Just so everyone is (figuratively and literally) on the same page: https://www.tripadvisor.com/Hotel_Re...k.html#REVIEWS

3 of the reviews on the first page mention construction noise (UncensoredLips, LLSullivan and WWGG) and they were posted in July. Personally I did not experience any construction noise during my 18 night stay in April, but different phases of construction entail different levels of noise. I don't see why there's any reason multiple contributors would lie about construction noise so I'm not inclined to dismiss their experiences.

The safest way is to contact the hotel directly and inquire about the construction.