Diversified Roofing has been and continues to be our "go-to" for roofing. Twenty years ago, Stan came out to the house and was the most knowledgeable, down-to-earth, and honest roofing contractor, who answered all of our questions and put us at ease with the three layers of tear off and new roof installation. No hidden costs. Installation was fast, efficient and safe. No nails all over the ground afterward. Through the years, we recommended Diversified to friends and family, who were all as equally impressed. When we moved 10 years ago and the house needed a new roof, we knew exactly who to call. When our neighbor saw the quality of the work that was performed and how well, they also used Diverisfied! read more

We had our roof replaced the second week of June 2026. We are *still awaiting* the vents to be put in because Koby and the team at Diversified continue giving us the absolute run around that this will get completed even though it should have been done upon completion of the roof. The supplies are still on our driveway because they continue claiming they'll be here. We're apparently awaiting a repair man to call us and yet for WEEKS now, we've heard nothing except "well you slipped through the cracks, they'll call". So I don't recommend this company because while for us, we "slipped through the crack" for some ventilation, but who knows what else is lacking on the new roof. read more

They told us they would be sending 25 men and that our roofing project would be over in one day. Five men arrived and made a huge mess and at the end of that one day very little had been done. read more

From the first phone call to the completion of the roof it was everything we expected.

Henry was on time , extremely polite and fixed a small problem no charge . He was honest and explained I did not need a new roof but to call them back in 3 years. Very honest and straight forward. I will use them in the future read more

Stan came out to address a roof leak that I had while it was raining! He came out within a few hours of my calling their company. Took off the Gutter Helmet that was on the roof (with permission from Atlas) and repaired the leak at NO CHARGE! Said he was confident that it would not leak anymore. He gave me a couple of quotes: one for the front of the house where the leak was, and one for the whole roof, in the event we needed it. His quotes were thorough, and I'm pretty confident we're going to be using him when we do the full repair and or replacement of our roof. Can't say I've ever seen a businessman with this kind of integrity. What a great guy! read more

The first roofing company that came out to provide a quote to fix a leaking roof did not even go up to the roof, just 'eyeballed' it looking up from the driveway. They asked us to find out the color/brand of our shingles and gave us an estimate of $1,800 for the anticipated service. We decided to get a second quote from a different company. Based on all of the Five Star Yelp and Google reviews, we contacted Diversified Roofing. Unlike the other roofing company, he actually got his ladder off of his truck and went to the roof to look up close. When he came back to the door about 20 minutes later, he showed me several photos of what he saw as most likely being the problem (cracked venting and eroded sealants... if I remember correctly) and then to my astonishment he told me he went ahead and patched up the areas that were most likely leaking while he was up there. He also encouraged me to have our dryer vent cleaned out as soon as possible (It is hazardous and I did not realize it was in need of maintenance). He did NOT charge me for fixing the leak, just asked that I refer people who might need his services. I have never had an experience like this. I wish I could give Diversified Roofing 10 stars. Thank you Stan! read more

Stan gave us a roof inspection before we installed solar a couple years ago, and reported no significant issues, overall fair condition, and 15 years left. We've been doing some unrelated work on the interior and our contractor discovered numerous leaks. Multiple roofers and an insurance adjuster who've come out to identify the problem and given an estimate noted unsealed bridge caps, missing and loose nails, improper layering of shingles, and many other workmanship problems that would have been there two years ago and were easily noticed by their 15-minute inspections. We called Diversified again, both for an estimate on repairing/replacing the roof and to discuss the inspection that missed all of the above problems. Stan failed to look for or note any of these problems the second time, but still recommended a new roof (when two years ago he said we had 15 more years left). When I said multiple other roofers found problems that he apparently missed, and showed him his own prior inspection report, his only response was "yes sir." He didn't look in our attic and refused to when requested, and was generally rude and didn't seem to care that he did an absolutely abysmal job on the inspection or had costs us thousands of dollars. I hope all the people leaving positive reviews are still happy with their roof five years down the line, but I wouldn't count on it. read more

I'm so glad I hired Diversified Roofing to replace my roof last year! Not only did Stan and his crew do a great job, they were prompt, courteous, and efficient, and the price quoted to me was fair and accurate. Almost a year later, Stan went above and beyond to help diagnose an unrelated repair, and helped me understand what was causing the problem. Turned out to be a window issue, not roof, but I was relieved to know! I would definitely recommend Stan and Diversified Roofing to anyone. read more

Contacted Diversified on a super rainy Friday afternoon when I noticed a leak in my living room. They were responsive and kind. Stan arrived today in a timely manner. He was polite and efficient, completely non-threatening and very professional. He spent some time on the roof, took several pictures to show me, and fixed an open area where the roof met the wood at one of the peaks of the house. Though I was prepared to remit payment, he said the repair was free of charge. He was fair and honest and did not try to sell me a roof immediately but rather said I have some time on my current roof and provided an estimate that was thoroughly explained so I could prepare for a roof replacement in the next few years. Stan came highly recommended from my brother and his wife who had their roof replaced by him at a fair price in 2013. He was also recommended by our realtor (and I understand why). All in all, I was very pleased with my interaction with Stan and Diversified and would highly recommend supporting this local professional business. read more

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We had an outstanding experience with Diversified Roofing. They were honest and informative during the entire process. I contacted them and explained the problem. I was told someone would reach out to schedule within 24-48 hours. I heard back right away and was able to schedule someone to come look at our roof. The owner did the inspection and took pictures for us to see the problem. He was able to fix the issue during the same visit. Overall- honest and trustworthy company. We will be sure to call Diversified for all our roofing needs! read more

I have to say that Stan is fantastic and the most helpful roofer or contractor in general that I have ever dealt with. He's been to my house a couple times now for issues relating to someone else's sloppy roof install and he never tried to oversell me and has explained things in great detail. The last time he even did a quick fix on the spot which was very unexpected and highly appreciated. Highly recommended for your roofing needs! read more

Met Stan from Diversified Roofing today re: a leak in my roof around the stink pipes. He was kind and very honest. He came out the same day that I called and helped discuss the issue and what could be going on (if future water damage exists). He took pictures and discussed the potential issues and made sure that I understood the issue. Amazing company!!! read more

Stan came out inspected roof and did a temp repair at no cost and did not pressure me to have a whole new roof. He sent an estimate and I reviewed and agreed to price and asked about payment he said they would send a bill when complete. Crew was on time and cleanup was great. Would recommed him to anyone. read more

Stan was working on neighbor roof I went over and asked him if he could take a look at our roof. He came over and found some damage to ridge and fixed it right on the spot. You don't find many people who will do that these days. I really appreciated him for doing that and look forward to having roof replaced by his company in the near future. Highly recommend giving him a call if you need roof replacement. read more

Called and booked an appointment 4-days later to have a quote for a new roof on my home in Gregory, MI. Took the afternoon off work only to be stood up. Nobody showed. Nobody called. Will use a different company. Posted October 2022. Had to give 1-star for this to post but honestly would give zero stars for such poor communication. read more

I recently had a fantastic experience with Diversified Roofing. I called several roofing contractors to get estimates to fix a leak in my roof. Most companies couldn't even schedule an appointment for at least two weeks, and one had the gall of asking for an $85 payment for the estimate alone, which of course I'd have to wait for. The rep from the first company that came to see the roof looked at it with binoculars from the ground and quoted me $1200 to fix the leak and several other items he found. Foolishly, I almost went with that estimate, since I wanted it done soon, but at the last second I called Diversified Roofing for a second opinion. When the representative (I believe he is the owner) showed up, he immediately got his ladder out and went up on my roof to see what the problem was. When he came to give me the report, he told me the good news was that he had already fixed the leak (with some caulk) and also stuck down some shingles that were sticking up in places. He would not accept any payment for the work, even later when I tried to give him 20 bucks for his time. He also explained that my roof had two layers of shingles, which the binocular-toting gentleman either didn't notice or neglected mention. And then he gave me a quote for further repairs but said my money would be better spent in a few years on a new roof instead of patching the bad flashing job I had, since it would all need to be torn up when a new roof went on anyway. So not only did they fix my problem for free, they advised against throwing money at a roof that would eventually need to be replaced anyway. I will definitely call Diversified Roofing when it comes time to replace what I have now. read more

Diversified just did a new roof for us a few weeks ago. Not only does the roof look great but they got it done in one day and were the most affordable out of the 3 quotes that we got. Highly recommend. read more

Excellent job. Stan went above and beyond. I highly recommend and would not hesitate to call again if the need comes up.

During a recent rainstorm we had a leak in an upstairs bedroom. Stan was recommended by a friend so I gave him a call. I was thinking we were going to need a whole new roof and was preparing to get estimates. To my surprise Stan took a look and said all we needed was a few spots caulked. He fixed those spots and let me know we probably had about 7 years left on our roof. He was professional and honest. Thank you, Stan! read more

I had my Diversified roof installed about 10 years ago totally satisfied. Since then, I've had 4 minor problems that needed attention. Two were facia related, one a gutter problem and one was where a raccoon decided to homestead in one of the eaves. Although not related to Diversified's installation and not knowing who to call, I called Stan who came out post haste, implemented the repairs and to my surprise; at no charge. Talk about "Customer First". Highly recommend. read more

Great company. They helped us out with a roof repair job. Very impressed with their customer service. Responsive, polite, and fair.

Very happy with our new roof. Stan is a nice and honest man. He provided a solid quote, was happy to speak with insurance, provided timely materials when needed, and completed the job in two days. We're very pleased with the services provided. read more

Great service from Stan at Diversified Roofing today - I ended up not needing the roof repair that I called about, but Stan fixed a few other areas on the spot. Stan is very professional and also explains technical issues in layman's terms. Looks like I will likely need a new roof in the near short term, and I know I will look to Diversified Roofing for that work! read more

Great customer service - fast response on the phone, and Stanley showed up when he said he was going to. He was able to fix a hole in my roof due to tree limb damage quickly and for a lower cost than I was expecting. Highly recommend. read more

As Stan and I toured my roof he offered lots of pertinent observations but didn't try to "sell" me anything... a no frills professional informative assessment. Communication was 100% as we had to reschedule twice for weather. Their crew showed up early, put in 12 hours of non-stop hard work, and we have a beautiful new roof that will last. The materials were high end, the price was more than fair, a high value-to-price ratio, money well spent. The cleanup was spotless (not one nail or shred of shingle!) Roofs are all they do, they take pride in their work, and their expertise shows. read more

Beware of using this roofer. Save yourself and use another company after checking Angie's list. I made the mistake of getting my roof done proactively through Diversified Roofing. My roof was not leaking, but I'd been advised that it was old and I should consider getting a new roof soon. The roof has been leaking ever since I had a new one done thru this company - in several different areas of the roof. The roof started leaking the following year and has caused significant and serious interior damages that will cost thousands to repair. While they give a 10 year warranty, they will honor it and fix the roof. In fact its become clear they simply don't know what they are doing. I have had multiple quality roofers out to look at the roof who have identified what the problems are, yet they will not take responsibility to fix it. They have even gone so far as to say that they don't know that its leaking despite the interior damages. Then (like a lawyer) they then say, if it IS leaking, it isn't their work. Then they made up allegations that someone else has done work on the roof causing the problem. Know that having a warranty doesn't protect you. I've been told that it would cost as much to get an attorney and take this to court to enforce the warranty, as it would to simply get the roof redone by a competent roofer. Also, even if I were able to enforce the warranty, you are stuck with a company that obviously doesn't really understand how to do the job correctly. read more

Stanley came out to my house the same day I called. He identified an ice dam that had formed on the roof as the cause of the water that was leaking into the house. Using a roof rake and some calcium chloride, he solved the problem in short order. He was prompt, polite, and professional. I have hired Diversified Roofing in the past, and I shall certainly continue to do so. read more

I had a new roof put on and my written estimate was given to me and when it came time to pay He charged me and extra $900.00. I should have taken him to court but I did not want a mechanics lien on my home. Even if the written estimate says one thing just make the rat stick to it. read more

Stan Tupacz at Diversified Roofing is awesome! He helped us when we had a problem and it was not a problem with his work but the chimney guy did a poor repair. He goes above and beyond in every way! I would highly recommend him as he does quality work and he stands behind it! read more

We have nothing but good things to say about Diversified Roofing. A few years ago we needed a new roof due to leaking. We had several quotes done and Diversified was the only one that actually took the time to get on the roof and in the attic and really find out what the issues were. They got the roof done quickly and it looked great. A few years later we moved into a new home. This morning a water stain was discovered in the spare bedroom of our new house. When my husband touched it, his finger went right through the drywall. He called Diversified and Stan quickly returned his call. Stan made the time to stop by this afternoon, got on the roof and quickly discovered the issue. He not only fixed it but also took our broom up and cleaned all the leaves and sticks off for us. Both experiences with Diversified have been great. We will continue to use them when needed and recommend to anyone we know that has roofing needs. read more

Diversified Roofing did a wonderful job on my roof. They came in and finished the job in one day. After shopping around for months it always came back to them. There price was similar to the other companies. Diversified was the only company I felt comfortable with, the others were very pushy and I felt they were trying to sell me something I didn't need. I was very nervous about signing a contract obligating myself to spend so much money. From beginning to end they were very professional . read more

We used Diversified Roofing for our complete tear off and replacement of our roof. The entire experience from beginning to end was stress free. We received estimates from a couple other businesses, and Diversified was the most reasonably priced for exactly what we wanted and needed. Other companies tried to sell us things we really did not want and were quite pushy about it. Stan was professional, honest, upfront, and accessible (for those pesky last minute questions) the entire time. He went above and beyond, including an additional trip out to our house after the free estimate, to offer us several options to help us fix our old fascia. His crew that performed the work were no less wonderful! They have roofing down to a perfect science. They arrived bright and early on the day of the job and were all very friendly, efficient, and professional. Not to mention the absolutely beautiful job they did on the roof! After they left-they got the job done in one day-it was like they were never there. There wasn't a single stray nail, old shingle, plastic wrapping, etc to be found. We highly recommend calling Stan and Diversified Roofing if you're in need of a roofing professional and will not hesitate to use them next time we need a new roof. read more