DDC design & installation
New construction and retrofit — sequence of operations, panel layout, point lists, field wiring, head-end programming, and commissioning.
Service
Building Controls
Design, installation, and integration of automated DDC control systems — from a single rooftop unit's BACnet feed up to a campus-wide controls overhaul. Open protocols, no proprietary lock-in.
Capabilities
Controls work that pays for itself.
A well-tuned controls system cuts energy spend 10-20% on day one. We design, install, and tune systems that keep delivering — not ones that drift back to defaults six months later.
Multi-vendor integration
Tridium Niagara, JCI, Siemens, Honeywell, Distech, Automated Logic — we speak every dialect, no vendor lock-in.
Open protocols
BACnet IP/MSTP, Modbus TCP/RTU, LonWorks — interoperable systems you can extend or replace without ripping it all out.
Energy & analytics
Trend reviews, fault detection diagnostics, energy benchmarking — find the buildings that are bleeding spend and fix them first.
Cybersecurity hardening
Network segmentation, role-based access, password rotation, firmware patching — controls systems that won't end up on a security advisory.
Recommissioning
Existing systems audited, sequences re-tuned, drifted setpoints corrected — recover the savings the original design promised.
Why R&W
Controls techs who know the equipment on the other end of the wire.
Most building controls contractors are great at pulling wire and great at programming, but rarely both — and almost never great at explaining what they did to your team.
R&W's controls work rides on 68 years of mechanical experience. We know what the boiler, the chiller, and the air handler are supposed to do — so the sequence we program matches how the equipment actually behaves. And we hand off systems your in-house facilities team can operate, with documentation that matches what's in the panel.
- Automated DDC control systems — an R&W specialty
- Controls integrated with our own HVAC installs — one crew, one schedule
- Graphics + sequence documentation delivered with every project
- Hands-on training for your facility team
- Remote support — we can dial into your system before sending a truck
Got an idea? A problem?
Let's talk about your controls.
Whether it's a single-building retrofit or a campus rollout, we can scope, design, install, and program — and stay around to keep it tuned.