10 Must-Ask Questions Before You Sign an ERP Implementation Contract

Implementing a new ERP system in your manufacturing business is one of the most important digital investments you’ll make. The right ERP solution can streamline production planning, reduce downtime, optimise inventory, and give you real-time visibility across your factory operations. But the success of your ERP Implementation doesn’t only depend on the software itself—the contract you sign with the vendor determines your cost, your risks, and your long-term ownership of business data.

Many manufacturers sign contracts quickly to secure pricing or meet internal deadlines, only to later discover hidden expenses, unrealistic timelines, or gaps in support after go-live. Before you commit, ask these 10 essential questions to make sure your ERP Implementation contract protects your operations, your budget, and your supply chain continuity.

📌 Quick takeaway: A strong ERP Implementation contract helps ensure stable production, smooth go-live, and long-term ROI.

What an ERP Implementation contract includes

An ERP contract covers much more than the software licence. For manufacturing companies, it should clarify:

• Scope of work: modules such as Production Planning, Inventory, Procurement, Quality, Maintenance
• Implementation methodology: phases, milestones, user acceptance testing
• Data migration responsibilities
• Training & change management
• SLAs for uptime and support
• Pricing, payment schedule, and renewal terms
• Risk, compliance, and data security

A well-defined contract ensures both sides know exactly what success looks like before the project starts on your shop floor.

The 10 Must-Ask Questions

Each of these questions ensures your ERP Implementation contract supports manufacturing operations without disrupting production.

What exactly is included in the scope of this ERP Implementation?

Manufacturers often have complex requirements involving BOMs, shop floor routing, batch processing, MRP, and machine integration.

Ask for:

• Detailed list of configured modules and processes
• What is included vs. excluded (e.g., barcoding, WMS, OEE, IoT connectivity)
• Acceptance criteria tied to manufacturing KPIs (production cycle time, stock accuracy)

🚩 Red flag: Vague scope like “advanced production features” without documentation.
💡 Ask for a functional specification approved by both sides before development begins.

What is the total cost — including hidden or recurring fees?

In manufacturing ERP projects, hidden costs commonly appear in:

• Data migration of historical production and inventory data
• Integration with PLCs, CNCs, and machinery
• Custom reports (e.g., shop floor dashboards, production delay analysis)
• Extra training for shift workers

Request a breakdown of:
✔ Licence + implementation + AMC fees
✔ Any external hardware and devices
✔ Change request pricing and limits

🚩 Red flag: Time & materials with no “not-to-exceed” limit.
💡 Ask for a total cost of ownership (TCO) estimate for 5 years.

What is the timeline and milestone plan?

Manufacturers can’t afford long shutdowns or chaotic cutovers.

Ensure the contract includes:

• Phased rollout to avoid shop floor disruption
• Milestones linked to payments — not promises
• Test period before go-live during a real production cycle
• A rollback plan if issues arise at go-live

🚩 Red flag: No test environment or unclear go-live criteria.
💡 Ask vendors to commit resources during critical production periods.

Who will be on the implementation team?

Your project success depends heavily on who executes it.

Ask for:

• Named ERP consultants (manufacturing domain expertise)
• Experience in Indian factory compliance (GST, Batch, E-way Bill)
• Clear responsibilities: vendor vs. in-house team

🚩 Red flag: “TBD team members” or freelancer dependency
💡 Request CVs of key production module specialists before contract signing.

How will data migration and data ownership be handled?

If an inaccurate Bill of Materials or old machine data moves into the new ERP, production chaos follows.

Confirm:

• Who cleans and validates master data (items, BOM, routing)
• Number of test migrations included
• Format of final data return on termination
• Compliance with industry security standards

🚩 Red flag: Vendor claims rights to “refined” data
💡 All manufacturing data should remain 100% your property.

How will integrations with machinery and external systems work?

Manufacturers rely on shop floor machines, barcode scanners, weigh scales, and third-party logistics platforms.

Ask for:

• List of interfaces included in scope (API availability)
• Testing responsibility and uptime SLA
• Cost for new integrations later

🚩 Red flag: “Integrations optional — future scope”
💡 Request integration architecture + proof of past success in factories.

How much customisation is allowed? Who maintains it during upgrades?

Custom workflows are common in manufacturing (e.g., make-to-order, batch processing).

Confirm:

• Ownership of custom code
• Upgrade compatibility
• Cost of future process changes

🚩 Red flag: Vendor locks you into proprietary code preventing migration later.
💡 Ask the vendor to commit to a configuration-first approach before customisation.

What training and change management support is included?

Shop floor employees need hands-on training in real production scenarios, not just theory.

Clarify:

• Number of sessions and duration
• Language availability (local language training often needed)
• Post-go-live floor support

🚩 Red flag: “Training included” but no hours/materials mentioned
💡 Ensure role-based training for workers, supervisors, QA, and planners.

What are the SLAs, maintenance terms, and support hours?

ERP downtime during peak production = immediate revenue loss.

Ensure:

• Uptime guarantee (99%+)
• Response & resolution SLAs for production-blocking issues
• Support availability during night shifts and weekends
• Patch/upgrade windows aligned to manufacturing schedules

🚩 Red flag: “Best effort support”
💡 Ask for monthly SLA reports.

What are the termination, transition, and disaster recovery conditions?

Plan the exit before you enter.

Confirm:

• Charges for transition support
• Export of all manufacturing and transactional data in usable formats
• Backup & recovery policy (RTO/RPO benchmarks)
• Intellectual property ownership for integrations and custom reports

🚩 Red flag: Penalties for early termination but no rollback support
💡 Ensure your operations are protected even if the relationship ends.

Contract Red Flags Checklist

Before signing, look out for:

• No measurable milestones or acceptance tests
• Open-ended change orders that inflate cost
• No commitment to manufacturing performance KPIs
• Support available only during business hours
• Data ownership unclear or restricted
• Lock-in through proprietary customisations

If you spot more than 2–3 of these, renegotiate.

How to Negotiate Key Contract Terms (for Manufacturers)

You can negotiate more than you think.

Tips that improve ERP Implementation success:

• Add performance guarantees tied to shop floor throughput
• Demand named and replaceable experts with ERP manufacturing experience
• Cap change request costs
• Create a joint governance structure with weekly reviews
• Include penalties for vendor-caused delays

Bonus: Ask for a reference visit to an existing customer factory using the same modules.

Pre-Signing Due-Diligence Checklist

Before the ink dries, validate:
✔ Factory process mapping complete
✔ Detailed integration plan in writing
✔ Implementation timeline aligns with shutdown plans
✔ Data cleansing responsibilities documented
✔ SLA & uptime guarantees measurable
✔ Legal review complete
✔ Vendor has a manufacturing customer success record.

CTA: (Link this to a PDF checklist download form on your site)
→ Download Manufacturing ERP Contract Checklist

Common Post-Sign Pitfalls & How to Avoid Them

• Scope creep → Freeze scope & formal change control board
• Insufficient training → Floor-level training for shift workers
• Overload of internal team → Assign a full-time ERP project champion
• Ignoring upgrades → Planned upgrade cycles protect long-term ROI

Prevent these early to avoid production slowdowns.

Conclusion

Before signing your ERP Implementation contract, asking the right questions is the difference between smooth factory operations and costly downtime. Scrutinising the scope, SLAs, data policies, and team qualifications ensures your project goes live with confidence and delivers strong ROI — from your shop floor to your supply chain.

🔔 Next step: Review your ERP Implementation contract with experts who understand manufacturing.

👉 Ready to streamline your operations with a proven manufacturing ERP?
Talk to Chirix ERP Specialists.