Custom web application development — client portals, dashboards, invoicing, and scheduling built full-stack around your workflow. No templates. No vendor lock-in.
The problem
When your business runs on a patchwork of spreadsheets, shared inboxes, and tools that were never meant to work together, every task takes three systems and nobody trusts the numbers. We build custom business software that replaces the patchwork — full-stack web applications designed around your operation, engineered from South Florida for clients nationwide.
What you get
Every build is written from scratch to match your exact workflow — and ships with documentation written for the next developer.
Give your customers their own secure login — to view reports, track jobs, request service, or pay invoices — instead of emailing you for updates.
One screen that shows the state of your business — operations, revenue, workload — pulled live from your data, not assembled by hand every Monday.
User authentication and permissions built in from day one. Owners, managers, staff, and clients each see exactly what they should — nothing more.
The numbers you actually run the business on — filterable, exportable, and correct — instead of a stale spreadsheet someone maintains on the side.
Your app talks to the tools you keep — payments, SMS, email, accounting, and any third-party API — so data flows instead of getting re-typed.
Built to work on every device your team carries — phone, tablet, desktop — from one codebase, with no app store in the way.
Related work
SaaS Platform
Multi-tenant SaaS for security firms — patrol & QR check-ins, scheduling, a client portal, CRM and billing in one dashboard.
Automotive
Dealer tool to source cars from owners — make/model/year search, NHTSA VIN decoder and a deal CRM.
Pricing & process
Custom web applications run $10,000–$50,000+ depending on scope; complex platforms are scoped individually. You see the number before any work starts — and it doesn't change unless the scope does.
20 minutes. You describe the most annoying process in your business; we tell you honestly whether it's worth automating.
Scope, timeline, and one number. No hourly meters, no surprise invoices.
You talk directly to the engineer writing the code. Weekly working demos, not status reports.
Managed hosting, monitoring, and support from $200/mo. Or take the keys: it's your code either way.
FAQ
Almost always a web app. A responsive web application works on every device — phone, tablet, desktop — from a single codebase, with no app store approval and no separate iOS/Android builds to maintain. Native mobile only earns its cost when you need hardware features the browser can't reach. We'll tell you which you actually need on the first call.
You do — completely. The repository, the data, the server, and the documentation are all in your name from day one. No vendor lock-in, no hostage situations. Keep us on for managed hosting and support, or hand everything to your own team.
Custom systems typically ship in 6–12 weeks. You get a firm timeline in the proposal, and working demos every week — so you see real software from the start, not status reports.
Tell us how your operation runs today. We'll tell you in one call what a custom application would look like — and what it would cost.
Get a free consultation
MITS SFL