J & J Roofing - Pasadena, CA

We had a furnace within our roof with no access and J&J came up with a very creative, effective and inexpensive solution. Plus they have done regular maintenance for us and we never have a problem with our 20+ year old roof. Everyone at J&J has been friendly, helpful, professional and competent and I highly recommend them for any roofing job!!

J and J Roofing is amazing! Matt told me that i didnt have to replace my roof and repairs could hold me over for a few more years. Every other roofer tried to sell me on replacing my tile roof. Justin helped me through the entire process and made answered all questions I had. It's hard to find a contractor these days that care about the customer. Thank you again J and J Roofing.

I wish I knew of J&J 10 years ago! Would have spared us grief and money. I have referred J&J to anyone who needs a roof. Great, reliable, honest and reasonable on the pocket book. I bid my roof to about 5 vendors so I know what others are charging......SHOCKING!

I cannot say enough good things about J and J Roofing! They've taken care of my roof for years. Both Matt and Rob are incredibly knowledgeable and kind. They respond very quickly and do amazing work. Their prices are also great. I'm so grateful I found them years ago.

At the beginning of this year, we engaged J & J Roofing for some general repairs. They had an impeccable reputation, but I'm extremely happy to say they even exceeded that flawless track record with unmatched service! The team is responsive, extremely knowledgeable, kind, and impressively efficient. The estimate process was honest and very transparent. They identified the areas that needed to be addressed and fixed them in one day, giving us another year with a perfect roof. They are the rare experts who provide efficiency, quality, and honesty all at once. We will use them forever, feel blessed to have found them, and will highly recommend them to friends, family, and anyone looking for a new roof or repairs. They are hands down the best!

Had J&J come out and give a quote. after some time had passed I decided to bite the bullet and have it done. I contacted them to send contacts. They raised the price on me by 50%. After again taking some time to come up with the additional funds I contacted them to schedule the roof to be done. Their office tells me it must be scheduled with Rob Davis who gave the quote on the companies behalf. Only problem is the office will not help Rob get in touch Rob will not answer email and not pick up his phone. No Idea But I would give them 0 starts if I could

These guys are awesome. I originally used them for my home when there was a leak and they fixed it nice and quick despite other roofers failing to fix it several times. That ended up leading to me asking them to take a look at my shops roof and sure enough, re-roofing my shop roof. Can’t recommend them enough

Very pleased with how my roof repair was handled. Between inspecting the leak, arranging for repair, and coming back to attend to additional repair of the same problem. The company's response time was very quick, and I highly recommend them.

EXTREMELY BEYOND DISAPPOINTED!!! I had contacted this company over three weeks ago. I was in desperate need of roof repair. But first within the same day I was contacted and I was promised that they’re going to come and evaluate my roof. 10 days went by and despite me calling and emailing them I never heard from them. About 10 days later I was contacted by Mr. Rob Davis. He finally came and evaluated my house nine days ago. By then I had already had another company come and evaluated my roof and I decided to give these guys a chance for a second opinion as I wanted the best repair job He seemed very nice and knowledgeable. I expressed to him the urgency of my house and the situation with inside mold that I needed urgent repair. He promised that he was going to get me a proposal by the next day. I didn’t hear from him and he contacted me a few days ago saying that he will give me a proposal. Here we are nine days later despite me emailing Mr. Davis and even calling the office and leaving a message nobody has contacted me. This is beyond unprofessional. They could’ve just told me you’re not interested and couldn’t repair my roof so I could’ve moved with the other company. Now the other company has told me they have other jobs and can’t get to my roof for at least a month. I am extremely upset having been played like this. Save yourself and do not even try going with this company if you need something urgently done as they don’t care.

When it's blazing hot and humid in the valleys - come to the falls! Gorgeous views and great places to eat. Most of which is produced very locally.

I run a homeowners association. We have more than our fair share of leaks. Every time Matt and his team has arrived to patch or repair our roofs, I've been impressed with the work. The company is also communicative via email and has reasonable charges. I highly recommend their service. I have worked with other roofing companies who are far less professional and provide inferior roof service.

I have used J and J a couple times and they have surpassed my expectations. i have used many roofers in the past and J and J has gone above and beyond what i asked. Not only were the punctual but they also found more problems then estimated and fixed everything with no problems. If anyone is looking for a roofer, J and J is a must go to.

We own a few properties in the area, so constantly managing our properties to keep up to standard. We contacted these guys to do some maintenance spoke to the office who were very informative and the repairs were carried out quickly and glad we found J and J Roofing for our future properties.

I know they were busy (as with all local roofers) because of the rain but I was willing to wait to get serviced and so glad I did. J & J Roofing did a fantastic job and I highly recommend.

We had a re-roof done. The company is very professional, they arrived when they said they would, all parts were delivered ahead of time and the workmanship was fantastic.

Thanks for the quality workmanship and definitely thanks for meeting the deadline. Highly recommend J & J Roofing.

Can't say anything bad about my experience with J&J. They were very professional, well organized, quick to respond to customer needs,and completely fair in their business dealings. I really wouldn't recommend anyone else.

I have used J&J for my roof since the early 1990's - they were the only company who diagnosed and fixed my roof problem. Since that time I have continued to use them for my house and a vacation property. They are truly the Best! I have recommended them to a number of friends and everyone has been thrilled with their work.

Due to the present glut of people wanting their roofing needs met, as myself, I
called J&J Roofing and the young man that answered explained their situation but
said his boss would call me. I wasn't at home, but Mr. Glass did call and left a
long explanation as to why he couldn't help me at this time because of his
backup in jobs. He did give me another roofing option. Of the many roofers
that I did call before Mr. Glass only one other called back. Mr. Glass was more
than courteous, refreshing in todays times. I will be calling J&J Roofing when I have
to have my roof redone, that you can be sure of.

John Glass is amazing. He came to my house today to check my roof, advised me on how to handle a problem I'm having with an encroaching Oak tree, then checked the whole roof over and gave me simple instructions on what to look out for and how seal some minor things.

No charge, no push, just truthfulness.

J & J Roofing put my roof on about 16 years ago and it's holding up great.

I have been working with J&J roofing for nearly thirty years they are by far the most professional, friendly and skilled roofing company I have ever had the privilege of working with. I recommend them to everyone I know who asks for roofing and use their services every chance I get! From minor repairs to complete re-roof
“J&J is the best in LA”

J&J Roofing is the best. They know what they are doing and deliver on what they are contracted to do! And they have a great team in the field and in the office.

Reliable, friendly fair pricing and most of all when you need them, they are there. If you want a company that you don't have to worry about with the nicest people call them.

These people are the real deal! John Glass is a roofing expert! He has been able to fix what no other roofer tried to do countless times! i have no hesitation recommending J&J Roofing to everybody and anybody. They are fair, honest and courteous. Rock on roofers!

J and J turned out to be everything I had hoped for in a roofing company. After some previous bad experiences, the last thing in the world I wanted to do was get work done on my roof.
John showed up and did the estimate. He was on time, friendly and honest. I was expecting the worst, but he came down from the roof with his recommendation and a very affordable price. My neighbor also asked John for an estimate while he was there. We had both had damage from heavy winds. She also liked John's proposal and he wound up scheduling 2 jobs in one visit!
The day of the repair, guys showed up on time and did a great job. After two rainstorms, neither my neighbor or I have had any problems.
I would recommend J & J to anyone without hesitation.

I have known John and the guys at J and J Roofing for a bunch of years. They are great people. They are ethical contractors with the ability to explain things simply and thoroughly so people completely understand their roofing needs. John has always been a pleasure to be around. They installed my neighbor's roof and it was a beautiful job, quickly finished, and they clean up as if they were never there. My neighbor is extremely happy with the job.

I highly recommend J&J Roofing! This is a family owned business and they are nothing but professional and VERY honest. Those two things are really important to me. You won't be disappointed going with this business!

I've used J & J Roofing for the 9 years that I've owned my home in Highland Park. The company is outstanding, the workmanship, promptness and professionalism is matchless. They always respond to my roofing concerns and schedule work immediately if there is an emergency. The work they do is of the highest caliber and I have recommended them to friends, as I trust the results they obtain and their overall professionalism. They back up their excellent workmanship with a personal touch that makes one feel very secure.

J&J did a great job fixing our roof, they were very quick and left us extra materials for any future fixes.

I have used J and J roofing a number f times now and find John Glass to be very professional, knowledgeable and up to date with regards to roofing.

John has save me money and does a great job!!

I recommend him highly for any roofing job you may have.

I highly recommend J&J Roofing. I have been on the H.O.A. Board of Directors at our condominiums for the past 8 years and was very lucky to find John Glass and his company, J&J Roofing.

They are extremely professional and knowledgeable, they do GREAT WORK, and have very fair prices. It is hard these days to find honest people, John is one of them. John and his crew are punctual, he explains the work thoroughly, and they work on your roof like they are working on their own homes.

I will never use another roofer, I give J&J Roofing 5 stars and my highest praises. Thank you John Glass.

We had a small leak problem around our hot water heater vent on the roof.

During a rain storm a few months ago, it leaked quite a bit. We called J&J and John came over and climbed up on the roof. He told my fiance what was needed to do, as it was simple, and something I could handle.
-No Charge

Cut to a few months later, after it's been dry, and we had that vicious storm the beginning of March, and our cabinet was wet again. Well, John came back over, climbed up on the roof with me in tow, and checked the vent again. There was a gap under the one part, and he thought that's where it leaked during this particular strong storm. Again he showed me what to buy and where to put the sealers. Again, No Charge.

It looks like it's solved, and it was a simple solution. Something I would say some people would charge a lot for. And for making two home calls and climbing on our roof, twice, John charged us 0.00$. And it appears to be fixed. Although now we don't have much more rain coming. But if it does, our cabinet will be dry.

There aren't many companies I trust like this anymore. I know if we ever had a serious problem, that John would come over, fix it right, and charge us a reasonable rate.

Thanks!

I've known this family for years and have worked with them. I would refer anyone to John Glass and his group of professionals at J&J Roofing for any job relating to his expertise in the roofing trade. John is an artist in all he does; roofing and photography. He's got a knack for pulling out the best from Mother Nature's beauty and if you had a roofing job, you can be assured he'll do it with skill and put in his artistic touch to make your roofing project a thing of beauty. I'd give him a 10* rating!!.

I was very pleased with the results from J & J roofing. They were very professional and did an excellent job. They understood what I needed and did it. I highly recommend them.

J&J did a small job to repair leaks and water damage in my garage roof. John and his crew were very professional and efficient.

I was concerned about the house roof too and was in a frame of mind where I could easily have been convinced that more work was needed. John inspected the roof and pointed out a couple of minor points to be fixed but assured me that the main roof was still in good shape.

I was very pleased with the work J&J did for me.

I have been flipping houses for over a decade and worked with many, many contractors. J and J Roofing are one of my favorites. Family business, reliable, top quality work. They will give you a free estimate and you know just what it will cost and everything is up front. If you need roof work, I say call them.

We had a concern about our roof since no one had really ever looked at it since we moved in,
(20 years or so), and John, the owner was on time and extremely helpful.
He was very professional, knowledgeable even educational, which I always find helpful.
He also told us that we were in great shape for a few more years and that the minor work that he could do for us would be better if I could do it myself if we wanted to save the money.

On the one hand, we were relieved, on the other, it's too bad we didn't need the work done because he was so pleasant to work with we would've been happy to have him around more often. :)

After that experience, I will not hesitate to call them as soon as we need our roof repaired.

We called J and J Roofing because we were thinking of having solar power added to our home. John Glass came out, looked over our roof and gave us all the information that we needed. We got a free estimate, just like they said. He showed up right on time. We found the company to be friendly, professional and a reasonable price. They are not the cheapest but certainly not overpriced.

We decided against solar for now, but John gave us vital information regarding the current condition of our roof and how long we have before we'll need to replace it. When that time comes, we will call J and J Roofing for sure!

Recent testimonial:

I first experienced this company in the late '90s when they came to put a roof on our house. It had been an especially wet winter. We had many leaks and finally got tired of hearing the plink, plink, plink in the pots and bowls we set out to catch the drips. Their quote was affordable and better than another one we had gotten. They did a professional job and quickly. All that was good, but the true test would be when it rained again.

The next rainy season came and there were no problems at all. I was now really feeling confident that they had done a good job and I could trust them to do the same for others. It's now approximately thirteen years later, we still have no problems. I am still referring them and no one else because I trust them to do a great job.

I am a real estate broker and I have referred them to clients who asked who was a good roofing company, I've had them come for buyer and seller inspections during escrow when it looked like there might be a problem.

I would highly recommend this company to anyone for roofing work.

Melissa O'Hara, Broker Associate

I've been doing business with J & J Roofing for 12 years. They are pro roofing contractors and the work they've done has always been high quality. I've been very happy with them throughout the years, and have referred J & J to several of my friends.

I found J & J thru Angie's List 5 years ago when I lost many shingles in a windstorm. They fixed the damaged side of my steep roof and integrated it into the other sides. Prices were reasonable and the work and cleanup were QUICK. Recently I had leaks in a different area of the house and I contacted J & J again. They gave me a reasonable estimate, stuck to it, and even threw in some extra work for free (not saying you'll get the same, just saying ...). Phone and email communications were good, and once again they were QUICK and courteous. After the two experiences, I am happy to recommend a good company.

I just had my roof redone by J & J and it was a brilliant job. Yes, I had to wait a while, but since the rains aren't very big in the late spring/summer, I figured I could wait. And since they'd come so highly recommended I thought it'd be worth it. I can see why they're so busy.

I've dealt with a lot of contractors in my 16 years owning this house and these have been the only guys who came when they were supposed to, finished when they were supposed to, and the job was done well, professionally and there was no mess afterward.

I even thought they'd covered a working vent (I was taking photos from my neighbor's garage of the process) and one of their guys came back out and climbed into my attic (on a 100 degree day) getting ready to fix it but found that what was covered wasn't a working vent at all, it was a hole made by a previous contractor that did nothing. And then he told me that the vent I was concerned about went out the side of my house under the roof - and then showed it working when I put the bathroom fan on.

Awesome service. Awesome job. Hopefully I won't need this again for a long time, but when I do I'm calling them.