Seattle Web Development & Design

Web, ecommerce, and AI—built for results

Beautiful design meets rock-solid engineering. From idea to launch, we create websites and apps that attract customers, run smoothly, and grow with your business.

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Established 1996
Trusted by Fortune 500 companies
monty mascot with Hat

Who do we serve?

Ecommerce brands & retailers

Ecommerce brands and online retailers using Shopify, Magento, or WordPress that need better checkout performance, stronger integrations, and ongoing support.

Marketing & design agencies

B2B web design and marketing agencies that need a senior dev partner for custom builds, ecommerce projects, and accessibility/ADA compliance.

Modern B2B & service companies

Modern B2B, SaaS, and service companies that need custom WordPress sites, reliable maintenance, accessible/ADA‑compliant experiences, and smarter system integrations.

Digital Experiences Built to Perform

Montana Banana designs and builds accessible, conversion‑focused ecommerce and WordPress experiences, with smart integrations and AI strategy that increase revenue, efficiency, and customer trust.

We fine-tune your ecommerce engine to increase revenue and reduce friction. From UX improvements and checkout optimization to performance tuning and app integrations, we unlock more value from every visitor and every session.

Why Customers Consistently Choose Montana Banana

Extreme Ownership

We take full responsibility for outcomes—not just deliverables. From strategy through execution, we own timelines, quality, and results, proactively solving problems before they reach you.

Senior-Only, Proven Team

No “green bananas.” You work with a seasoned team of engineers, designers, and integration experts who have delivered together for over a decade—on budget, on time, and without hand-holding.

Business Impact First

Everything we build is designed to move metrics that matter—revenue, conversion rate, efficiency, and customer trust. Clean, scalable code meets SEO, accessibility, and CRO best practices every time.

Embedded Partnership

We operate as a true extension of your team—a fractional digital arm that is aligned, accountable, and invested in your growth. You are in the loop, in the decisions, and never in the dark.

Fast, Human Support

When you need help, you get real experts—not tickets, not articles. Direct access, fast responses, and a team that knows your business inside and out.

Practical Expertise

No fluff, no overengineering. We apply the right tools, integrations, and AI strategies to solve real business problems efficiently and effectively.

Built for the Long Term

We design for durability—scalable systems, maintainable code, and ongoing optimization that supports your growth well beyond launch.

Passion That Shows

We care deeply about the work and the people behind it. That shows up in the details, the communication, and the consistency of what we deliver.

Recent Client Feedback

5 stars

“Their level of professionalism in the face of difficult situations really sets them apart.”

Paul Avery

5 stars

“They have an extensive background and expertise with the Magento platform.”

Auto Parts Store

5 stars

“They follow up. They follow through. Anything we ask, they’re honest.”

Ruby Martinez
Vallarta Supermarkets

Big or small, we got your back.

The banana team has worked on hundreds of projects for a wide variety of clients ranging from mom-and-pop shops to Fortune 500 companies, in Seattle and across the country. We have the expertise to work with any team, large or small. We’re also big enough to put real resources into your project, and small enough that you’ll never get lost in the fray.

Case studies

Let's build you something awesome.