Cal-Pac Roofing is Northern California's most experienced stone-coated steel roofing contractor. Why? Because we're the company that introduced stone-coated steel roofing systems to the United States over 40 years ago. Nobody has our experience when it comes to stone-coated steel roofing. Cal-Pac roofing installs stone-coated steel roofing systems on Silicon Valley homes and businesses.
We have experience with many different roofing brands, but we currently specialize in Boral Roof Products. Stone-coated steel is fire-safe - it cannot burn. Many homes catch fire when embers from one house fire rise into the air and land on neighboring roofs. Embers landing on a stone-coated steel roof will not burn through the roofing material.
We have experience with many different roofing brands, but we currently specialize in Boral Roof Products. Stone-coated steel is fire-safe - it cannot burn. Many homes catch fire when embers from one house fire rise into the air and land on neighboring roofs. Embers landing on a stone-coated steel roof will not burn through the roofing material.
Services
Cal-Pac Roofing of Campbell is Northern California's most experienced provider of stone-coated steel roofing systems. We've been reroofing homes with metal roofing systems for over 30 years all over the Silicon Valley and Northern California. We're proud to offer Boral, Decra and Gerard roofing systems, providing the beauty of tile or shake, and the safety of steel.
The Silicon Valley sees every kind of weather and act of nature. A quality roof protects your home - and the best roof for your home is a stone-coated steel tile or shake roof from Cal-Pac Roofing. Every Boral Steel panel is formed from 26-gauge Galvalume steel and covered with natural stone granules that are embedded in a 100% acrylic resin basecoat.
Do you have a leaky metal roof? When your metal, tile, or shake roof needs repair, give Cal-Pac Roofing a call at (408) 370-3332 or send us an email. Adding a skylight, solar system, or an addition to your home? We're the roofing company Silicon Valley contractors call when there's an issue involving metal roofs.
Walk down pretty much any street in San Jose, Campbell, Mountain View - anywhere in the Silicon Valley, especially in the fall and winter months - and look up. You'll be surprised at the amount of vegetation in people's gutters! Even more surprising is how many people choose not to do anything about it.
Our roofs are strong! When walking on the roof, wear soft-soled shoes, walk on the "nose" of the panels across the roof and in the "pans" when walking up and down the roof. Steel doesn't burn. It will protect your home from flying embers even in a firestorm where a stiff wind blows burning particles across your roof.
Reviews (15)
Howd Pujol
Jan 07, 2022
Report
Recent engagement for gutter cleaning and new filter installation was impeccable in all of the qualities mentioned above. Also included was a metal tile roof tune up....again, unquestionable quality. The main source of this overall first class project was Brian Korens' attitude, tech skills, and people skills. He made it a positive event and an end to end successful and enjoyable project supported by professional administrative business help and planning from Tom Sparling....Thanks!
Eric S.
Nov 09, 2021
Report
It was a pleasure doing business with Tom. He gave us a very competitive bid, came prepared with material samples for the moisture barrier and insulation; his crew started the job on-time, did a fantastic job keeping the worksite clean, and finished two days early. I'd hire Tom again without hesitation.
Steve Roth
Jul 17, 2021
Report
Out of several companies that bid on repairing my roof leak, Brian Korens of Cal-Pac Roofing was the only one who had a clue. All of the other estimators were like, "well, we can't tell exactly what the problem is, but we'll do ___ and see if that fixes it." Brian was like, "oh, yeah, I've seen this a few times before, here's what's going on." Cal-Pac's bid was much higher than the other companies, but I thought it was worth it to get someone who knew what they were doing — and I wasn't disappointed.
To be clear, Cal-Pac didn't show up with the impressive company-liveried truck or the uniformed
To be clear, Cal-Pac didn't show up with the impressive company-liveried truck or the uniformed
Deborah Marks
Dec 25, 2020
Report
It was a real pleasure working with Tom and his crew. Tom was with us from the beginning of the project to the end always quick to answer calls or e-mails and answer any questions we had. The crew worked well in taking off and putting on the new roof. There was no mess to clean up afterwards and they worked quickly and efficiently. A year after the roof had been installed and there was a rat in the attic (which is very common in this area), Tom sent out two of his crew to first set traps and then put up screening where it was necessary. He did this at no additional cost to us. I have recommended
Nilu P.
Aug 07, 2020
Report
We just got a new Boral Still Stone coated roof, Barcelona-style, installed by Cal-Pac Roofing contractors in July 2020. We are extremely happy with the outcome of our new roof.
Tom Sparling, owner of Cal-Pac Roofing, provided a very competitive estimate. We felt very comfortable working with him. He was honest, promptly responsive, and very understanding. Throughout the project, if we had any concerns, the very next day he had solved them. His flexibility spoke volumes -- he worked with us to schedule their work around a parallel project of painting the exterior of our home. I can't say
Tom Sparling, owner of Cal-Pac Roofing, provided a very competitive estimate. We felt very comfortable working with him. He was honest, promptly responsive, and very understanding. Throughout the project, if we had any concerns, the very next day he had solved them. His flexibility spoke volumes -- he worked with us to schedule their work around a parallel project of painting the exterior of our home. I can't say
Paul D.
Jul 22, 2019
Report
Dan S.
Mar 07, 2019
Report
Many thanks to Tom and his crew for doing such a great job on our roof, completed between rain showers! We contacted Calpac and a few other roofers when we had a leak and Tom's bid was extremely reasonable, especially given the metal roof has a life expectancy of 50 years. Sal was able to patch our leak until they had a window to do a full tear off and re-roof. Tom dropped off a sample of the Boral steel material for us to see before we finalized our choice to make sure it matched well with the house. The final product looks beautiful- lots of interesting texture and matches perfectly. You
Kathleen G.
Nov 12, 2018
Report
I thought everything was fine with my roof, but not. Let's start when I checked out the roof after it was completed, caulking tubes were in the gutters. Then I noticed water stains on my ceiling. Found out from the guy who fixed the roof that Cal Pac workers did not properly install the roof around the fire place, thus water stains on my ceiling. Now i find out some of the wood under the roof is failing. I will have to replace the wood and replace the effected parts of the roof. Apparently, on some parts of the roof, longer pieces of wood was needed but the workers used the small pieces
Jim W.
Mar 08, 2018
Report
Trace B.
Oct 05, 2017
Report
After meeting with several roofing companies, we chose CAL-PAC. Tom was the deciding factor, he was really down to earth and listened to our project needs and was genuinely committed to working with us. Tom was great throughout, patient with questions and requests for change.
And Brain was the reward in our choice of CAL-PAC. He's a real craftsman and highly customer focused. I can't say enough about his level of commitment to getting the job done right. We had some structure sag in our garage affecting the roof install, and working with Brian to get it straightened out (literally
And Brain was the reward in our choice of CAL-PAC. He's a real craftsman and highly customer focused. I can't say enough about his level of commitment to getting the job done right. We had some structure sag in our garage affecting the roof install, and working with Brian to get it straightened out (literally
Joe Frederick
Nov 13, 2016
Report
Tom and his team came out and did an awesome job with my bungalow in downtown San Jose. I don't give many reviews but just can't say enough about how professional his team was, and got the job done within budget. I would fully recommend folks to use Cal-Pac if you are looking at replacing your roof. Thanks again to Tom and Sal/Team!
David B.
Jun 23, 2016
Report
Dale P.
May 26, 2016
Report
We had Tom Sparling and his crew install a SteelRock stone coated metal roof at our house in South San Jose. He was very professional and came to our house to show us how the roofing product works and also suggested the use of the best solar L-brackets to use with this type of roofing product so that you end up with no roof penetrations associated with the solar racking system. Tom even included the labor of installing of the solar roof hooks with the whole system. We had to order the correct number of roof hooks and tell Tom and Sal exactly 1) which rafters to install them on and 2) between
Jay C.
Feb 21, 2016
Report
We just needed a minor correction, some sealing of nail heads on our roof, Western Roofing didn't do a complete job for the previous owners of our house. The permit wasn't finalized, after chasing around Western Roofing, without single returned call, I contacted some others.
Tom of Cal-pac was etremely busy due to the winter season, but told me he would be able to complete the sealing of the nail heads in 2 to 3 weeks. I contacted him 3 weeks later and he scheduled the repair for the next day, it went smoothly and permit finalize by the city.
Our family definitely recommends and would
Tom of Cal-pac was etremely busy due to the winter season, but told me he would be able to complete the sealing of the nail heads in 2 to 3 weeks. I contacted him 3 weeks later and he scheduled the repair for the next day, it went smoothly and permit finalize by the city.
Our family definitely recommends and would
Welton Hong
Nov 18, 2013
Report
I bought a old 70's house this year and the roof was in pretty bad shape and needed to be replaced rather than just repaired. I called a few roofing companies and went with Calpac Roofing due to their professionalism, pricing, and history. They did not disappoint me at all. They clean after themselves everyday during the construction. The roofing replacement went very smoothly and the new roof looked great.
