M J Dalsin

MJ Dalsin goes above and beyond with thorough detail when it comes to anything on the roof. Fast service, and excellent attention to detail. The group of guys over at MJ Dalsin are one of a kind and should be used for any leak, repair, you name it when it comes to your roof. MJ Dalsin should be your first thought when you hear roofing! Absolutely recommend!

Their quality was of work is excellent. The team Is very professional, easy to work with, and very responsive.

I don't know what I'm more impressed with; the customer service or the skill of the technicians. I'm in Brookings South Dakota and they are located in Sioux Fall South Dakota. The distance is roughly 50 miles. There have been times when I've called with a problem and they showed up the same day. We have one of those aging roofs with rocks on top of a membrane. MJ Dalsin has never failed to find the pin hole that is causing the leak.

It's not just one technician with this talent, the whole crew is able to find the leak just by stepping it off from the inside of the building. I've kidded them before about working themselves out of a job because when they fix a leak it's for good. They even date and initial the patch. MJ Dalsin calls before they get here, contacts me when they get here, inspects the roof, shows me the pictures of the problem, tells me what they're going to do and then contacts me when it's done for my inspection and approval. Awesome is way over used but it's the best word to describe MJ Dalsin. Thank you! Mark A. Werner

I am a facility manager covering 10 states for an extremely large restaurant franchise. I have used MJ Dalsin in South Dakota market for roof repairs. They have fixed all my roof issues in a timely manner and provide before and after photos. They are professionals in the roofing business and I will continue to use their services. Services: Roof inspection, Roof repair

The Top Roofing Company In Sioux Falls. I operate a Full Service Hotel and they have been a wonderful partner over the last year with cleaning up our roof with repairs. They take action and do quality work! Thank You MJ Dalsin! Service: Roof repair

I've used MJ Dalsin Roofing for a number of projects. I manage 20+ businesses in the Sioux Falls area. These guys treat me like I'm their only customer. They're professional. They're solid. I trust them.

I don't know what I'm more impressed with; the customer service or the skill of the technicians. I'm in Brookings South Dakota and they are located in Sioux Fall South Dakota. The distance is roughly 50 miles. There have been times when I've called with a problem and they showed up the same day. We have one of those aging roofs with rocks on top of a membrane. MJ Dalsin has never failed to find the pin hole that is causing the leak.

It's not just one technician with this talent, the whole crew is able to find the leak just by stepping it off from the inside of the building. I've kidded them before about working themselves out of a job because when they fix a leak it's for good. They even date and initial the patch.
MJ Dalsin calls before they get here, contacts me when they get here, inspects the roof, shows me the pictures of the problem, tells me what they're going to do and then contacts me when it's done for my inspection and approval.
Awesome is way over used but it's the best word to describe MJ Dalsin. Thank you!!

We are very happy with the work that MJ Dalsin did. Our roof was well overdue to be replaced and we were in quick need of a replacement. MJ Dalsin was quick to give us a quote and they started on the roof shortly after. Friendly staff, professional service, and we couldn't be happier with the result.

Recently had this roofing company come to the strip plaza my business is and thoroughly went over our leaky roof. Over the course of the 12 years I have been in this location these guys are the real deal. THEY KNOW ROOFING. They also stopped back in just to check and see how things were after a recent rain! Call these guys first before you waste your money somewhere else!

Commercial roofing is a specialized field. MJ Dalsin is simply the best contractor in South Dakota when it comes to flat rubber roofs or sheet metal maintenance and repairs. They do great work on new construction to make the building look as designed. Their sheet metal can create an amazing look for an industrial structure that even an architect would be happy with. Whether you have a warehouse, retail, or office building, I highly recommend MJ Dalsin. Reggie is the guy to talk to!

I work at a local manufacturing company in Sioux Falls, where we have battled roof leaks in certain areas for years. We have used multiple roofers in an attempt to fix some problematic roof leaks on a flat roof but never really had any luck with fixing these problems. We called these guys out and in one afternoon they fixed multiple problem areas (haven't leaked since) as well as basically assessed the entire rest of the roof.

In dealing with them since I would consider them one of the best most professional outfits we deal with, I wouldn't use anyone else at this point. If you are having roof issues, look no further.

MJ Dalsin Roofing Company is a fantastic Vendor to work with if you are needing repairs or maintenance on your roof. The work will be completed at the highest quality and in a timely manner. The guys at MJ Dalsin are top notch. You will not be disappointed with the excellent service they provide. I would highly recommend for any of your roofing needs! Shana Showers- Keller Williams Realty Sioux Falls

Great crew showed up promptly to deal with some leaks in an older flat roof. Also came back on short notice when a new leak was discovered. Very professional and courteous and fantastic to work with. Highly recommended