Hazmat Consulting, specializing in the research of pollutants, purchased and renovated Notre-Dame-de-la-Hève. Built in the 1920s, the religious building was deconsecrated in the mid-20th century and initially transformed into a village hall.
In 1970, the diocese of Le Havre built a church nearby and entrusted the chapel to the Scouts of France. The business leaders hired the services of two architects and launched work worth one million euros on the 945 m2 plot.