Sierra Roofing & Solar
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Sierra Roofing & Solar
With more than 40 years in the roofing and solar business, we know what our customers want and how to deliver. While we don't expect it to happen, all our roofing services come with a minimum 1 year service warranty. Our Sierra Roofing and Solar team understands your property is a valuable investment.

Our hands-on, consultative approach is meant to make you feel completely in the loop throughout your project. It's our priority to complete your project promptly and properly the first time around. Whether choosing solar power to save money, support clean energy, invest in your home's equity, or simply to become energy independent, our experienced and innovative team will manage your switch to solar power, making it easy and rewarding.

Sierra Roofing and Solar specializes in gutter installation, repair, and cleaning -- an important maintenance feature of your house or commercial property. Gutters divert runoff water away from expensive landscaping and take water away from the base of the structure to avoid softening of the ground and mold growth.
Services
If you are looking for tile roof installation or repairs, then you have come to the right place. With decades of experience, we are ready to help! Contact us today. If you are considering shingle roof installation for your residential or commercial needs, or are in need of repair, our team can help every step of the way.
Being certified by a very select group of roofing material manufacturers gives Sierra Roofing and our customers a tremendous amount of pride. While many roofers tell clients that certification is unimportant, we at Sierra Roofing strongly believe in the gravity of certification. Another benefit of being certified is that manufacturers monitor Worker's Compensation and Liability Insurance.
I must admit, taking on a complete roof removal and replacement can be an intimidating project. So I decided like most consumers to obtain three cost proposals. I contacted Sierra Roofing by phone. There was someone to answer the phone, not a voicemail. I was scheduled for a review of my roof. Agapito arrived on time as scheduled.
Yes, metal roofs provide great insulation for the rest of the structure. Its insulation properties will balance the property's temperature range and cushion you from costly energy bills from the air conditioner. Yes, metal roofs are extremely durable and can withstand heavy rain, hail, debris, and strong winds.
Solar energy systems are a proven technology that has shown great benefits, such as affordability, eco-friendliness, and results in a great reduction in energy bills. If you are interested in learning more about solar design and installation, contact our experts today! Our mission at Sierra Roofing and Solar is to ensure our clients have access to reliable, affordable, and timely solar panel repairs.
Reviews (19)
Max H.
Max H.
Nov 18, 2021
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Joe from Sierra roofing and solar came out and gave us an estimate to replace our roof and gutters. We got 2 other bids and to be honest Sierra's was the highest but Joe knows his stuff and explained the details about roofs and gutters, warranties etc... so well that my wife and I went with them. Another thing we considered is that they have been in business for many years so they'll be there down the road if anything happens. The tear down of the old roof and installation went perfectly! About one week later they sent a QA person over to scour the yard for any debris left behind. This
Rhonda P.
Rhonda P.
Oct 31, 2021
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The Best of the best! After the storm on Monday, we had a gutter issue and Marty came and gave us an estimate the very same day, provided a fair quote, and we will have our gutter fixed as soon as possible. Very happy with the service provided from the original call with their customer service department and Marty with his prompt response. Thank you, Sierra Roofing and Solar!
Aram S.
Aram S.
Oct 19, 2021
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I'm a meticulous project manager. I track all large/small details. I'm also hard to please. This was my first roofing job. I did extensive research so I was knowledgeable about the materials and roofing systems available, before signing a contract. Three quotes were considered. Multiple contractors were queried. Sierra Roofing and Solar eventually came out on top. They had the best pricing and warranty for my scope of work, each associate I interacted with exhibited exceptional responsiveness, customer service and comprehensive technical knowledge. And, they were able to remove and reinstall
John S.
John S.
Oct 14, 2021
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Scheduled an appointment for roof replacement consultation. The following week this company was relentless with email and text appointment reminders every other day. Kind of annoying but reassuring at the same time. Day of scheduled appointment get a call from tech that they will not be able make it and can they reschedule for the following week. This is at 9:30am, likely the first or second appointment of the day. No thanks, you wasted enough of my time and expect me to accommodate you by taking more time off work? Moving on.
R. T.
R. T.
May 25, 2021
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I gave the company 5 stars, but I should be clear that all that happened was an inspection of my roof (they have yet to do any work for my roof). Nevertheless, I will praise them about these things:

1) Scheduling an appointment with Rhonda was a breeze, and she was prompt about emailing me a copy of their insurance (which I required before I had someone climb on top of my roof).
2) They have a good system for confirming the appointment. They include a picture of the person who will be showing up, which is a nice touch.
3) Robert, the roofing specialist, was on time. He explained well what he was
Thuy N.
Thuy N.
May 20, 2021
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Sierra Roofing and Solar crew rock! They installed new roofs beautifully. Joe, Evan, Alex and the whole teams who came to my house are hard workers and professionals. They showed up on time, focused on their tasks, and kept my backyard and front yard clean and neat daily. No mess left. Their quote was fair and reasonable. Everyone was nice, skillful, honest, and kind! They also accommodated my need on setting up our existing solar panels. I would definitely hire them again for my son's house. Thanks for providing awesome services, Sierra team!
Rebecca H.
Rebecca H.
Jan 14, 2021
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Our garage gets so hot in the summer, we decided to put in one of those whirly vents in the roof to help ventilate. I put in a bid request through yelp and a few different companies called back. One company gave us a quote for around $5000, talking about rebuilding most of our roof, and Sierra roofing gave us a quote for under $2000, to do exactly what we had asked. We had to wait awhile to fit into their schedule, as apparently they are quite busy. This is actually a good thing, it means people like them and hire them. They came, all wearing masks, and got the work done quickly. No mess left
Ted H.
Ted H.
Nov 25, 2020
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We have used Sierra Roofing for two different roofing projects. Both came out perfectly. We had them replace the flat portion of our roof and put in a walkable deck space. And recently, they replaced the back of our roof, which is a combination tiles and shingles. Both projects were perfectly completed. Just as importantly, these folks are fast, professional during the quoting process, project communication, daily job clean up, and follow up/paperwork/billing. I highly recommend them.
Dan O.
Dan O.
Oct 15, 2020
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Sierra roofing was helpful and super responsive. We didn't end up going with Sierra for the replacement of our roof, but Chris was able to fit us in for a site review quickly and was very informative and thorough in his quote. It is clear that he has great industry experience, understands complicated projects, and will give you the honest assessment. I would highly recommend having these guys in the mix to compete for your job.
C. S.
C. S.
Oct 14, 2020
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Terrible!! Do not hire.

We had a leak in our roof during a rainstorm, and Sierra was the only company we could find to come out and put a tarp on it right away. I appreciated their quick help, and since they had great ratings on Yelp we hired them to do $6500 worth of repairs and maintenance on our roof.

Fast forward into the next rainy season, and our roof continued to leak. Sierra came out several times to work on it and assured me they would make things right, but their fixes never solved the problem.

During a big rainstorm, we had water soaking down the ceiling and into the wall. The
Raymond B.
Raymond B.
Oct 01, 2020
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This was a slam dunk ! The work they did was on time , fast and very efficient. The main reason I am writing this review is that the communication from the beginning was superior and a pleasure. Joe came in at the beginning and sold me (and I had 5 roofing companies come in before I decided to hire Sierra), but not in a car salesman way of selling but he sold me on the product. Then the on site supervisor Mark was always available and willing to do what it took to keep my wife and I happy. Had minor issue with skylights and he is going to make it right. My neighbors all are raving about the new
Andrea N.
Andrea N.
Aug 20, 2020
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Our technician, Robert, was AWESOME! He was on time, friendly, knowledgeable, and professional. We would DEFINITELY recommend him and this company and would use again.
Richard C.
Richard C.
Aug 07, 2020
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I reached out to Sierra Roofing through Yelp and received a super speedy response with an appointment, which was great! Prior to my appointment, I received a text with the estimator's contact info so I would know who to expect. They actually showed up when they said they would and after inspecting my roof, they said they are booking out 1.5 weeks so it would be no trouble getting the work scheduled. The estimator said he would have a quote to me by the end of the day or the next day at the latest. I waited about a week after not hearing from them again and sent an email to the person that
Nicolas J.
Nicolas J.
Jun 22, 2020
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Sierra did both our roof and solar back in December. I was incredibly pleased with all aspects of the project.
Manny came out to give us our initial quote. Very competitive with other roofing and solar installers (including Costco). I liked the fact they were a one stop shop so no coordination of services. They handled all in house. Manny did a phenomenal job of answering all of my questions and being available by cell whenever I had another question or concern.
Mark and his team managed the roof and were prompt, informative when I had questions. Did a very nice job and everything came out great
Jane N.
Jane N.
Jul 03, 2019
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We had our roof in Oakland redone by Sierra and are very pleased with the results. Compared with other bids the quality of the roofing product they use (Landmark Solaris by Certainteed) had unique features such as invisible venting along the ridge lines, asphalt shingles that meet CA Cool Roof requirements, a lifetime transferable guarantee on the materials, and a 10 year warranty from Sierra on the workmanship. The crew did a very good job with the installation and left no debris or damage to the landscape. The Project Manager, Ivan, was very responsive to questions and resolving some fine-tuning
Grant T.
Grant T.
Sep 19, 2018
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Great Company if you are looking for Quality Job, Exceptional​ Service, Financing and a​ ​ strong warranty. Gregg from Sierra Roofing has been amazing, the only person out of all contractors companies​ that took his time to explain everything you need to know and how contractors​s cut corners with their job. I love who they have different options for​ financing, including paying within 12 months​ no interest. They​ also work with a ​couple financial companies. Gregg by far is the most knowledge​ and friendly person to work with. After talking to him I felt that I know pretty
Flatline F.
Flatline F.
May 05, 2017
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Where do I start... These guys are amazing!!

After owning 3 fixer uppers I have come across many contractors and Sierra is by far in the top 5 I have dealt with.

After doing my research and speaking with 8 roofing companies, I found Chris at Sierra Roofing. He was very educated on roofs and was willing to work with me on price. They are very competitive when it comes to pricing.

Once we signed with them they fit us into their schedule within two weeks because of our urgent situation of about 10 leaks.

Mark, the project manager set up all of the guys at my home and his attention to detail was
Gemma C.
Gemma C.
Feb 10, 2017
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Chris, with Sierra, came out to give me an estimate for a new roof as well as a solar system. Had to wait almost three weeks for this estimate visit because they are "so busy". Well, it's been two weeks and I still don't have an estimate.

Perhaps if Chris had taken as much time working the actual math of my estimate as he did sitting with me, showing me useless "Diamond Certifications" and warning me off other, unknown suspicious contractors (you know, ones that actually prepared ahead of time, and offered me a contract) I wouldn't be so angry for my wasted
Sergio G.
Sergio G.
Dec 27, 2016
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Called Sierra for a roofing replacement quote and they came out to meet with me and said they would provide the quote but never did. I followed-up them again and they said they would send it to me but again they never did. As you can imagine I ended up going with another roofing company that was responsive.

1 star for coming out
1 star for providing a nice brochure