Based in Austin, Texas / Working worldwide
Custom software. Based in Austin.
Software should fit the way your business works. LumenStack is based in Austin and builds custom web applications for teams worldwide that have outgrown spreadsheets, disconnected tools, or a workflow that requires too much manual follow-up.
Built around a real workflow.
A customer portal, an internal dashboard, a booking system, or a quoting application can bring the right information into one place. We start by understanding the people using the system, the decisions they need to make, and the tools your team already relies on.
Define the problem before the platform
We map the workflow, required data, user access, and external connections before proposing a solution. For complex applications, paid discovery produces an implementation scope and estimate. Authentication, permissions, and third-party access are planned around the agreed use case.
Build in reviewable milestones
Development is divided into milestones with working staging previews. You can review the experience while there is still room to adjust the details. Testing covers the agreed user journeys, validation, and error states before release.
A clear handoff
The project includes launch assistance, practical handoff notes, and 30 days of fixes for reproducible defects in the approved scope. Hosting, provider subscriptions, ongoing maintenance, and additional features are agreed separately.
Selected work / Implemented experience
Bluecaddy
A service website that takes visitors from exploring cleaning options to requesting a quote.
Read the website case study ↗This example illustrates website delivery; your application or integration receives its own scope.
Before we begin
Your questions, answered.
Do you work with clients outside Austin?
Yes. LumenStack is based in Austin and collaborates remotely with clients worldwide.
Can you work with our existing tools?
Yes. We review the available APIs, permissions, and provider limits before including an integration in the scope.
Do we need a custom application?
Not always. A focused website, an existing platform, or a smaller integration may solve the problem. Discovery helps decide which approach fits.
Who is this service for?
Businesses in Austin and around the world that need a specific operational workflow, customer experience, or internal tool beyond a standard website.