA

Wayne Solotoff says: „Unlike most of the roofing companies out there, Bay Valley knows how to do roofs right. So many roofing companies cut co...“ Show more

Ryan Diaz

Business Owner

Not certified contractors

Roofing

4 miles from downtown of San Lorenzo, CA

Lindsay Chan says: „Atticare is one of the best and honest companies I’ve had the pleasure of doing business with. My family recently moved into a new home and we have had a number of random jobs going on at the house. Every time someone went up in our attic space they came down with the same message - evidence of rodents, and minimal insulation. One contractor even removed a recently deceased rat from the attic. I knew it must be disgusting up there. With the summer heat we quickly realized how inefficient our home was. I dreaded the hot days because I knew our AC would barely keep our home comfortable. I wanted to do something about the attic because I knew this was an issue that was just going to get worse and I felt so gross having all that above our heads. I first received a quote from another company to remove the existing insulation, sanitize, seal possible entry points, lay new insulation and install a whole house fan and when they told me the price I knew it was not doable (over $20k). I sadly put that house project on the back burner for a bit. One day I was going through the Valpack coupons and I saw an ad for Atticare. They offered the same services as the first company I had contacted and a discount with the coupon. I figured I would give them a call to see if their prices would be any better. I was able to schedule Leo to come out and give an estimate within a few days. He came out and said the same thing that everyone else has said - that our attic needed a lot of help. He was able to break down the cost of everything per sqft (something the first company couldn’t do). And they were able to schedule the work to be done the following week. At first I told him I wanted to replace our existing attic fan with a new one, but later I changed our order to installing a whole house fan instead (I highly recommend this), and Leo was able to update our estimate without any issue. We needed an electrician to come out and wire for the house fan and they scheduled that for a few days before the attic work was to be done. Super easy. The day came for the attic work and three professional, pleasant, hard working men came out, prepped the entry/hallway spaces with plastic and got to work. They did everything within a few hours, and thoroughly cleaned the spaces when they were finished. We now have a clean, rodent free, appropriately insulated attic with a house fan. All for significantly cheaper than the first quote I received. Our house is so much more comfortable on hot days and our AC finally works well to cool our home. We noticed a difference right away. Oh, and when I told Leo what the first company had quoted me he laughed and said, “someone’s trying to go to the Bahamas!” If you’re thinking about having your attic redone, I highly recommend this company. The job was well explained and executed professionally. Thank you Atticare...“ Show more

Roofing

12 miles from downtown of San Lorenzo, CA

Stephen Friedkin says: „Joe ( our roofing specialist) was very professional, patient and friendly. He went way beyond in giving a sound assessme...“ Show more

Roofing

15 miles from downtown of San Lorenzo, CA

Brian Hamilton says: „After 32 years, it was time to replace our roof. Although we lacked recommendations from friends and neighbors, we turne...“ Show more

Roofing

16 miles from downtown of San Lorenzo, CA

Brina Mata says: „We decided to get our roof replaced since a leak started forming on the old roof. We were referred to Symplify Roofing b...“ Show more

Roofing

16 miles from downtown of San Lorenzo, CA

Paul Cignetti says: „After a receiving three competitive quotes for my residential roofing project (a 2-level flat top roof), I selected Mr R...“ Show more

Roofing

16 miles from downtown of San Lorenzo, CA

T G says: „Let me open this up by saying we wish we had completed this job 8 years ago, right when we bought the house, a 1955 quasi Eichler with a low slope, uninsulated tar and gravel roof and no AC. We’re located in a sunny and very warm North Bay valley where 90F+ summer days would result in unbearable roof heat built up and transfer while on chilly winter days we couldn’t keep the house warm enough. Having obtained several quotes and consulted with Gus, we chose Alex and his team and the result turned out to the best investment and upgrade we have made to the house so far. The install took 5 days and the attention to detail was evident. Alex has decades worth of SPF spray on experience, is a consummate craftsman and walked us through the process, explaining every step in detail, and his entire team were punctual and professional. Having now lived under this new roof for the last 12 months, here are the findings: besides serving as a very sturdy brace for the entire structure, it has proven to have the insulating properties as advertised. The house no longer creaks loudly as it did when it heated up or when buffeted by wind gust, and the morning following the roof completion – early February with temps in the 30s - the interior no longer had the typical cold spots where we experienced them before. We supplement central heat with a high efficiency EPA rated Danish wood stove and it now only takes a load or two of wood for the heat to spread and remain within our 1500sq feet structure whereas multiple continuous burns were required before. Summer performance is equally impressive. Our interior stays about 10-15 degrees cooler than it did with the tar and gravel as all the heat is reflected and not transferred in. Here are the numbers: on a 105F day it was 89F inside pre foam, and a mid 90s day out would result in mid 80s inside by late afternoon. With the foam on, it was 78 inside by the end of a 102F day and it stays in mid 70s with 90F heat out. I imagine that the numbers would likely be better if we did not have 11 skylights perforating the roof and allowing for passive heating. Attached are pics showing temp. readings at the ceiling in our living room and in our unfinished garage in summer ’22 and with the foam on in ‘23. If you’re contemplating a spray on roof, I can’t recommend Alex and his family business highly enough ...“ Show more