Legacy and Modern .NET, Cloud, Web, and SQL Data Platforms
From maintaining older .NET Framework applications to delivering modern .NET solutions, we design AWS and Azure architecture, build polished web interfaces with HTML, CSS, and JavaScript, and optimize SQL databases for performance, reliability, and long-term maintainability.
Based in Bellingham, WA, we support organizations throughout Whatcom and Skagit County with practical, low-risk development and modernization services tailored to your current systems.
Whatcom Web Solutions helps organizations modernize software without throwing away what still works. We support legacy applications, design scalable cloud architecture in AWS and Azure, and build maintainable web experiences with clean HTML, CSS, and JavaScript foundations.
We bring deep .NET experience across old and new frameworks, from legacy .NET Framework codebases through current .NET and ASP.NET Core platforms. Our approach stays platform-aware: choose the right architecture, improve reliability, and deliver incremental progress your team can sustain.
We are located in Bellingham, WA, and proudly serve businesses across Whatcom and Skagit County. Whether you need on-site collaboration or remote support, we are ready to help.
Ongoing bug fixes, performance tuning, and stability improvements for older business-critical systems, including legacy .NET and other inherited platforms.
Architecture planning and implementation for AWS and Azure: networking, environments, CI/CD flows, and infrastructure patterns that support growth without chaos.
Need new functionality in an existing app? We deliver backend and frontend enhancements that fit naturally into your current codebase without destabilizing what already works.
Schema design, query optimization, and migration planning across SQL Server and cloud data services, including moves from ad-hoc data stores to production-grade platforms.
Legacy applications and cloud workloads are frequent targets. We audit, patch, and harden your systems against common vulnerabilities to keep data and users protected.
Step-by-step migration paths — upgrading .NET Framework versions, moving to .NET 8+, replacing deprecated components — without a risky big-bang rewrite.
Responsive layouts, accessible UI patterns, and maintainable component styling. We build and refine web frontends with semantic HTML, scalable CSS, and modern JavaScript interactions.
Inherited an undocumented codebase or unclear platform direction? We assess, document, and define practical roadmaps for application, cloud, and frontend evolution.
Connect your application to the tools and platforms your business already relies on — Google Calendar, Zapier, payment providers like Stripe and Authorize.Net, and more. We handle the plumbing so your systems work together seamlessly.
We assess your application honestly. If maintenance is the right call, we say so. If a modern rebuild makes sense, we'll tell you that too — with a real plan, not a sales pitch.
From older .NET Framework enterprise apps to modern .NET cloud-ready services, plus AWS and Azure deployments and frontend delivery with HTML, CSS, and JavaScript, we bring practical depth across the full software lifecycle.
We prioritize stability. Every change is tested, reviewed, and deployed carefully so your production environment stays healthy.
Plain-language updates, honest timelines, and no technical jargon for jargon's sake. You always know where your project stands.
Tell us about your project - whether it is a legacy app that needs support, a cloud architecture initiative in AWS or Azure, or a frontend refresh using modern HTML, CSS, and JavaScript. We are happy to have an initial conversation at no charge.