Hey Pasadena
Pasadena

J & J Roofing Claim this business

4.8(73 reviews)

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J & J Roofing is a roofing contractor located in Pasadena. Rated 4.8 stars from 73 Google reviews.

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Roofing ContractorService

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Reviews

4.8(73 reviews)
Calum Chisholm
Calum Chisholmon Google
2 months ago

J&J have been our roofers for over 15 years (both at home and at work) and has always done a great job right when they said they would. We recently sold our home and had them do some repairs at the last second (on a holiday weekend) to make sure we finished the work before sale closed. Can't thank Mike and Justin enough for getting things scheduled under duress and Carlos, Abel, Alfredo, and Menji for great work on a Saturday. I cannot recommend this company enough.

Bill Salkin
Bill Salkinon Google
3 months ago

4/24/2026 J & J Roofing installed my roof about 6 to 7 years ago. It has been completely trouble free. No leaks, no issues. Still, seven years in the sun is a long time, so I called them for a “Roof Check Up.” Alex came out, moved across the roof like a spider on a web, found a handful of non-serious issues, and fixed them on the spot as part of the checkup. I had a lot of questions about the condition of my roof and roofing in general. Alex could not have been more obliging. I know he is time constrained during a visit, but he clearly and succinctly addressed every question. It does not get any better than that. Thank you, Alex. As an aside, I also asked him to touch up the chimney flashing, the vertical metal piece where the chimney brick meets the roof tiles. Mine was structurally fine but looked ugly. He painted it, and it looks great now. Before calling J & J, I contacted a chimney company that wanted to replace the flashing entirely. Their price – hold your hat! $2900! My hat is off to J & J for their reasonable pricing. Overall: I have confidence in this company and the people that installed\service my roof. Recommended.

Martin Smith
Martin Smithon Google
2 months ago

J&J Roofing came to me highly recommended by a close friend. They know their stuff, are well established; licensed and insured. They did a replacement on my roof in 2 days. Gave me options and answered all my questions. Their pricing was competitive (compared to other quotes I received), as were their payment terms. They have a brick and mortar head office (not working out of a pick-up); and their Director of Operations, Justin Mack, who, working in a customer relations capacity with me, I found to be very helpful; courteous; knowledgeable and quick to respond. In turn. I would heartily recommend J&J Roofing.

Mark Baer
Mark Baeron Google
5 months ago

We have been working with J&J Roofing since May of 2022. At that time, we suffered damage in a room during the rains and interviewed many roofing contractors. All of the roofing contractors other than J&J Roofing advised us to re-roof our entire house. Even though the front half of the roof of a 50 year roof (which was installed before we owned the house and J&J Roofing as not involved) has not lasted anywhere near 50 years, the front side and back side have worn differently. All of the other roofers would not even re-roof just the front half - it was all or nothing. J&J said that they could easily repair the issue without re-roofing and it cost us less than $500 for them to repair it. The repair worked. Almost four years later (and they had told us that at least the front half of the roof had only a few years remaining), at least the front half of the roof needed to be replaced. Since they had been so fair and honest with us and we were pleased with their work, we did not bid out the project - they got it. As they had said before, only the front half of the roof needed to be replaced at this time (with a possible additional ten years on the back half). We own solar panels and they referred us to someone who agreed to remove and replace the panels for almost half the cost that the company which installed the panels would have charged us. While it's not inexpensive to re-roof a house (even half of a roof), we felt their price was fair, they saved us the additional $3,500 that our solar company would have charged, their staff and crew were and always have been very professional and honest. The roof looks wonderful and they coordinated scheduling for the solar panels to be removed and replaced. They collaborated with that business. We recommend J&J Roofing without hesitation.

Christophe Naulet
Christophe Nauleton Google
3 months ago

Alex from J&J roofing came to do a repair job for a leak we had. He was on time, very professional, listened, and took his time to complete the job the proper way. I'm handy myself, perfectionist and not easy to please, but I was very impressed by his work.