Your ERP warehouse add-on cannot prove Good Distribution Practice for the pharma stock in your Laval facility

A core WMS with lot and zone control for one site runs $50,000 to $80,000 CAD, a GDP WMS with quarantine and scanning $80,000 to $120,000 CAD, and a multi-site system integrated with ERP and supply chain $120,000 to $200,000 CAD. GDP enforcement and hardware integration are the main cost drivers.

Yes, directed putaway by temperature zone, lot and expiry control, and quarantine states can be enforced at the scan, producing a GDP audit trail an inspector accepts. ERP warehouse add-ons approximate this with staff habit, which is where compliance gaps appear.

Labels and records should be available in French for Quebec compliance, alongside English for regulators and partners. A custom WMS produces bilingual labels and an audit trail natively rather than through manual translation.

It enforces first-expiry-first and first-in-first-out at the scan so regulated stock moves in the correct order. Leaving this to human judgment is a common source of expired-stock and compliance incidents in pharma and food distribution.

Yes, it integrates with your ERP and supply chain software so lots, counts and shipments share one source of truth. That consistency is what makes GDP records and recall scoping trustworthy.

A core single-site WMS takes 4 to 5 months, a GDP system with scanning 5 to 6 months, and a multi-site integrated build 6 to 10 months. Hardware integration and GDP enforcement testing are the main schedule factors.

Yes, a custom build gives you the code and the distribution records, which must stay under your control for GDP compliance. Ownership also keeps you free to add sites without renegotiating a licence.

For simple, non-regulated stock, an ERP warehouse add-on is the sensible choice. Build custom when GDP zone enforcement, lot discipline, quarantine handling, and bilingual audit trails are all required and the add-on treats every location alike.

Either your build partner on a retainer or a trained internal team, with scanning hardware and integrations part of the plan. A Montreal-area team can respond same-timezone when a device or compliance rule changes mid-operation.

Ask to speak with two past clients whose projects resemble yours in size and industry, and ask exactly who will write your code, since some agencies sell senior faces and deliver junior or subcontracted hands. Demand a written specification with acceptance criteria before any fixed price, and check that their portfolio links to products that are actually live. An instant quote given without questions about your workflows is the clearest warning sign there is.

Pick Manhattan if you run enterprise-scale distribution with multiple large DCs, complex labor management, and retail compliance needs, and you can absorb the enterprise procurement Digital Heroes has watched clients budget for, which reaches the mid six figures once subscription and partner implementation are combined. Build custom when your budget is under $300,000, your workflows do not fit Manhattan's model, or the system must bend around a niche process like rental returns, kitting, or cold-chain lot rules. In Digital Heroes' experience, a $150,000 custom build plus 15 to 20 percent annual upkeep totals around $300,000 over five years with no per-user fees, which is why most mid-size operations come out ahead going custom.

Yes. Buy when your processes are standard for your industry, you need proven functionality live within a quarter, or you are an enterprise that genuinely needs Manhattan's labor management and slotting algorithms, which took decades to refine and are not worth rebuilding. Custom wins on fit, ownership, and long-run cost, not on speed to standard features, and Digital Heroes turns away WMS projects where a $500-a-month packaged tool already solves the stated problem.

Agency rates in markets like Laval typically run $100 to $200 per hour against $25 to $60 offshore, but the hourly rate is not the project cost. Across 2,000+ Digital Heroes projects, the setup that consistently works is a hybrid: senior architects and a named lead for your project with a distributed build team behind them, which lands total cost well below all-local without the rework cycles that pure lowest-bid offshore engagements produce. Compare bids on total delivered cost with maintenance included, never on rate cards.

Neither is secure by default; security tracks the practices of whoever builds and operates the system, not the model. SaaS gives you the vendor's certifications and patching but puts your data in a shared multi-tenant platform on their terms, while custom gives you full control over data residency, access rules, and compliance requirements like HIPAA, with the responsibility sitting with you and your agency. Before hiring anyone for a system holding sensitive data, ask for their security checklist: encryption at rest and in transit, an OWASP Top 10 review, role-based access, and a penetration test before launch.

A working first version takes 12 to 16 weeks in Digital Heroes projects, and full rollout with data migration, scanner setup, and floor training lands at 5 to 7 months. Enterprise packages run much longer; clients who come to Digital Heroes after evaluating Manhattan report partner-led implementations of a year or more. The slowest part is rarely the code; it is documenting how receiving and picking actually work today, so start mapping those flows before you sign anything.

Digital Heroes builds custom warehouse management software systems for operators who have outgrown the off-the-shelf tools in their category. The work is delivered remotely: our engineers work from Delhi and Lucknow, leadership is in New York, and some team members live in London and Sydney and work remotely from there. We have no office in Laval. You can chat with the team directly, and every form gets an email reply within 24 hours.