Google Shopping Ads Agency in Canada – PMax Strategy Experts

We set up high-converting Google Shopping Ads, Performance Max (PMax), and Merchant Center, with sales tracking from click to purchase.

Google Shopping Ads

About Certified Google Shopping Ads Agency

A Google Shopping Ads Agency helps eCommerce brands increase product visibility and sales by managing, optimizing, and scaling product listings across Google Shopping. Instead of traditional search ads, Shopping ads use your product feed, pricing, and images to show your products directly in the search results. A specialized agency ensures your feed is structured correctly, your bids are profitable, and your campaigns continuously improve based on performance data.

What Services Do Google Shopping Ads Agencies Provide?

A Google Shopping Ads agency manages everything from product feed setup to optimization, bidding strategy, and performance tracking to improve ROAS and scale paid revenue.

Core Services What It Does Outcome / KPI Improved
Product Feed Optimization Structured product data that matches search intent Higher impressions & CTR
Campaign Structure & Strategy Smart configuration of Performance Max & Standard Shopping Faster learning & scalable ROAS
Negative Keyword Management Removes irrelevant or low-intent clicks Lower CPA & cleaner traffic
Competitive Analysis Monitors competitor pricing & market positioning Better bidding efficiency
Feed / Inventory Management Ensures catalog availability, pricing, and variants stay accurate Reduced disapprovals & stable delivery
Conversion & ROI Tracking Configures accurate tracking & attribution Transparent ROAS measurement

When Should You Hire a Google Shopping Ads Agency?

Consider hiring an agency when you’re spending $5,000+ monthly on Shopping ads, managing 100+ products, struggling with low ROAS, experiencing frequent feed disapprovals, or lacking in-house expertise to optimize campaigns effectively.

Why Google Shopping Ads & PMax Campaigns

eCommerce brands aiming to increase sales profitably

Businesses with large or frequently changing product catalogs

Stores looking to reduce wasted ad spend and improve ROAS

What is a Performance Max (PMax) campaign?

A Performance Max campaign is a campaign type within Google Ads which uses Google’s machine-learning and automation to drive conversions (or conversion value) across all of Google’s ad networks from one single campaign.

  • It uses asset groups (headlines, images, videos, feed data) rather than purely keyword-driven search ads.
  • It can show ads across Search, Shopping, Display, YouTube, Gmail, Discover, Maps, etc.
  • Bidding strategy is typically “Maximize conversion value” (optionally with a target ROAS) or “Maximize conversions”.
  • It is designed for broader reach, automated ad placement, and leveraging Google’s algorithmic optimisation across multiple channels.
  • It has less granular manual control (e.g., cannot always exclude particular search terms or placements as easily) — it tends toward a “black-box” model.

PMax vs Standard Shopping

Feature Performance Max (PMax) Standard Shopping (Google Shopping Ads)
Placement / Inventory Broad reach across Search, Shopping, Display, YouTube, Gmail, Discover, and Maps. Focused placements in Shopping tab and product listings in Search.
Control & Transparency Highly automated with limited control and less transparent reporting. More manual control over bids, product groups, and search term visibility.
Best For Brands aiming for scale, omnichannel reach, and machine-learning-driven optimization. Brands needing precision control at SKU level, targeted bidding, and transparent performance.
Risk / Trade-offs Less control may lead to inefficient spend and difficulty identifying which channels perform. Requires more hands-on optimization and does not automatically leverage multi-channel placements.
Budget & Data Requirements Works best with larger budgets and strong conversion data for machine learning to optimize. Suitable for moderate budgets and brands that need tighter spend control by product groups.

Google Shopping Ads Setup 

We’ll fully configure your Shopping Ads system to start driving eCommerce sales:

  • Google Ads account setup (if needed)
  • Google Merchant Center listing with product feed integration
  • Performance Max (PMax) campaign tailored to product goals
  • GA4 + eCommerce conversion tracking (add to cart, purchases, ROAS)
  • Real-time product sales performance dashboar
  • Shopping campaign performance reporting

Timeline: 5–7 business days

You get a fully set-up Shopping Ads campaign, built to scale sales.

Google Shopping Ads Setup

Monthly Management

Stay optimized and ahead of competitors with ongoing expert management:

  • Campaign optimization (feed, bids, assets, targeting)
  • New product syncing & promotion setup
  • Monitoring and fixing errors, disapprovals
  • Monthly performance reporting & ROAS analysis
  • PMax asset refresh & seasonal campaign updates

Cancel anytime. No contracts.

Google Ads Monthly Management

Display Remarketing

Retarget cart abandoners and past visitors across Google & Facebook with personalized display ads.

  • Reconnect with past visitors who didn’t convert
  • Recover abandoned carts with personalized ads
  • Retarget across Google Display Network
  • Show dynamic ads based on viewed products or services
Add-On Display Remarketing

Compatible Platforms

We support Google Shopping Ads for:

Shopify

Shopify

WordPress

WordPress

Magento Logo

Magento

BigCommerce Logo

BigCommerce

Wix Logo

Wix Stores

WooCommerce Logo

WooCommerce

Comparison: Agency vs Freelancer vs In-House

Factor Google Shopping Ads Agency (Trusted Web Canada) Freelancer In-House Team
Expertise Level High — specialist teams & processes Varies widely Depends on hire experience
Tools & Tech Stack Advanced feed + bidding + analytics stack included Limited / manual tools Must buy + maintain tools internally
Cost $$–$$$ (Retainer / Hybrid) $ (Hourly / Project) $$$$ (Salary + benefits + tools)
Ideal For Brands scaling revenue or ROAS Small catalogs, early-stage stores High-volume stores with stable margins
Speed to Performance Fast (proven frameworks) Medium (depends on individual skill) Slow (training + internal process setup)
Scalability High — multi-campaign + large catalogs Low — one-person capacity limit Medium — expensive to expand team
Risk Level Low — shared knowledge + redundancy Medium — dependency on one person High — mis-hire cost + knowledge gaps
Support Full team: strategy + feed + bidding + reporting Limited to one skillset Must hire multiple roles

Google Shopping Ads Requirements

To run Shopping Ads, your store must:

  • Have a secure website with clear policies (shipping, returns, contact)
  • Provide accurate product data (title, price, availability)
  • Avoid prohibited items (e.g., weapons, unapproved supplements)
  • Ensure your product feed matches your live store

We guide you through every compliance check.

Case Studies & Results

Explore our recent projects to see how we’ve designed, optimized, and supported websites that drive real business outcomes.

Motorbike Wheels, Parts & Accessories

A leading eCommerce retailer specializing in motorbike parts and accessories partnered with our team to overcome stagnant growth and inefficient ad spending.

Results: 8X Revenue & 12X Order Values in 13 Months – No Extra Ad Spend

OEM Auto Performance Parts Manufacturer

An OEM auto performance parts manufacturer and supplier partnered with us to enhance their digital advertising performance.

Key Results: Our team build smarter Ad Spend Strategies Boosted Conversions by 90% in 8 Months

Martial Arts Uniforms and Accessories

A martial arts uniforms and accessories retailer approached us to scale their digital advertising efforts. Operating in a niche market, they faced challenges in reaching the right audience while maximizing return on ad spend (ROAS).

Key Result: How Smart Campaign Optimization and Data-Driven Insights Boosted ROAS by 175% in 6 Months

Industrial Spot Heater & Coolers Rentals

An industrial equipment rental company specializing in spot heaters and coolers partnered with us to optimize its digital marketing strategy.

Key Result: How Data Analysis and Seasonality-Based Strategies Boosted Conversions by 73% and ROAS by Over 200% in 8 Months

Restaurant equipment and supplies store

An industrial equipment rental company specializing in spot heaters and coolers partnered with us to optimize its digital marketing strategy.

Key Result: How Data-Driven Campaigns and Strategic Landing Pages Boosted Conversion Rates by 89% in 6 Months

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