Greiman Construction Services, LLC

Matt and his crew do a phenomenal. I've had GCS do my roof, and so has my father. Both of us have had excellent experiences. Super-responsive, quality work, and an excellent crew. If something isn't quite right, they go out of their way to correct it. If you live in North Iowa, I would highly recommend you give GCS a call, especially if you have roofing or siding needs!

Due to storm damage in 2018, the roof on our house and the rubber roof on our garage had to be replaced. The work they did on the house was fine, though they very carelessly damaged the glass on our brand new living room picture window. It took numerous phone calls to get them to replace the glass they damaged.

Far worse, they completely botched the rubber garage roof. It was clear to anyone that it was done improperly. You certainly didn’t have to be a roofer to see that. It was a total mess and was pretty embarrassing to have our roof look that bad. After numerous phone calls, they finally came back, took one look at it and acknowledged it was done improperly and would have to be done again.

in 2019, after many more phone calls they finally came back to re-do it and again did it totally improperly. We tried getting them to come back out and were eventually told that due to Covid, they couldn’t get the supplies and would let us know when the materials were available.

We never heard back, so in 2021 we began calling them again. We’ve been calling them again for over year and they still haven’t returned to fix this. We can’t get hold of anyone other than the receptionist who tells us she’s leaving messages, but none of our messages are ever returned. The “boss” never answers his phone and his voicemail box is full.

We’ve filled out all the paperwork for a civil lawsuit and will be filing the paperwork this coming week. We would certainly never use Greiman Construction again and have warned our friends and family as well.

We tried everything to deal with this civilly but are tired of being ignored.

Matt and his team are top notch. If you're looking for an honest and ethical contractor. Look no further. I recommend Matt and Greiman Construction for all your roof replacement needs.