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Roof Warden

Roofing contractor

Omber Flux Roofing

250 Bon Air Rd, Greenbrae, CA 94904

Listed under San Rafael, CA

Google average
4.8
Ratings counted
49
One and two star
0 of 49(0%)
California median
0.8%

The first three are Google’s own figures for Omber Flux Roofing, read on 24 September 2026; the share is of every rating Google has counted, not of the review texts on this page. The median is ours — the middle figure among the California roofers we list with enough ratings to compare.

Rating breakdown

4.8
49 ratings
How the 49 ratings break down, from five stars to one
5
4184%
4
816%
3
00%
2
00%
1
00%
0%of these 49 ratings are one or two stars (0)

Lower than most — the typical roofer in California sits at 0.8%. A higher share is a reason to read the critical reviews below, not a verdict.

The critical reviews

The one and two-star reviews, first. These are what a star average hides, and they are the reason this page exists.

We hold no one or two-star review text for Omber Flux Roofing. That is not the same as there being none — it means our capture did not reach any. The rating breakdown above is Google’s own count and is the number to go on.

What reviewers keep mentioning

Topics Google extracted from this business’s reviews, with how many mention each. These are words that appeared in reviews, which is not the same as a service the business sells.

  • project16
  • job14
  • insurance13
  • chose10
  • home8
  • vents7
  • debris7
  • chimney6
  • nails6
  • understand5

Other reviews we hold

14 more of the 48 reviews we hold text for, most recent first. We do not hold every review Google has.

  • 5 out of 5Theodore Lloyda week ago

    I called and spoke with Manuel to ask about roofing work in Greenbrae, and then I arranged an introduction with our administrator, Emmanuel, so they could go over a roof repair estimate. The team followed up right away, explained the scope …

    Google cut this review short. The full text is on their Google profile.

  • 5 out of 5Jerry Bentleya week ago

    I had my old, worn-out roof replaced after leaks and visible damage started causing problems. Emmanuel came out for a full roof inspection and took the time to explain what he found, including the condition of the shingles and the areas that needed attention. He clearly walked me through my roofing options, and because the roof was in such rough shape, a full replacement made the most sense. The whole roofing process was explained in simple terms, and the project moved along smoothly from start to finish. The crew was professional, the workmanship was solid, and the new roof looks great. I also appreciated the personal service and good communication throughout the job. Now I have real peace of mind knowing my home in Greenbrae is protected with a strong, reliable roof, and I am very happy with the final result.

  • 5 out of 5Louise Ma week ago

    We hired Omber Flux Roofing for a full roof tear-off and replacement along with new gutters, and the whole experience was smooth from start to finish. Manuel was great to work with, very patient, and explained each step of the roofing process in clear, simple terms. He stayed easy to reach by text, email, and phone, which really stood out compared to other roofing contractors we contacted. The price was not the cheapest estimate we got, but we chose them because their communication, professionalism, and knowledge gave us much more confidence. The crew worked quickly and efficiently, completed the roof and gutter installation in just three days, and paid close attention to cleanup around the property. Our neighbors in Greenbrae even commented on how tidy everything looked during and after the job. The new roof and gutters look excellent, and I would gladly recommend them to anyone needing reliable roofing work.

  • 5 out of 5bianca copeland3 weeks ago

    My husband and i were searching for a roofer to replace our old metal roof, and we chose Omber Flux Roofing for the job. russell and manuel did a very thorough job explaining each step of the roof replacement process, from tear-off to …

    Google cut this review short. The full text is on their Google profile.

  • 5 out of 5Skylar Hall3 weeks ago

    Omber Flux Roofing replaced our roof and chimney cap in one day, and the whole roofing crew did an excellent job from start to finish. Russell handled the insurance paperwork and communication, so the process was simple and stress-free for us. The team worked well together, stayed organized, and kept the project moving quickly without cutting corners. They removed the old roofing materials, installed the new roof with care, and made sure everything looked solid and clean. After the roofing work was finished, they did a thorough cleanup, picked up nails and leftover debris, and left the property spotless. The new roof looks beautiful and really improved the overall appearance of our home. It feels great knowing the house is better protected from sun, heat, and regular weather. We only had to handle the deductible, and the rest was managed smoothly. I highly recommend their roofing service to anyone needing a roof replacement or chimney cover work.

  • 5 out of 5V Duarte4 weeks ago

    We ended up going a different direction for our roof replacement, but Omber Flux Roofing was a very strong option and I would gladly reach out again when we move forward with roofing and solar panel work in Greenbrae. Emmanuel was a big help as we compared different roofing choices for the project, including solar shingles, which seemed like a solid fit but were not the best match for our home at this time. A lot of roofing sales can feel rushed or overly pushy, but the approach here was the opposite. Everything was explained clearly, the pros and cons of each roof system were reviewed in simple terms, and there was no pressure. The guidance made it much easier to understand materials, ventilation, solar compatibility, and long term value. Overall, it was a very helpful and professional experience.

  • 5 out of 5Natasha Nortona month ago

    Omber Flux Roofing worked all weekend from early morning to evening and finished the full roofing job. It was impressive to see the crew stay organized and work hard the whole time. Russell and the team made sure the site was fully cleaned …

    Google cut this review short. The full text is on their Google profile.

  • 5 out of 5skylar bennetta month ago

    We have relied on this roofing company for many years and plan to keep using them as long as we own this home. Their most recent roofing job included sealing the roof ridge and chimney flashing, replacing damaged slate shingles, and adding a new roof vent for the bathroom fan to improve attic airflow. The whole project went smoothly from start to finish. Everyone we worked with, from the office team to the estimator and the roof crew, was professional, friendly, and skilled. They explained the work clearly, showed strong attention to detail, and made sure the roof repairs were done right. We are very happy with the workmanship, the service, and the overall value.

  • 5 out of 5david whitakera month ago

    I had a very good experience with this roofing company. Russell gave me a fair estimate right away, and they were able to schedule the roof repair the same week, which really helped because the rainy weather had already started causing issues. I had reached out to a couple of other roofers first, but one said the repair was too involved and another inspected the roof and never followed up. They replaced the chimney flashing where a gap had been letting water in and causing a leak, and they also swapped out several damaged shingles with new matching shingles. The roofing crew finished everything in one day, cleaned up well, and explained the repair process clearly. The price felt reasonable for the work completed, and the whole job gave me peace of mind. I would definitely call them again for any future roofing repairs or maintenance.

  • 5 out of 5Silas29 Ja month ago

    one day i opened my garage and saw emmanuel walking back to his car after finishing a nearby roofing visit. he kindly mentioned that a few shingles on my roof looked to be missing. i already knew there was some roof damage, but i had been putting off the repair. emmanuel offered a free roof inspection right away, and that turned out to be exactly what i needed. after the inspection, he sat down with me and explained each step in a simple, clear way. i was not excited about dealing with the insurance claim, but emmanuel made the whole process feel easy. he stayed on the phone with me while i filed the claim and helped me understand what to expect for the roof replacement. that extra support really reduced my stress. the roofing crew was quick, organized, and very efficient. they handled the tear-off and installation smoothly, kept the work area clean, and finished my new roof in about half a day. the new shingles look great, and the whole roof has a clean, solid finish that really improved the look of my home in Greenbrae. i also appreciated how professional and personable emmanuel was from start to finish. i am very happy he took the time to speak with me, because the entire roofing experience was easier than i expected. this is the only roofer i plan to use from now on.

  • 5 out of 5C ChanEdited 2 months ago

    Top notch professional roofing and gutter service. It is rare to find a crew that is fast, accurate, and honest without surprise charges or pushy upsells. The two technicians, Emmanuel and Joe, made the whole process feel easy and comfortable, like getting help from family. They explained the gutter work clearly, answered every question, and built immediate trust with great communication. They handled the gutters with care, checked the roof drainage, and made sure everything was flowing properly for hot weather and seasonal rain. I would not consider anyone else for roofing or gutter services. They truly delivered awesome work from start to finish.

  • 5 out of 5Nora22 W7 months ago

    Omber Flux Roofing truly deserves 5 stars! Russell was professional and courteous from the very first call. We had a roof leak along with significant wind and sun damage, so we reached out for help. The crew showed up early in the morning, ready to get started. They made sure to cover our plants and yard with tarps to protect everything and catch any roofing debris. Everyone on the team was friendly and worked with care, making sure to clean up thoroughly after finishing the job. Russell kept us updated throughout the process and delivered on every promise. We are extremely satisfied with the roofing work and would gladly recommend this company to anyone in need of roof repairs or a new roof.

  • 5 out of 5Athena Cisneros7 months ago

    Our roof was getting close to 20 years old, and since we were planning to sell our home, we knew it was time for a replacement. We had already decided on our roofer, especially after seeing the great work they did on our neighbor’s house in Greenbrae. Our neighbor was very pleased with the price, the roofing options, the smooth process, and the final results. Russell came out for the site visit and quickly provided us with three different options for our new roof. After answering a few questions and a quick phone call, we picked our materials and set a date for the project. On installation day, Emmanuel and the team showed up right on time at 8 AM. They removed our old roof, took care of a few minor repairs, and installed the new shingles. They made sure to wrap all vents, roof jacks, and any other roof features with Water & Ice Shield for extra protection. The crew did an outstanding job, and the whole project—including cleanup—was finished in just one day. We highly recommend this roofing company for anyone in Greenbrae looking for reliable and professional service.

  • 5 out of 5Molly17 R8 months ago

    We recently had Omber Flux Roofing replace our old windows, repair damaged fascia, install new gutters, and update some siding. Our home is from the late 1950s and presented a few unexpected challenges, but Manuel, our project manager, and Joe, the lead installer, handled everything with skill and professionalism. The new windows look fantastic, and the team kept us informed throughout the entire process. The crew did an excellent job installing six new gutters, which not only work better but also improve the appearance of our home compared to the previous setup. Emmanuel was very helpful in guiding us through the different window choices to make sure everything matched our home’s unique style. Overall, it was a smooth and positive experience. The difference is clear in the before and after photos, and thanks to the team’s quality work, our house is looking great and ready for many more years to come.

Other roofers in San Rafael

Ranked by how many ratings Google has counted.

Other roofers we list in San Rafael
Roofing contractor
NC Roofing Solution Inc . San Rafaelroof replacement, respectful crew, thorough inspection5.0151 ratings0% one and two star(415) 687-3636
Apollo Roofing Companycompetitive pricing, responsive staff, timely completion4.970 ratings1.4% one and two star(925) 701-9136
Roof Doctors Marin Countyinitial inspection, thoroughness, roof repairs4.539 ratings10.3% one and two star(415) 223-4100
Jordan's Corte Madera Roofingproject, roof repair, gutters4.935 ratings0% one and two star(628) 666-6982
Ken Cooper Roofing Inc.professional crew, dry rot repair, downspout performance4.834 ratings5.9% one and two star(415) 707-2830
Northern Pacific Roofing, Inc.gutters and downspouts, new roof, plywood4.734 ratings5.9% one and two star(415) 456-3482

All roofers in San Rafael →

Where this page comes from

Every figure above is Google’s, captured on 24 September 2026. The star average and the 49 ratings behind it are counted by Google across all of its reviews. The review text on this page is a sample — we hold 49, of which 48 have any text — and it is not everything Google shows.

Roof Warden does not verify licenses, bonds, insurance or workers’ compensation cover, and nothing on this page should be read as though we had. Confirm those directly with the contractor and with your state or provincial licensing body before you hire anyone.