RoviSys Building Technologies Tech Stack

Industrial-grade building automation and facility control systems

Facilities Services Aurora, Ohio 501–1,000 employees Founded 1989 Privately Held

RoviSys Building Technologies designs and deploys PLC and DDC control systems for HVAC, lighting, fire alarm, and other facility infrastructure across industrial and commercial real estate. The stack leans heavily on Rockwell, Schneider Electric, Eaton, and Niagara—mature industrial automation platforms—paired with project-delivery tools (Procore, Bluebeam, Microsoft Project). Engineering dominates hiring (65 of 74 active roles), reflecting a services-delivery model where degreed control systems engineers are core to scaling project execution; the pain-point focus on project margin, cost overruns, and concurrent-project management signals operational friction typical of engineering-services firms managing fixed-price or time-and-materials contracts.

Tech Stack 31 technologies

Core StackPython VMware Procore SQL Server Oracle MongoDB Eaton Schneider Electric Niagara Modbus TCP Modbus RTU VBA Kepware Studio 5000 Microsoft Office Microsoft Project Rockwell Automation AVEVA Aveva System Platform BACnet AutoCAD Electrical EPLAN Word Excel PLC DCS HMI Bluebeam SQL Tridium+1 more

What RoviSys Building Technologies Is Building

◆Challenges

Improving project margin
Improving project financial health
Reducing system malfunctions
Reducing project cost overruns
Reducing service disruptions
Risk mitigation
Maintaining service level agreements
Increasing project margin
Managing multiple concurrent projects
Managing project risk

▲Active Projects

Development of project management tools
Building automation system design
Instrumentation & electrical design
System design and configuration
Onsite system startup
Qms improvement
Electrical control system development
Custom solution architecture for facility management
New project estimating and systems engineering
Procurement log and installation tracking sheets

Hiring Activity

Decelerating75 roles · 20 in 30d

Department

Engineering

Support

Construction

Ops

Seniority

Junior

Senior

Lead

Mid

Intern

Manager

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About RoviSys Building Technologies

RoviSys Building Technologies, part of the broader RoviSys Enterprise (founded 1989, ~1,000 employees across 10 global offices), specializes in applying industrial control systems to facility automation. The company deploys custom PLC and DDC configurations for HVAC, chilled water, boilers, lighting, fire alarm, security, and power monitoring in both new construction and retrofit scenarios. RoviSys BT employs degreed engineers for construction management, project management, and control system design and deployment, operating across industrial and commercial markets in the United States. A core strategic goal is advancing open-protocol systems (BACnet, Modbus) to reduce customer lock-in to proprietary BMS vendors.

HeadquartersAurora, Ohio

Company Size501–1,000 employees

Founded1989

Hiring MarketsUnited States

Frequently Asked Questions

What building automation technologies does RoviSys BT use?

RoviSys BT deploys Rockwell Automation, Schneider Electric, Eaton, Niagara, and Tridium platforms, alongside BACnet and Modbus TCP/RTU open protocols, PLC and DCS control, HMI interfaces, and complementary tools like Kepware for data connectivity and Studio 5000 for logic programming.

What projects is RoviSys Building Technologies working on?

Active work includes building automation system design, PLC and electrical control system development, instrumentation and electrical design, custom facility management solution architecture, system startup and commissioning, and tools for project estimating, procurement tracking, and QMS improvement.