BALI SERVICE
Vendor & Subcontractor Due Diligence
An initial review of MEP, interior, pool, landscape, waterproofing, materials and specialist vendors before appointment.
FIELD CONTEXT
See the relevant conditions, process and control points.
Images clarify the scope of discussion. Final conditions and methods still follow the survey, documents and actual engagement boundaries.
Specification, samples, quantity, supplier, schedule, receipt and storage should be controlled.
Contractor candidates are screened by scale, relevant experience, method, capacity and scope fit.
Pricing becomes comparable after scope, specification, exclusions, timing and payment terms are aligned.
SERVICE FIT
When to choose Vendor & Subcontractor Due Diligence?
A vendor or subcontractor should be assessed against the intended package rather than general reputation alone. Party identity, proposal authority, sourcing, capacity, method, lead time, warranty, exclusions and dependencies need tracing.
- Owners or contractors comparing vendors for a material package
- Goods involve lead time, warranty, installation or after-sales service
- A subcontractor delivers a system interfacing with other disciplines
- Proposal, bank, brand, source or reference information requires clarification
DECISION PURPOSE
Start with the decision that needs to be made.
The output identifies consistent, unverified, conflicting or conditional information before appointment. It does not replace contracts, technical submittals, samples, testing, legal review or professional approval.
Final scope is set after understanding the location, project stage, documents, involved parties, timeline and reporting needs.
Relevant profile and experience
Reference verification
Workforce and equipment capacity
Proposal and delivery-risk review
RISKS TO MAP
Items to understand before moving forward.
This is not an automatic conclusion. Each item should be tested against documents, actual conditions and agreed responsibilities.
Proposal party differs from contract party or fund recipient
Products or brands lack source, model, specification and warranty clarity
Lead time omits approval, production, delivery and installation
References are not relevant to value, system or proposed role
DELIVERABLES
Vendor profile
Identity, contacts, proposal party, bank, category, area and source status are recorded.
Compliance matrix
Scope, specification, brand, source, method, labour, lead time, testing and warranty are compared.
Reference note
Role, package, timing, quality, communication, variations, defects and after-sales are clarified.
Clarification register
Gaps, exclusions, missing records, approvals and appointment conditions are summarised.
ENGAGEMENT FORMAT
Scope and duration follow actual conditions.
Scope may occur before tender, during evaluation or before contract. Depth follows package, risk, lawful data sources, candidate count and specialist-review needs.
The final proposal states visits or stages, reporting format, involved parties, exclusions and conditions that may change timing.
WORKFLOW
From initial clarification to recorded follow-up.
Clarify
Goal, location, stage, documents, parties, schedule and main decision.
Define scope
Methods, visits, sources, limits, deliverables and report frequency.
Review
Collect evidence, compare information, record gaps and escalate material issues.
Follow up
Separate facts, assumptions, recommendations, decisions, owners and closure status.
STARTING INFORMATION
Information that makes the scope more precise.
- Project location or target area and available access notes.
- Objective, current stage, urgent decisions and deadlines.
- Existing documents, photographs, proposals, drawings, schedules or communication.
- Involved parties and the responsibilities currently understood.
RELATED GUIDES
Prepare better questions before a consultation.
How to Compare Contractor Proposals
Proposals should be compared on aligned scope, specifications, exclusions, schedule, workforce, warranty and payment structure—not price alone.
Cost & BOQHow to Review a Construction BOQ Before Approval
A cost estimate and BOQ should be read with drawings, specifications, quantities, rates, assumptions, provisional sums, exclusions, taxes and responsibilities.
FREQUENT QUESTIONS
Questions before requesting the service.
These answers help prepare the initial information. Price, schedule and availability are confirmed against the actual location and scope.
Is a reviewed vendor guaranteed to perform?
No. The review supports decisions from available information; quality, schedule, price, safety and results still require contract and delivery controls.
Can vendor prices be compared?
Yes where scope, specification, quantity, tax, delivery, installation, testing, warranty and exclusions are aligned.
Can product sourcing be checked?
Documents, distributor status, model, serials, data sheets and warranties may be requested. Final authenticity may require manufacturer or authority confirmation.
RELATED SERVICES
Discuss Vendor & Subcontractor Due Diligence for your project location.
Include location, work type, approximate quantity, condition photographs, target timing and daily or package preference so the request can be assessed faster.