We Run Our Company on Agents.
Now We'll Build Yours.
We run a whole agency with a handful of people — because we engineered it to run on agents. That's the edge we build into your business: 25 years of software engineering, delivered agentically, so a small team moves like a big one.
$ engineer → governed agent, wired & secured
$ deploy ✓ running in production
Software Development Became Software Engineering
Anyone can generate code now. The value moved to the parts that were always hard — assembling the systems, wiring the agents, owning the security, and keeping it all running. That's the work. It's what 25 years trains you to do.
Then What buyers bought
- "Build me a website / an app / a tool"
- Scope it, code it, ship it, hand it off
- Priced by the deliverable — a thing that's done
- Security was a checkbox at the end
Now What buyers buy
- "Make this run on agents I can trust"
- Pick the workflow, wire the systems, deploy, instrument, govern
- Priced by the capability — a system that keeps running
- Security is the product — a live, adversarial, never-finished layer
Two Kinds of Company, One Engineering Practice
The work is the same discipline. What changes is the pressure you're under — so the way in is different.
You've built something real. AI is a fog.
You have revenue, staff, and systems that work — and a pile of AI hype you can't separate from what's actually useful. You don't want to gamble on a trend or hand your data to a black box.
- Start where it pays: one slow, expensive, error-prone process, made into a system you control
- Integrate with the tools you already run — no rip-and-replace
- A steady hand with a 25-year track record and GovCloud-grade security habits
- Own the workflows, the data, the documentation, and the off switch
You have runway and need to move now.
You've raised for a year or two and every week counts. You need senior engineering that ships agentic systems fast — without hiring a full AI team you can't yet justify.
- From idea to a working, tested agent in weeks, not quarters
- Fractional senior ownership — the AI lead you can't hire yet, on tap
- Built to scale and hand off: clean architecture, docs, evals, guardrails
- Cash or cash-plus-equity structures for the right early team
Build It, Talk It Through, Learn It, or Ship Your Software
Pick the door that fits where you are. Prices are roundabout ranges, posted on purpose — so you can plan before you ever call.
Software Development
Still the bread and butter — websites, apps, custom tools, SaaS. We just build it agentically now, so it ships faster and costs less than a traditional shop.
AI Agents & Systems
We find the highest-ROI workflow, wire the agents into your data and tools, instrument it, secure it, and leave you a system that keeps running.
Advisory & Fractional
Senior judgment on tap for teams with hands but no map. Be the AI lead you can't hire yet, or just get on the phone when it counts.
Teaching & Enablement
The lowest-risk way in. We show your people what's actually possible — because most teams can't picture the options until someone shows them.
Every door feeds the next: a briefing surfaces the use case → an audit prioritizes it → a pilot proves it → a build ships it → a retainer keeps it alive. Start small — most clients do.
Most "AI shops" show you a prototype. We show you our own company.
Hamilton Development Company runs its own operations on a production multi-agent system — an orchestrator that triages every incoming request, dispatches workers, and reasons over a knowledge graph of every person and interaction we've ever had. Client routing, billing, security triage, research. Real agents, real money, real consequences, every day. That's the exact system you're being sold on and told is hard to build. We already built it — for ourselves — and we'll build yours the same way.
Shipped, in Production, Still Running
Not a portfolio of demos. Systems that took real money, real data, and real consequences — and are still running today.
Specialty-manufacturer ERP
A specialty manufacturer's ERP — Rails over Microsoft SQL Server, wired straight into SAP Business One and the plant floor, auto-shipping ASN reports to their customers. Our largest build.
Multi-storefront e-commerce platform
A multi-storefront e-commerce platform hosting independent sellers — web builds, catalog and pricing, a seller-onboarding funnel. In their daily standup, shipping continuously.
Campaign-finance data at scale
Years of data-integration work and a live SaaS behind one of the most-cited money-in-politics datasets in the country. Millions of records, kept flowing and clean.
Food-defense platform
A national exercise & survey platform built and security-maintained on GovCloud for years — including an auth migration — under real compliance pressure.
Stowlane
Self-storage management SaaS. We shipped it, onboarded the first operator, and collected the first automated payment. We build products, not just proposals.
Hermes + AI receptionist
The multi-agent platform that runs both our companies — plus an AI receptionist that recognizes callers and knows the whole business. The architecture we build for clients.
An Agent Is a Privileged Actor. We Build Like It.
The security layer never stops moving — it's a live back-and-forth between attacker and defender. An agent that can read your data and take actions is a new attack surface. We design so an untrusted email, web page, or document can't quietly become a command.
Small, Low-Risk, and Yours to Keep
You don't commit to a transformation. You take one step, get something useful, and decide the next one with real information.
Briefing
A half-day that leaves you with a ranked list of where AI actually pays off for you.
Audit
We map the systems and data and hand you a costed 90-day plan — yours even if you walk.
Pilot
One workflow, real data, an acceptance test. Proof before the big spend. Fee credits the build.
Build & Run
We ship it, instrument it, secure it, and keep it alive on a monthly retainer.
Book a Briefing. Leave With a Plan, Not a Pitch.
Tell us the slow, expensive, or error-prone part of your business. We'll show you what's possible — and roughly what it costs — before you commit to anything.