Sentry is a self-performing general contractor built around integrated, in-house divisions that support projects from concept through completion. Our structure allows us to self-perform key scopes of work, reduce handoffs, and maintain accountability throughout the life of a project.
Each division plays a defined role while working together as part of a coordinated project delivery team.
Built for the way agricultural operations work.
Sentry supports agricultural producers, processors, universities, and commercial operations with facilities and systems designed for daily use, changing conditions, and long-term growth.
Our experience ranges from grain storage and handling to livestock facilities, feed mills, irrigation systems, agricultural buildings, equipment installations, and facility expansions.
Agriculture Markets
Building spaces where communities work, learn, live, and gather.
Sentry delivers new construction, additions, renovations, and building-system upgrades across a wide range of commercial and institutional facilities.
We plan around how the building will be used, whether the work is taking place on an active campus, inside an occupied facility, or on a schedule tied to opening day.
Commercial Markets
Built around production, equipment, and uptime.
Sentry works in manufacturing plants, processing facilities, distribution centers, and other operating environments where sequencing, safety, and coordination directly affect production.
Our teams support new facilities, expansions, equipment installations, plant upgrades, shutdown work, and long-term facility needs. When work takes place inside an active facility, we plan around production schedules, operating equipment, access requirements, and limited shutdown windows.
Industrial & Manufacturing Markets
Coordinated construction for process-driven energy projects.
Sentry supports renewable energy projects that bring together agricultural operations, process equipment, structural systems, utilities, electrical infrastructure, and controls.
Our experience is strongest in digester, biogas, renewable natural gas, and ethanol-related facilities where equipment coordination, system integration, and startup readiness are critical.
Renewable Energy Markets
Building and upgrading systems that must perform every day.
Sentry works with municipalities, utilities, and industrial owners on water and wastewater projects that often must remain operational during construction.
Our teams understand phased work, process equipment, piping, electrical systems, controls, commissioning, and the importance of reliable long-term performance.
Water & Wastewater Markets
Sentry delivers construction through experienced general contracting, self-performed trades, and disciplined project management. Our team focuses on coordination and execution to deliver reliable results across a wide range of projects.
