Demonstration only. This is not an official Commonwealth website or an active portal to the Division of Standards — do not use it for official business. Any licenses, filings, complaints, or payments submitted here are not real. Public data sourced from the DOS 2023 Annual Report and MyLicense verification portal.
Public site
MA
1788
Demo built for:
Commonwealth of Massachusetts · Office of Consumer Affairs & Business Regulation
Division of Standards
Migration story

From WinWam + mLO to one platform

A pragmatic migration plan from two end-of-life systems (and one Excel-driven metrology lab) to a single, modern portal.

Today (legacy stack)
WinWam
EOL / fragile
SQL/VB Pro · EOL 2027 · weights & measures
mLO
EOL / fragile
Systems Automation · EOL 2027 · licensing
Metrology lab
manual
Excel + paper certificates · 2,500+/yr
Sealer reporting
manual
PDFs + email · 188 sealers, ≥5 missing 2023 reports
Cross-agency data
EOL / fragile
Ad-hoc CSV exports by request
This portal (target state)
One database
shipped here
Postgres · audited · single source of truth
Field workspace
shipped here
iPad/Android tablet · offline-first · NIST inline
Public surface
shipped here
Mass.gov-styled · accessible · multilingual
Cross-agency feeds
shipped here
OAuth-secured JSON to MassDOT, MassCEC, EVICC, AGO
AI-driven trends
shipped here
AI-backed risk scoring & anomaly detection
How we get there
1
Read-only mirror
Ingest WinWam + mLO data into the unified Postgres schema. The portal goes live as a read-only transparency layer for staff and the public.
2
Field workspace cuts over first
Inspectors do every routine inspection from the new tablet. Sync writes back to WinWam for 90 days while staff confirm parity.
3
Licensing migration
License renewals (especially Motor Fuel) move to the new applicant portal. Discipline history and cross-agency prefill arrive on day one.
4
Metrology lab consolidation
The lab's Excel workbook becomes a first-class table. Certificates print from the new system; tolerance auto-validation lives next to NIST handbooks.
5
Sealer outreach
The 5 towns missing 2023 reports get auto-reminders and a 1-tap upload form. Sealer dashboard surfaces compliance at a glance.
6
WinWam + mLO retirement
Once parity is verified for two reporting cycles, the legacy systems are decommissioned. Audit trail preserves every event from migration day forward.