martechdevs has been acquired by Growth and Analytics Partners LLC

Blazing fast implementation, backed by 74+ martech, data and growth stacks*

GA4 consulting services for a Google Analytics setup you can trust

We set up or fix GA4 with Google Tag Manager from a tracking plan: key events, ecommerce or signup data, consent mode, cross-domain and the BigQuery export, then check the numbers against your real orders and leads.

Need server-side tracking or ad conversions too? See analytics and tracking.

Tools we implement

  • GA4
  • Google Tag Manager
  • Google Ads
  • BigQuery
  • Looker Studio
  • Meta
  • HubSpot
  • Server-side GTM

* 74+ martech, data and growth stack implementations, delivered through martechdevs and Growth and Analytics Partners LLC.

Trusted by fast-growing teams

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fundednext logo
Foreplay logo
Steno logo
Sevron logo
Submagic logo
Intellivy logo
MuslimkidsTV logo
Sedai logo
Geonadir logo
Evaboot logo
Crosscourt logo
fundednext logo
Foreplay logo
Steno logo
Sevron logo
Submagic logo
Intellivy logo
MuslimkidsTV logo
Sedai logo
Geonadir logo
Evaboot logo
Crosscourt logo
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doteasy logo
fixed.net logo
Liveeasy logo
MelbourneIT logo
Mochahost logo
Stablepoint logo
Upmind logo
webcentral logo
World Host Group logo
a2hosting logo
doteasy logo
fixed.net logo
Liveeasy logo
MelbourneIT logo
Mochahost logo
Stablepoint logo
Upmind logo
webcentral logo
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What our GA4 implementation includes

GA4 and Google Analytics consultants who write the tracking plan, build it in Tag Manager and prove the numbers, so GA4 reports what really happened on your site.

  • GA4 audit

    Your property, streams, events, key events, filters and retention checked, with a written list of what is broken and what to fix first.

  • Tracking plan and events

    Every event and parameter defined once, with naming rules and key events for the actions that matter to revenue.

  • Tag Manager setup

    GA4 deployed through Google Tag Manager on a clean data layer, so a new event needs a tag, not a code release.

  • Ecommerce and signups

    Purchase, subscription and lead events with values, currency and transaction IDs, reconciled with Shopify, Stripe or your CRM. See GA4 revenue missing.

  • Consent and privacy

    Consent Mode v2 wired to your cookie banner, data retention set, and no personal data in event parameters.

  • BigQuery export and reports

    The GA4 BigQuery export switched on for raw data you own, plus Looker Studio reports on the numbers that matter.

Ask GA4 anything, in plain English

With GA4 connected to Claude over MCP, your team asks where traffic comes from, which pages convert and what changed last week without building explorations, and agents watch for broken tracking after every release.

  • Which channels brought the most signups last month, and how does that compare with the month before?. Reads GA4 over MCP.
  • Which paid search landing pages have the lowest conversion rate this quarter?. Reads GA4 over MCP.
  • Did any key event drop by more than 30% after yesterday's release?. Queries the GA4 export in BigQuery.
  • GA4 with MCP

    GA4 connected to Claude, ChatGPT or Claude Code through the Google Analytics MCP server, read-only, with your tracking plan as context.

  • Answers that match your reports

    Events and key events follow one tracking plan, so an answer from AI uses the same definitions as your dashboards.

  • Raw data in BigQuery

    The export gives AI and your analysts event-level data without sampling or thresholds. See GA4 data thresholds.

  • Tracking alerts

    Agents that check key events after each release and tell you when one breaks, before a week of data is lost. See GA4 custom alerts.

With every implementation

  • Yours after handover

    The MCP access, the agents and the docs live in your own accounts. Your team runs it all with AI, without depending on us.

  • No retainer needed

    A one-time setup at a fixed price. There is no monthly retainer to keep it running, so your costs go down over time.

  • Right from day one

    Anyone can set up a tool with AI, but it's only as good as what the AI guesses. We know what works from 74+ implementations.

  • Free martech AI agent

    Every implementation includes it: slash commands and skills that run your whole stack in Claude Code.

    See the agent

Who our Google Analytics consulting is for

Most teams come to us at one of four points, and the scope is written for yours before any work starts.

Not the right fit if you need someone to analyse your marketing every week. We build GA4 so your team can read it; ongoing analysis is a retainer.

  • A new site or app

    You are launching and want GA4 right from the first visitor, not patched later. See GA4 setup for SaaS and apps.

  • GA4 nobody trusts

    Revenue that does not match, "(not set)" everywhere and events nobody can explain. We audit it, fix it and prove it. See why GA4 is so hard.

  • Ads optimizing on bad data

    Google Ads imports the wrong conversions, or none at all. We fix the key events and the import, so bidding learns from real outcomes.

  • A journey across domains

    Checkout on another domain, a separate app or a help center. We set up cross-domain tracking and prove sessions survive the journey.

GA4 with the rest of your stack

GA4 is one view of your data. We connect it to the tools that hold the rest, so marketing, sales and finance see one set of numbers.

What's not included

So the fixed price covers exactly what we build, and nothing comes as a surprise later.

  • An Analytics 360 licence

    Standard GA4 is free. If you need Analytics 360 for higher limits, Google or a reseller bills it. See GA4 pricing.

  • Weekly reporting and analysis

    We build the reports and train your team to read them. Weekly analysis and commentary is retainer work.

  • Site or app development

    We write the data layer spec and help your developers add it. Rebuilding pages or app screens is not part of this.

Sound familiar?

  • GA4 and the bank account disagree.

    Revenue in reports never matches real orders.

  • Half your traffic is "Unassigned".

    So channel reports say nothing useful.

  • Nobody knows which events are real.

    Old tags, duplicate events and no tracking plan.

  • Google Ads optimizes on the wrong conversions.

    Page views counted as leads.

We rebuild GA4 from a tracking plan your team signs off, deploy it through Tag Manager with consent, and check every key event against your real orders and leads, so reports and bidding work from true numbers.

GA4 setup, step by step

  1. 01

    Free call or audit

    A free call on your property and reports, or the $99 audit for a written review of what is broken and what to fix first.

  2. 02

    Pick a package

    Compare the fixed price packages, then get the detailed scope by email within one business day.

  3. 03

    Tracking plan

    Events, parameters, key events and consent rules agreed with your team before any tag changes.

  4. 04

    Build

    GA4, Tag Manager and the data layer set up in your accounts, in a test workspace first.

  5. 05

    Prove the numbers

    Every event checked in DebugView and real time, then purchases and leads reconciled with your backend.

  6. 06

    Hand over

    Reports, docs and a walkthrough, plus your martech AI agent and support after launch.

Don't take our word for it. Hear it from the founders who handed us their stack.

🔇 Click for sound

JB Jaquenzel

Founder and CEO, Evaboot

“Faizur helped us transfer Google Analytics conversion events to Google Ads via Segment. We set that up within two or three weeks. Now we have a clear vision of our conversions and we could optimize our campaigns like this. Because if your tracking is not on point, you can't really improve your Google Ads performance.”

GA4GA4
SegmentSegment
Google AdsGoogle Ads
🔇 Click for sound

Elie

CMO, Submagic

“We have worked with Faizur and his agency for the past six months to set up all the growth stack that we needed. All the marketing analytics tools like Mixpanel, Google Analytics, data tracking tool, customer analysis tool like Customer.io, and every kind of tool that we needed. He's always ready to help and super reactive. I highly recommend to work with him.”

MixpanelMixpanel
Customer.ioCustomer.io
GA4GA4
🔇 Click for sound

Arman Assadi

CEO, Steno.ai

“We worked with Faizur when we wanted to set up Mixpanel. What I loved was how detail-oriented he was, and that he wasn't just there to accomplish that one task. He was able to advise us. He suggested setting up Segment and he thought about everything at a macro level, all the way down to the micro. It gave me confidence to outsource this.”

MixpanelMixpanel
SegmentSegment
🔇 Click for sound

Gabriel

Operations, MKTV

“We recently had the pleasure of working with Faiz on our integration of Segment. Not only did he help us seamlessly set up the integration, but he also went above and beyond to help us establish dashboards in Mixpanel. What was super valuable was having somebody who understood both the business/marketing requirements but also had the technical expertise to execute them.”

SegmentSegment
MixpanelMixpanel
🔇 Click for sound

JB Jaquenzel

Founder and CEO, Evaboot

“Faizur helped us transfer Google Analytics conversion events to Google Ads via Segment. We set that up within two or three weeks. Now we have a clear vision of our conversions and we could optimize our campaigns like this. Because if your tracking is not on point, you can't really improve your Google Ads performance.”

GA4GA4
SegmentSegment
Google AdsGoogle Ads
🔇 Click for sound

Elie

CMO, Submagic

“We have worked with Faizur and his agency for the past six months to set up all the growth stack that we needed. All the marketing analytics tools like Mixpanel, Google Analytics, data tracking tool, customer analysis tool like Customer.io, and every kind of tool that we needed. He's always ready to help and super reactive. I highly recommend to work with him.”

MixpanelMixpanel
Customer.ioCustomer.io
GA4GA4
🔇 Click for sound

Arman Assadi

CEO, Steno.ai

“We worked with Faizur when we wanted to set up Mixpanel. What I loved was how detail-oriented he was, and that he wasn't just there to accomplish that one task. He was able to advise us. He suggested setting up Segment and he thought about everything at a macro level, all the way down to the micro. It gave me confidence to outsource this.”

MixpanelMixpanel
SegmentSegment
🔇 Click for sound

Gabriel

Operations, MKTV

“We recently had the pleasure of working with Faiz on our integration of Segment. Not only did he help us seamlessly set up the integration, but he also went above and beyond to help us establish dashboards in Mixpanel. What was super valuable was having somebody who understood both the business/marketing requirements but also had the technical expertise to execute them.”

SegmentSegment
MixpanelMixpanel
🔇 Click for sound

JB Jaquenzel

Founder and CEO, Evaboot

“Faizur helped us transfer Google Analytics conversion events to Google Ads via Segment. We set that up within two or three weeks. Now we have a clear vision of our conversions and we could optimize our campaigns like this. Because if your tracking is not on point, you can't really improve your Google Ads performance.”

GA4GA4
SegmentSegment
Google AdsGoogle Ads
🔇 Click for sound

Elie

CMO, Submagic

“We have worked with Faizur and his agency for the past six months to set up all the growth stack that we needed. All the marketing analytics tools like Mixpanel, Google Analytics, data tracking tool, customer analysis tool like Customer.io, and every kind of tool that we needed. He's always ready to help and super reactive. I highly recommend to work with him.”

MixpanelMixpanel
Customer.ioCustomer.io
GA4GA4
🔇 Click for sound

Arman Assadi

CEO, Steno.ai

“We worked with Faizur when we wanted to set up Mixpanel. What I loved was how detail-oriented he was, and that he wasn't just there to accomplish that one task. He was able to advise us. He suggested setting up Segment and he thought about everything at a macro level, all the way down to the micro. It gave me confidence to outsource this.”

MixpanelMixpanel
SegmentSegment
🔇 Click for sound

Gabriel

Operations, MKTV

“We recently had the pleasure of working with Faiz on our integration of Segment. Not only did he help us seamlessly set up the integration, but he also went above and beyond to help us establish dashboards in Mixpanel. What was super valuable was having somebody who understood both the business/marketing requirements but also had the technical expertise to execute them.”

SegmentSegment
MixpanelMixpanel
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GA4 setup at a fixed price

A GA4 setup or rebuild with Tag Manager, key events and consent mode comes in Starter: $4,800 (25% off $6,400), live in 4 weeks, or 2 weeks on super fast. Server-side tracking and enhanced conversions come in Growth: $12,150 (25% off $16,200), live in 12 weeks. Not sure where to start? The $99 audit ends with a fixed price proposal.

Eligible startups get 40% off instead of 25%. Starter comes to $3,840 and Growth to $9,720.

Martech audit

Before you commit to a plan

$99one-off

We review your setup and walk you through the findings on a one-hour specialist call.

  • The report comes within a day
  • A proposal at a fixed price
  • Tracking and tags reviewGA4, Google Tag Manager etc.
  • Ad conversions reviewGoogle Ads, Meta, LinkedIn etc.
  • CRM and lifecycle reviewHubSpot, Salesforce, Braze etc.
  • Warehouse and reporting reviewSnowflake, BigQuery, dbt etc.
  • A written assessment of where you stand
  • A one-hour call with a martech specialist
  • What to fix first, in order
  • A proposal for the next step, at a fixed price

Starter

Teams of up to about 20 people, under $1M ARR

$4,800one-off

$6,40025% off

Get started with tracking, analytics and a proper data setup.

  • Live in 4 weeks
  • 30 days of support, up to 10 hours
  • One tracking plan, named the same in every tool
  • Web analytics and tagsGA4, Google Tag Manager, Consent Mode etc.
  • Ad conversion trackingGoogle Ads, Meta, LinkedIn, TikTok etc.
  • Product analyticsMixpanel, Amplitude, PostHog etc.
  • Leads and signups in your CRMHubSpot, Salesforce, Attio etc.
  • Data pipeline into a warehouseFivetran, Airbyte, Snowflake, BigQuery etc.
  • First dashboardsLooker Studio, Metabase etc.
  • Your martech AI agentClaude Code skills for your stack
  • Docs and a handover call

Growth

Companies with $1M to $10M ARR

$12,150one-off

$16,20025% off

The data setup a growing team runs its marketing and reporting on.

  • Live in 12 weeks
  • 90 days of support, up to 30 hours
  • Everything in Starter, plus
  • Server-side trackingserver-side GTM, Meta CAPI, Enhanced Conversions etc.
  • CRM and marketing automationHubSpot, Salesforce, Intercom etc.
  • Lifecycle messagingBraze, Customer.io, Klaviyo, CleverTap etc.
  • Support automationIntercom, Fin, Zendesk etc.
  • Warehouse models and CDPdbt, Segment, RudderStack etc.
  • Dashboards and attributionLooker Studio, Metabase, Tableau etc.
  • Audiences synced to ads and CRMHightouch, Census etc.
  • Mobile attributionAppsFlyer, Adjust etc.
  • Outbound and enrichmentClay, Apollo, ZoomInfo etc.
  • AI on your data over MCPClaude, ChatGPT, Codex etc.

Custom

Over $10M ARR, several markets or an unusual stack

Let's talk

A plan built around your stack, your team and your deadline.

  • Timeline set by the scope
  • A fixed price once the scope is agreed
  • Everything in Growth, plus
  • Tool migrationsSalesforce to HubSpot, Braze to Customer.io etc.
  • Several brands, markets or apps
  • Custom pipelines and API integrations
  • Custom AI agents and internal MCP servers
  • A dedicated team and a named lead
  • Support and a retainer to suit

Prices in USD for a typical setup. We use the tools that fit your stack, and a bigger or more complex setup can change the price. We agree any change with you before we start.

Questions about pricing? See the pricing FAQ

Google Analytics consulting questions, answered

Something else on your mind? Email hello@martechdevs.com or book a free call.

How much do Google Analytics consulting services cost?

Starter is $4,800 (25% off $6,400), live in 4 weeks, at a fixed price with no hourly billing. Eligible startups get 40% off the list price instead. More brands, markets or a migration from another tool make it a custom plan, priced before work starts. Standard GA4 is free; Analytics 360 is billed by Google or a reseller. See the fixed price packages.

How long does a GA4 setup take?

Starter goes live in 4 weeks, or 2 weeks on super fast. If you only need to know what is wrong, the $99 audit report comes within a day, with a one-hour call to walk through it.

What does a GA4 consultant do?

Writes the tracking plan, then builds and proves it. That means GA4 events and key events in Google Tag Manager, ecommerce or signup data, consent mode, cross-domain tracking and the BigQuery export, checked against your real orders and leads before anyone relies on the reports.

What does a GA4 audit cover?

Your property, data streams, events, key events, filters, consent, cross-domain setup, data retention and the Google Ads link, plus whether revenue and leads match your backend. You get a written list of issues in order of impact.

How do we add Google Analytics to our website?

Create a GA4 property and a web data stream, then load the Google tag on every page, directly or, better, through Google Tag Manager. That gets you page views. The useful part is the rest: events for signups and purchases, key events, consent mode and internal traffic filters, which is what we set up.

How do we use Google Analytics once it is set up?

Start with three reports: acquisition for where visitors come from, engagement for what they do, and key events for what converts. Explorations answer deeper questions, like funnels and paths. We hand over a short guide and the reports your team needs, and with MCP they can simply ask GA4 in plain English.

Why don't GA4 and Google Ads conversions match?

They count differently. Google Ads reports a conversion on the date of the ad click with its own attribution, GA4 on the date of the event with its model, and consent, ad blockers and cross-domain gaps affect each differently. We align the key events and document what is expected to differ. See Google Ads vs GA4 conversions.

Do we need a cookie banner for GA4?

In the EU and UK, generally yes. GA4 sets cookies and processes personal data, so analytics cookies need consent there, and Consent Mode v2 tells Google how to treat visits without it. We wire GA4 to your banner and test it. See cookie banners for GA4 by country.

Who owns the GA4 property?

You do. The property, the Tag Manager container and the BigQuery project stay in your Google accounts, and we work as users you can remove at any time.

Can we ask GA4 questions with AI?

Yes. We connect GA4 to Claude, ChatGPT or Claude Code over MCP, so your team asks about traffic, channels and conversions in plain English. Because the events follow a tracking plan, the answers match your reports.

What happens after launch?

Starter includes 30 days of support after handover, up to 10 hours. It covers fixes, questions and new events or reports. After that your team runs it with the docs and your martech AI agent, or keeps us on a retainer from $1,980 a month.

Last updated: .

Fixed price packages for your GA4 setup

A $99 audit or a fixed price package from $4,800, with no hourly billing.

Startup?

GA4 guides from our blog

Read all guides

Book a Free Call

Thirty minutes on your stack and what it needs. Free, and no pitch.

Thirty minutes, and you leave with a plan

We look at what you have, what it is costing you and what to do about it first.

  • 30 minutes
  • Video call, link on booking
  • No obligation

What we'll cover

  • Your current stack and where it hurts
  • Quick wins we can ship first
  • An integration roadmap
  • Timeline, scope and next steps

Calendar not loading? Open it in a new tab or email hello@martechdevs.com.