Services

Service 04

Enterprise Integration

Connect every mission-critical system your business runs on. One source of truth. No manual reconciliation.

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Typical range:
120,000–200,000 CAD
Typical duration
16–24 Weeks

Target outcomes

  • 5→1 disconnected systems unified
  • 40,000+ CAD in staff time recovered per year
  • 1 source of truth across all systems

This is right for you if

  • You have 3+ mission-critical systems that don't share data reliably
  • Finance and operations work from different numbers and reconcile manually at month-end
  • You've attempted integrations before and they broke or were abandoned

Why TSI

  • No reseller margin on software, we build on tools you already license
  • Architecture diagram signed off by you before a single line is written
  • Every pipeline ships with error alerting and a rollback runbook

Reference scenario

A typical Quebec distribution company running five systems (ERP, WMS, Shopify, a logistics platform, and a separate accounting system) has no reliable data flow, closing books from 3 different spreadsheets.

The engagement builds a central integration hub connecting all five systems via n8n + FastAPI, designed so finance closes from a single source, inventory discrepancies are eliminated, and ops leadership gets live dashboards.

Illustrative reference scenario, not a completed TSI engagement.

What to expect

  • Week 1–2: System inventory and data-flow audit, every system, every integration point, every failure mode.
  • Weeks 3–4: Architecture design and sign-off. This phase does not proceed until you've approved the full integration map.
  • Weeks 5–16: Core integration build in staged environments.
  • Weeks 17–20: Parallel validation.
  • Week 20+: Cutover and 30-day hypercare.

Delivery phases

  1. System Inventory
  2. Architecture Design
  3. Core Integration Build
  4. AI Layer (optional)
  5. Parallel Validation
  6. Cutover
  7. Hypercare

Deliverables and technology

What you receive

  • Integration architecture diagram
  • All system-to-system pipelines live
  • API gateway
  • Error alerting & monitoring
  • Rollback documentation
  • Operational dashboard
  • 30-day hypercare

Typical technology

  • n8n
  • FastAPI
  • PostgreSQL
  • Apache Superset
  • LangChain (optional AI layer)
  • Docker
  • Nginx

What drives the price

Lower end

  • Three systems
  • Documented APIs
  • Standard data mapping
  • Under 50 connected users
  • No AI layer

Upper end

  • Six or more systems
  • Undocumented or legacy APIs
  • Real-time sync
  • 200+ connected users
  • AI routing layer
  • Regulatory compliance

Biggest variable: System count × API complexity × data volume × AI scope

Read next

  • For small businesses Office software hosted in Quebec for small businesses: files, calendar, chat and a password vault, at :prix CAD per seat per month.

Ready to talk about it?

Describe your situation, a person reads every message and answers with a proposed scope for the first phase.

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