Warriors Scaffolding came recommended by my trusted roofer. I had used a different scaffolding…read morecompany a few years back and was satisfied, but their cleanup (including leaving pins and hooks in the walls) left something to be desired. WS's cleanup was PERFECTION. WS was able to navigate both a narrow gap between buildings, a safety gate, and other obstacles that made this a not-so-easy project. And on top of that: their communication is excellent and they come right when they say they will. I already am communicating with WS on another project. I won't bother getting estimates from anyone else.

I used Certified Scaffold for my 4-story Victorian in Cole Valley and had an excellent experience…read more From the beginning, their communication was clear, prompt, and professional, which made the whole process much easier to manage. Their pricing was fair and straightforward, and I felt like they delivered good value for the work. Just as important, their crew did a very thorough job cleaning up once the project was complete. It is not always easy to find contractors who are both reliable and respectful of the property, but Certified Scaffold was exactly that. I would confidently recommend them.

i'm the HVAC contractors and we were needed a scaffold for one of our projects. i contacted Roberto…read moreand he was so easy to communicate about all details, schedule, payment and etc. There's 1/100 chance that you'll find such a good company to work with. Highly recommend!

5/5 - Highly Recommend Royal Bay Scaffold!…read more We had an amazing experience with Royal Bay Scaffold from start to finish. Not only did they offer the best price out of all the quotes we received, but their customer service was top-notch the entire way through. Paul, in particular, was incredibly helpful, communicative, and kind--he really went above and beyond to make sure everything ran smoothly. The team was super accommodating to our schedule and needs, making what could have been a stressful process feel seamless. Every step of the way, they were responsive, professional, and easy to work with. We truly couldn't recommend them more to anyone looking for scaffolding services in the Bay Area. If you want great service, fair pricing, and people who actually care--go with Royal Bay Scaffold!

Excellent Service and Professional Team!…read more If you're looking for a trustworthy and efficient scaffolding company, I highly recommend Royal Bay Scaffold. They definitely deserve all five stars! Satisfied Customer

Highly recommend: I couldn't be happier with the work done on the seismic retrofit of our duplex in…read moreSan Francisco. Mark and his crew were professional, knowledgeable, and incredibly attentive. They worked within a tight timeframe without cutting any corners and their price was competitive. Mark took the time to understand my needs and answer every questxion with patience over multiple months of discussion. The quality spoke for itself: our inspector was genuinely impressed by the quality of the retrofit and the work was also reviewed by an independent engineer. Mark earned his reputation as one of the best in the city, and I experienced that firsthand.

If you are thinking about retrofitting you should give Mark a call irrespective of who else you…read morehave talked to. He takes significant amount of time walking through the steps and even he pulls up your home and discusses potential issues and solutions. Highly Recommend !!

I worked with HC Structural on a backyard project that involved complex retaining wall work. Lalit…read morewas amazing, providing plans and updating them many times as needed throughout the process. He was extremely responsive and quick to turn around anything we needed. I definitely recommend HC Structural for your project, and working with Lalit specifically was awesome!! We'll be using them again for any future plans we need.

We had a small project to remove a couple of walls and do a seismic retrofit. It was a pleasure to…read morework with the engineers and review the plans as many times as needed after reviewing with the city. We are very happy with the plans/calculations and hope to work with HC Structural in the future for other projects.

Another glass contractor has informed me that Roman used glass that is NOT specified in our…read morecontract and NOT in compliance with California code. Furthermore, he refused to correct the issue and told me to go ahead and sue him.

In short, stay away. Poor quality, communication was labored and my requests were ignored, the…read morerailing was installed over my mail slot, the railing was spray painted black while attached to the wall, and the railing wasn't secured to the wall properly. [The following was edited to provide a play by play to show I acted in good faith and communicated my concerns _several times_ before giving up.] We scheduled work to start on a Friday. The job was for a straight railing of about 11 ft to replace our old railing that was rotted out. I asked that the new railing be installed into studs, because the previous railing mounts were loose and I didn't want the same thing to happen with the new railing. The contractors didn't show up until 4:30PM that day. I helped them plug in the welder and they got to work removing the old railing and then installing the new. Several times the welder blew our fuse so I reset it. The crew left that night without a word. The next day I went to check out the work. The new railing was installed in the same place as the old, not in studs, was rounded around the corner and covering our mailbox, and had been spray painted in place, getting black paint all over our beige exterior walls. Needless to say I was extremely surprised at the job and what had been done. It was almost comically bad. Just see the attached picture. I called Roman to voice my frustration. I mentioned I was unhappy with the obvious things but also that the railing had not been secured (a few tugs on the railing would likely pull it out) and that the end of the pipe (because that was what was installed as a railing, plumbing pipe) was not sealed, leaving an unfinished, unprofessional look. He agreed to come back, remove the curved railing blocking my mail slot, paint the wall, and that he would address my concerns. Again, the crew came by late in the day (sensing a trend here, I think they were maybe overbooked and coming from another job, but I speculate...). The wall was painted and the curved piece was cut. That was it. The welds were obvious, seams were visible where returns had been installed, the spray paint was already chipping. I called Roman. I made very clear my frustration with the apparent lack of quality, that it seemed there was a focus on getting things done quickly rather than well, and that my concerns and requests weren't being addressed. He said he would come back and address my concerns. I sent a text also describing these concerns. He cancelled the next scheduled visit. He called a while later but at this point I had moved on and wasn't willing to engage further. I had only agreed to pay half of the job up front, so I wanted to cut my losses and move on. This was supposed to be what I thought would be a simple steel railing installation. It turned out to be quite the opposite. On the plus side, I only agreed to pay half up front. So there's that.

Excellent experience. Yasser and the crew did great work, proactively addressed issues they found…read morealong the way and seemed personally committed to doing top-notch work. Every member of the crew was professional and responsive. They were also very respectful of the home. On the last day, when they were cleaning up, I'm sure that ShopVac was going in the garage for well over an hour. They were hunting every last bit of sawdust. As someone else noted, Yasser has a deep network and can bring other teams on board. We worked with their painters and they were also great.

After working with nearly a dozen contractors on my fixer upper Victorian building in SF over the…read morepast 13 years, I can honestly say that Yasser is hands down one of the best GCs I've worked with (if not THE best). Yasser is in a category of his own. In 2023, he completely replaced the front stucco on my Victorian building, with a focus on weatherproofing. The project had unexpected twists and turns - he was extremely professional at informing me of the options along the way, providing his expert opinion with grace and ease. The project was done at a reasonable price, at extremely high quality with attention to detail, and constant communication along the way (he even sent photos and videos!). Undergoing such a large project was extremely stressful. It was a joy to have Yasser + his crew onsite. Some words that describe Yasser - trustworthy, honest, attentive, thoughtful, and time aware. Yasser is now my "go to" contractor for other jobs on the property (e.g., interior drywall replacement / repair). If you're considering working with Yasser - don't hesitate. You'll be happy you did!

We hired K&B Remodeling & Sons to install two replacement French doors at our house. A contractor…read morefriend met them when they were engaged on another job down the street, both the contractor and our neighbor were pleased with the job they did. It is a complex job involving a variety of skills--carpentry, finish carpentry and stucco. Yonis and his team at K&B did a great job. We would definitely hire them again. A couple of high points: they did the job promptly. Unlike some of the other projects around the neighborhood, they didn't start with a bang and then limp across the finish line weeks later. They worked every day from start to finish, arrived on time and all of the workers were always courteous. They worked cleanly--each day and each tradesman cleaned up when their work was finished. There were no piles of trash around the yard! They showed great respect for our home, yard and all of the materials (those doors weren't cheap!). Yonis is a good communicator who keep us appraised of who was coming and when, and if something changed, he let us know. The job was done on time, on budget and Yonis and I could shake hands at the end and be friends--the sure sign of a good experience. Highly recommended.

K&B remodeled our bathroom in 2017, and did a wonderful job. Recently we had a problem with our…read moreGrohe shower/tub faucet. I contacted Yonis, the owner, and he guided me in utilizing the lifetime Grohe warranty to order replacement parts, and he sent out his plumber twice, once to diagnose (that's how we knew we needed replacement parts), and once to install the replacement parts. Even though this repair was 7 years after the remodel, Yonis was super-prompt and helpful with all communications. And even though the problem with the faucet had nothing to do with the quality of his work, he did not charge me anything for the two plumber visits!!! I highly recommend K&B, not only for the quality of their remodeling work, but also for their commitment to their customers and for going above and beyond expectations in standing by their work. Thank you, Yonis and K&B Remodeling & Sons.