Day & Zimmermann’s core competence is in the maintenance and modification of existing industrial plants. Over the past two decades, companies in a broad range of industries have come to understand that improving maintenance efficiency and effectiveness is critical to minimizing downtime and reaching higher levels of profitability. Day & Zimmermann understands the economic impact of downtime or compromised plant performance – that is why companies in the power, process, and industrial sector rely on us to maximize asset performance and output.

Our Total Accountability Model provides a single point of contact driving accountability across safety, human performance, cost, schedule, quality, and resource supply.

Day & Zimmermann has flexible service delivery models that respond to the needs of our clients, including supplemental contingent workforce, managed task, and stand-alone projects.