Google Tag Manager Expert Services

Ecommerce Data Warehouse in BigQuery

Unified ecommerce data warehouse combining all your business data

Build an ecommerce data warehouse in BigQuery. Combine orders, customers, products, and ad spend data in one SQL-queryable platform for business intelligence.

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Top Rated Plus on Upwork 98% Job Success Score 232+ Projects Completed $100K+ Total Earnings
200+
GTM Containers Audited
98%
Tracking Accuracy Rate
40+
Platforms Integrated
5★
Average Client Rating
An ecommerce data warehouse in BigQuery brings together all your business data sources — Shopify or WooCommerce orders, customer records, product inventory, GA4 behaviour events, and ad platform spend — in one place, queryable with SQL. Instead of toggling between disconnected platforms, every business question is answerable from one source of truth. We design the schema, implement the data pipelines, and build the foundational queries your team will use daily.

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What's Included in This Service

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

Data warehouse schema design (orders, customers, products, sessions)

Shopify/WooCommerce → BigQuery pipeline

Ad spend data integration (Google, Meta, TikTok)

Customer lifetime value calculation queries

Cohort analysis query library

Data freshness monitoring

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 Ecommerce Data Warehouse in BigQuery?

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Frequently Asked Questions

Orders and customers from your store platform (Shopify/WooCommerce), website behaviour from GA4, ad spend from Google/Meta/TikTok, and optionally email platform, loyalty, and support data.
A foundational warehouse with 3–5 data sources takes 2–4 weeks to implement, test, and document. Complex multi-brand or international setups take longer.
Not for a well-designed warehouse. We build with maintainability in mind — scheduled queries, dbt transformations, and clear documentation so a data-literate marketer or analyst can run day-to-day.
BigQuery is the data layer; BI tools are the presentation layer. They work together — BigQuery stores and computes the data; Looker Studio, Tableau, or Power BI visualise it.
We implement a daily exchange rate table (from a free or paid exchange rate API) and normalise all revenue to your reporting currency at query time or in transformation layer.

Related Services

GA4 to BigQuery Export Setup Google Ads BigQuery Data Transfer Setup Meta Ads Data Integration with BigQuery BigQuery SQL Dashboard Development BigQuery Multi-Touch Attribution Model Customer Lifetime Value Analysis in BigQuery BigQuery Funnel Analysis for Ecommerce BigQuery Cohort and Retention Analysis BigQuery Data Pipeline Setup Shopify BigQuery Integration BigQuery Cost Optimisation CRM Data Integration with BigQuery BigQuery to Looker Studio Connection Google Cloud Project Setup for BigQuery BigQuery Session and User Behaviour Analysis SaaS Product Metrics in BigQuery B2B Lead Analytics in BigQuery BigQuery Analytics Event Schema Design

Ecommerce Data Warehouse in BigQuery — Done Right, First Time.

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

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Business Hours

Our support Hotline is available 24 Hours

Toll Free

+1 (818) 245-8385