Location: Grand Rapids, MI
- Material: Medium bronze anodized aluminum
- Floors: 4
- Building age: 30+ years
- Type of Service: Restoration (clean and seal)
- Project Duration: 4 months
- Problem: The curtain wall on this hospital building had not been cleaned since it was built. There was extensive discoloration, oxidation, and staining of the large bronze panels and window frames. The building was restored as part of a significant renovation and addition to the hospital.