Photo: MODEC.
MODEC Guyana is testing the supplier market for companies capable of delivering end-to-end preservation services aboard an offshore floating production, storage and offloading vessel.
The company’s new Request for Information covers the condition assessment, protection, inspection and recordkeeping needed to preserve equipment, piping, structures and other FPSO assets exposed to offshore operating conditions. Responses are due on 18 November 2026, although the public notice does not state a closing time.
For Guyanese service providers, the opportunity is commercially relevant because it outlines a specialist offshore-maintenance capability that MODEC may need from its supply chain. It must nevertheless be read with discipline: the notice is an RFI, not a tender or request for quotation. It does not disclose a contract value, work commencement date, vessel name, mobilisation schedule or guaranteed procurement process.
MODEC’s letter expressly states that it is not requesting a quote and that a response does not commit the company to enter an agreement. A supplier may be evaluated and possibly shortlisted, but participation does not establish that a contract will follow.
What the proposed scope covers
The RFI describes a preservation programme extending from initial asset review to continuing maintenance and reporting.
Potential activities include:
- asset surveys and condition assessments;
- identification of preservation needs and risk-based prioritisation;
- planning and scheduling;
- supply of preservation materials and equipment;
- installation and application of protective systems;
- inspection, maintenance and replacement where required; and
- documentation, certification and reporting.
The underlying commercial requirement is broader than applying a coating or fitting a cover. A preservation contractor may need to identify how particular assets are deteriorating, determine which intervention is appropriate, plan work within offshore operating constraints, install the system correctly and maintain a defensible record of its condition.
The RFI identifies atmospheric exposure, moisture ingress, crevice conditions and the marine environment among the corrosion mechanisms the services may need to address. It also refers to possible protection methods including wraps, flange protection, corrosion-inhibiting compounds, elastomeric barriers, covers and support protection.
These examples should not be treated as a final bill of quantities or technical specification. The notice does not state how many assets are involved, which systems will be selected, the quantities of materials required or the frequency and duration of offshore campaigns.
Why the digital preservation register matters
One of the most important requirements is the proposed electronic preservation register.
MODEC says the register should capture the equipment identifier, type of preservation, installation date, inspection status, maintenance history and next inspection due. That changes the capability test from a purely manual maintenance service to an information-controlled asset-management function.
A credible supplier may therefore need more than technicians and consumables. It may also require:
- a reliable method of identifying and tagging assets;
- controlled inspection forms and acceptance records;
- traceability for materials and application dates;
- a system for recording defects, maintenance and replacement;
- secure data management and revision control; and
- reporting that can be integrated with the client’s operating and integrity-management processes.
The public RFI does not prescribe a software platform or data-integration standard. Suppliers should avoid assuming that an existing spreadsheet, proprietary application or inspection platform will automatically satisfy the eventual requirement. Any future technical package would need to define the required data fields, access controls, handover format and interface with MODEC systems.
Offshore capability will extend beyond product supply
The RFI requires materials, equipment and personnel to be legally qualified for the work and calls for compliance with applicable local laws. It also says communications, reports and certificates are to be provided in English.
Those statements are important, but they are not a complete qualification schedule. The public notice does not specify the required offshore survival training, medical certification, competency levels, quality accreditation, safety statistics, insurance limits, marine logistics or minimum experience.
Companies assessing the opportunity should therefore distinguish between capabilities clearly identified in the RFI and requirements that may appear only if a formal procurement follows.
A supplier may ultimately need to demonstrate several connected disciplines:
- Inspection and engineering judgement: the ability to identify corrosion risks, assess condition and prioritise interventions.
- Materials control: evidence that wraps, barriers, compounds, covers and associated products are suitable, traceable and stored correctly.
- Offshore execution: personnel, supervision, tools and work methods suited to a live marine operating environment.
- Quality assurance: installation records, inspection criteria, certificates and non-conformance management.
- Digital records: a preservation register that remains current throughout installation, inspection and maintenance cycles.
- Local compliance: a structure able to meet Guyanese legal, tax, labour, local-content and supplier-registration requirements applicable to the eventual scope.
The precise thresholds remain unknown at the RFI stage. Suppliers should not incur major mobilisation costs solely because the market-sounding notice has been issued.
How companies are asked to respond
The official letter directs first-time MODEC suppliers to pre-register through the company’s Guyana supplier portal at modec.com/gysuppliers. The company must then complete the linked RFI questionnaire and provide the requested information.
The direct questionnaire is hosted on MODEC’s supplier-response platform. Respondents should use the link in the official Offshore Preservation Services RFI letter, rather than relying on a copied or third-party address.
MODEC says respondents should receive a submission confirmation and monitor their email for information on the evaluation and any possible shortlisting.
The process can be understood as:
RFI issued → supplier registration where required → questionnaire and expression of interest → submission confirmation → MODEC evaluation → possible shortlisting
That sequence is not a contract-award pathway. It is an information-gathering and supplier-identification exercise. MODEC has not published an RFQ, priced tender, award decision or notice to proceed for this scope.
Invest Guyana’s supplier qualification and certification explainer provides wider context on the evidence suppliers may need before they become contract-ready.
What MODEC’s wider Guyana role adds—and does not add
MODEC developed the Errea Wittu FPSO for ExxonMobil Guyana's Uaru development and has said it will provide operations and maintenance services. The vessel arrived in Guyana in August 2026 for final offshore preparations and commissioning.
That background helps explain why offshore preservation capabilities are commercially relevant to the company’s Guyana supply chain. It does not, however, prove that this RFI relates exclusively—or at all—to the Errea Wittu.
The preservation-services RFI does not name a vessel, project or operating location beyond the offshore FPSO context. The article should therefore not attach the opportunity to a specific asset unless MODEC later does so in an official document.
MODEC’s general supply-chain guidance indicates that supplier prequalification can examine technical capability, quality, safety, financial health, commercial capacity and compliance. Its guidance also makes clear that registration does not automatically create a commercial relationship. The legal entity that qualifies is the entity eligible to transact; a related or parent company’s credentials should not be assumed to transfer automatically.
For additional context on the sector’s procurement pipeline, see Invest Guyana’s coverage of approved local-content plans, ExxonMobil Guyana’s Port Mourant training-facility RFI and the major-project tracker review.
What Guyanese suppliers should prepare
Companies considering a response should begin with evidence rather than promotional claims.
A practical RFI file could include:
- company registration and ownership information;
- the responding legal entity’s local-content and tax information where applicable;
- relevant offshore, marine, industrial-maintenance or corrosion-control experience;
- technical staff profiles, qualifications and certifications;
- quality, health, safety and environmental systems;
- material datasheets and manufacturer relationships;
- equipment and mobilisation capability;
- sample inspection, preservation and maintenance records;
- the proposed approach to an electronic preservation register;
- current and projected personnel capacity; and
- clear disclosure of any international technical partner or subcontractor.
A local company that does not yet possess the complete capability may still use the RFI to evaluate a partnership. Any consortium or technical-support arrangement should be documented honestly. Suppliers should explain which entity holds the experience, which entity will contract, how offshore responsibilities will be allocated and how local capability will be built.
The RFI’s market-engagement purpose also creates a useful planning signal. Companies can compare the proposed scope with their present systems, identify capability gaps and decide whether to invest in training, certification, digital recordkeeping or manufacturer relationships. That planning value exists even if the RFI does not progress to a contract.
Commercial discipline at the market-engagement stage
An RFI can become the beginning of a procurement process, but it can also end after market research or lead to a revised scope.
Suppliers should therefore avoid announcing that they are bidding for, winning or mobilising on a MODEC contract. They should not order materials, hire crews or commit offshore equipment on the assumption that an RFQ will follow.
If MODEC later issues a formal procurement, companies will need to review the controlling technical specification, commercial terms, liability allocation, insurance, payment terms, mobilisation responsibilities, offshore-access requirements and local-content obligations. Those documents—not this RFI—would define the bid and contract risk.
For investors and service companies, the current notice is best understood as an early supply-chain signal. It identifies a potentially recurring offshore integrity-management need and gives companies a limited window to present their capability. It does not yet establish a revenue opportunity with a disclosed value or probability.
Opportunity at a glance
| Item | Public information |
|---|---|
| Issuing company | MODEC Guyana |
| Notice type | Request for Information / market engagement |
| Proposed service | End-to-end offshore preservation services for equipment, piping, structures and associated FPSO assets |
| Published | 4 November 2026 |
| Response deadline | 18 November 2026; no public closing time stated |
| Response route | MODEC supplier registration where required, followed by the official RFI questionnaire |
| Possible next step | Evaluation and possible shortlisting |
| Contract value | Not disclosed |
| Vessel or project | Not identified in the RFI |
| Procurement status | Not an RFQ, tender, award or commitment to contract |
The short response period makes preparation important, but speed should not weaken accuracy. Respondents should use the official letter and questionnaire, preserve confirmation of submission and monitor MODEC and the Centre for Local Business Development for any clarification or change.
Editor’s note: This article is an independent summary of a Request for Information. It is not procurement advice and does not replace MODEC’s RFI letter, questionnaire, supplier-registration requirements or any later formal procurement documents. An RFI response is not a quotation, contract or award.
