Controls nobody fully understands
Years of patches, vendor changes, and undocumented edits can leave a system that works until the day it does not. We map what is installed, what talks to what, and where the risk sits.
Building Automation Systems
We design, tune, and support the automation systems that tell your building what to do, so your team can see what is happening and act before small issues grow.
The RJY Approach
Smart Building and BAS Solutions
Building Automation Systems are essential to modern facility performance, helping organizations manage HVAC, lighting, energy, access control, and other critical systems through centralized, intelligent supervision.
RJY Group designs, installs, optimizes, and maintains BAS environments built for efficiency, reliability, and long-term value. Our work spans leading platforms, including Tridium Niagara, Honeywell, Schneider Electric, Siemens, and Johnson Controls.
When modernization is needed, we migrate legacy controls onto secure, vendor-neutral architectures that improve performance, reduce operational costs, and support future flexibility.
Security is built into our approach. We help safeguard BAS infrastructure by strengthening communications, protecting data privacy, and reducing the risk of unauthorized access. By aligning building automation with cybersecurity best practices, we help facilities stay resilient against evolving digital threats.
Building Automation Systems (BAS) Problems We Solve
Remove the conditions that put performance at risk.
Technical problems rarely stay isolated. RJY Group connects symptoms, equipment condition, controls, operating practices, records, and system dependencies so the response addresses what is actually driving risk.
Alarms that get ignored
When every alarm looks urgent, none of them are. We help reset thresholds and priorities so alarms point to events that deserve a response.
Energy use that keeps creeping up
Overridden schedules, drifting setpoints, and equipment working against itself quietly raise costs. Trend review and tuning bring operation back in line.
Limited visibility across buildings
Several sites, several platforms, and no single view make planning hard. We look for practical ways to connect them without a rip-and-replace project.
Core Capabilities
The right attention at every layer.
Smart Control
Integrated BAS for lighting, HVAC, and energy to cut costs and boost efficiency.
Secure by Design
Cybersecurity built into BAS to protect data and block threats.
Resilient Systems
Future-ready facilities aligned with best security practices.
How We Work
A disciplined path from condition to action.
Understand
We walk the site, review the controls architecture, and talk with the people who run the building every day.
Improve
We prioritize fixes and upgrades by operational impact, then plan the work around your schedule and access.
Hand over
Changes are tested, documented, and explained, so your team knows what was done and why.
Scope Priorities
Built around the systems that matter.
- Smart Control: integrated BAS for lighting, HVAC, and energy to cut costs and boost efficiency
- Secure by Design: cybersecurity built into BAS to protect data and block threats
- Resilient Systems: future-ready facilities aligned with best security practices
- Legacy controls migrated onto secure, vendor-neutral architectures
Facility Outcomes
Smarter facility control that cuts costs and maximizes efficiencySecure automation that protects data and keeps facilities resilient
Start With the Operating Need
Tell us how your controls are behaving.
Share what you are seeing in the building, what has already been tried, and what a good outcome looks like. We will come back with a clear idea of the right next step.
Answers for planning the next step.
Use these answers to prepare an internal discussion, records review, or first conversation with RJY Group.
01. Do we need to replace our existing controls?
Not necessarily. Many facilities get real value from cleaning up, integrating, and tuning what they already own. We will tell you honestly where a repair or upgrade is enough and where replacement would genuinely pay off.
02. Can you work with more than one controls vendor or platform?
Yes. Most facilities run a mix of manufacturers and generations. We focus on how the pieces work together and on giving your team a consistent, understandable view, rather than pushing a single brand.
03. How do you reduce nuisance alarms?
We review alarm history with your operators, separate true events from noise, and reset priorities and thresholds so the alarms you see point to something worth acting on.
04. How do we get started?
We would be glad to hear from you. Call our Houston office at (713) 838-1147 or our toll-free line at (866) 989-0869, email sales@rjygroup.net, or send your details through our Contact Us page. Tell us which facility and system you have in mind and what is prompting the conversation, and a specialist will recommend the right first step, whether that is a records review, a site visit, or a scoped proposal.
05. What will we receive when the work is done?
That depends on the scope we agree together, but you can expect clear written records: what we found, what we did, what is still open, and what we recommend next. We confirm deliverables before work begins, so there are no surprises.