Krumm Exteriors removed our old cedar deck and replaced it with a completely new deck with a new…read morelook! It's much brighter than the dingy old planks, which were replaced with a composite Trex flooring that matches the shakes on our house. Railings and posts are white, and the crew even added a doggie gate so our dogs can spend time on the deck but cannot go down to back yard. The workmanship was excellent; the crew took pains to do everything correctly. The crew - Ben, Colin and Steve - was fantastic! Extremely good at their jobs and the three of them enjoyed working as a team. They were very nice, we missed having them around when the job was finished! We highly recommend this company and will for sure use them again. Anne Martin, Woodbury MN

Had a roof siding and some other stuff done. The sales person that I dealt with was let go during…read morethe process. So there was allot of back and forth as to what was promised and what we actually ended up getting. A 3 week job took 6-8 months at one point had a trailer in my front yard for a couple months during holidays thanksgiving and Christmas all the siding off the house. Family came up looked horrible to have family arriving and no siding and a Krumm enclosed trailer in the front yard. There's allot more I asked that my windows and aluminum siding be left at my residence was told no problem. It was all hauled off. Told them I wanted no holes in my roof. They installed a satellite dish that was not hooked up back in the roof. I asked to have the shudders put back in the home. The guys argued everytime I mentioned it. You don't want that. You'll get wasps. Ya I do t want that. My wife does! The mate are cheap mernards crap windows and metal. Windows ordered were wrong size. Corners of the edges of home have gaps in the top. They didn't want to do the facia when they did they threw it up looks like crap. I can keep going. I in no way would recommend this company. I'd say stay away at all costs. When the facia they put up came loose. Took about 3 weeks to a month to have that nailed back up. Bent nail under a shingle the same thing. I highly recommend using any other company.

I reached out for service to my chimney, in Minneapolis. I can't actually speak poorly about the…read moreconstruction work this company provides, because I didn't get that far. I had some odd interactions with the reception staff. I called to schedule an estimate, and as we were setting up a time, she asked me about whether my "husband" would be there. It was really startling (I'm an out lesbian). I chose to handle it with humor, so I laughed and answered, "Hon, I don't have a husband." I got the impression she disliked that. I thought about just canceling the estimate, as I wouldn't want to work with a company that might be unfriendly to LGBTQ customers. But I figured it was just an estimate, and I could see if I got a good vibe from the person who actually arrived. The estimate was scheduled yesterday at 11:30am. I'm not a morning person, and will generally sleep till 10am or later. But my phone rang before 8:30am, which was not ideal! It turned out to be a receptionist from Lindus construction. I said something about the time (and to be fair, probably sounded pretty grumpy), and she basically began arguing, saying that they were open (so I guess I should be on the same timetable?), and that she hadn't specifically been told not to call me before 9am. The reason she was calling was that they wanted to reschedule due to weather, which was fine, but I figured, you know -- this company might be kind of right-wing/ not queer-friendly, and certainly doesn't seem to be sleep friendly, and those are two things I cherish (LGBTQ people, and sleep). So I just canceled. Adding an additional note in response to the reply from Bridget C. First, thanks for reading and for the rapid response! Second, your note did indicate that I had "misconstrued" your receptionist's statement about my imagined "husband". I actually stated facts, and then recognized the possibility that those facts could potentially indicate a lack of LGBTQ friendly consciousness at Lindus Construction. It might be fair to say that I misconstrued something if I had gone from just a mere possibility to a vehement declaration (e.g. saying something like "Clearly, this company hates all LGBTQ people!"). But under the circumstances, my critical feedback seems pretty mild, quite plausible, and doesn't seem to mistake or "misconstrue" what actually occurred. Sorry if it seems like I'm nitpicking, but I think that accuracy in this instance matters. With that said, thanks for talking to your staff about this issue! Third, I agree wholeheartedly that Minnesota culture reflects our experiences of winter! But that's not quite the issue here. The storm you reference happened between Saturday night and Sunday. It was pretty predictable that there would be snow on the roof on the Tuesday after, and snow was also forecast for Tuesday since the weekend. So it certainly would have been fine and possible, if your staff wanted to reschedule a Tuesday 11:30am appointment to just call anytime Monday afternoon, or to call Tuesday morning, but not quite so early (i.e. at 10am or later). The call yesterday morning, before 8:30am, wasn't actually dictated by the weather. One value we do have in Minnesota is that compared to many states, we sometimes put a lot more value on caring for people, for neighbors, for community members. So take my critical feedback in that spirit? Minnesota includes many elders and people with disabilities, and a lot of us need more time in the morning to rest and to take care of our health, our hearts, our sore limbs, our digestive systems, our over-taxed adrenal systems, and to just to allow us to rise gently. So if you were open to changing your business culture (because it is corporate culture, not Minnesota culture that generates the norm that incorrectly assumes everyone should be up at 8am) -- it would be pretty simple, when having your reception staff do intake with new customers, to just ask, "If we need to call you, what hours are you generally available?", and then to take note of and honor the response. Doing so would be a great way to attract more loyalty from some of the many Minnesotans who are aging and disabled, and again, there are plenty of us. Thanks again for the reply, and take care!

Was trying to get additional gutters installed since this company apparently installed gutters on…read moremy house before I had bought it but there was a small section that still needed gutters. The sales rep came out and looked at my house and said he would get back to me. After several days of not hearing back I had to contact them again. The quote was way too high for what I needed done so I gave them my budget to see what they could do, bt then they just ghosted me. In summary, poor value, poor customer service.

Ignores do not call list and makes spam phone calls and then also tries to bother people by…read moreknocking on their door. Don't get your house repairs from some random company that knocks on the door - spend a bit of time researching and get a quality contractor.

Felipe arrived on the scheduled time to give an estimate. He looked at the project and did the fix…read moreon the spot. He was professional, friendly and did the repair efficiently. AND very reasonably. Great value! Highly recommend!

I live on the West Side of Saint Paul and there was a giant hail storm about a month and a half or…read moreso ago. I called my insurance company (State Farm) and they are paying for a new roof and siding! Lisa, from Tacheny exteriors has been working with me since the beginning. She has been nothing but amazing the whole way through. If you think your home was affected by that hailstorm, give Lisa a call for a free estimate to see if you can get a new roof and siding for your own home! My roof was done today, and I could not be happier. It is absolutely beautiful and so well done. They even added new vents for better air circulation for upstairs. Lisa G. +1 (651) 802-4658 Tell her Jess K. sent ya

I'm giving 2 stars rather than 1 because the finished product appears to be fine. Not what I…read morewanted, but it is what it is at this point. The ProVia Endure windows are functioning well, and the lifetime warranty provides some reassurance, though that confidence was significantly eroded by the process of getting here. A 1-star rating would be justified based on the experience alone. I hired Tacheny Exteriors in June 2025 to install three ProVia Endure casement window sets in my home. The project involved creating new rough openings, headers, and framing. The original contract was $15,200. Electrical work was not in the bid. Once walls were opened, wiring needed to be relocated, adding $1,458. This can happen with older homes and is worth knowing going in. If you're having new openings cut, it may be advisable to have your own electrician on standby. In my case, I had no choice but to accept the price given since the walls were open and the project needed to keep moving. Two of three windows were installed approximately 11 inches from the agreed placement. The basement window was also misaligned by 4 inches horizontally and 1 inch vertically. Tacheny initially acknowledged these errors in writing and offered to move the windows. After key staff left the company, that acknowledgment was walked back, and I was told I should have drawn diagrams on the wall to prevent the error. The project consultant, installer, and production manager all left during my project. The building permit was filed incorrectly as a replacement rather than a new opening, causing a required framing inspection to be missed. Tacheny was notified by the city in July 2025 to correct it, but the inspection was never called in. When I raised this, I was told the error was the city's fault and that most cities no longer require mid-construction inspections. I verified both claims with the city inspector and neither was accurate. The inspector accepted photos but noted the gap in the final report and that a vapor barrier was not installed on the living room header. The permit was also filed at approximately $10,100 despite the contract being $15,200. The NFRC stickers on the installed windows did not match the ProVia spec sheets from contract signing, showing Southern climate ratings instead of North-Central with significantly different air infiltration numbers. ProVia would not provide formal written confirmation, so I obtained a signed letter from Tacheny confirming the correct windows were installed. This might not have been an issue at all, but my trust was completely undermined by this point. Communication was a consistent challenge with extended gaps in responses and claims of communications I never received. Information from Tacheny was sometimes inaccurate and had to be corrected after I verified details with the city inspector. The project required me hiring a lawyer and a negotiated $5,000 settlement adjustment. The initial invoice labeled this a "Goodwill Discount," mischaracterizing the adjustment, and had to be corrected. Contract to final payment took nine months. I want to note that the issues I experienced, including communication failures, installation errors, blame-shifting to the customer, permit and inspection problems, and extended project timelines, appear to be consistent with experiences described by other reviewers on both Google and the BBB. Potential customers researching Tacheny should also be aware that there are two separate Tacheny Exteriors listings on the BBB, one in Minnesota and one in Arizona, with the same logo. Make sure you are reading reviews for the correct location. The windows work fine. The challenges were in project management, communication, installation accuracy, and permits. Document everything in writing, verify permit claims with your city, and be prepared to manage the project yourself.