Google Tag Manager Expert Services

GA4 BigQuery Exploration Query Library

Pre-built SQL query library for GA4 BigQuery exploration

Get a ready-made GA4 BigQuery query library. SQL queries for GA4 event analysis, user behaviour, conversion tracking, and performance reporting from BigQuery exports.

200+
GTM Containers Audited
98%
Tracking Accuracy Rate
40+
Platforms Integrated
5★
Average Client Rating
GA4 BigQuery exports use a complex nested event structure that takes time to learn. Our GA4 BigQuery query library includes over 30 ready-to-use SQL queries covering the most common GA4 analytics needs — daily active users, event counts by type, source/medium attribution, conversion rates, landing page performance, and more. Each query is documented, parameterised for date ranges, and optimised for BigQuery cost efficiency.

Ready to Get Your Tracking Set Up Properly?

What's Included in This Service

Everything you need for accurate, reliable tracking — delivered end-to-end.

30+ ready-to-use GA4 BigQuery SQL queries

Daily/weekly/monthly active user queries

Event count and conversion rate queries

Source/medium session and conversion queries

Landing page performance SQL

Customisation guidance for your events and dimensions

How We Work

Our proven 4-step process delivers results every time.

01

Discovery & Audit

We review your existing tracking setup, identify gaps and issues, and define the exact scope of work needed.

02

Implementation Plan

We design the data layer schema, tag architecture, and consent configuration before touching anything.

03

Build & QA

All tags, triggers, and variables are built in a GTM workspace and verified in Preview mode before publishing.

04

Verify & Handover

Test conversions, GA4 DebugView confirmation, and full documentation handed to your team.

Why Choose Adslytics?

Google Tag Manager Experts Only

Our GTM experts focus exclusively on GTM, GA4, and conversion tracking — not generalist digital marketing.

Data-Verified Results

Every implementation is cross-referenced against backend data — not just assumed to be working.

Full Documentation

You receive a complete implementation specification — not a black box you are dependent on us to maintain.

Fast Turnaround

Most setups and audits are delivered within 2–5 business days, not weeks.

What Our Clients Say

Real results from real businesses.

"Adslytics did a great job with our GA4 analysis and report. They were able to put complex analytics data into a very understandable document for our client. Highly recommend!"

Eric H.

Digital Agency Owner

"The team was quick with responses, very knowledgeable about issues, and helpful throughout the process. I appreciated their work habits and would hire Adslytics again."

Nick T.

Marketing Manager

"Adslytics is a very professional agency that managed our project successfully. They delivered exactly what was promised and I will definitely hire them again in the future!"

Hady M.

E-commerce Business Owner

Ready to Get Started with GA4 BigQuery Exploration Query Library?

Get accurate conversion tracking that powers smarter ad decisions. Book a free 30-minute consultation.

Frequently Asked Questions

GA4 exports use nested ARRAYS and STRUCTS for event parameters (event_params field). Accessing specific parameter values requires UNNEST operations that aren't needed in traditional flat tables.
UNNEST flattens the event_params array so you can filter and extract specific parameter values (like page_location, session_id, or purchase_revenue) by key name in your WHERE clause.
Yes — we adapt the library to include your specific custom event names and parameters. The base queries are templates that we configure for your implementation.
We run discovery queries against your export that list all distinct event names and parameter keys, giving you a full inventory of what's available in your specific data.
Google occasionally updates the GA4 export schema. We monitor schema changes and provide updates to affected queries for 90 days after delivery.

GA4 BigQuery Exploration Query Library — Done Right, First Time.

Stop losing revenue to broken tracking. Get it fixed today.

Talk to Us, It's Free

We are always willing to help. Let us know what you are looking for, and we will develop a unique solution for you.

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