For precise, technical alignment and a crisp perimeter, the design called for a proprietary modular ceiling system where the layout integrated linear light fixtures.
“The lighting and reflectance values of all finish surfaces was another critical aspect of design with LEED lighting quality and daylight credits,” says Bass. “These were also non-negotiable credits to achieve, and the reflective quality of the smooth white panels was a critical component, especially to offset the darker non-reflective floor finishes.”
Franzen elaborated, “The lighting system in the building is all controlled with occupancy sensors. Our sustainability commitment was executed in the design by incorporating solar panels to provide a minimum of 20 percent of our electricity. We have solar hot water heating for our potable water. We have a 100,000-gal [37,854-L] rainwater harvesting system that provides graywater for use in the building and is the source of water for our HVAC system. We estimate this will reduce our municipal water usage by 87 percent. The HVAC system is designed using pumps and technology to reduce energy consumption and increase comfort.”
Along with supporting energy-efficient lighting, the white ceilings’ neat, clean appearance also highlights the desired, contemporary architectural style.
“Grundfos’ own Danish architect and engineers drove the design and aesthetic choices,” says Bass. He added that PGAL articulated the “strict aesthetic ideals through modern and simple details with all lines as well aligned as possible.”
Creating visual continuity and uniformity throughout the office’s open floor plan, PGAL chose large-format ceiling panels with a fully concealed edge design. The close-fitting edges of the panels minimize the visible grid in favor of
a monolithic feel.
Earning LEED Platinum
“Our buildings are built according to the level of the LEED certification, regardless of whether we choose to obtain the certification itself,” says Lars Oest Jacobsen, lead project manager at Grundfos Group Facility.
Locally sourced and environmentally responsible building materials were verified for the building’s construction and interior build-out to earn LEED Platinum certification. Following LEED criteria, the headquarters will reduce carbon emissions, energy use, water consumption, and landfill waste.
