Calibration and testing service providers check and adjust a vessel's shipboard instruments against a traceable reference standard, and carry out general testing work across a ship's systems — pressure gauge and thermometer calibration, gas detection and oxygen analyser calibration, tank gauging and sounding equipment testing, and other instrument checks needed to keep readings accurate and trusted.
This covers general instrument calibration and testing rather than the specialist proof-load testing and thorough examination of lifting appliances and lifting accessories, which is certified separately under a lifting-gear inspection regime. Providers issue a calibration certificate recording the reference standard used, the result, and the next-due date, supporting a vessel's equipment records at survey. Because instruments that read inaccurately can mask a genuine fault or lead to an incorrect operational decision, owners calibrate safety-critical instruments such as gas detectors on a fixed schedule, and buyers compare providers on calibration traceability, turnaround, and availability at the port of call. It sits within the Repair, Maintenance & Shipyards category group on PortProcure.
PortProcure lists 28 verified Calibration & Testing Services suppliers across 19 ports, including Balboa, Callao, and Cape Town. Send an RFQ to compare quotes from listed suppliers.
Suppliers
28
Ports served
19
Group
Repair, Maintenance & Shipyards
Type
Services
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28 suppliers
BLUE SEA SERVICE GROUP
ColonPanama
Blue Sea Service Group is a trusted provider of comprehensive marine solutions, delivering high-quality products and professional services to the maritime industry. We specialize in ship supply, marine equipment, safety products, technical support, logistics, maintenance services, and customized solutions for vessels, ports, and offshore operations. Our commitment to quality, reliability, and customer satisfaction enables us to respond efficiently to the needs of shipowners, operators, and marine contractors. With a focus on operational excellence, competitive pricing, and timely delivery, Blue Sea Service Group is dedicated to supporting safe and efficient maritime operations worldwide.
General Ship ChandlersDeck Stores & EquipmentEngine Stores & Consumables
Clean Seas World is a trusted marine supplier committed to delivering high-quality products and reliable services to the maritime industry. We specialize in supplying vessels, ports, offshore facilities, and marine operators with safety equipment, technical supplies, electrical and electronic solutions, security systems, maintenance products, and general ship supplies.
General Ship ChandlersDeck Stores & EquipmentEngine Stores & Consumables
GreenPort Marine Service es una empresa especializada en el suministro de servicios marítimos y portuarios para buques mercantes, embarcaciones offshore y la industria naval. Ofrecemos soluciones rápidas, fiables y adaptadas a las necesidades de cada escala, garantizando un servicio eficiente y de alta calidad. Nuestro compromiso es proporcionar una atención personalizada, tiempos de respuesta ágiles y un soporte profesional para contribuir al éxito de cada operación portuaria. Trabajamos con los más altos estándares de seguridad, calidad y profesionalidad, convirtiéndonos en un socio de confianza para armadores, operadores y agentes marítimos.
General Ship ChandlersDeck Stores & EquipmentEngine Stores & Consumables
ARCS MARINE SERVICES is a professionally managed marine service and ship chandling company based in Kakinada, Andhra Pradesh, India, providing reliable and efficient support to vessels calling at ports and offshore locations.
We offer a comprehensive range of marine supplies and services, including ship provisions, deck and engine stores, safety equipment, cabin and bonded stores, technical supplies, fresh water, logistics support, and other vessel requirements.
Our commitment is to deliver the **right supplies, at the right time, at the right port**—helping vessel owners, ship managers, operators, and crew maintain smooth and uninterrupted operations.
With a strong focus on **quality, reliability, responsiveness, and competitive pricing**, ARCS Marine Services works closely with clients to understand their requirements and provide solutions tailored to every port call.
Whether it is a scheduled port call, urgent requirement, or offshore supply, our team is dedicated to providing dependable service and timely coordination.
**ARCS MARINE SERVICES — Your Vessel. Our Responsibility.**
General Ship ChandlersDeck Stores & EquipmentEngine Stores & Consumables
