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Capability

PLC programming

Suppliers
125
States & provinces
39
Countries
4

125 plc programming suppliers across 39 states and provinces in 4 countries. Profiles show capabilities, materials, certifications, and facility locations so you can compare shops and build a shortlist.

Suppliers

CNC ENGINEERING INC

ENFIELD, CT

CNC Engineering is a provider of CNC retrofits, machine enhancements and robotic automation solutions using FANUC controls for a variety of manufacturing industries. Headquartered in Enfield, CT, the company has been retrofitting FANUC controls for nearly 40 years and reports more than 700 CNC control retrofits and thousands of integration projects. It describes itself as the largest FANUC CNC Retrofit provider in North America.

CNC retrofitsmachine alignment and laser calibrationmachine rebuilds/remanufacturingprobe and laser integrationrobotic automationrotary table integrationtraining and documentation

CODEALPHA LLC

JACKSONVILLE, TX

CodeAlpha LLC is a Texas software company based in Jacksonville, TX. Through its Expert Coders practice it builds custom software and AI systems for clients, including internal tools, AI agents, data pipelines, mobile apps and control systems. It also runs four AI products of its own: AwakeDesk, PressWax, Neon Bulletin and Bell Tutor. Its Geospect Instruments division builds instrumentation, data acquisition and SCADA systems for the oil field.

AI agentscontrol systemscustom software developmentdata acquisitiondata pipelinesinstrumentationLLM researchmobile appsSCADA

COLE TECHNOLOGY INC

ATLANTA, GA

Cole Electric is a family owned full-service electromechanical service shop founded in 1962 in Atlanta, Georgia, providing new equipment sales, field service, mechanical repair, and electric motor and pump service. It has grown to 68 employees and over 100,000 square feet of production space across two Atlanta locations.

AC & DC drive repairfield servicelaser alignmentmotor repairmotor rewindingpump repairrelaggingthermographyvibration analysis

CEC is a custom industrial furnace manufacturer that has been designing and supplying precision-engineered heat treating equipment worldwide since 1959. The company builds furnaces and ovens for industries including aerospace, aluminum mill, automotive, energy, forging, HPDC, railroad, steel, titanium, and tube/bar/rod/plate extrusion, and also offers aftermarket parts and service.

aftermarket partsalloy fabricationCFD modelingcustom industrial furnace manufacturingfan design and testingfield service and repairheat treating systems designprocess automation designquenching and automationroboticswelding

Control Automation Technologies provides automation and electrical services for commercial and industrial buildings. Its team of electricians handles projects of all sizes, offering engineering expertise, machine design and building, and custom control panel building.

3D/CAD drafting and designcustom control panel design and buildelectrical servicesequipment commissioning and startupfiber optic installation and certificationHMI programminginstrument calibration and certificationmachine and process safety design and integrationSCADA system design and integrationvision system design and integration

Control Engineers, established in 2000, is a provider of electrical engineering, control system engineering, system integration, programming and turnkey construction support to industrial, water/wastewater, food processing, mining, municipal and semiconductor clients. Their staff is licensed as Professional Electrical Engineers in all western states and many others across North America, and they are a Rockwell Automation Recognized System Integrator and a Wonderware System Platform Certified System Integrator.

control system engineeringElectrical EngineeringHMI programminginstrumentationP&IDspower distribution designSCADA system designstartup and commissioningsystem integrationtelemetry system designUL 508A control panel fabrication

CONTROLFREEK INC

SPOKANE VALLEY, WA

ControlFreek Inc (CFI) designs and builds UL 508A and 698A electrical control panels for municipal and industrial applications, as well as custom applications. Located in the Inland Northwest, CFI provides instrumentation and process control panels built to customer specifications, with full documentation, testing, and quality control. The company also offers system engineering, software development, and field service.

3D CAD modelingAutoCAD designcontrol panel manufacturingdocumentationfield service and troubleshootingHMI integrationinstrumentation commissioningSCADA integration

CONTROL INFOTECH INC.

MORRISVILLE, NC

Control Infotech is a solution provider and system integrator specializing in industrial automation, electrical power automation, and cybersecurity for critical infrastructure. Established in 1998, it serves power, traction, industrial, and water automation markets, and is a Solution Partner for Siemens Water Technologies.

application consultingengineering and documentationHMI developmentmicrogrid solutionsOT cybersecuritypanel assemblySCADA programmingstartup and trainingsubstation automationsystem integration

CONTROLLINK, INC

ELGIN, IL

Controllink is a full-service systems integrator and automation solutions provider founded in 1989, specializing in the design, engineering, and manufacturing of industrial control panels and automation systems. Based in Elgin, Illinois, it serves industries including food and beverage, industrial manufacturing, chemical and pharmaceutical, water and utilities, healthcare, and OEM manufacturing.

acceptance testingcontrol panel fabricationElectrical DesignHMI/SCADA developmentindustrial networkinginstrumentation calibrationpreventative maintenanceretrofit and modernizationstart-up and commissioningthermal imaging drone inspections

Controls Automation USA LLC specializes in providing state-of-the-art PLC, HMI, and Motion Control services across the United States. The company delivers custom solutions for industries such as food, pharmaceuticals, material handling, and life sciences, and is renowned for designing, building, and installing equipment aligned with US and EU standards. It is Cage coded and authorized to work on U.S. federal government projects.

commissioningcustom machine design/build/installHMI programmingHMI upgradesindustrial networkinglegacy upgradesmachine vision integrationmotion controlrobot interfacingSCADAtroubleshooting

CONVEYING CONTROLS L.L.C.

HOMER GLEN, IL

Conveying Controls L.L.C. designs, builds, and supports conveyor control systems, from concept and schematic drawings through UL508A panel builds, PLC/HMI programming, installation, testing, and startup. The company has 35+ years in the field and builds its industrial control panels in the USA to UL standards.

control system designelectrical installationFLA calculationsHMI programmingprewiringrobotics control integrationschematic drawingsstructured data cablingtesting and startup supportthermal imaging diagnosticsUL508A panel assemblyVibration monitoring

CORVINUS GROUP LLC

WHEAT RIDGE, CO

Corvinus Group, LLC provides integrated security solutions and automation and controls services, with offices in Colorado and Wyoming. The company offers system design and engineering, electrical panel building, installation, existing security system analysis, commissioning, and preventative and emergency maintenance and repair. It serves industrial, water and wastewater, detention/corrections, commercial property, education, medical, and food processing applications.

AutoCAD drawingscommissioningControl + Automation EngineeringElectrical Panel Buildingemergency maintenanceEquipment Installation + RelocationExisting Security System AnalysisHMIinstallationpreventative maintenanceRepair + Renovationsystem design & engineering

CRAVE TECHNICAL

COLORADO SPRINGS, CO

CRAVE Technical is a multidisciplinary automation systems integrator specializing in machine vision, advanced controls, robotics, and complex system integration. Founded in 2011, the company designs custom-engineered automation solutions for manufacturers and OEMs, using its proprietary ProQ methodology to reduce risk and deliver reliable systems on the factory floor.

commissioningcontrols engineeringHMI/SCADAindustrial roboticsmachine visionmechanical build-to-printoptical engineeringprototypingSafety Engineeringsimulation and virtual commissioningsystem integrationUL 508A electrical panel manufacturing

C-TECH CONTROLS

HENDERSONVILLE, TN

C-Tech Controls is a controls and automation contractor offering sales, engineering, installation, and service. The company provides industrial instrumentation and programmable logic controllers, HVAC and energy management controls, access control, video surveillance, audio visual and video conferencing solutions, and sound masking. It operates an expert panel fabrication shop building control panels and power distribution panels, and serves clients including Oak Ridge National Labs, MTSU, and the New Tennessee State Museum project.

access control installationaudio visual integrationenergy managementengineeringHVAC controlsinstallationpanel fabricationservice and maintenancesound maskingvideo conferencingvideo surveillance installation

CTI CONTROLTECH

SAN RAMON, CA

CTi Controltech, founded in 1976 and based in San Ramon, California, is a supplier of valves, valve automation, and instrumentation for process control and combustion requirements. It serves industrial, commercial, and municipal markets in Northern California and Nevada across industries including refining, power, food, specialty chemicals, mining, semi-conductor, and OEMs. The company also provides engineering, construction, and field services.

burner tuningCFD modelingcommissioning and startupconstructionengineeringfield serviceinstrument calibrationproject managementUL 508 custom designvalve automation

CYBECYS INC

PLANO, TX

CybeCys is a global business consulting and fast-growing 8(a) small business specializing in Information Technology services, with a qualified team having more than two decades of experience working with federal and commercial customers. It is an Information Technology Consulting, Training and Software Development Group providing software solutions to corporates worldwide.

application developmentapplication maintenanceenterprise integrationERPIT consultingnetwork design and engineeringproject managementquality assurancesoftware developmentsystem integrationtelecommunications consultingtraining and education

Dark Horse Custom Solutions, LLC provides industrial automation and system integration, led by founder Jarith Fry, a systems engineer with experience in industrial controls and production support in the United States and Australia. Services include PLC programming, HMI and SCADA development, commissioning, troubleshooting, and legacy control migrations. The company serves lumber and wood products, manufacturing and material handling, food and beverage, and specialty production and robotics industries.

commissioningdatabase integrationdowntime reportinghistoriansHMI and SCADA developmentlegacy control migrationsrobotics programming and integrationstartup supportsystem integrationtroubleshooting

Delta Constructors is a full-service construction and fabrication group serving industrial clients of all sizes in petroleum, gas processing and energy projects. Established in 2009 serving Alaska's North Slope, it specializes in brownfield and greenfield construction and maintenance services for industrial and process facilities, using lean manufacturing practices and skilled craftsmen.

coatingscommissioningelectrical constructionequipment installationhydrostatic and pneumatic pressure testingmechanical constructionpanel rack fabricationpipe fabricationscaffold erectionwelding

Denali Engineering Services is a multi-disciplinary engineering firm offering integrated engineering solutions across HVAC, process, machine design, structural, electrical, and I&C engineering. The firm serves industries including nuclear, MEP, manufacturing, fuels, energy, water treatment, and environmental, pairing modern digital workflows with engineering discipline to deliver efficient, compliant, and scalable solutions.

3D Modelingcomputational fluid dynamicscondition assessmentDCS programmingElectrical Engineeringfield engineeringfinite element analysisHVAC system designI&C engineeringmachine designnuclear engineeringpiping system layoutpressure vessel designprocess engineeringstructural engineeringwater treatment system design

DFW TECHNOLOGY

RICHARDSON, TX

DFW Technology is a Managed ICT Service Provider located in the high-tech area of Richardson IQ in Dallas/Fort Worth, Texas. It offers Service Desk, Telecom Services, Repair Logistics Management, ESD Services, Network Services, SCADA Services, Application Solutions, and AI Integration Services. In 2025 it launched AI Integration Services with a new AI Lab business unit.

24/7 supportAI deploymentAI system integrationdesktop supportESD consultingESD testing and certificationfacility auditshelpdesk servicesHMI migrationinventory and asset managementnetwork designnetwork installationnetwork securitySCADA system implementationstructured cablingsystem virtualization

DR MACHINERY

ANAHEIM, CA

DR Machinery is an industrial automation company and process diagnostician based in Anaheim, CA, founded in 2013. The company designs, builds, fixes and documents process equipment, from orbital-welded gas lines to PLC code, and hands over code, drawings, passwords and procedures. It serves industries including bioprocessing, aerospace and space, semiconductor, petrochemical, energy and manufacturing.

commissioningcustom machineryfabricationHMI programmingleak testingorbital weldingpressure testingprocess diagnosticsrobot cellsSCADA integrationSOLIDWORKS 3D CADtube bendingwelding

DMC is an engineering and automation company that delivers complete automation solutions, software development, and custom hardware engineering. It provides industrial automation, test and measurement automation, embedded development, digital workplace solutions, and integrated manufacturing engineering services from design through fabrication, assembly, and production line deployment.

circuit designcontract manufacturingcontrol panel designcontrol panel fabricationcustom machine buildingembedded systems developmentfirmware programmingFPGA programmingindustrial networking and cybersecurityLabVIEW programmingMechanical assemblymechanical designMES programmingmotion control engineeringPCB designprototype manufacturingrobotics engineeringSCADA & HMI programmingtest stand design and fabrication

Eagle Engineering Corporation is a technical distributor of drive system and motion control products based in Baltimore, Maryland. It supplies retrofitted or complete electrical and/or mechanical systems and specializes in distribution, setup, repair, and service of advanced automation systems, serving the Mid-Atlantic region with a rapid response team.

AC variable frequency drive programmingDC drive programmingengineering consultingfield engineer travel assistanceservo system programmingsystem integrationtroubleshootingVFD factory certified start up

EAST COAST MICROTECH

CHARLESTON, SC

East Coast MicroTech (ECM) brings over 40 years of combined experience designing, implementing, troubleshooting, and repairing complex electrical and electronic systems for manufacturers and industrial teams. ECM designs, builds, programs, and installs PLC panels, repairs circuit boards and PLC-based electrical systems, prototypes and tests two-sided PCBs, and performs on-site system diagnostics. The company works to Department of Defense and industry standards, including MIL specifications.

automated cable testingcircuit board repaircustom cable fabricationlong-duration testingon-site diagnosticsPCB designPCB prototypingPLC panel installationsensor system designsystem integration

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