The Magento Support Team That Treats Your Store Like Their Own

Most Magento agencies are slow to respond, opaque on billing, and hand you off to whoever's free.
Interjar is different: a UK Magento agency based in Chester offering direct developer access, minute-by-minute billing, and 15-minute response times for critical issues.

  • Slow Response Times

    Critical issues sit in queues while your sales suffer

  • Unexpected Bills

    Opaque billing that blows budgets without warning

  • Poor Performance

    Site speed issues that cost sales every day

There's a better way

Interjar gives you direct access to experienced Magento developers, transparent minute-by-minute billing, and 15-minute response times for critical issues - all on flexible rolling monthly contracts with no lock-in.

  • Experienced, In-House Magento Specialists

Our developers have worked exclusively with Magento and Adobe Commerce for over 15 years. Adobe Commerce certified, UK-based, no outsourcing.

  • Minute-by-Minute Billing: Fair & Transparent

Pay only for the exact time we spend on your projects. No wasted retainer hours, no inflated estimates - just honest, precise billing.

  • Direct Developer Communication

You speak directly to the developer working on your code - faster resolutions, clearer communication, and a team that knows your store inside out.

  • Flexible Rolling Monthly Contracts

Adapt your support as your business evolves. No long-term lock-ins, no penalties - just flexible Magento support that scales with your needs.

Client Testimonials

  • "We really enjoy working with Interjar; the communication is great and the team are flexible and knowledgeable, using their Magento experience to recommend the best solutions for the site. We know we can always rely on them!"

Sarah Gallagher
Head of E-commerce, Joanie Clothing

  • "As a team of professional developers, Interjar consistently deliver exceptional results, helping to seamlessly transform my vision into a fully-functional, user-friendly online platform. Interjar are a pleasure to work with. Their professionalism and friendly demeanour have made the collaboration process both enjoyable and efficient."

Chris Horridge
Director, Expert Electrical

  • "After going through a couple of agencies that did not meet our expectations, we were recommended Interjar and have now been with them for three years. Interjar are proper Magento experts and efficiently handle any issue or development requirements. I can highly recommend them."

Christian Andersson
Director, Tieroom

Case Studies

65% faster load times
Fashion retailer with 300% growth over 3 years

99.9% uptime maintained
AIM-listed fashion brand with £40M+ revenue

99.9% uptime through peak
Award-winning London jewellery brand with five boutiques

Services Offered

  • Magento Support

    Ongoing retainer support with minute-by-minute billing
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  • Magento Development

    Custom builds, features and large-scale projects
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  • Magento Migration

    Platform migrations and version upgrades
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  • Magento Security

    Security patching, audits and vulnerability monitoring
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  • Magento B2B

    B2B commerce and trade customer portals
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  • ERP Integration

    Connect Magento to your ERP and warehouse systems
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  • Adobe Commerce

    Adobe Commerce development and support
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  • Managed Hosting

    Enterprise MageStack hosting, fully managed
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  • Free Store Audit

    Comprehensive Magento health check and report
    Learn more

Final Thoughts

Interjar stands as a reliable partner in Magento support and development, committed to enhancing your e-commerce experience with tailored solutions.