The verdict in three sentences
For a Toronto construction SME, a vertical site-management tool is perfect while your processes fit the standard: time tracking, scheduling, progress claims. The moment job margin and accounting/payroll integrations turn critical, a custom build at 55 000-120 000 CAD pays back through fewer delays and the death of parallel spreadsheets. The deciding factor is not the license price, it is the field mobile app your site managers will actually use.
Vertical vs custom: the real 2026 cost
Time tracking and field reporting are the core issue. 2026 order of magnitude for a 40-person SME:
| Line item | Vertical software | Custom build |
|---|---|---|
| License / seat / month | 35-120 CAD | 0 CAD |
| Upfront investment | 2 500-7 000 CAD | 55 000-120 000 CAD |
| Field mobile app | standard | trade-specific |
| Maintenance / year | included | 15-18 % of build |
| Accounting/payroll link | limited | native |
| Job-margin tracking | basic | real time |
| Code ownership | no | yes |
For 40 seats at 70 CAD/month, the vertical costs 33 600 CAD/year, 168 000 CAD across 5 years. A custom build at 90 000 CAD plus 35 000 CAD run over 5 years lands at 125 000 CAD, with a tool matching your real progress claims.
Modules and gains on delays and margin
The ROI comes from control: fewer delays, clearer per-job margin visibility.
| Module | Indicative build cost | Measured 2026 effect |
|---|---|---|
| Field mobile time tracking | 9 000-17 000 CAD | -50 % hour re-entry |
| Multi-site scheduling | 10 000-19 000 CAD | -15 to -30 % delays |
| Progress billing | 11 000-21 000 CAD | -25 % billing delay |
| Real-time margin tracking | 13 000-24 000 CAD | +3 to 6 pts margin |
| Subcontractor management | 8 000-15 000 CAD | contract traceability |
| Site photos & reports | 6 000-12 000 CAD | -40 % client disputes |
Need a professional website?
Kolonell builds websites that attract clients, optimized for the Sénégalese market. Free quote in 2 minutes.
Mini case study
Mike runs a 45-person structural firm in Toronto with 12 concurrent sites. His progress claims go out 3 weeks late, freezing roughly 200 000 CAD of cash permanently. A custom progress-billing and margin-tracking module (35 000 CAD) brings billing lead time to 5 days and surfaces 4 lost margin points on 2 sites, recovering 65 000 CAD. The cash and margin gain beats the investment within the first half-year.
FAQ
Does the mobile app work offline on site? Yes, an offline mode with deferred sync is essential in poorly covered zones. Specify it explicitly; it is 15 to 20 % of the mobile effort.
How long for custom site-management software? A time-tracking + scheduling + progress-billing scope takes 4 to 6 months in 2026. An MVP focused on mobile time tracking can ship in 8 weeks.
Can we integrate our existing payroll tool? Yes, most payroll systems expose an import or API. Integration costs 6 000 to 15 000 CAD depending on the number of hour and bonus variables.
How do we make margin tracking reliable? By tying logged hours, purchases and claims to each job. Without that link margin is an end-of-job estimate; with it, it becomes weekly steering.
Does custom suit a firm under 20 people? Rarely full custom: prefer a vertical, then a custom connector for the main pain point. Full custom makes sense past 30-40 seats.
Let's scope your project. Tell us your number of concurrent sites, your pain points (claims, margin, time tracking) and an indicative budget: we'll price vertical vs custom including the field app. 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.
