Manufacturing Execution System Software Services
MES software built for your plant's exact routing, not a configured module
Siemens Opcenter, SAP Digital Manufacturing, and Tulip Interfaces are built to be configured across thousands of plants, which means every one of them ships generic modules that get bent, worked around, or partially ignored to fit your actual routing and work-order logic. A custom manufacturing execution system starts from your plant's real production flow: your work centers, your routing rules, your data-capture points. It is built around your floor from the start, so there is less to configure around.
Work-order routing and dispatch logic built around your actual work centers, not generic MES modules
Real-time production tracking from machine and operator data capture to a live shop floor view
Genealogy and traceability records tied to your specific lot, batch, or serial structure
Fixed-cost delivery, scoped up front, with source code ownership
Bring the problem, the current workflow, or the existing code. We reply with a practical next step within one business day.
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The brief
Start with what is not working.
Good software decisions begin with the constraint, not a list of features or a preferred technology.
Your team building spreadsheet workarounds because Opcenter's routing module doesn't match how your plant actually sequences work?
Production data still keyed in after the shift ends instead of captured the moment it happens on the floor?
Plain answer
A manufacturing execution system (MES) tracks and manages production on the shop floor: work-order routing, real-time production tracking, machine and operator data capture, and genealogy or traceability records. Manufacturers with a defined plant, work-center structure, and routing logic buy or build one when spreadsheets and disconnected ERP updates can no longer keep pace with production. RaftLabs builds custom MES around your plant's actual routing, at a fixed cost agreed before development starts.
What to remember
- MES is a large, established category: platforms like Siemens Opcenter and Tulip Interfaces already serve thousands of plants, so the case for custom isn't ease of entry, it's fit.
- The gap that matters is routing logic: packaged MES ships generic work-order and dispatch modules that get configured, and configuration only goes so far when your sequencing doesn't match the module's assumptions.
- Real-time production tracking and machine data capture are only useful if the data model matches how your floor actually reports, not a generic sensor-to-dashboard template.
- Genealogy and traceability need to mirror your actual lot, batch, or serial structure, not a structure the platform assumes on your behalf.
Proof
- building production-critical systems that integrate with real equipment and ERPs
- Since 2015
- RaftLabs delivery record
- scope and cost agreed in writing before any development starts
- Fixed price
- Every RaftLabs engagement
Configured modules only go so far when your routing doesn't match the assumption
Packaged MES platforms are built to serve thousands of plants at once, so the routing, work-order, and dispatch logic ships as a set of configurable modules. That works when your plant's production flow is close enough to the platform's assumptions. It creates friction when it isn't, and the fix ends up being a spreadsheet workaround, a manual override step, or a configuration effort that never quite finishes. Where the workaround is manual data movement rather than routing logic, manufacturing RPA automates it. Custom MES starts from your plant's actual work centers and sequencing instead of the other way around. For the loss analysis on top of that tracking, see OEE software. When the missing piece is the machine data feed itself rather than the routing logic, that is IoT development.
Capabilities
What we build
Work-order routing and dispatch
Routing logic built around your actual work centers, sequencing rules, and dispatch priorities, not a generic module configured to approximate them.
Real-time production tracking
A live shop floor view built on the metrics your team actually uses, fed by data captured as production happens instead of reconciled after the shift ends.
Machine and operator data capture
Data pulled from PLCs, sensors, and operator input points, structured to match how your floor reports rather than a generic sensor-to-dashboard template.
Genealogy and traceability
Lot, batch, or serial-level tracking built around your specific product and process structure, so traceability records reflect how your plant actually organizes production.
ERP and machine integration
Two-way integration with your ERP and shop floor equipment, so work orders, inventory, and production data stay consistent across systems instead of living in separate silos.
Quality and downtime tracking
Quality checks and downtime events captured at the point they occur, tied to the work order and work center so root cause is traceable, not reconstructed later.
How we work
From your floor's routing to live software
- Step 0101
Discovery and floor mapping
We map your work centers, routing rules, data-capture points, and integration needs against your ERP and equipment. You leave with a written scope and a fixed-price quote.
- Step 0202
Data model and integration design
We design the routing engine, the production data model, and the integration layer to your ERP and machine data sources, matched to your plant's structure.
- Step 0303
Iterative development
You review working software at each step. Routing, tracking, data capture, and traceability components are built and tested incrementally.
- Step 0404
Floor validation and rollout
The system runs against live production data so your team can validate routing accuracy and data capture before it replaces the current process.
Why us
Why manufacturers choose RaftLabs
- 01
Senior engineers build what they scope
The engineers who map your routing and work centers also build the system. No offshore handoff after the contract is signed.
- 02
Fixed price before development starts
We scope the work, calculate the cost, and lock it in writing before any development starts.
- 03
Founded 2015
A track record building production-critical systems that integrate with real equipment, real ERPs, and real shop floor teams.
- 04
You own the source code
No vendor lock-in after delivery, and no seat licenses. The codebase, and everything built into it, is yours.
The first decision is not what to build.
It is whether software is the right answer at all. We use four possible recommendations before discussing a development scope.
Buy
Run the build-vs-buy numbersConfigure a packaged MES when your plant's flow matches its assumptions.
Repair
Keep the current modules and workarounds when production runs and the friction stays tolerable. Start with evidence: what the spreadsheet workaround actually costs.
Build
Own the MES when routing, work-order, and dispatch logic must start from your plant's work centers. Start with one line.
Wait
Do not build around a production flow that is still being redesigned.
Not sure which path is yours? Bring it to a 30-minute call. Leave with the answer in writing.
What it costs
Every project starts at $10000.
The first phase models your plant's actual work centers and sequencing, then proves work-order routing and data capture on one line.
Starting investment
Starts at $10000
Scoped around your plant, priced in writing before development. After a 30-minute call, you get a written build, buy, repair, or wait recommendation plus first-phase direction. Free, whether or not you build with us.
Work with us
Have an MES project?
Tell us how your plant routes work today, and where the packaged modules stop fitting. We'll scope a fixed-cost build.
- Scope and cost agreed before work starts. No surprises. No obligation.
- Working prototype within 3 weeks of kickoff.
- Pay by milestone. You see progress before each invoice.
- 60-day post-launch warranty. Bug fixes, UI tweaks, and deployment support. No retainer.
- All conversations are NDA-protected.
Common questions
MES software sits between your ERP and your shop floor equipment. It manages work-order routing and dispatch, tracks production in real time, captures data from machines and operators, and records genealogy or traceability for each unit, lot, or batch produced.
Siemens Opcenter and Tulip are strong platforms for large, multi-plant enterprises that can standardize routing and workflows across sites and absorb the configuration effort that takes. Custom MES makes more sense for a single plant with routing, work-order, or data-capture logic specific enough that generic modules keep getting worked around instead of used. We help you assess which side of that line your plant is on during discovery.
Yes. We map your work centers, routing rules, and dispatch logic during discovery, then build the routing engine around that sequence instead of adapting a packaged module to fit it.
Yes. We connect to PLCs, sensors, and operator input points to capture production data as it happens, and build the shop floor view around the metrics your team actually uses to run the line.
Yes. We build lot, batch, or serial-level genealogy tracking around your specific structure, so traceability records match how your plant actually organizes production, not a generic template.
Cost is driven more by scope than by software: how many work centers, how many integrations, how deep the traceability. A well-scoped pilot on one line costs far less than a multi-site rollout. Total cost of ownership includes licensing, maintenance, upgrades, and training, not just the build.
The choice comes down to connectivity and latency on your floor, not fashion. Cloud suits multi-site rollouts where the IT team is thin; on-prem suits plants with air-gapped lines or existing server rooms. We build for either.
The operator screen is the product: if it takes more than a shift to learn, it is too complicated. We design around your operators' current workflow, and integrate with your ERP so the system fits existing processes rather than replacing them. Audit trails and eSignatures are part of the design where your industry requires them.
Scope decides the price and the timeline. An MVP scoped to one plant's core work-order routing and production tracking is a smaller engagement than a full build with multi-line tracking, genealogy, and ERP or machine-data integration. We scope a fixed cost after discovery.