SCADA Monitoring & Programming
Dallas–Fort Worth, Texas

A SCADA Platform for Everything DFW Runs

Dallas-Fort Worth SCADA is plant work as much as field work - and Merobix does both sides: the monitoring platform, plus the SCADA and PLC programming that makes it useful on a production line or in a pump station. Deploy cloud-hosted (stood up on a timeline scoped to your sites) or license the same software onto your own servers, with data residing on your own infrastructure. Either way you get real-time dashboards, a process historian, and SMS and email alarm notifications that typically reach your operators within a minute.

The metroplex is a harder monitoring problem than most regions because it runs so many different things at once. The manufacturing corridor from Fort Worth through Arlington to Garland runs production lines on EtherNet/IP and PROFINET - our guide to manufacturing SCADA monitoring covers what plant monitoring looks like beyond the machine HMI. Legacy Barnett Shale gas - wells, compressor stations, and tank batteries scattered across Tarrant, Johnson, Wise, Denton, and Parker counties - sits unmanned on aging RTUs. Midstream companies headquartered in Dallas and Fort Worth need one screen for field assets spread across Texas. Water and wastewater systems - lift stations, pump stations, tank levels - report over Modbus and DNP3. Food and beverage plants and logistics facilities run utilities, refrigeration, and building systems on BACnet. And North Texas is one of the fastest-growing data center markets in the country, with power and environmental monitoring needs of its own. Merobix ships drivers for the major industrial protocols (Modbus, DNP3, OPC UA, EtherNet/IP, Siemens S7, and MQTT) - Modbus, EtherNet/IP, OPC UA, Siemens S7, DNP3, MQTT/Sparkplug B, BACnet, and more - so one platform reads all of it without per-protocol licensing fees.

Pricing is custom-quoted to your operation and stays flat once scoped - no per-tag, per-client, or per-protocol charges. See exactly what each tier includes on the Starter / Professional / Enterprise feature matrix, or read why operators pick Merobix over legacy SCADA suites.

Hosted SCADA Monitoring in DFW: How It Works

Hosted SCADA monitoring means Merobix runs the servers, the database, and the historian in the cloud, and your North Texas sites push data to it through a small gateway - you log into a dashboard instead of maintaining a SCADA computer in a back office. For most operators the whole deployment runs on a timeline scoped to your sites from kickoff to live tags, because there is no server to procure, no OS to harden, and no software to install on your side.

• A gateway (typically a few hundred dollars in hardware) connects to your PLCs, RTUs, and flow computers on site
• Data travels encrypted over cellular, satellite, or your existing network - TLS in transit, MFA and role-based access on every account
• Alarms fire SMS and email notifications, typically within a minute, with escalation chains per site and per shift
• The platform carries availability governed by the applicable service agreement, with automatic updates and backups handled by us
• Operators view the same dashboards from a plant office in Arlington, a truck in Wise County, or a phone anywhere

The security model behind the hosted platform - encryption, MFA, RBAC, audit logging - is documented in detail on our security page. And if you want to put a number on what an unmonitored failure costs you today, run the ROI calculator against your current callout and downtime figures.

Cloud vs. On-Premise: Which Fits Your DFW Facility?

Choose cloud if you want speed and zero infrastructure; choose on-premise if your IT, compliance, or network policy requires the data to stay inside your fence line. Merobix is one of the few platforms that sells both models with the identical feature set, so the decision is about your constraints - not about giving up capabilities.

That distinction plays out clearly in North Texas. A gas operator with 30 unmanned Barnett Shale sites usually wants hosted SCADA and wants it this week. A manufacturer or data center operator often has an OT network policy that prohibits process data leaving the site - so we license the platform onto their VMs, including fully air-gapped installations that never touch the internet. The trade-offs in one table:

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For a deeper treatment of this decision - total cost, IT burden, cybersecurity posture - read our full guide: Cloud SCADA vs. On-Premise SCADA.

SCADA Programming in Dallas, TX - What the Work Actually Includes

Yes - SCADA programming in Dallas and Fort Worth is a core Merobix service, and most of it happens remotely, so you are not paying windshield time for work that happens at a keyboard. SCADA programming is everything between "the PLC has the data" and "the operator trusts the screen": building the tag database, drawing dashboards and HMI screens your operators actually read, configuring alarm thresholds and escalation chains with your operations team, setting up the historian and scheduled reports, and wiring in whatever protocols your equipment speaks.

A lot of DFW programming work is really migration work - a plant or gas operator outgrowing a homegrown HMI, an unsupported legacy package, or a spreadsheet-and-drive-by routine. We map the old tag database, rebuild screens and alarms on the Merobix platform, and cut over without losing history. Typical programming scopes across the metroplex:

• Dashboard and HMI screen development - per site, per line, and roll-up views
• Tag database builds and alarm configuration with escalation per shift and per site
• Historian setup, trending, and scheduled production or compliance reports
• Protocol integration - Modbus, EtherNet/IP, OPC UA, Siemens S7, BACnet, MQTT/Sparkplug B
• Legacy SCADA and HMI migrations with tag-for-tag verification
• Remote support after go-live - most changes are handled remotely, no site visit

For background on how we approach the build, read the SCADA programming guide; if you are replacing an existing system, start with the SCADA migration guide.

PLC Programming & Control Panels - Commissioned at Your DFW Site

Merobix programs Siemens and Allen-Bradley PLCs and fabricates custom industrial control panels - with C1D2-rated enclosure options available for hazardous locations - then ships them to your Dallas-Fort Worth site and commissions them. Panels are FAT-tested in our Texas shop before they leave, so field startup is verification, not debugging.

This is the part most SCADA vendors do not do. If your monitoring project also needs a new PLC program in Studio 5000 or TIA Portal, a panel to house it, and a gateway wired in - that is one scope, one team, and one commissioning trip instead of three contractors pointing at each other. Typical package for a North Texas operator:

• Siemens S7-1200/1500 programming in TIA Portal - LAD, FBD, SCL
• Allen-Bradley ControlLogix / CompactLogix / MicroLogix in Studio 5000 and RSLogix
• Custom panel design and assembly, C1D2-rated enclosure options for classified areas
• Merobix gateway installed and wired inside the panel before it ships
• On-site commissioning by our engineers, or guided install with your electrician
• Remote PLC support afterward - most program changes never need a site visit

Full scope and specs are on our services page; for background reading, see the control panel fabrication guide and our overview of Allen-Bradley and Siemens PLC programming in Texas.

Dallas, Fort Worth, Arlington and the Rest of Texas

Merobix is headquartered in Midland in the Permian Basin, and Dallas-Fort Worth is inside the regular rotation - our engineers work Texas hours and drive Texas highways. The working model is remote-first: design, tag mapping, alarm configuration, dashboard builds, and PLC program changes happen remotely, and site visits are reserved for the things that genuinely need boots on the floor - gateway installs, panel commissioning, and operator walk-throughs. After go-live, most support is handled remotely, and we aim to respond within one business day.

• Dallas & the eastern metro - Plano, Garland, Irving, Mesquite, McKinney
• Fort Worth & the western metro - Arlington, Burleson, Weatherford, Cleburne, Alliance corridor
• Barnett Shale counties - Tarrant, Johnson, Wise, Denton, Parker
• Houston & the Gulf Coast - see our Houston SCADA monitoring page
• Midland-Odessa & the Permian Basin - see our Midland / Permian Basin SCADA page
• All 50 states - cloud deployments and shipped panels, with travel for commissioning as needed

Before you call, it helps to have four things handy: a rough I/O or tag list per site, the makes and models of your PLCs/RTUs/flow computers, what connectivity each site has (cellular, radio, fiber, none), and any compliance requirements your reporting must satisfy. With those, we can usually turn a scoped quote around quickly - and a guided demo can be on your calendar this week.