What a Specialist n8n Agency Actually Does
Most businesses hit a wall with n8n templates. We go further — designing the full automation architecture, handling edge cases, building error-handling loops and monitoring every workflow 24/7 so you never lose a lead, a job, or a dollar to a broken process.
Workflow Architecture
We map your entire operation before writing a single node. Every workflow has a purpose, an owner and a fallback. Nothing is bolted together at random.
Custom Node Development
When built-in nodes do not cover your API, we write custom JavaScript nodes. Your CRM, ERP, booking system — if it has an API, we connect it.
Production Deployment & Monitoring
24/7 error monitoring with Slack alerts. Every workflow has retry logic, dead-letter queues and a dedicated runbook. Nothing breaks silently.
Ongoing Optimisation
n8n updates monthly. We test every upgrade against your workflows before it touches production. Your automation never drifts.
Full Documentation Handoff
Every workflow we build is fully documented — logic diagrams, data dictionaries, maintenance notes. No black box. You own everything.
Team Training & Enablement
We run a live training session with your ops team so they can extend and monitor workflows confidently without coming back to us for every change.
Industries We Automate
We have deployed production n8n workflows across four industries, each with its own compliance requirements, data models and integration landscape.
205+ workflows deployed
Agencies & Consulting
Lead routing, client onboarding, automated reporting, invoice follow-up and team handoff workflows — built for agencies billing $500K to $5M per year.
120+ workflows deployed
Home Services
Missed call recovery, automated quoting, job scheduling, Google review collection and past-customer reactivation — for plumbing, HVAC, electrical and cleaning businesses.
95+ workflows deployed
Healthcare & Dental
Patient intake, appointment reminders, insurance verification, consent forms and recall campaigns — automated to HIPAA-compliant standards.
80+ workflows deployed
E-commerce & Retail
Order processing, inventory sync, abandoned cart recovery, supplier PO generation, returns management and post-purchase review sequences.
Why n8n Over Zapier or Make?
n8n is self-hosted, open-source automation infrastructure. Unlike Zapier — which charges per task and locks your data in their cloud — or Make, which caps on operations, n8n gives you unlimited executions on your own server with zero per-task cost.
- ✓No per-task pricing — unlimited executions
- ✓Your data stays in your own infrastructure
- ✓Full code access — no vendor lock-in
- ✓Self-hosted for HIPAA and SOC 2 compliance
- ✓Runs 99.97% uptime on dedicated infrastructure
Why PURIST as Your n8n Agency?
We are not a generalist digital agency that also does n8n. Every engineer at PURIST works exclusively on automation infrastructure. That specialisation is why our clients see 95% less manual data entry within 30 days of deployment.
"What I would have built internally if we had six months. PURIST shipped it in three weeks and monitors it 24/7. Our ops team hasn't touched a spreadsheet since."
Marcus Webb, CTO — BuildStack, Austin TX
From Audit to Live in 7 Days
We run a tight deployment process because most businesses cannot afford to wait 6 weeks for automation that should take 6 days.
01
Free Audit
We map your current workflows and identify the 3 automations with the highest ROI. Delivered in writing within 48 hours.
02
Architecture
We design the full workflow architecture — triggers, logic, error handling, integrations — before writing a single node.
03
Build
Production build with full error handling, retry logic and monitoring. Tested against real data before deployment.
04
Deploy & Monitor
24/7 monitoring from day one. Slack alerts on every failure. Nothing breaks silently.
Start With a Free n8n Audit
We map your current workflows, identify automation opportunities and give you a written ROI estimate — before you commit to anything. Typically delivered within 48 hours of your call.
Get my free automation plan →No commitment · Reply within 1 business day · 100% money-back guarantee