Consistently clean. Night after night. With autonomous vacuuming technology.

The 1,800 m² mixed environment (hard floor and carpet) is home to collaborative teams and experiences high daily foot traffic, particularly through wide connecting corridors. Maintaining a clean, welcoming and professional workspace is important for employee wellbeing and productivity.

Previously, manual vacuuming across the site required approximately 10 hours per week, making consistent daily coverage across large open areas operationally demanding.

Two Nexaro NR 1700 units were deployed to vacuum the open areas autonomously, operating nightly from 19:00 and completing their cycles in the early hours of the morning.

No-go zones were configured around cables, storage boxes and communal seating areas, while cleaning operatives continue to vacuum detailed and inaccessible areas on a weekly basis.

The robots’ combination brush enables effective vacuuming across both hard floors and carpet, ensuring consistent performance throughout the mixed-surface environment.

"Our headquarters is a busy and collaborative environment, and maintaining a clean and welcoming workspace is important for our teams. The autonomous vacuuming solution has delivered consistent overnight coverage across our open areas, while allowing our cleaning teams to focus on detailed work and high-touch areas."

Andy Kershaw, Director of Investment, Marston’s Plc

Beyond financial impact, the deployment delivers consistent overnight vacuuming, improved presentation of open areas, and operational relief for the cleaning team.

"This deployment demonstrates how autonomous vacuuming can support large corporate office environments by delivering measurable efficiency gains while improving consistency. It’s a strong example of how robotics and professional cleaning teams can work together to raise standards."

Dr. Henning Hayn, General Manager, Nexaro