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n8n workflow automation and development

n8n automation agency.
Workflows built for production.

Most n8n builds break the moment something unexpected happens.
We build workflows with error handling, retry logic, and docs your team can follow.

Clients we have built for

30+
n8n workflows
in production
60s
URL to personalized
cold email (BrainLink)
<3min
Patient lead response
(Premier Eye Center)
5★
Client rating
n8n projects
The problem

Your n8n workflow ran fine for three weeks. Then something changed.

A field renamed. An API timed out at 2am. The workflow stopped silently and nobody noticed for two days.

Every workflow we ship has error handling, retry logic, Slack alerting on failures, and a Loom handoff your team can actually use.

n8n integrations

Need n8n connecting your full stack?

Free audit call. We map the architecture, no obligation.

01

n8n as the integration backbone of your stack

One n8n instance. Every tool in your stack talking to each other.

GHL fires a webhook. n8n catches it, enriches the data, updates your CRM, triggers a Retell AI call, and logs the outcome back, with retry logic at every step. Built for HVAC, real estate, SaaS, and healthcare teams across the US, UK, and Canada.

What gets built
  • GHL-to-n8n relay with retry logic and Slack alerting
  • Multi-system sync: CRM, Airtable, Slack, email, SMS
  • Payment webhooks (Stripe, NMI, Wise) with auto-onboarding
Built for
  • Sales teams with multi-tool revenue stacks
  • SaaS companies with payment and activation workflows
  • Any business where GHL alone is not enough
Tools we use
n8nGoHighLevelAirtableClose CRMStripeNMIServiceTitanRetell AITwilio
n8n AI workflows

Building an AI pipeline on n8n?

Tell us what you are automating. We map it on the call.

02

n8n AI automation workflows

LLM pipelines and AI agents built in n8n, shipped to production.

n8n connects OpenAI, Retell AI, and vector databases into pipelines that run in production. We turned a URL into a cold email in 60 seconds for BrainLink, and cut patient lead response to 3 minutes for Premier Eye Center using a WhatsApp AI bot.

What gets built
  • AI workflows with OpenAI, Anthropic, or open-source models
  • Lead enrichment: URL to personalized outreach in 60 seconds
  • Agentic workflows with tool use, memory, and RAG
Built for
  • Sales teams replacing manual research and outreach
  • Agencies adding AI deliverables to their stack
  • Founders building AI products on n8n infrastructure
Tools we use
n8nOpenAIRetell AIElevenLabsSupabaseApolloVapiAirtable
Voice agent automation

Running a voice agent but the automation behind it is still manual?

We build the automation layer behind your voice agent.

03

n8n voice agent and chatbot infrastructure

The automation layer that makes your voice agent actually useful.

When Retell AI ends a call, n8n catches the webhook, scores the lead, writes to GHL, fires an SMS, and routes the contact. Under 3 seconds, no human involved. Built for Goodfellas AC (24/7 AI calls), Premier Eye Center, Special Eyes Center in London, and TPFN running three Retell agents across simultaneous debt settlement campaigns.

What gets built
  • Post-call webhook: scoring, CRM write, SMS follow-up
  • Dynamic variable passing from CRM to agent at call time
  • Multi-agent campaigns with live-transfer routing
Built for
  • Businesses replacing phone staff with AI receptionists
  • Finance teams running outbound calling campaigns
  • Healthcare clinics automating bookings and qualification
Tools we use
n8nRetell AIVapiElevenLabsTwilioGoHighLevelOpenAICal.com
How it works

From first conversation to live n8n system.

01

Free 30-minute audit

We look at your stack, understand what you need, and tell you honestly if n8n is the right tool.

02

Architecture mapped first

You get a workflow diagram and clear breakdown of scope and timeline before any work starts.

03

Built with error handling

Every node has retry logic and a failure branch. We do not ship workflows that break silently.

04

Loom handoff and docs

Every build ships with a Loom walkthrough, written docs, and one week of post-launch support.

n8n development

Want to see how we would build your n8n system?

Thirty minutes. We map the architecture and tell you what it takes.

Case studies

Real n8n builds. Verified results.

Every number below is from a live production system. No test environments, no projections.

n8nVoice AIHVACTucson, US

Goodfellas AC: full-stack AI lead engine on n8n

Six systems unified by n8n: two Retell AI voice agents, a 5-system booking chain completing in under 10 seconds, an SMS engine with 60-message memory, and a 26-hour reactivation sequence on 4,000 dormant contacts.

5
Tools unified
via n8n
<10s
Form fill to
ServiceTitan booking
4K+
Contacts
reactivated
View case study →
n8nAI workflowsHealthcareMiami, US

Premier Eye Center: WhatsApp AI and patient SDR pipeline

Three simultaneous n8n workflows: a WhatsApp AI bot responding in under 3 minutes, an AI SDR pipeline qualifying leads 24/7 inside GHL, and a multi-channel drip from first touch to booked appointment.

<3min
Patient lead
response time
24/7
AI qualification
running
0
Human touchpoints
first contact
View case study →
n8nAI outreachEnterpriseNew York, US

BrainLink International: four n8n AI pipelines

Four n8n AI pipelines: SharePoint-to-Confluence sync, URL-to-cold-email in 60 seconds, a 30-day AI content pipeline via DALL-E and Buffer, and a single-trigger publisher hitting WordPress, LinkedIn, and Twitter.

60s
URL to
personalized email
30 days
Content auto-
scheduled
3
Platforms in
one trigger
View case study →
n8nVoice AIFinanceUS

TPFN: multi-campaign outbound AI calling

n8n orchestrating three Retell AI agents across three simultaneous campaigns, with dynamic variable passing (enrolledDebt, campaign, assignedTo) from GHL at call time and live-transfer routing on qualified calls.

3
Retell agents
orchestrated
3
Simultaneous
campaigns
0
Manual
call routing
View case study →
n8nRevOpsSaaSUS

Kronk AI: revenue operations on n8n

n8n as the backbone of a full RevOps stack across GHL, Close CRM, and Airtable: attribution locking, dedup-safe ingestion, and Stripe/Wise payment webhooks triggering automatic client onboarding. 9 workflows, 15 pipeline stages, 30+ custom fields kept in sync.

4
Platforms
in sync
9
GHL workflows
managed
0
Manual steps
Won to Active
View case study →
n8nVoice AIHealthcareLondon, UK

Special Eyes Center: AI phone receptionist, pure n8n

Pure n8n stack, no GHL, no Zapier. Inbound call handling, appointment booking, and cancellations built on n8n, Twilio, and OpenAI. Zero human involvement from call answer to confirmed booking.

24/7
Inbound
call coverage
0
Human
touchpoints
1
n8n instance
running everything
View case study →
Case studies

Want to see how we would approach your n8n build?

Book the audit. We tell you honestly what it takes and what it costs.

From clients

What people say after the build is live.

★★★★★  5.0

"Abdullah is a true professional and leads a wonderful team of skilled developers. We pulled him in to help us with a last-minute snag when another developer said the issue could not be resolved in the time we needed. He took on the challenge and delivered outstanding results in the agreed timeframes. We highly recommend him without fail."

Verified client · AI Workflow Automation · US

★★★★★  5.0

"Excellent experience working with Abdullah. The n8n workflows he built are clean, well-documented, and have been running without issues. He understood the architecture immediately and delivered exactly what we needed. The Loom handoff meant our team could maintain everything without having to call anyone."

Verified client · n8n Multi-System Integration · US

From clients

Want results like these in your n8n setup?

Thirty minutes. We tell you what it takes.

By industry

n8n has no vertical. We have built for all of them.

Home services: HVAC, trades, cleaning

Booking and dispatch backbone

Retell AI call outcomes routed to GHL and ServiceTitan, form-to-dispatch in under 10 seconds. Goodfellas AC, Tucson. Geelong Webbers, Australia. Cleaning businesses, UK.

Healthcare and optometry

Patient communication pipelines

WhatsApp bots, AI SDR pipelines, and phone receptionists. Premier Eye Center, Miami (3-min response). Special Eyes Center, London. METCARE, France.

SaaS and revenue operations

n8n as the RevOps glue layer

GHL, Close CRM, Airtable, and payment processors in sync. Attribution locking, dedup prevention, Stripe/Wise webhooks. Kronk AI, three build phases.

Finance and debt settlement

Multi-agent outbound orchestration

Three Retell agents, three campaigns, dynamic variable passing, zero dispatcher involvement. TPFN, debt settlement.

Enterprise and content operations

n8n AI pipelines at scale

URL to cold email in 60s. 30-day AI content pipelines. One-trigger publishing to WordPress, LinkedIn, and Twitter. BrainLink International, New York.

Events and entertainment

Multi-source scraping and AI classification

Event data from Dice, Shotgun, RA, and Discotheque. Genre classification, DJ extraction, vector search. askraven.app, UK.

FAQ

Common questions about hiring an n8n automation agency.

Multi-system integration pipelines, n8n AI workflows, voice agent orchestration, lead enrichment, CRM sync, payment webhook processing, and content generation pipelines. The audit call is where we figure out what your business needs.
n8n is the right choice for complex logic, self-hosting, high-volume workflows, or AI orchestration. Zapier works for simple two-step automations. More than three systems or any AI involvement: n8n.
Multi-step AI agents that use tools, call APIs, and write to databases inside a single n8n workflow. We have built these for lead research, outreach generation, and voice agent post-call processing.
n8n AI workflows connect OpenAI, Retell AI, and vector databases into pipelines that run in production. We built a pipeline that turns a URL into a personalized cold email in 60 seconds for BrainLink International.
Both. High volume or data privacy: self-hosted on a VPS via Coolify. Everything else: n8n Cloud. We advise on the audit call.
Every workflow has error branches, retry logic, and Slack alerting. We do not ship workflows that fail silently. When something breaks, your team fixes it from the docs without calling us.
Yes. GHL, Retell AI, Airtable, Stripe, NMI, Twilio, Close CRM, DocuSign, ServiceTitan, and Cal.com are all in live production builds.
A single workflow ships in 2 to 3 days. A multi-system integration runs 1 to 2 weeks. Complex agentic builds are scoped after the audit call.
See it in action

30+ n8n systems built and running in production.

Every case study shows the problem, the build, and the outcome.

Let’s build your n8n system properly.

Free, thirty minutes. We look at what you need, tell you if n8n is the right tool, and map it before anything starts.

No pitch decks. Usually back within 24 hours.