IT services for Houston energy, healthcare, and logistics firms.
A US-based managed services partner with deep Houston experience. We support upstream operators in the Energy Corridor, the Texas Medical Center cluster, and logistics fleets along I-10 with a 60-minute on-site response.
- 85+Houston clients
- 60minOn-site response
- 24/7NOC support
- 99.9%Uptime
Houston metrics that matter.
Three things Bayou City IT has to get right.
Energy-sector tooling
OFM, Petrel, Kingdom, ProSource, and SCADA networks engineered for upstream and midstream. OT/IT separation, secure remote operator access, and field-office connectivity that works in Midland or Loving County.
Healthcare & TMC compliance
HIPAA and HITRUST controls for clinics, specialty groups, and TMC-adjacent practices. Epic, Cerner, and Athena integrations, with secure remote-clinician access engineered properly.
Hurricane-grade resilience
Office sites engineered against Houston weather, redundant ISPs, generator-backed network closets, and immutable cloud backups outside the flood zone. We have rehearsed the playbook three named storms in.
Four services Houston clients ask for most.
OT/IT segmentation for energy
Field-tested OT/IT separation for E&P, midstream, and chemicals. SCADA, PLC, and HMI networks engineered properly.
- IEC 62443 zone and conduit design
- SCADA jump-host hardening
- Field-site VSAT and LTE backhaul
- Operator multi-factor access
- OT asset inventory and CMDB
- Incident playbooks for control rooms
HIPAA & healthcare IT
HIPAA risk assessments, EHR integrations, and clinical-grade Wi-Fi for clinics and specialty groups across the TMC.
- Annual HIPAA risk assessment
- EHR network segmentation
- Clinical Wi-Fi roaming
- Secure tele-health gateways
- Backup with immutability
- Business associate agreements
Hurricane-grade business continuity
Backup, failover, and run-book design for storm season. We have rehearsed the playbook in real conditions.
- Immutable cloud backups
- Geo-redundant failover
- Generator-backed network closets
- Tabletop exercises twice a year
- Out-of-band emergency comms
- Documented recovery runbooks
Industrial Wi-Fi & networking
Warehouse, plant-floor, and jobsite Wi-Fi engineered for barcode scanners, AGVs, and ruggedized tablets.
- High-density warehouse Wi-Fi
- Plant-floor SSID separation
- SD-WAN to corporate HQ
- Ruggedized device management
- IoT and sensor networks
- Documented as-built drawings
Houston is on our service map.
32+ Houston engineers
Field engineers based across Downtown, the Energy Corridor, and Sugar Land with on-call rotation around the clock.
11 service vehicles
Vans pre-stocked with switches, APs, UPS units, and laptop spares. GPS-tracked so dispatch gives you a true ETA across the 610 loop.
60-minute metro SLA
On-site at any inner-loop address within 60 minutes of a P1 ticket. Energy Corridor, Galleria, and TMC average 45.
Greater Houston since 2020
Five years operating across greater Houston. Engineers who know the upstream operators, the TMC badge process, and the freight gates.
Houston industries we work with.
Energy & upstream
Independent E&P operators, services firms, and midstream pipelines. SCADA networks, field-office connectivity, ProSource and Petrel infrastructure.
Healthcare & TMC
Specialty clinics, dental groups, and TMC-adjacent practices. HIPAA, HITRUST, Epic/Cerner connectivity, and secure remote clinician access.
Logistics & supply chain
Freight forwarders, port operators, 3PL warehouses near I-10 and the Port of Houston. WMS, TMS, EDI, and barcode-scanner fleets.
Chemicals & manufacturing
Specialty chem plants, fabrication shops, and offshore-equipment suppliers. OT segmentation, plant-floor Wi-Fi, and engineering CAD workstations.
Construction & EPC
Engineering, procurement, and construction firms running major Gulf Coast projects. Project-economy tooling, jobsite Wi-Fi, and BIM coordination.
Aerospace & advanced industry
NASA-area contractors, commercial spaceflight suppliers, and advanced manufacturers. CMMC and DFARS-aligned environments, ITAR file rooms.
Coverage across greater Houston.
Downtown Houston
Finance, legal, HQ offices
Midtown
Healthcare and creative firms
Galleria
Retail HQ and finance
Energy Corridor
Upstream and EPC firms
The Woodlands
HQs and life sciences
Sugar Land
Manufacturing and SMB HQs
From first meeting to ongoing care.
- 1
Environment audit
3-5 days
On-site at your Houston office, plant, or clinic. We document every endpoint, circuit, OT node, and compliance obligation.
- 2
Roadmap & quote
5-10 days
Written proposal with hardware list, network diagram, runbook, and a fixed monthly price. HIPAA, NIST CSF, and CMMC gaps flagged upfront.
- 3
Cutover
2-6 weeks
Out-of-hours change windows around production schedules. Pre-imaged hardware, named delivery lead, and a rollback plan in writing.
- 4
Managed operations
Continuous
24/7 NOC, quarterly business reviews, monthly compliance reporting. On-site within 60 minutes anywhere in the metro.
What we have shipped in Houston lately.
Energy Corridor SCADA segmentation
Mid-sized E&P operator, Q1 2026. OT/IT segmentation across HQ and 14 field sites, jump-host hardening, and a documented IEC 62443 alignment exercise. Audit closed without findings.
TMC specialty group HIPAA build
Multi-clinic specialty practice, Q4 2025. HIPAA risk assessment, MFA across 220 staff, EHR network segmentation, and a written incident-response plan exercised end-to-end.
Port-area 3PL warehouse refresh
3-warehouse logistics operator, Q3 2025. Industrial Wi-Fi rebuild for 380k sq ft, WMS upgrade, and a redundant SD-WAN to corporate HQ. Zero scanning downtime across cutover.
“We needed an MSP that understood SCADA networks, not just office Wi-Fi. GR IT walked our field sites in West Texas, mapped every PLC, and engineered the OT/IT split without an hour of production downtime. They also brought generators when Beryl took out our HQ power. That kind of operator-mindset is rare.”
Talk to your Houston IT team.
On-site within 60 minutes across the metro. Energy, healthcare, logistics, or industrial, we cover greater Houston.
We Also Serve Nearby Areas
Reliable IT services for businesses across Texas and nearby US metros. Our engineers cover Houston and these neighbouring locations: