Our Laboratories have a unique competence:
a trustworthy global network that employs qualified and experienced chemists using state-of-the-art analytical equipment to deliver the most precise and prompt results services.
Global
Network
Alex Stewart International and it's worldwide group of companies extends over 40 countries employing more than 1000 staff to provide professional inspection, analytical and laboratory services.
Supervision
Trusting Alex Stewart International to carry out your inspection requirements ensures that your contractual specifications are met and provides valuable protection for international commercial businesses.
Quality
Our Laboratories have a unique competence:
a trustworthy global network that employs qualified and experienced chemists using state-of-the-art analytical equipment to deliver the most precise and prompt results services.
Alex Stewart International Balkans OOD
Alex Stewart International Balkans’ inspectors ensure that all contractual specifications are met to protect you from any unnecessary financial claims. Accurate weights and good delivery are just two factors that need to be considered to meet LME, LBMA, LPPM, GAFTA or FOSFA contractual obligations and that is why our inspectors are fully conversant with all internationally accepted sampling and weighing procedures. We can also assess whether a vessel is ship worthy and in appropriate condition to fulfil its carriage contract requirements.
All cargo supervision, inspection and sampling is carried out according to ISO and TIC internationally recognized standards. When drawing samples, it is of paramount importance that practical and correct sampling methods are applied in order to obtain samples that are homogeneous and truly representative of the cargo as a whole.
For example, inspection, weighing and sampling of copper, zinc or lead concentrates, solid fuels, grains, fertilizer or soya bean can vary in quality. Contamination can be confined to specific areas of warehouse or vessel. It is therefore vital that the whole shipment is inspected and sampled thoroughly and methodically. Our inspectors, cargo surveyors, superintendents, weighers and samplers follow the correct sampling methods as any subsequent laboratory analysis may be undermined if inappropriate sampling methods have been applied, the laboratory chemist is only as good as the sample being analysed. Sampling is absolutely critical and this is why our inspectors are in full attendance for the whole duration of the supervision. Inspection and analysis costs are small compared to the commercial value of the commodity being traded; peace of mind is priceless.
Our Business

Inspection
Meeting your contractual specifications, protecting your business

Analysis
Delivering the most precise and prompt assaying and analytical services

Government
Providing a broad range of trusted services for government agencies
Our Locations
A Global Network
- ASI Inspections, Loads and Discharge Operations
- ASI Inspections, Loads and Discharge Operations
Inspection Risk Management (IRM)
IRM is an Inspection Risk Management service, which would include inspection at both load port and discharge port, in this way we would ensure your cargo is better protected. IRM service would include an initial consultancy, investigation and technical report, which would explain to the customer our findings about loading and discharge logistics, infrastructure and weighing/sampling procedures. On subsequent shipments, inspectors will be present throughout both loading and discharge to supervise operations, detect inferior quality cargo and ensure that correct procedures are being adopted to prevent your consignment from discrepancies, contamination or damage.
Pre-Shipment Inspections
Storage & Stowage Inspections
Transportable Moisture Determination
Hatch Hose Testing
Establishing Source of Water Ingress
Ullaging of ships tanks & quantity calculations
Hold Suitability for Nominated Cargo
Tank Cleanliness Inspection
Temperature DeterminationSupervision of Discharge/Loading
Recording of Cargo Distribution
Control of Cargo Movement
Monitoring Cargo Handling
Finished Product Inspection
Store Intervention
Damage Cargo Inspections
Quality Control
Loss Control
Weight Control – Quay/Weighbridge
Tallying & Stockpile Control
Calibration of weighing Equipment
Weighing Supervision
Sampling & Quality Sample Preparation
Moisture Determination
Size Determination
Granulometry Testing
Viscosity
Letters of Protest
About Us
Founded in 1978, Alex Stewart International provides sector-leading competence and comprehensive inspection and analysis services, delivered on time at competitive prices.