
Services · Managed Engineering
Custom applications
.NET applications, services, and APIs, fitted to how the work is done. Built when a package stops.
Who it is for
When Microsoft 365, Power Platform, or a LOB package stops.
Operators who have already tried to force the business into an off-the-shelf product, or who need a gap filled between Microsoft 365, Power Platform, and a line-of-business system, and want the same B.C. firm to run it on Monday.
What is included
- Microsoft .NET applications and services
- Custom APIs that join line-of-business systems, Microsoft 365, and data you already own
- AI inside the application only when the application is the product
- Help desk, 24/7 support, and security after go-live

Features and benefits
How this part of the practice runs.
Fitted to operations
The application follows how the work is done, instead of forcing the work into a generic package.
Custom APIs
APIs join line-of-business systems, Microsoft 365, and data the business already owns, when a connector will not do.
Built to be run
Identity, backup, and monitoring are assumed. Applications have an owner after go-live.
AI only when the application is the product
AI tools sit inside the system where they earn their place. Copilot planning and rollout stay with Managed AI.
Proof
Custom applications are a published Managed Engineering offer, delivered by EC Software Engineering. More than 20 years of client engineering.
Related: Managed Engineering · Systems architecture · Managed Integration · Managed AI · Book an assessment
Questions
Is this instead of Microsoft 365?
No. Custom work starts where Microsoft 365, Power Platform, or a line-of-business system stops.
Do you publish a portfolio of named apps?
Book an assessment if you have a scoped need.
Who supports it after launch?
EC. Help desk, 24/7 technical support, and security stay with the same firm.
Next step
Talk about what a package will not do.
Call (604) 888-7904 or send an assessment request. Office hours are Monday–Friday 8:30 a.m.–5:00 p.m.; Saturday–Sunday closed.
