Built by Den Chai
I started NexaVision because I kept seeing the same problem: service business owners spending $10K–$20K on websites that looked great but didn't actually change how their business ran. The leads still went to voicemail. The quotes still lived in text threads. The follow-up still didn't happen.
So I stopped building websites and started building systems. Not brochures that sit there looking pretty — infrastructure that captures leads at 11pm, sends quotes in one click, follows up automatically, and collects payment without you lifting a finger.
Every system I build runs on the same stack I'd use for a funded startup: Next.js, Sanity CMS, Vercel edge deployment, and custom automation. But it's built for the business owner doing $500K–$5M who doesn't have a dev team and shouldn't need one.
If you're tired of tools that don't talk to each other and agencies that take 6 months to deliver a contact form, you're in the right place.
Your Customers See the Surface.
We Build the Underground.
An anthill looks simple from the top — a clean mound, a clear entrance. But underground? Tunnels, chambers, supply lines, and logistics that make the whole colony run.
That's how we build. Your customers see a clean, fast, professional website with a smooth intake experience. Behind it, your Revenue System handles lead routing, automated follow-up, quoting, invoicing, payments, and reporting — all without you touching it.
Most agencies build the surface and call it done. We build the surface AND the entire underground infrastructure that actually generates revenue.
What your customers see and interact with
What runs automatically behind the scenes
What you see on your dashboard
What We Stand On
We build for revenue, not for awards.
Every decision — design, architecture, copy — is measured against one question: does this help the business owner close more jobs?
You own everything we build.
No lock-in. No recurring license. No hostage situation with your own code. The system is yours, forever.
Weeks, not months. Always.
We scope tight, build fast, and ship working systems. You don't wait 6 months wondering if it'll ever launch.
Every system is live before we call it done.
We don't hand over Figma files and wish you luck. Your system goes through real testing, real data, and real review before launch.
Enterprise Stack. Startup Speed.
Every system runs on the same technology powering companies 100× your size — but scoped and priced for service businesses.