Third & GroveThird & Grove

Build your competitive edge

We engineer our platforms to work for your users and business goals alike. Expect predictable project outcomes with a flair for the innovative.


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How we see the (engineering) world

Sure, we build websites. But we’re also on a greater tech-powered mission: to help organizations adapt to their current business reality and go boldly toward their future vision.

Our expert engineering team tackles diverse tech challenges, specializing in Drupal, Shopify Plus, WordPress, and custom development. We have built and supported some of the busiest and most complex websites in the world.

And the best part? We put your web team at the wheel to steer site operations and launch your most brilliant ideas with agility and scale.

Our Work

Seventh Generation

Seventh Generation Dishwashing Products
Seventh Generation Laundry Products
Seventh Generation Climate Activism
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TAG helps us realize what really drives positive, digital impact.

—Jon Snyder, Global Marketing and Communications, World Vision International

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Drupal Websites

Our experience as the largest agency contributor to Drupal — and working on hundreds of client sites — has taught us more than a thing or two. Ready to build your site, migrate to Drupal 10, or get help to optimize an existing website? Let's meet where you are.

  • Drupal Upgrades
  • Content Migrations
  • Support and Optimization 
  • Technical Audits
  • Salesforce, Marketo, Pardot Integrations Custom Integrations
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Custom WordPress Development

Take your enterprise WordPress website to the next level with our specialized design, development, and support services. We partner with WP Engine and Pantheon, the best-in-class hosting providers for WordPress to give you a rock solid foundation. 

  • WordPress Migration
  • WordPress Replatform
  • CRM Integration
  • Hosting Migrations (Pantheon & WP Engine)
  • Security updates
  • WordPress Support and Optimization 
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Shopify Plus Development

Launch, grow, and thrive. We work with brands we love, who trust us to optimize ecommerce revenue and operations. Third and Grove is a premier Shopify Plus agency services partner supporting ecommerce brands across all stages and verticals to grow their D2C businesses.

  • Shopify Plus Web Development
  • Replatforming and Migration
  • Shopify Plus Platform Expertise
  • Commerce Strategy
  • UX/UI Design
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Support and Optimization

Websites aren’t born great. They grow great. Our dedicated team provides monthly support and optimization for development and creative needs. Our proven 65-point site audit consistently identifies critical issues in client platforms. We dig deep to audit everything from SEO to security.

  • Maintenance
  • Security
  • Performance & Speed
  • User Experience
  • Strategy and Marketing
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Achieving ADA & WCAG compliance requires starting the redesign process with a team, from strategy to creative to engineering, that understands website accessibility. That’s TAG. Our team is committed to empowering every user to experience your brand to the fullest.

  • ADA Audits & Testing
  • ADA Remediation
  • ADA Compliant Design
  • Compliance Implementation

This could be the start of something good.

Sound like a match? Let’s talk together about your project.

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