Custom .NET
Development Services

Stateside Digitals provides custom .NET development services, building ASP.NET applications and APIs for organizations already running on Microsoft, and for those who simply want a fast, strongly typed platform.

What Is .NET
And Why It Matters For Your Business

.NET is Microsoft’s development platform, and C# is the language most teams build on it with. Modern .NET is effectively a rebuild of the original: cross-platform, open source, and substantially faster than the Windows-only .NET Framework that still shapes most people’s impression of what working with Microsoft technology involves.

For a business, .NET makes the most sense when your organization already runs on Microsoft. Staff sign in through Entra ID, your data sits in SQL Server, and your teams work in Office all day. .NET connects to all of it without translation layers, which removes integration work that would otherwise appear as a line item on every single project.

Fits Microsoft Estates

Entra ID, SQL Server, Office

Authentication, permissions, and data sit where your organization already keeps them, so integration stops being a project of its own.

Fast Without Tuning

Performance Out Of The Box

Modern .NET is genuinely quick before anyone optimizes anything, which keeps hosting costs down and removes a common source of late surprises.

C# Across The Build

Backend, Web, And Desktop

One language and one set of skills covers your API, your web interface, and desktop software, so the same team can move between them.

01

Framework Modernization

Older .NET Framework applications moved onto modern .NET, in stages, so hosting costs fall and support does not run out underneath you.

03

Windows Desktop Apps

Software that runs on company machines rather than in a browser, for workflows where staff need offline access or local hardware.

Is .NET Still
A Windows-Only Choice?

This is the most common outdated belief we hear about .NET, and it came from somewhere real. The original .NET Framework did require Windows Server, licensing was a genuine cost, and an enormous amount of that software is still running inside businesses today, which keeps the impression alive long after the facts moved on.

Modern .NET is a different product. It runs on Linux, inside Docker containers, on Kubernetes, and on AWS or Google Cloud as readily as on Azure. Choosing .NET no longer decides your operating system, your hosting provider, or your licensing bill. Anyone telling you otherwise is describing software Microsoft replaced several years ago.

How We Handle Custom
.NET Development
Services

We build on long-term support .NET releases with C# and ASP.NET Core, using Entity Framework Core for data against SQL Server or PostgreSQL. Interfaces run on Blazor where a single-language stack helps, or React where the front end is the product. Authentication goes through Entra ID or standard OpenID Connect, and everything ships in containers to whichever cloud you use.
  • .NET
  • C#
  • ASP.NET Core
  • Entity Framework Core
  • SQL Server
  • PostgreSQL
  • Blazor
  • React
  • Entra ID
  • OpenID Connect
  • Azure
  • AWS

What Guides Our Custom
.NET Development Services

Licensing is where .NET projects get expensive without anyone deciding to. We check what a design actually requires, because a SQL Server edition chosen out of habit can cost more each year than the build did.

Frequently Asked Questions

What is the difference between .NET Framework and .NET?

.NET Framework is the original Windows-only platform, still supported but no longer gaining features. Modern .NET is the cross-platform successor, faster and actively developed. New work should target modern .NET unless something specific prevents it.

Should we migrate off .NET Framework?

Does .NET lock us into Azure?

Can .NET work with our non-Microsoft systems?

Is C# a good choice for a new product?

Let’s Scope
Your Build

Tell us what the application needs to do and what it has to connect to, and we will scope custom .NET development services around your systems and your budget.

FILL THE FORM

Stateside Digitals
@2026
LET’s CONNECT