Services

GoHighLevel implementation, onboarding and customisation.

Buyers looking for GoHighLevel implementation, onboarding or customisation land here. Implementation is getting the account live and holding. Onboarding, on this site, is provisioning each agency client through the API, not sitting a new user through the HighLevel help centre. Customisation is objects, fields and pipelines, not a CSS restyle of the dashboard. HighLevel is GoHighLevel: one platform, two spellings. The API onboarding pattern is in the automated client onboarding case study.

Book a scoping call Get my free audit

Proof

Gareth Richardson, founder, London
One of 7 HighLevel Verified Developer Partners
HighLevel Certified Admin
Works globally. Client reviews and the about page.

How working with us goes

Audit first
Staged plan
Work in your account
You keep the login and the data
Written handover

Account audit

Free technical review: broken workflows, A2P issues, conflicting automations, written list back, no obligation.

Marketplace app development

Custom HighLevel Marketplace apps you can launch and maintain: OAuth scopes, install and uninstall flows, webhooks, data sync and their own interface.

Super Agents

AI employees and agents that hold context, use the right tools, and hand off to a human at the right moment. Built into the platform, not bolted alongside it.

MCP servers & API integrations

So agents and workflows can reach your backend, a third-party system or a legacy database, and HighLevel keeps talking to the tools around it.

CRM build & optimisation

Pipelines, custom fields and object structure designed around how the business actually runs, so the account survives growing.

Custom CRM and integrations

Objects, webhooks, Marketplace apps, legacy CRM migration and MCP, designed as one build in the account you keep.

White-label SaaS & SaaS Mode

Multi-tenant delivery under your own brand: snapshots, provisioning, rebilling and the onboarding path a paying customer actually walks.

Voice AI

Deployed against your real call flow. Recordings, transcripts, escalation paths, and a defined point where a human takes over.

Lifecycle automation & workflows

Enquiry through to repeat business in six stages, with the undecided worked on their own track rather than written off.

Lead generation systems

Capture, speed to lead, pipelines and follow-up on GoHighLevel, so the leads you already pay for get booked.

Self-hosted infrastructure

Servers, middleware and data stores for the business logic that off-the-shelf tooling cannot hold. Provisioned, secured, documented.

Ongoing partnership

Retained development, priority response and platform-update management, so the build keeps working after the project ends.

Who this work is for

For

Agency owners and operators who already have, or are buying, a HighLevel account they intend to keep in their own name.

Not for

A weekend snapshot install, a dashboard theme, or someone shopping a two-hundred-pound freelancer on a Marketplace gig.

Cost

I will not invent a price before I have login. Scoping call, then written audit findings, then a number. Numbers before login are guesses.

If you specifically searched hire a GoHighLevel developer, the UK hire page is written for that query. Teams in the US, Canada, Australia or spread across time zones can start on GoHighLevel developer services worldwide.

How I work

I stage the plan, then apply

STEP 1

Audit. What is actually happening under the bonnet.

STEP 2

Stage. The plan, so you can review it before anything goes live.

STEP 3

Apply. In slices you can test and sign off.

STEP 4

Hand back. With you still owning the sub-account and the data.