Documented Fuel Tanks Ready for Yard Sign-Off
Our workflow is designed for predictable fit, controlled scope, and clean handover.
Lead times are committed only from a complete intake and an approved drawing revision.
Documented Fuel Tanks Ready for Yard Sign-Off
Our workflow is designed for predictable fit, controlled scope, and clean handover.
Lead times are committed only from a complete intake and an approved drawing revision.

1. Intake & Constraints (RFQ)
We first evaluate complete tank envelope, access, fittings, mounting concept, and schedule requirements, so we could create a clear and precise quote and avoid fit disputes.
Input
GA / envelope + access constraints
Fitting list (fill/vent/pickup/return/sender)
Required date window + delivery terms (EXW)
Output
Complete RFQ confirmation
Clarification questions (if needed)
Quote-ready scope baseline

1. Intake & Constraints (RFQ)
We first evaluate complete tank envelope, access, fittings, mounting concept, and schedule requirements, so we could create a clear and precise quote and avoid fit disputes.
Input
GA / envelope + access constraints
Fitting list (fill/vent/pickup/return/sender)
Required date window + delivery terms (EXW)
Output
Complete RFQ confirmation
Clarification questions (if needed)
Quote-ready scope baseline

2. CAD & Design Review
We focus on CAD-first engineering - fittings map, service access, mounting strategy, and practical installation are fully considered and included into the build.
Checkpoints
- Access / serviceability
- Vent routing clearances
- Mounting & drainage approach
Output
- Drawing Rev A that issued for your review and sign-off

2. CAD & Design Review
We focus on CAD-first engineering - fittings map, service access, mounting strategy, and practical installation are fully considered and included into the build.
Checkpoints
- Access / serviceability
- Vent routing clearances
- Mounting & drainage approach
Output
- Drawing Rev A that issued for your review and sign-off
3. Quoting & Lead Time
We quote from a point of a controlled deliverable: engineering + fabrication + selected certainty pack. Find out more about our Certainty Packs, and lets together find the perfect fit for your project.
3. Quoting & Lead Time
We quote from a point of a controlled deliverable: engineering + fabrication + selected certainty pack. Find out more about our Certainty Packs, and lets together find the perfect fit for your project.
4. Drawing Approval Policy
We are guided by our strict policy - No cutting or fabrication begins until the yard approves the drawing revision in writing. It's how we convert uncertainty into accountable scope and protect your project from unwanted scope creep. We accept approval via email reply (“Approved Rev B”) or signature on drawing.

4. Drawing Approval Policy
We are guided by our strict policy - No cutting or fabrication begins until the yard approves the drawing revision in writing. It's how we convert uncertainty into accountable scope and protect your project from unwanted scope creep. We accept approval via email reply (“Approved Rev B”) or signature on drawing.


5. Fabrication & QA Traveler
Controlled fabrication with recorded checkpoints. Fit-up, welding stages, and final inspection are tracked on a traveler sheet.
Checkpoints
- In‑process inspection points
- Serialized Tank ID applied
- Critical dimension checks (depending on the Certainty Pack)
Output
- Completed fabrication traveler + inspection sign‑off

5. Fabrication & QA Traveler
Controlled fabrication with recorded checkpoints. Fit-up, welding stages, and final inspection are tracked on a traveler sheet.
Checkpoints
- In‑process inspection points
- Serialized Tank ID applied
- Critical dimension checks (depending on the Certainty Pack)
Output
- Completed fabrication traveler + inspection sign‑off

6. Testing & Compliance Assembly
Every tank is verified and documented. Period! We issue a signed test certificate and compile the Compliance Pack documentation agreed in the quote.
Release Policy
- Non-negotiable type of policy (Critical Pack can't override it)
- Passed test certificate
- Serialized Tank ID + traceability references
- Signed QA traveler
- Pack completeness confirmed

6. Testing & Compliance Assembly
Every tank is verified and documented. Period! We issue a signed test certificate and compile the Compliance Pack documentation agreed in the quote.
Release Policy
- Non-negotiable type of policy (Critical Pack can't override it)
- Passed test certificate
- Serialized Tank ID + traceability references
- Signed QA traveler
- Pack completeness confirmed

7. EXW release & handover
Tank and documentation are released for collection under EXW terms. Final payment is due before release.
Included at Handover
- Tank + labeling
- Compliance Pack PDF
- Installation requirements + checklist
After Install
Yacht tech returns installation checklist + photos, for complete warranty coverage
Optional remote install review (if selected)

7. EXW release & handover
Tank and documentation are released for collection under EXW terms. Final payment is due before release.
Included at Handover
- Tank + labeling
- Compliance Pack PDF
- Installation requirements + checklist
After Install
Yacht tech returns installation checklist + photos, for complete warranty coverage
Optional remote install review (if selected)
Ready to Start?
Send drawings or a tank envelope + fittings list. We’ll confirm project scope, propose the right Compliance Pack for your project, and send you a clear quote within 1-2 business days.
Ready to Start?
Send drawings or a tank envelope + fittings list. We’ll confirm project scope, propose the right Compliance Pack for your project, and send you a clear quote within 1-2 business days.