Apple Valley’s plumbing-systems giant has given its North American headquarters a $11.4 million reset, trading the old office routine for a workplace built around collaboration, flexibility and a very deliberate water theme. The yearlong renovation covers 47,000 square feet and was designed for roughly 600 employees whose schedules no longer fit neatly into the traditional office mold.
GF Building Flow Solutions, home of the Uponor brand, marked the reopening last Thursday with a ribbon-cutting attended by Apple Valley Mayor Clint Hooppaw and Swiss Ambassador Ralf Heckner. The company’s official announcement said the ceremony was meant to showcase a reimagined headquarters while highlighting the continuing integration of GF and Uponor.
The office is now organized around two employee categories: resident workers and hybrid employees, according to Pioneer Press coverage. Hybrid employees make up about 75% of the Apple Valley workforce and can reserve workspaces suited to the day’s assignment, while resident employees are expected to work in the office four or five days a week and receive dedicated spaces with their names on the doors.
A Headquarters Built Around The GF-Uponor Merger
GF acquired Finnish plumbing company Uponor in 2023, and the Apple Valley renovation is part workplace overhaul and part corporate identity project. John Reutter, president of GF Building Flow Solutions Americas, said the goal was to inspire employees while honoring both brands, a point also emphasized in the company’s reopening announcement.
The division supplies systems for water distribution, heating and cooling, stormwater management, wastewater and gas distribution. HGA designed the renovation and PCL Construction completed it, with the updated office adding open collaboration areas, upgraded conference rooms, phone rooms for quiet calls, reservable lockers and ergonomic sit-to-stand workstations, as detailed by PHCP Pros.
The makeover also leans heavily into local and company history. A water motif runs through the space, local artists were enlisted for murals and other installations, and the revamped work cafe now includes multiple coffee stations—because even a flow-solutions company apparently needs to keep the human fluids moving.
A Big Office Bet In A Softer Construction Market
The investment arrives as GF Building Flow Solutions works through a less forgiving business climate. GF’s 2025 annual report said the division’s organic sales declined 2.7%, while North American performance remained solid despite slower construction activity, high mortgage rates and tariff uncertainty.
GF says it employs more than 800 people across Minnesota, making the Apple Valley campus a substantial local workplace even as the company reshapes how often employees use it. The renovated headquarters does not require everyone to return full time; instead, it gives workers a menu of dedicated desks, reservable stations, shared meeting areas and labs that were moved into the main building.
That mix is the real story behind the glossy reopening. GF is betting that a headquarters can function as a gathering point for a hybrid workforce, a research hub and a public statement about the company’s post-Uponor identity—all under one Apple Valley roof.
