n8n Automation Agency

We build automation that
actually runs at scale

Entech Solutions is an n8n-native engineering team. We design, build, and operate complex automation workflows — from CRM connectivity and AI agentic flows to multi-system orchestration processing millions of daily transactions.

Technologies & platforms we automate
What we build

Six core service areas

From simple two-system syncs to production-grade agentic pipelines — all delivered in n8n, all fully documented.

n8n Workflow Architecture

End-to-end design and implementation of n8n automation flows — from simple two-system syncs to complex multi-branch orchestration with human-in-the-loop controls, real-time error handling, and modular reusable components.

n8nRESTGraphQLWebhooks
Document & Report Generation

Automated n8n pipelines for document creation, report generation, and data export — pulling from multiple sources, formatting outputs, and delivering to the right system or stakeholder automatically.

n8nPDFReportingAPIs
Agentic & AI Workflow Design

Integration of LLM-based decision logic into n8n flows — automated qualification, AI-assisted routing, document generation, and intelligent content delivery across CRM, marketing, and outreach systems.

OpenAIn8nAgenticLLM
MarTech & CRM Integration

Deep integration expertise connecting CRM platforms, marketing tools, campaign systems, and internal work management via n8n pipelines — with robust data consistency, validation, and real-time monitoring.

CRMHubSpotSalesforceMarTech
Multi-System Orchestration

Scalable n8n pipelines connecting diverse backend systems into a centralised architecture. We handle millions of daily transactions with robust validation, logging, and alerting built in from day one.

n8nMySQLAPIsCSV
Integration Refactoring

Legacy integration rescue: modular refactoring of tightly-coupled workflows, introduction of Jest-based testing frameworks, CI/CD-style deployment pipelines, and versioned testable architectures.

JestCI/CDn8nNode.js
Process

From scoping call to live automation

1
We scope it

We map your systems, data flows, and trigger conditions. We design the workflow architecture before a single node is placed.

2
We build it

Our n8n engineers build, test, and document every flow. You stay informed, not involved. Clean, modular, production-ready output.

3
You run it

We hand off with full documentation and monitoring in place. Your team can operate it — we stay available for changes and expansions.

By platform

n8n integrations by system

Need n8n connected to a specific platform? We build and deliver system-specific integrations — scoped, built, and supported end-to-end.

15+
Years in integration engineering
Ecommerce, MarTech, AI, SaaS
2M+
Daily transactions via n8n
Youth Athletes United pipeline
4h+
Manual work saved per client/day
Avg. across active clients
100%
n8n-native delivery
No hybrid tooling, no workarounds
Work we've done

Real automations, real results

Ecommerce & franchise · Sports
Youth Athletes United

Led Shopify REST → GraphQL migration with zero downtime. Built real-time n8n order workflows handling 2,000,000+ daily transactions with enhanced logging and multi-system sync across NetSuite, Salesforce, and Shopify.

Shopify GraphQLNetSuiteSalesforcen8n
2M+ daily transactions — zero-downtime migration
AI sales automation · SaaS
TwinsAI

Architected a real-time n8n orchestration layer synchronising HubSpot, Salesforce, and custom backend systems. Implemented AI-assisted qualification and appointment routing with LLM decision logic within structured workflow constraints.

HubSpotSalesforceOpenAIn8n
AI-powered lead routing with human-in-the-loop controls
Enterprise marketing operations
Global MarTech Platform

Designed and delivered a full n8n integration layer connecting CRM, campaign management, and internal reporting systems. Included automated document generation, real-time data sync, and full workflow documentation for handover.

CRMCampaign toolsn8nPDF generation
Full marketing ops stack connected — real-time sync
Backend automation · Data engineering
PandaDEV

Designed a scalable multi-source n8n data pipeline reducing manual processing by 4+ hours/day. Built with human-in-the-loop controls, real-time monitoring, and AI decision logic integration — with full team handover documentation.

n8nMySQLAI routingHuman-in-the-Loop
4+ hours of manual processing eliminated per day
Why Entech

n8n-native from day one

n8n is our primary platform

100% of our automation work runs on n8n — not a side tool we bolt onto a broader practice. 15+ years in integration engineering, all of it now focused on n8n-first delivery.

We build custom n8n nodes

When a platform doesn't have a native n8n connector, we build one. We published n8n-nodes-netsuite-rest on npm — an open-source custom node for NetSuite REST API.

Production-grade, documented output

Every workflow we deliver is modular, tested, and fully documented for handover. No black boxes. No lock-in. Your team can operate and extend what we build.

Open-source custom n8n node
n8n-nodes-netsuite-rest
Our published npm package for NetSuite REST API integration in n8n — available for the community.
View on npm →
Common questions

Everything you need to know

What n8n automation services does Entech offer?

We offer end-to-end n8n workflow automation: architecture and build, MarTech and CRM integration, AI agentic workflow design, document and report generation, multi-system orchestration, and legacy integration refactoring. We own the full lifecycle from scoping and architecture through to deployment and documentation.

How is n8n different from Zapier or Make?

n8n is a developer-grade automation platform. Unlike Zapier or Make, it supports self-hosting, custom JavaScript execution, complex branching logic, human-in-the-loop controls, and production-scale throughput. We've processed 2M+ daily transactions through n8n workflows with full error handling and monitoring — that's not something Zapier can do.

Can you connect n8n to NetSuite or Shopify?

Yes. We built and published the n8n-nodes-netsuite-rest package on npm — a custom n8n node for NetSuite REST API. We have delivered real-time Shopify order workflows handling 2,000,000+ daily transactions, and we integrate n8n with Salesforce, HubSpot, NetSuite, Shopify, and custom backend systems.

How long does an n8n automation project take?

Simple two-system syncs take 1–2 weeks. Complex agentic workflows with AI decision logic, multi-branch orchestration, and human-in-the-loop controls typically take 3–6 weeks. We scope every project before committing to a timeline — no guesswork, no surprises.

Do you offer managed n8n support after go-live?

Yes. We offer ongoing managed support covering monitoring, error handling, workflow updates, and performance optimisation. Every workflow we deliver is fully documented so your team can operate it — and we stay available for changes and expansions.

What makes Entech different from other n8n agencies?

n8n is our primary platform — not a side service. We have 15+ years in integration engineering, have published an open-source custom n8n node, and have delivered production workflows processing 2M+ daily transactions with full monitoring and documentation. We handle the complex builds — multi-branch orchestration, AI agents, GraphQL APIs, custom nodes — not just the simple two-step automations.

Ready to automate?

Let's build your next n8n workflow

Tell us what you're trying to connect and we'll scope it. Most projects take 1–6 weeks from first call to live automation.