Sentry Insurance – Office Renovation – In Construction

Client

Sentry Insurance

Location

1800 Deming Way, Middleton WI 53562

Size

80,000 Square Feet

Project Description

Vogel Bros. Building Co. is leading a comprehensive multi-floor renovation at Sentry’s Middleton office located at 1800 Deming Way. The project encompasses improvements across the 1st, 2nd, 3rd, and 4th floors, enhancing building systems, workspace functionality, and overall interior environments.

The scope includes selective demolition and reconfiguration of existing mechanical systems, including water source heat pumps, ductwork, piping, and controls to accommodate new layouts and operational needs. HVAC modifications involve relocation of existing units, installation of new equipment, and extension of associated water piping, condensate lines, and controls infrastructure.

Interior improvements include updated ceiling systems, lighting coordination, ADA-compliant device mounting, and integration of power and data upgrades to support evolving workplace technology needs. Work also addresses life safety systems, fire protection coordination, and selective electrical enhancements, including receptacles, panel adjustments, and infrastructure to serve new layouts and equipment.

Construction is carefully coordinated within an occupied corporate environment, requiring phased implementation, detailed systems coordination, and minimal disruption to daily operations. The renovation modernizes Sentry’s office environment while optimizing building performance and supporting long-term flexibility for future growth.

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