Did a repair on my roof. Was prompt, capable and charged a reasonable amout for their service.

Simply put: These guys are great! I would use them again if I need to replace roofs on other houses. Dave the manager is very flexible in their schedules fitting mine. Jose the owner is making sure the job finished in time (2 days!!) read more

I have to admit, having a new roof installed was something I was not looking forward to having done. I anticipated long days of noise, mess, and unexpected damages caused by the old roof and added costs. In my search of roofing companies, Michael Hunt from Bay 101 was the only person who immediately returned my calls and was very up front and honest. He came right out to do an estimate, he handed me a folder of all the roofing information and carefully explained everything to me. I knew I found a roofing company that I could trust to do the job right. The Bay 101 crew arrived each morning on time, they worked hard, cleaned up every afternoon before they left. My new roof is beautiful, I am very happy that I chose Bay 101 Roofing. Professionalism, honesty, courtesy and excellent workmanship is what Bay 101 Roofing gives its customers. read more

Great Job from beginning to end! No issues. no stories, no complaints! Very satisfied! Dave and the entire group answered every question with a solid honest answer, impressive! Dave knows roofs, no BS, just the facts! I am compelled to write a positive review for Bay 101 Roofing for everyone from Dave, Lorena, Arturo, Jose, and the rest of the staff. Competitive price, on time for every appointment, and for every day on the job, super clean job, cleaned up after every day of work (5 days) for a large roof. For anyone who needs a roof, I highly recommend Bay 101 Roofing, save some time and give them a call, I dealt with over 6 roofing bids, two never called back, one didn't show after a scheduled appointment (eliminated them for wasting my time), the other three were much higher on their bid and did not convey the same honest information as I received from Dave. Be careful of roofers that use sub-contractors, because when you run into a problem, there is more of a probability of finger pointing. I ran into a problem with a roofer that was a sub of a sub, they didn't want to tell me, but it was easy to figure it out. Bay 101 uses their own employed roofers, they have their own office, warehouse, trucks and even the owner is obsessed with roofing as an art, he works alongside of his employed roofers to make sure everything is done to his high standards. Great Job! read more

Recently used Bay 101 to install a roof on an apartment building in Burlingame. Great job. Great firm. For more detail -- read below. Before reading this review it is important for you to know that I manage commercial construction projects and deal with general contractors and subcontractors every day. I am a licensed architect and am very technical in my selection of contractors for my clients. I am even pickier when I am spending my own money -- in this case a little over $20K. I prepared very detailed specifications about the expected scope of work, product expected (decking to be 1/2" CDX 5-ply, structural 1 per APA; underlayment to be CertainTeed MetaLayment then 2 layers 30# roofing felt over; shakes to be Landmark Silver Birch) all with 10 year warranty. Add option for gutters and downspouts; add option for 5 star non-prorated 50 year labor and material warranty (de-rated by CertainTeed to 25 labor and 30 year material warranty for multi-residential project such as mine). Very specific specifications. I bid 4 roofing contractors (all preapproved for warranty package by CertainTeed) -- Bay 101 gave me the best price -- almost 25% less than the highest bidder and 5% less than next lowest bidder. They could do the work within 2 weeks. Why am I giving them 5 stars: -- They showed up on time, every time. -- Dave gave a complete estimate with no games, no bull, just detailed pricing. -- Confirmed game plan day before start of project. -- Full crew each day, every day. Worked hard and got the job done safely and ahead of schedule. -- Finished a day ahead of schedule and quoted 4 days to start. Most others quoted a week. Difference is important as every night without a roof is a risk due to foggy wet weather. No rain was forecast during the installation time period. -- Did not charge for minor dry rot repair. -- Cleaned-up each day -- important so tenants did not get nails in tires. -- Great looking install. Done right. -- Ten year warranty from Bay 101 -- not 5 year as some offered -- plus 25/30 year warranty from CertainTeed. read more

Bay 101 did a great job, they went above and beyond, great service and price. Highly recommend!

We had some steady rain this past week and I noticed a leak. I called multiple high rated roofing companies but Bay 101 was the first available. They sent Alfonso who was timely and professional. He first assessed the situation and then explained to me why it was leaking. Very detailed and no bs, I liked that. Before calling, I actually did my own inspection and had already determined where the leak was coming from (its not rocket science). Long story short, Alfonso had the necessary materials and was able to complete the job within an hour. read more

We recently had our roof replaced by Bay 101 Roofing. Before choosing them, I got inspections and quotes from 3 other roofing companies. While the other companies seemed competent, my inspection and follow-up conversations with Michael at Bay 101 convinced me to go with them. Michael was more knowledgable than the others and was very level-headed with me about what options and add-ons are worthwhile versus just for appearance. The others were far more interested in selling me only their "best" (aka most expensive) products. Furthermore, Michael worked with me to accommodate some special requests I had from my best friend in SoCal who is a roofer with some strong opinions. This showed that Michael clearly understood that gaining his customer's trust that the new roof would be done right are critically important, much more so than just selling the "standard" product and job. The roof looks great, and I know it will serve my family far better than the old roof because of the improved materials and the vastly upgraded attic ventilation that Bay 101 installed for me. I'd definitely use Bay 101 again, although with the 50 year warranty they gave me, it's not likely I'll be around for that. :) read more

Our roof was leaking in several spots and needed to be replaced. The bids from 4 roofing companies to install a new roof with GAF Timberline Ultra HD were very competitive. I chose Dave from Bay 101 because he was very knowledgeable, down to earth, and answered all my questions. Since my roof had different pitches, he explained why the proposal included another product for a flat section of the roof. The crew worked under the direction of Jose. Removing and installing a new roof is messy, loud, and hard work. They cleaned up after each day. The finished product looks great. This roof was installed around March 2016 and has done well in the heavy rain. During pre and post sales, Lorena in the office is very responsive in returning calls and providing follow-up. Bay 101 is a reputable company who you can trust for your roofing needs. read more

I love my new roof. Dave addressed all my concerns. His team was really professional. The price was reasonable.

I had my newly purchased house roof replaced with bay101. They did the roof in a timely fashion since I had a very tight schedule of remodeling and moving. The job was done nicely and neighbors loved my new roof as well. I trust the owner Jose who enjoys working on the rooftop with his team and truly cares his customers! read more

I contacted Bay 101 Roofing for a roof replacement quote. Mike came over to our house and gave us a pretty thorough walk-through of the process. He said he'd send a proposal/estimate over in a few days, but after ~3 weeks I'd heard nothing, so I followed up through the office. Mike eventually got back to me and said he'd send over the proposal in a few days, but it has again been 2+ weeks of radio silence, even after I contacted the office again for an update. Really disappointed that they just left me hanging and wasted my time. read more

I just had my 25 year roof replaced.Jose and his crew came and removed the old roof and installed new roof and new gutters.The work was completed in 3 days . Very satisfied with their service.Lorena at the office was very nice and helpful. Good job. read more

If you're looking around for a solid, reputable, nice, hard-working roofing company, then we strongly encourage you to contact Bay 101. Our new house was in dire need of a replacement roof, and after contacting 2 other roofers, we found the guys @ Bay 101 through a trusted referral. They're honest, responsive and go the extra mile to make sure the work is done right - and after having put a new roof on another house, we were pleasantly surprised with how immaculate they left the work site each day. Dave Imhof and Jose are the best in the business. read more

I really enjoyed working with Bay101 roofing. It was easy to set up an appointment, they returned my phone calls and emails quickly, they offered cost competitive bids on the project, worked quickly and took responsibility for their work. I will give three examples. 1) My wife and I were curious about the different options they had available and they patiently worked with us until we were comfortable with our choices, even though it took them several visits and many emails to get to that point. 2) As they were removing our tar and gravel roof some of the debris feel into our garage making a huge mess (they did not realize this was happening). After the job was finished, we told them what happened and they apoligized and quickly returned to clean up the mess. 3) After we decided on our options they were able to start on our roof that week! I think all of these things show their dedication to their product and service. If I could give them 6 starts I would. read more

Had storm damage to my older roof. Called Bay 101 Roofing and Jose came for an inspection the same afternoon. His workers were there early the next morning repairing several areas that needed new shingles and using waterproof adhesive to glue down shingle edges along the ridge lines. All the work was done before the next storm hit that evening. I found Jose to be honest and straightforward to deal; his team was hard working and thorough; and the work was professional. I will definitely use Bay 101 Roofing again and recommend them without reservation to others. read more

Bay 101 roofing recently replaced my roof. I received bids from 4 different roofers. Bay 101 was the lowest by ~ 5%. Dave Imhof is the sales representative and I found him to be very honest and direct. I had lots of questions for him and he answered them all to my satisfaction. I checked the references that he provided and they were all very positive. The online references were also very good. So I moved forward with them. Jose' is the owner and he manages the project onsite. They showed up on day 1 with a large team who worked very hard and fast. I was impressed with their efficiency. They cleaned up well every day. The job took 3.5 days (it was a big job). The entire team was totally dedicated to satisfying their customer. Their attention to detail was excellent and they went the extra mile to make the job look very nice. Prior to replacing the roof, I had three ugly gables that curved up and out from normal. I asked Jose to quote on changing them to look more normal. He gave me a reasonable and fair quote. Now these gables look very nice. This is the 2nd time I've had a roof replaced and this was by far the best experience. I highly recommend Bay 101 Roofing. read more

Bay 101 replaced our roof and gutters last winter and we're still very happy with our decision to go with them. While some bids were close in price, Bay 101 was the only one with all of the necessary details included on the first try. Dave Imhof was always willing and able to provide very factual answers to our MANY questions. He was the only one who informed us that we had 1" x 8" solid decking. That turned out to be a critical detail that dictated our reroofing options. (Being a detail oriented engineer I verified with CertainTeed.) And as we researched gutters more we realized that Dave was the only one who had been honest about our options for putting new gutters above our large backyard patio cover. It was clear that he understood the products, the local codes, and also the installation requirements from the shingle companies. Jose and his team were also great. They worked with my husband to protect our backyard fish pond, and both days gave him a tour showing him how things were going. Jose was very responsive to any questions or issues that came up. They even took down and hauled away that annoying metal patio cover after we decided we wanted to go with gutters that wouldn't fit above it. That saved us a lot of headache. read more

Bay 101 Roofing and Gutter Co. gets an A+++ from us! We are so happy that we chose "Bay 101" to replace our roof and gutters. Jose, the owner, was very patient and honest. He went beyond his call of duty to take care of our additional needs, and without charging us extra. He and his crew also promptly came back after the job was done to fix a few minor items. David, the manager, Jeime, a crew team leader, and in fact the entire crew were very efficient, responsive and knowledgeable. We will definitely go to them for all our future roofing and gutter needs and we recommend that you and your friends do the same. The entire job was done professionally and our house looks absolutely beautiful. What a difference a beautiful roofing job can make! read more

I recently got my roof replaced by Bay 101. I got 5-6 bids (all from licensed contractors, Diamond Certified) and ended up going w/ Bay 101. I am quite happy with their professionlism and how smooth the whole process was - no pressure and everything done within 3 days. I didn't have to worry about anything. The 10 yr full warranty also gives me the piece of mind. They also upfront (without asking) did extras in the roof construction that I am hoping will give it a longer life - things like ensuring edges are little extra, their is metal edges added, extra rubber covers on the exhaust pipes etc.They seem to take pride in their workmanship. read more

The experience with Bay 101 was very enjoyable from start to finish. Dave Imhof came out and gave us an estimate. He was very professional and prompt. We had already knew that we wanted a wood shake roof. He took his time explaining to us about the difference between there shakes, thickness, were they come from, how they are installed. Made sure all our questions were answered. The crew did a great job from start to finish. They were on time every day and the job site was cleaned every day before they left. Great company to work with. I would recommend them to anyone. 4/3/2012 B. Eisense, Menlo Park, CA read more

Jose and his team are very professional and efficient. Their quote is reasonable. They helped us to replace the whole roof in 2 and half days. They are every patient and easy to communicate. Besides their great job on the roof, they clean our front and backyard everyday to make sure there are no trash left. We had a great experience working with Bay 101 Roofing. I'd recommend to my friends. read more

They were great. They arrived when we agreed. They had enough people to do the job quickly. They kept things clean. The inspector said they really know what they are doing. They finished when they said they would. read more

I had a fantastic experience with Bay 101 roofing. Dave Imhoff was my contact person. He met me promptly on the day of our appointment and we went over all the options I had to replace my roof. I was provided with a detailed packet that included a catalogue, an FAQ, their insurance, BBB packet, and a huge list of customer references. He steered me away from buying an expensive motorized ventilation system and offered a better solution. That is when I knew I was going to hire Bay 101 before I even saw the quote. They are diamond certified which is a great plus. I stayed at home the day of the installation in case they needed anything from me. Listening to them work while I was in my office I thought to myself that I have never encountered a happier crew working together. This cohesiveness results in high quality and prompt workmanship. They even took the extra step to buy exterior paint and touch up the caulking used to seal the flashings they had replaced. The job site was left immaculate at the end of their shift. I had a few curious questions about various things they were doing and the crew or the main office promptly returned my call to explain what they had done. I have already recommended them to my neighbors who are due for roof replacements and I would hire them in a heartbeat at anytime. read more

Bay 101 Roofing just put a new roof on our Mobile Home. They did a fantastic job, it was done in 1 day and the clean up was so professional. Even our neighbor that was home and watched them doing the work said the roofers were like a "well oiled machine". They even invited my husband to go up on the roof and see what had been done. He was very impressed and pleased. I would recommend Bay 101 Roofing to anyone that is thinking about a new roof this year. Oh and the price was very reasonable. Excellent Company! read more

Smith and his team was a pleasure to work with. Their work was too fine and clean. They had precision in their work, and were knowledgeable, hard-working and polite. We had our leaking roof repaired that was troubling us for many days. We were struggling with it anyway. And at last got it repaired from this company. Earlier I had some doubts regarding the repair but they resolved everything via chat and assured us for the same. Happy with their work which is durable and reliable even in the pricing. I would highly recommend this company read more

We worked with Dave Imhof at Bay 101 roofing and couldn't be happier. He recently completed a new roof/gutters for us. Dave was professional, prompt, had a great crew and did a great job. Dave gave us a fair quote and even did a little extra work for us to solve another leak we had in our sunroom free of charge. The job site was cleaned every day and they finished on schedule. Above all of this, Dave is just a good guy with a very helpful personality. I highly recommend Bay 101. read more

I picked Bay 101 roofing over 3 other Diamond Certified companies. Bay 101 roofing was the most competitive in pricing. The workmanship and attention to detail were excellent. Finished in 2 days. Dave is a pleasure to work with. I highly recommend this roofing company. read more

Bay 101 Roofing, Inc., Alviso CA. This is our second home Bay 101 Roofing has re-roofed. Both homes were estimated by Dave Imhof, he goes over every detail for the estimate and answers all our questions and concerns. The first was a rental home, 3000 square feet, with lots of dry rot, a leaking flat top family room addition and a gabled second story roof. There were many roof repairs they had to do before the actual roof was put on. The flat roof was very challenging and Jose came up with a solution that is still working, no leaks. Jose is truly a problem solver. The end project was a complete new roof, new gutters, down spouts. I highly recommend working with Jose, owner, and Dave Imhof, estimator. For the second home, our own residence, we did not even get a second estimate. We just left it up to Dave and Jose. This home is 3800 square feet with a detached garage. The house has many gables, valleys, high peaks. From our rental property experience we knew Bay 101 could do this job. They removed the old wood shingles and replaced with GAF 50 year Glenwood shingles. They added O'Hagen vents for proper ventilation in the two separate attics and installed two new quieter roof ventilation fans. Everyday the crew cleaned up completely, including the two attics, put everything into their own dumpster. They have their own conveyer belt truck to lift materials to the top of first and second stories of house. The roof inspector came while they were working and he told us he is impressed seeing them work and the equipment they have. There was one little problem in the attic and I called Lorena and she had them out to fix it in two hours. They also added O'Hagen vents to the detached garage and the garage is cool even in this hot weather. We highly recommend Bay 101 Roofing Co and Jose, Dave, Lorena and crew. read more

We are pleased with our new roof & gutters and would highly recommend Bay 101 Roofing to anyone who wants a quality roof replacement at a competitive price. First morning the crew was on time and immediately started striping the old and didn't let up til the new roof was installed and the job sight cleaned better than they found. We are thankful to have had Jose (Co Owner), Dave and the crew for the professional job from A to Z. Give Bay 101 a call, I believe you will be happy with the finished product. read more

We were very pleased with Bay 101 roofing and the professionalism of Michael Hunt; he was their for all of our needs and answered all of our questions during the roof installation.The roofing crew was very efficient and courteous,with extra attention to detail during cleanup. read more

Good roofing company, 8 people showed up at 8am and finished the job professionally in two days, while some other had promised three up to five days! Josè, the manager, came onsite and even helped the workers. I strongly recommend Bay 101, although their bid was not the lowest, but their service is definitely the best. read more

Hired Bay 101 roofing for some roof repairs. Alfonso gave accurate estimate, detailed work description, came with his team to quickly finish the job. When finished early, he did additional work on posts which was not agreed upon earlier. read more

Days ago, I had problem with my roof a sit started leaking after the rain. I searched on yelp and found this company based upon good reviews. Called them and they assured me they'll be at my place in an hour time. As promised, they came and diagnosed the issue fixing the leakage properly.The man who came was very friendly and professional. I had a good time interacting with him. Looking forward to call him again to avail his reasonable and efficient roofing services. keep it up guys! read more

I called for reroof estimate and Michael came the next day, did the measurement and gave thorough explanation of all options. Jose is the owner and is leading the team to do the work himself. The team did a beautiful job. Jose suggested and added a mesh to prevent bird nesting in a corner where roof met. Over all, five stars. read more

I got quotes from 3 contractors. The first was really knowledgeable and has many good reviews on Yelp, but he acted like a car salesman. He tried to do a hard sell on me and tried to scare me that other contractors will not do the job properly. Bay 101 came in 20% less than the said contractor and gave me enough confidence to award him the job. I am writing this review because I want to encourage others to use Bay 101. If there were more reviews than the two that I read, I would have felt much better. I am glad that I chose them as they did an excellent job and saved me a lot of money. Dave and Jose really care about their customers and our perception of the job they are doing. We are really happy with our beautiful roofing job! read more

I got a very good roof at a reasonable price. Dave Imhof gave me a detailed quote and the price while not the cheapest was the cheapest through a Diamond Certified roofer. I wish they had mentioned the availability of reflective heat dissipating shingles when giving me options, but at my request, they made the substitution and finished the job on schedule, and took less than a day to do it. They left very little mess behind and I have no complaints. Roof looks great and it has already weathered a few storms and looks like it will be good for the next 40 years. read more

Excellent service and advice from Dave, and help with choosing roofing tile type and colors. He even gave me addresses where I could drive by and see a whole roof in the tiles I thought I wanted. I'll update this once the work is done, but so far, they are beyond awesome. And they were very understanding when I had to do a rather late reschedule for the roofing dates. read more

We highly recommend Bay 101 Roofing. We were extremely pleased with their sense of teamwork and years of experience Bay 101 brought to our project. Their knowledge and options of roofing materials, vents, insulation and gutters were extremely helpful. The whole team at Bay 101 is honest, hardworking, passionate and dedicated to their work. They created a beautiful and solid roof over our heads. The Owner and Manager were on site working with the crew and were always available to answer our questions and explain the progress. We appreciate the company's commitment and patience. The project was started, completed and cleaned up on schedule. read more

Wow! Bay 101 Roofing exceeded our expectations. They were honest, price competitive, provided information that would allows us to chose between alternative products, and were quick to follow up. Michael, the sale manager, came each day to the job site to check on the work and make sure we were happy. Jose, the Company owner was polite and courtesy to me as well as the rest of the family. The Crew started on time and finished in just over 2 days (2600 sq ft. house). They did a fabulous job on the roof and gutters. After the completed the job, the perimeter of the house was extremely clean. If you need a new roof and want a price competitive bid from an honest contractor, call Bay 101 Roofing. read more