The verdict in three sentences
For a Toronto SME whose 2009 Access tool is no longer maintained, migrating to a web application costs CAD 30,000 to 70,000 in 2026, depending on table count (20 to 60), data quality and user roles. The project takes 3 to 4 months and unlocks remote work, multi-site access and automatic backups. Doing nothing has a hidden cost: if the single PC hosting the .accdb file fails, the company can lose years of data in one morning.
What drives the budget
A business Access database usually mixes tables, queries, forms, printed reports and VBA macros. Pricing starts with a two to five day audit that inventories these elements and measures data quality (duplicates, free-text fields, inconsistent dates).
| Access application size | Typical content | Migration cost 2026 (CAD) | Timeline |
|---|---|---|---|
| Small (20 tables, 15 forms) | Client tracking, simple quotes | 30,000 to 40,000 | 10 to 12 weeks |
| Medium (35 tables, 30 forms, VBA) | Orders, inventory, internal billing | 40,000 to 55,000 | 12 to 14 weeks |
| Large (60 tables, 50 forms, complex reports) | Production, scheduling, quality | 55,000 to 70,000 | 14 to 16 weeks |
| Option: data cleanup and migration | Deduplication, normalization | 4,000 to 10,000 | Within the plan |
| Option: accounting or ERP connector | QuickBooks, Sage 50, Acumatica | 6,000 to 14,000 | +2 weeks |
| Option: Microsoft 365 sign-in | Single sign-on, MFA | 3,000 to 6,000 | +1 week |
The options and their real cost
There are three routes. The first links Access to SQL Server or Azure SQL while keeping the interface: quick, but remote work stays painful over VPN. The second uses a low-code tool (Power Apps): affordable to start, but billed per user and limited once business logic gets complex. The third is a custom web application, available from any browser.
| Criterion | Access + SQL Server | Power Apps (low-code) | Custom web app |
|---|---|---|---|
| Upfront cost | CAD 10,000 to 20,000 | CAD 16,000 to 40,000 | CAD 30,000 to 70,000 |
| Recurring cost (20 users) | Office licenses + server | About 20 x CAD 28/month, i.e. CAD 6,720/year | CAD 400 to 900/month (hosting + maintenance) |
| Remote work without VPN | No | Yes | Yes |
| Complex VBA logic | Kept as is | Often rewritten with constraints | Cleanly rewritten |
| Fine-grained roles | Limited | Fair | Full, with audit log |
| Vendor lock-in | Microsoft | Microsoft | Source code delivered |
| Expected lifespan | 2 to 3 years | 5 years | 8 to 10 years |
How the migration runs
The project follows five steps: audit and inventory (1 to 2 weeks), modeling the new PostgreSQL database and roles (2 weeks), building screens and PDF reports (6 to 9 weeks), data migration with two dry runs (2 weeks), training and cutover on a Friday evening. The old Access database stays available read-only for three months to secure the transition. Hosting can stay in a Canadian cloud region, which helps with PIPEDA obligations.
Mini case study
Nathalie, office manager at a building materials distributor in Toronto (32 staff), relies on a 42-table Access database built in 2009 by a former employee. It runs on one PC, backed up by hand to a USB stick. Eight people enter orders and deliveries, three of them working from home two days a week through an unstable remote desktop.
Estimated cost of the status quo: 30 minutes lost per day for each of the eight users, at CAD 50 an hour loaded, over 210 days, i.e. CAD 42,000 a year. The migration is priced at CAD 50,000, plus CAD 7,200 a year for hosting and maintenance. Net annual gain: about CAD 34,800, payback in roughly 17 months, before counting the removed risk of total loss.
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FAQ
How much does an Access to web migration cost in Toronto?
CAD 30,000 to 70,000 in 2026 for 20 to 60 tables, including data migration and role-based access. The initial audit, billed CAD 3,000 to 6,000, is credited against the project.
How long does the project take?
Plan 3 to 4 months. Users keep working in Access until cutover, which takes one weekend.
Is existing data preserved?
Yes, fully, after cleanup. Two dry runs check volumes, for example 120,000 order lines, before the final cutover.
Can we keep the Access printed reports?
Reports are rebuilt as PDFs, identical or improved. Budget CAD 600 to 1,600 per complex report (delivery notes, internal invoices).
Are there grants to fund the project?
Depending on your situation, programs such as the Canada Digital Adoption Program or Ontario funding streams may support SME digitization. Check eligibility before signing, as amounts and windows change.
Let's scope your project. Send us a copy of your Access database structure (without the data) and we will price the migration between CAD 30,000 and 70,000 with a 3 to 4 month plan. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
