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Web applications · Sites · Tools

Web apps and sites that ship — not slide decks.

Marketing sites, dashboards, portals, and custom applications. You work directly with JD Savage through Define · Design · Deploy — clear scope, modern stacks, honest tiers.

What we build

Product shapes, not buzzwords

Pick the shape that matches your problem. We scope the rest together.

Marketing & business sites

Clear story, service pages, contact/lead capture, mobile-first — built to convert, not just look pretty.

Dashboards & internal tools

Replace spreadsheet chaos with login, lists, filters, and the one workflow your team runs every day.

Client portals

Secure access for customers or partners — status, documents, requests — without a full enterprise suite.

Full custom web apps

Real product logic, roles, integrations, and data. Scoped so v1 is usable, not endless.

Rebuilds & modernizations

Refresh a dated site or app on a modern stack without throwing away what already works.

Ops & workflow apps

Small systems that connect forms, data, and notifications so work moves without extra headcount.

How we work

Define · Design · Deploy

The first deliverable is a focused product you can use — not a 40-page design system you never ship.

D

Define

Who uses it, the core flow, must-haves vs later. We pin success criteria before writing code.

D

Design

Architecture and UI for real use — stack fit, auth, data, and screens that match the job.

D

Deploy

Production handoff: live app, credentials, basics of how to run it, and a clear next step.

Stack & approach

Fit the stack to the job — not the other way around

We match your stack when it matters. We don't lock you to one vendor for its own sake.

Front end

React, Angular, modern TypeScript/JavaScript

APIs & services

.NET, Java, Python, FastAPI, Node as needed

Data & auth

Postgres, Supabase, or your existing stack

Hosting

Vercel, cloud VMs, or your preferred host

Pricing tiers

Honest bands, fixed after discovery

Exact quotes depend on scope. Integrations, roles, and compliance move the number — we say so up front.

Marketing / business website

$3,000–$12,000

about 2–6 weeks

5–15 pages, brand polish, forms, SEO basics, lead capture

Simple web app / internal tool

$12,000–$40,000

about 4–12 weeks

Auth, 1–2 core flows, dashboard or internal tool, light integrations

Full custom web application

$40,000–$120,000+

scoped after discovery

Roles, real business logic, multiple integrations, product-grade v1

Roles, integrations, real business logic — fixed after a short discovery.

What's included

  • Scoped discovery and written definition of done
  • Design for the agreed flows (not an endless redesign loop)
  • Build on a modern stack that fits your constraints
  • Deploy to production with basic docs / handoff
  • Direct access to JD — the person who builds it

What's not in a base scope

  • Unlimited redesigns or open-ended retainers unless scoped
  • Multi-year roadmaps bundled into a fixed MVP price
  • Enterprise compliance (HIPAA, SOC 2, etc.) unless explicitly scoped
  • Fake team size — you hire an independent practice

Example scopes

What a project can look like

Illustrative shapes — not case studies with invented clients.

Service business site

Goal: Turn visitors into booked calls or form leads

Scope: Home, services, about, contact, mobile-ready, analytics-ready

Typical band: $3,000–$12,000

Ops dashboard

Goal: One place for status instead of three spreadsheets

Scope: Login, list/detail views, filters, export, simple roles

Typical band: $12,000–$40,000

Customer portal

Goal: Clients check status and share files without email ping-pong

Scope: Auth, project status, document upload, notifications

Typical band: $40,000–$120,000+

Why hire D3

  • Direct access. You talk to the person who scopes and builds — not a rotating bench.
  • Clear definition of done. Fixed sense of what ships before the invoice grows.
  • Craft you can check. This site and the live AI agent are product, not pitchware.

FAQ

Common questions

How long does a simple app take?
Marketing sites often land in about 2–6 weeks. Simple apps / internal tools are typically about 4–12 weeks. Full apps are fixed after discovery.
Do you work with our existing stack?
Yes when it matters. We don't force a single vendor. If you already have APIs, auth, or a preferred front end, we design around that.
Fixed price or hourly?
Focused scopes are usually fixed-price after discovery. Uncertain or advisory work can be fixed discovery or hourly — never a vague open tab.
Do you maintain after launch?
Yes as a scoped follow-on (fixes, small features, hosting help). Maintenance is not unlimited support unless we agree a retainer.
Can you add an AI agent later?
Yes. Many projects start with a solid site or app, then add a website front-desk agent. See the AI Agents page for that product.
What's the first step?
Send a short note on what you're building (or use the site chat). I'll reply with a sensible next step — usually a tight discovery, not a hard sell.

Ready to scope a site or app?

Tell me what you want to ship. I'll reply with a sensible next step — usually a tight discovery, not a hard sell.