Had a fantastic experience with Nema roofing. They were the first to respond with great pricing (best out of 3) for a new roof that's sorely needed for my Colton house. Adam was super responsive and a great communicator. After scheduling a quick visit, they sent me a quick written bid that was clear and straightforward and priced very well and fair. They only recommended replacing what was needed. They said my patio and garage roof was fine and they advised that I only replace the roof for the main 2,000 sq. Ft house which saved me money. I have a great friend nearby who is a general contractor and he came by to inspect the work first hand as well and confirmed they did great. Adam all the paperwork, city inspections and their fees, he was in touch every day with me to update me on progress and the job was done on time and as scheduled. They cleaned up well and it was problem free! They did some extra cleaning of skylights, touch up painting of gutters and even removed some wasp hives for free! read more

We recently hired NEMA Roofing Solutions to work on our tile roof, and I can confidently say this was one of the best contractor experiences we've had. Originally, we contacted them hoping to do a spot repair. What really impressed me was that Adam and his team refused to do it. They explained clearly that a spot repair would not be a real solution and would likely fail again. They could have easily taken our money, but instead they were honest and upfront about what actually made sense long term. That level of integrity is rare and immediately set them apart After walking us through the condition of our roof, they recommended replacing the entire section. At first, it felt like a bigger decision, but once everything was explained, it made complete sense. The tile roof was over 30 years old, and doing the job correctly meant addressing the full area rather than applying a temporary fix. We moved forward with their recommendations and are very glad we did.. It's also worth mentioning that NEMA Roofing Solutions is not the cheapest option and that's actually a good thing. You truly get what you pay for. You're paying for experiences, proper advice, quality materials, skilled workmanship, and a company that stands behind what they do. They focus on doing the job right, not cutting corners or offering quick fixes that don't last. The crew was professional, organized, and respectful of our property, and the job site was kept clean throughout the project. Communication was excellent from start to finish. Adam was always available to answer questions and explain the processes , which made the entire experience straightforward and stress-free. The finished roof looks great, and we also received a full warranty, which gave us peace of mind knowing the work is properly backed. Based on our experience, it's easy to see why NEMA Roofing Solutions has such a strong reputation. If you're looking for a roofing company that values honesty, quality, and long term solutions over cheap pricing, I highly recommend NEMA Roofing Solutions. We're extremely happyy with the result and would absolutely use them again!!! read more

See all

No less than great. They had a detailed proposal and a fair price. Our project (re-roofing of 2,000 sq. ft. 2 story house) was completed to satisfaction and fast. The team arrived on time or even early every day! Unheard of in Socal. Also wish that all project/construction managers were as good as Adam, who made the whole process easy. read more

We used Nema Roofing for the re-roof of both our main house and our ADU this year and I have to say they are the most skilled, professional, and also nicest roofers I have ever worked with. They not only handled our roofing, but also helped replace the siding on our dormers that was found to be rotted during the demolition process. We also had them install all new insulation for us since the old insulation was incorrectly installed, insufficient in R-value and also not installed everywhere we needed it. They also replaced our skylights with brand new automatic ones as well, and they handled the whole process of dealing with the skylight manufacturer for us when one of the units we installed turned out to have a faulty control unit. Lots of replacements all done by the Nema team! They go above and beyond!! read more

Working with Adam over the years has been a super cool experience. What I appreciate most is that he is responsive. We recently replaced the roof on one of our rental properties in Riverside with a new metal roof- super durable, fire-rated, and perfect for peace of mind for tenants living there. Three weeks ago, we also used Nema for emergency tarping and repairs on one of our commercial properties. After the heavy rain, they credited us back the cost when they came back to do silicone roof coating. What kind of honesty is rated these days? A shoutout to Veronica in their office; she is so attentive and helpful when scheduling an appointment. If you are looking for a forever roof with extended warranties and a crew that really knows what they are doing, these guys at NEMA roofing are your go-to. Highly recommended If you want the job, do it right the first time. read more

I just competed a roof replacement with Nema Roofing. I was referred to them from a colleague of mine and I'm so glad! It was a pleasure dealing with Thomas. He explained my options to me regarding materials , colors, etc. I like how responsive he is, you don't see that very often. They finished the job in the time frame they gave me at a fair price. They did a great job and I recommend them highly. Thanks guys! read more

Beyond the work itself, their credentials and options gave me huge peace of mind. Knowing they are a GAF master elite made a massive difference, especially since they were able to back up the work with a 50 year warranty. The best part? They're are competitive with other roofers in the area. I spoke with 4 different roofers and Nema Roofing came in right in the middle for our roof installation, but right at the top for quality. Adam, and the whole crew work hard especially in this heat, was really bad this past week. Thank you a million times! read more

This review is long overdue! Nema Roofing completed a new roof along with five skylights on my house 3 months ago! Mike and his crew did an excellent job on a difficult roof. One roofing contractor, who is highly rated online, turned it down because it was too steep! True!!! My roof has a lot of sharp angles requiring skill in cutting the shingles combined with, yes, the steep roof in putting the puzzle together. Mike is on the roof daily working alongside his crew who are skilled and hardworking. He replaced old composite shingles with the new black DaVinci shingles that improved the look of the house immensely. We are very happy with the finished roof and the process after working with them. I highly recommend you call him for any roofing matters. read more

Perfect till you cancel a contract. Swift to force you to remove a yelp review yet it took me 7 days to get my full refund. They wouldnt answer my calls . I had to demand to talk to a representative. The rep immediately said they were not return my deposit because the city wouldnt refund them . I had already spoken to the city and this was a lie. I canceled the 11th and the 14th my check was cashed. Still gave them grace and at the end of the 17th i gave up and told them i had not recieved my zelle and i was going to the BBB. I feel i gave them to much grace because all they did was ignore my calls until i gave an honest review. ​​ read more

See all

We just had our entire roof replaced by Nema Roofing, and the results were better than we expected. From the first call to the final cleanup, they were responsive, organized, and clearly take pride in their work. We selected Landmark Pro shingles with the Solaris reflective upgrade for better energy efficiency, plus the 5-Star CertainTeed SureStart Warranty for long term peace of mind. Their team walked us through all the options without pressure and answered every question thoroughly. The crew handled everything with care including dry rot repair, old dish removal, relocation of our attic fan, and even prepping the skylight curb for new glass we'll be installing soon. The job site was kept clean, and the finished roof looks excellent. The ridge work and venting are clean and even, the shingle lines are sharp, and everything ties in beautifully across our home, garage, and outbuildings. Nema actually came in $40 cheaper than a competing bid. That, combined with their strong local reputation, made them the clear choice. read more

We just had a new roof and gutters installed by Nema Roofing. We chose them because of their good reviews on Yelp. Adam came out to give us a quote and my family was very impressed with his professionalism, knowledge, and the suggestions he made. We also got a quote from someone else but my family felt really confident about using Adam. We're so happy that we did! They were very professional, polite, they cleaned up at the end of each day, and their workmanship was amazing. We've had a lot of work done on our house and I'm happy to say that this was one of the best experiences we've ever had with a contractor. I don't usually post many reviews but Adam is and his team really deserve the acknowledgement. We highly recommend them. read more

Adam and his crew are fantastic. He came out to meet with us and provide a bid for a new roof. He was so personable, knowledgeable and well prepared. Nema answered all of our questions and had pictures of previous jobs to share with us. The crew arrived each day on time and left everything clean at the end of each work day. There was great communication from his staff during the entire process. Their bid was a bit higher than another and we still chose to hire him for the job. You get what you pay for! read more

Had a new roof put on and went with the full ridge vent. Was concerned about trapped heat as I was going from an old shake on slats to the full cover plywood and asphalt shingle. The garage stayed noticeably cooler with the full ridge vent so yay! The job took 4-days, really 3.5-days with the first 0.5 being a crew who peeled off the old shakes the first day and some supply delivery. 2nd was delivering more supplies, checking for dry rot, replacing as needed, and starting the plywood, and waterproofing. 3rd was shingling and gutters (separate crews), 4th finishing everything up including painting the vents to match with the new roof. Very efficient and well cleaned up after. read more

Customer service is great but don't let that fool you. They are extremely expensive compared to many other professional licensed roofers. Once they do a job, no matter how small, the ghost you. The quality of the work is mid. We had a small job done and when we had issues shortly after, they said they'd send someone or have someone call us and neither happened. Tldr: good initial phone consultation, mid workmanship, horrible follow-up, and nonexistent help/ warranty. read more

This is the third time I've used Nema to either replace or repair a damaged roof. Adam and his crew are the best team in San Bernardino. It's a one stop shop as a roofing company. They get the permit, show up on time, remove or repair the roof as the situation dictates and handle the final inspection. I highly recommend Nema Roofing. If I could give more than five stars for this review I would. read more

Melvin and his crew did a top notch job on our roof!!! This is the first time I ever needed a roofing job. The scariest part is picking up the phone and looking for a quality roofer that I could feel comfortable with. Melvin came out the next day and walked thru the project and promptly provided a fair quote. There were other quotes that were higher/lower. But, I chose him and his crew to do my roof replacement. Nema Roofing handled everything for me from getting the permits to final inspection. Everything went smoothly and I was kept abreast of the schedule. When the job was done, everything was nice and clean as if nothing happened. read more

In 2023, I needed my sky window replaced and I was impressed with how well it turned out. Recently, I had to replace my roof due to a major leak and decided to work with them again. Overall, very happy with how efficient they were. They completed my roof in 7 days. Personally, I appreciate how well the crew cleaned up after themselves even after the project was finished. Highly recommend working with Nema. read more

I asked them to come give me an estimate @ my duplex rental in SB, came out same day/early evening with tall ladders & did some measurements & the following day gave me an estimate & the following week had a crew of at least 10!!! Day one, removed whole roof, had a dumpster to haul away the debris. Assessed what was under & found a section with dry rot. Next day, repaired dry rot, replaced all plywood on roof , day three installed all new vents atop roof & replaced all gutters & downspouts installed tarpaper & new roof shingles!! All in all 2-1/2 days Nema Roofing completed task & cleaned up all around the worksite read more

NEMA Roofing picked up my phone call and got me on their schedule right away. I had a few loose tiles on my roof that needed to be put back into place. They offered to replace all the nails in the neighboring tiles to make sure I didn't run into any issues with other tiles in that spot in the future. Even though it was a small job, they made me feel like I was a priority. They did a great job, finished quickly, gave me frequent updates while working on the project and charged me a fair price. If I ever have any issues with my roof in the future, I will be calling them. I would definitely recommend their company. read more

Adam and his roofing crew are simply the best. As a local real estate expert, l use them exclusively. Their response and quality of work has been the best I've worked with. and I entrust them with not only with my listings, but with my buyer clients as well with needs from simple fixes to new roof needs. If you are looking for fair and honest people, who respond and are true professionals, look no further. read more

They did great and on time and on budget. A real nice surprise today as the project manager Thomas worked to insure we were water tight before rains . The whole project involved removal, woodwork and the roof replacement. We couldn't have been happier with the whole crew . Thomas and Melvin were a pleasure to work with and followed up every question we had. Adam worked on Saturday and was really neat and clean ,he made sure all trash and nails were picked up every day and that are grand kids wouldn't be hurt . Our thanks to this great crew for a great job. Highly recommend this company if you need a new roof. read more

I had a great experience with NEMA Roofing. They worked on my 1,500 sq. ft. wood shake roof, installing new sun efficient underlayment that works perfectly with my insulation and new solar panels. Thomas, my project manager and the team, was excellent, everyone communicated every step clearly and made the process seamless for my family. In addition to the roof, they also took care of mold issues in my bathroom using licensed contractors who replaced the affected wood and insulation and handled the entire job thoroughly and professionally. read more

Nema Roofing is honestly an awesome company. My roof got messed up pretty bad during the heavy rain. I called them up and Thomas came out to give me an estimate. He was right on with the numbers. I let him know it was going to be an insurance claim and he told me no problem at all. They were super patient with me because it took a while to actually get the check from my insurance. Once we started they came to do the tear down and were completely done with the new roof 3 days later. They even fixed the damage underneath. I actually saw the owner of the company up on the roof helping out too which was cool to see. They cleaned up their mess every day and left the property with no trash around. Big thanks to everyone from the office to the workers. read more

We needed a new roof after our home insurance company decided they wouldn't renew our policy until we replaced our 15-20-year-old roof. Nema Roofing was available pretty much immediately. They came out when they said they would, and replaced our roof in three days. They also were responsive to our insurance agent who needed specific documentation to prove the roof was replaced. Now we have a new roof. I haven't been up there personally to see it, but it looks good and very roof like from down here on the ground. read more

A neighbor had recently had their roof redone by them, and they recommended we reach out to Mike for a leak in our roof that developed. Mike completed a thorough inspection of the affected area, quickly identified the issue, educated me on how he observed some of the previous roofing work to have been done in a substandard fashion, and then showed me examples of how the work should be done and how, when done correctly, we could have avoided the leak. Mike wrote up a fair and reasonable proposal and was here within a few days to complete the job. On top of all that, he was just a great guy to get to chat with in between the stages of our roof repair! read more

received a few bids for a full roof replacement. The quotes varied and found a couple that would've charged less but Nema roofing was the only one to give me options. Mike came out and provided 2 different quotes, one for full replacement and another one for replacing only a portion to include upgrading all the vents. I wasn't expecting that but after consideration, I thought that was the best option. We scheduled the repair and they were prompt, professional, and clean. His team came out on time and worked like a machine to complete in one day. They cleaned up after they were done and then the foreman came out same day to inspect and perform quality control. read more

Our building needed a new shingle roof. The old roof had multiple leaks, and pieces were literally falling off, so it was in really bad shape. We got quotes from four different roofing companies and did thorough research on each. I looked at everything: warranties, years in business, their standing with the Contractor State License Board, how they handled damaged wood decking repairs, and whether they were an Owens Corning preferred contractor. While Nema Roofing wasn't the lowest bidder, I felt they were the best choice for our project. Now that it's done, I'm so glad we went with them. Working with them was by far the easiest and smoothest contractor experience I've ever had. They estimated the job would take two weeks, but they finished in just four days! Melvin, our project manager, kept us updated daily with photos and was super easy to communicate with. We passed all our inspections without needing any re inspections. read more

If I owned a business that was about to make $38k (3,500 sq ft) for a roofing job, even after answering a ton of questions and arranging a date to inspect the attic for an estimate, I would not forget showing up for scheduled appointment. Waited for 2 hrs (10-12 was the arrival for estimate,) finally called this company and was told, "we forgot." Found another company who actually took my business seriously, not like an OfferUp transaction. Plus less hoops and questions to jump through. read more

Thomas and his team were fantastic. We had a complete reroof done on our single family home. The project was completed quickly, the crew took a lot of care to keep the site clean, and the entire process was easy top to bottom. The communication was great throughout, their pricing was fair, and the quality of the work was top notch. I'd highly recommend them to anyone. read more

I found Nema Roofing on Yelp. The representative, Vito, was incredible, detailed with all the information on the company profile, and reliable every time we needed to reach him. We are so satisfied with our roof. They were very professional and constantly cleaned by the end of the work day. I recommend these guys all day. read more

Came out to our property to inspect the roof and provide a quote for full roof replacement and tile relay. Mauricio was wonderful and very professional. He really took his time to answer all our questions and do a thorough inspection of the attic and roof. He was very honest and did not try to oversell anything. Great company, they offer top quality materials, and are very professional. read more

Professional team, not trying to take advantage of customers. We had a leaking roof that needed a simple patch repair. Another roofer quoted $2k! read more

I had my underlayment paper replaced and they did amazing job! Done quickly & efficiently! I have a tile roof and they were very careful remove and neatly stacked all the tiles so that they could remove and replace my underlying paper. Also, everything was very well documented with detailed pics along the way of before and after pics of the job especially whenever something was unplanned that needed to be replaced. And at the end of everyday, they made sure to clean up thoroughly to make sure there were no trash or nails anywhere in the floor. I would highly recommend them to anyone that needs work done on their roofs! read more

I hired them for a roof leak. They assessed the job, quickly provided a work estimate and completed the job in a timely and professional manner. I would recommend their services read more

They were amazing with all the rain there was so many leaks but we wanted to do a full roof installation altogether! I've never been happier! read more

I noticed a brown spot on my ceiling after that last random downpour and honestly started panicking. I called around and most places told me it would be weeks before they could even come out for an estimate, but this team managed to squeeze me in for a quick inspection. They found a couple of cracked tiles and some bad underlayment that was causing the issue. They didn't try to upsell me on a whole new roof either, which I really appreciated. They just fixed what was broken, cleaned up the mess, and went on their way. It’s rare to find that kind of honesty lately. read more

I called Adam with this morning thinking I would need a new roof due to a bad leak. I understand how busy roofers are right now and to my surprise he said he could come by today for a quote. He was on time and very friendly. Once he inspected the roof he found the problem and fixed it on the spot for a very affordable price. I still want a new roof this summer as mine is 30yrs old and will definitely give Nema Roofing a call. Highly recommend Adam to anyone looking for a roofer. read more

Due to a leaky roof, we decided on a full roof replacement and couldn't be happier with our choice. Nema Roofing exceeded our expectations. From start to finish, Thomas was quick, responsive, and extremely professional. Everything was explained clearly, the work was done efficiently, and the attention to detail really showed. We couldn't be happier with the results. read more

We recently had our roof redone by Nema Roofing, it was a very positive experience working with them. From the very beginning, Adam was fantastic knowledgeable, patient, and professional. Over the course of a couple of months, he took the time to answer a number of detailed questions we had regarding the reroofing process, proper attic ventilation, shingle options, warranty details, ect... He never made us feel rushed and provided thorough information that helped us feel confident in our decision. read more

These guys are very personable, respectful and professional. From the start of when we were searching for contractors and to the very end, Adam, Mike and team were very helpful and patient. Even during times of minor panicking, they reassured me and treated us as if we were family. I would definitely recommend Nema Roofing! Thank you guys so much! read more