ANSA Technologies Limited

ANSA Technologies Limited, part of the ANSA McAL Group, is known as the leading supplier to dominant markets in the Caribbean such as:

  • Upstream – Oil and Gas
  • Downstream – Methanol, Ammonia, Urea
  • Utilities – Water, Power
  • Food and Beverage
  • Petrochemical Industries
  • Manufacturing


  • Are one of the largest stockist of pipes, valves & fittings on the island
  • Are an experienced local E & I contractor
  • Provide a combination of integrated services
  • Are ISO 9001 and Stow Certified
  • Represent a well-established range of engineered product lines and
  • Have strong financial backing from our parent company

ATL is one of the foremost suppliers of Automation and Process Engineering products, as well as, one of the leading suppliers and contractors of Electrical, Instrumentation and Mechanical Services to the Energy and Industrial Sectors in Trinidad and Tobago.

Solutions include:

  • DCS and SIS Systems
  • PLC Applications
  • Gas Detection Systems
  • UV Water Treatment Systems
  • Variable Frequency Drives
  • HV/LV Electrical Equipment
  • System Integration
  • Software Applications
  • Building Automation Systems
  • Energy Audits and Efficiency Solutions

ATL continues to provide representation for some of the best known names such as Ford Meter Box, Bonney Forge, Viking Johnson and Neway.

Products and Services

Industrial Sales & Mechanical Services
The Industrial Sales Department focuses on the procurement and supply of industrial products to the Energy, Utility, Manufacturing and Industrial Sectors in Trinidad & Tobago and throughout the Caribbean. ANSA Technologies Ltd stores a comprehensive stock of Pipes, OCTG, Valves, Flanges, Welding Fittings, Corrosion Protection Products, Forged Steel Fittings, Stainless Steel Fittings, Metal Products and Water Distribution Products, Rig Spares, Janitorial Supplies, Health, Safety and Environmental Products, Marine Equipment Supply & Support to the industry.

Our Health, Safety & Environmental Products are as follows:

  • Nemesis Safety Glasses
  • Kleenguard & Jackson Safety Gloves
  • Kleenguard NIOSH N95 Respirators
  • Welding Helmets
  • Hard Hats
  • Disposable Coveralls
  • Ear Muffs
  • 8210 Respirators
  • 6200 3m Half Face Respirators
  • Back Support Belts
  • Ear Soft Plugs
  • Multi Gas Filter Cartridges
  • Mask Face Shields
  • Eye Wash Stations
  • Safety Boots (Chemical Resistance, Electrical For Male And Female)
  • Workstation & Washroom Products
  • WypAll Wipers
  • Industrial Skin Care
  • Bath Tissue Dispensers
  • Bath Tissue Refills
  • Hand Towel Dispensers
  • Hand Towel Refills
  • Hand Soap & Sanitizer
  • Air Fresheners
  • Disposable Toilet Seat Coverings
  • Facial Tissue

Our Marine Products include:

  • Marine Fenders (Cylindrical, Arch, Flat Top, Cell, Cone, Roller, Pneumatic.
  • Floating Fenders (Pneumatic, Hydro Pneumatic, Foam Filled, Sling).
  • Boat Fenders (Wing, Square, Key Hole, Strip, Curved).
  • Dock Accessories (Bollards, Navigational Buoys, Hdpe Pad Liners, Mooring Ring, Chain Brackets, Corner Fenders, Fender Fixing Fasteners).

We currently have a number of partner companies, listed below, that supply us with a wide range of products to serve the Oil and Gas, Petrochemical, Water Distribution and Electrical Sectors.

Viking Johnson offers Coupling & Flange Adaptors, Pipe Repair, Flow Control, Specialist Joints, and Expansion Joints.

Polyken offers a wide range of coating systems that meet the rigorous demands of on-land and off-shore pipelines; Over The Ditch Line Coatings, Girth Weld Coatings, Liquid Adhesive Systems, Coatings For Pipe Fittings, Bends & Tees, Accessory Products, Plant Applied Line Coatings, Reconditioning / Rehabilitation Coating System.

Our range of Engineering products and services encompasses but is not limited to:

  • Electrical Construction – provision, installation and commissioning of transformers, switchgears and generators.
  • Provision and Installation of Power and Instrumentation Cables.
  • Electrical and Instrumentation Installation – onshore and offshore.
  • Maintenance of Electrical and Instrumentation Installations – onshore and offshore.
  • Engineering & Application Design using ETAP, an electrical engineering software for designing and troubleshooting electrical systems.
  • On-Site Maintenance, Repair & Calibration of Electrical & Electronic Equipment.
  • Testing & Repairs of Electronic Boards to module Level.
  • Loop Checking, Pre-Commissioning & Commissioningof Pneumatic, Electrical and Instrument Systems.
  • Testing and Repairing of HV Systems.

ANSA Technologies Ltd is one of the leading suppliers of Instrumentation, Control and SIS Systems to the Energy and Industrial sectors here in Trinidad & Tobago. ANSA Technologies Limited is the sole authorized Invensys representative for Trinidad, the Southern Caribbean, Guyana and Suriname.

Our partnership with The Schneider Electric Group includes top brands such as

  • Foxboro
  • Triconex
  • Wonderware
  • Simulation Sciences-Esscor
  • Avantis and
  • Eurotherm

Other brands include:

  • THERMO FISHER Scientific
  • SOR Inc.
  • Lightning Eliminators and Consultants
  • Fireye Graphic
  • Controls
  • Nextra Technologies

Mechanical Services
Mechanical services, valve repairs, testing and preventative maintenance are vital to the efficiency of most industrial processes and can ensure both product quality and a company’s responsibility to the environment. Without these services, a worn and leaking valve could end up costing far more than the price of its own replacement. ANSA Technologies Ltd can repair, test, spec paint and/or recondition the vast majority of all makes, types and sizes of industrial valves, including safety valves, using skills and experience acquired over many years in accordance to API 6A/API 6D and ISO Standard. The ATL mechanical services team has over 30 years ofexperience in the oil and gas industry and it is this caliber of experience, depth and expertise that makes the Mechanical Services Department a success. The result is a top-quality, streamlined valve repair service that is cost effective and reduces downtime for our customers, as we provide a safe operating environment, give safety protection in an emergency and perform efficiently and effectively every time we are engaged.

The Mechanical Services Department specializes and functions under the following disciplines:

  • Valve Repair & Installation
  • Inspection and Testing Services
  • Certification Services
  • Preventative and Predictive Maintenance Services
  • Specialty mechanical Services
  • OEM Spare Parts

Complete Valve Servicing Program:
In Shop Repair:

  • Complete refurbishment – total valve inspection, testing and certification of all valve types, sizes, pressure classes and materials to API 6A/6D, 598, ASME and ISO standards.
  • Replacing broken stems and other components with OEM parts.
  • Commissioning of valves and manifolds.
  • Low-pressure/vacuum vent repair and inspection.
  • Packing emissions and steam packing.
  • Control valve repair.
  • Actuation repair and testing for hydraulic, pneumatic and electrical operators.
  • Marine valve services.
  • Specialist painting and coating systems internal/external for offshore requirements.
  • Pipeline valve conversion, preventative maintenance, repairs and testing.
  • Mechanical servicing and installation of valves, pipes, fittings etc.
  • Acoustic testing of valves.
  • ATL valve database management.

Field Services:

  • On-site evaluations.
  • Pressure seal valve repair.
  • Repacking.
  • Field installed retrofits and modifications.
  • Fast call-out response and delivery of parts for service.
  • Electronic valve testing equipment offers cost effective method for INSPV and adjustment of pressure relief valves.

Engineering & Contruction
This division provides electrical & electronic instrumentation equipment and construction, engineering & application design of pneumatic systems, control systems installation and commissioning. We also do calibration and routine maintenance of all our installations, as well as, third party installations. Our workforce is competent in high, medium and low voltage installations (transformers, switchgears etc.). As a team, we can execute minor civil and mechanical tasks as required by the job.

Electrical and instrumentation products and services include Foxboro Transmitters, Recorders, DCS and SIS Systems supply and troubleshooting.

Product lines include:
Invensys Process Systems, Lightning Strike Prevention Systems, Taylor Relief Valves, Fireye Burner and Boiler Control Systems, SOR – Flow, Level and Temperature Pressure Switches, Dranetz Power Quality Monitors and Thermo Scientific Instruments.

Through the Industrial Sales & Mechanical Services department and the Engineering & Construction department, we consistently maintain high standards of quality products and services that exceed our customers’ expectations.


Top Brands

ANSA Technologies Ltd is one of the leading suppliers of Instrumentation equipment, Control and SIS Systems to the Energy and Industrial sectors in Trinidad & Tobago.

ANSA Technologies Ltd is the sole authorized representative for Schneider Electric Process Automation Solutions (formerly Invensys), covering Trinidad & Tobago, the Southern Caribbean, Guyana and Suriname.

  • The Schneider Electric Group

    Schneider Electric Process Automation
    The global specialist in energy management and automation, Schneider Electric develops connected technologies and solutions to manage energy and processes in ways that are safe, reliable, efficient and sustainable.

    Its businesses cover a wide offering of technologies ranging from Energy Management, Power, Alternative Energy Solutions and Process Automation. The major industries in which they operate include:

    • Water & Waste Water Treatment
    • Mining, Metals & Minerals
    • Electrical Energy
    • Pharmaceutical
    • Oil & Gas
    • Airport

    Ansa Technologies Ltd has represented Invensys, a leading Instrumentation and Process Automation company, for more than twenty years and in 2014, Invensys was acquired by Schneider Electric, forming the Schneider Electric Process Automation Solutions Division. Under this division, we are able to offer our customers an extensive variety of products and services in areas such as Field Measurement and Instrument, Control Systems, Safety Instrumented Systems, Programmable Logic Controllers and Software solutions, Industrial Automation and Software, Measurement & Automation, Automation and Information Software, Enterprise Control System, Design, Simulation Training and Safety & Critical Control.

  • Thermo Fischer Scientific

    Thermo Fischer Scientific is the leading provider of Analytical instruments, equipment, reagents and consumables, software and service for research, analysis, discovery and specialty diagnostics.

    It has revenue of $17 Billion and over 50,000 employees in 40 countries. Ansa Technologies is the representative for the Online Process Automation division of Thermo Fisher Scientific and markets the products to the Upstream, Downstream Petrochemical and Oil and Gas business in Trinidad.

    The products include:

    • Online Process Analyzers – Mass Spec, Moisture and Sulphur Analyzers,
    • Gamma and Backscatter sensors for level, density and moisture in coke
    • Turbine Flow Meters
    • Electronic Gas Flow Computers
    • Ultrasonic Flow Meters.
  • SOR Inc.

    SOR Inc. has been a longstanding partner with Ansa Technologies and is a global leader in the field of measurement and control. They develop solutions to meet the needs of the Oil and Gas, Power Generation and Nuclear industries.  SOR manufactures a wide variety of mechanical and electronic precision devices, such as transmitters, nuclear qualified switches and sensor systems, to measure and control pressure, level, temperature and flow.

  • Lightning Eliminators and Consultants

    Lightning Eliminators & Consultants, Inc. (LEC) is dedicated to providing integrated lightning protection and lightning prevention products, solutions and services.  In association with grounding systems engineering, testing and surge protection design, LEC utilizes innovative patented charge transfer technology, providing comprehensive and integral consulting, assessment and design. Its unique technology aims at providing lightning protection through the prevention of lightning strikes rather than the well-known lightning rod technology.

    Services and products include:

    • Lightning prevention and protection systems
    • Transient voltage protection systems
    • Consultancy services
    • Grounding /Earthing solutions and systems
  • Fireye

    Burner and Boiler Control Systems: Fireye® is a leading manufacturer of flame safeguard controls and burner management systems for commercial and industrial applications throughout the world. Their products can be found in a variety of public buildings, commercial properties, power plants, pulp and paper mills, petrochemical facilities and food processing plants.

    The product line includes the following:

    • Integrated & Discrete Flame Scanners – Sophisticated high technology flame scanners which accurately detect the presence or absence of flame in a single or multi burner environment. Our scanner families include integrated as well as those that require a separate amplifier module.
    • Flame Safeguard Controls (Flame Scanners and Igniters, Commercial and Industrial Flame Safeguard and Combustion Controls) – High integrity flame safeguard and combustion efficiency products for the HVAC market place.

    IGNITERS – Fireye provides a line for the reliable light, from large industrial burners and boilers in various utility applications.

  • Graphic Controls

    Manufacturers of a wide range of Recorder accessories:

    • Industrial – Charts & Pens, POS Receipt Paper, Inks Jet inks, Thermal Transfer Ribbons, Wax Jet Inks;
    • Retail – Entertainment & Gaming Tickets, PVC Cards, Specialized paper for use in medical and industrial applications such as EKG, EEG, Fetal Chart Papers, Ultrasound Films and Cohesive Tape.
  • Nextra Technologies

    Providers of Renewable Energy Solutions including Solar PV, Wind Turbines and BIPV. They have been very active in areas of the world needing ready access to energy and have built solar farms to assist needy communities.
    Other solutions provided include Net Metering, wind farms and consultation (Green Energy specialist: Alternative energy, Energy Audits, Green Buildings).

  • Ansa Technologies

    Ansa Technologies was initially established in 1941 as Hardware and Oilfield Equipment Limited with several acquisitions and mergers over the years. As a consequence, the company has in excess of Seventy Five (75) years of experience servicing the Oilfield, Industrial and Energy Sector. It is therefore arguably the oldest and largest service, supply and installation company of its kind, not only in Trinidad & Tobago but throughout the Caribbean region.

    Ansa Technologies Limited was launched in January 2005, with a clearly defined and focused direction and new corporate image. Our commitment to the high standards required by both local and overseas clients drives our goal for continued certification of our Quality Management System via I.S.O. 9001:2008 and HSE Management System via Safe to Work (STOW).
    We have created many “firsts” within the energy and industrial sectors and plan to continue this trend as “The Leading supplier to the Oil & Gas, Petrochemical, Process and Utility Sectors in the Caribbean.”


Address: P.O. Box 10, 40 Cipero Road San Fernando, Trinidad, W.I.
Tel: (868) 652-3571/3
Fax: (868) 652-6407

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