We build custom web applications and integrations with WordPress and PHP.

Years Experience
1 +
Websites Developed
1 +
Clients Served
1 +


We provide a wide variety of custom web and software solutions, including consulting, strategy, design, development, maintenance, hosting, and more.


Read what our clients say about their experiences working with us.

I have been a happy customer of SimDex for probably ten years. I have been fortunate to have had sterling service throughout that time. They are prompt to reply to my questions, and they answer my problems thoroughly. I would be happy to recommend SimDex to anyone needing website design or assistance.

— James Frazier

My workplace chose SimDex for a website overhaul after reviewing proposals from quite a few companies. SimDex had the right mix of “big company” resources, products, and professionalism with “small shop” responsiveness, flexibility, and personal connection. SimDex has always been very thoughtful about giving us the functionality we ask for while respecting our price point without any pushy salesmanship. And I can’t praise their customer service highly enough! Anytime something breaks they help us fix it quickly and painlessly. I’ve never had a problem getting in touch with them or any delay in getting troubleshooting started. I would recommend them to anyone building a new website or revamping an existing one.

— Ellie Watkins

Every experience I have had with Geoff has been an absolute pleasure. Fast response times, straight to the point, great communication, and always ready to help every step of the way. Couldn’t recommend him more!

— Thomas MacIntosh

Our experience working with SimDex has been great. They worked with us to set up our site, and our guy Geoff has been quick to respond when we’ve needed support since then, and he always does a good job of explaining things in a way people without a tech background can understand.

— Andy Schultz

Geoff has been a pleasure to work with. He has such a great understanding and knowledge of WordPress and was able to find a unique solution to our project.

— Jenny Bublitz

We first met Geoff of SimDex many years ago when we were having our website redesigned. SimDex has now hosted our website for quite a few years. Reasonably priced and Geoff answers questions promptly.

— Tom Surprenant

We have been working with SimDex over the past several years and they have provided a rework of our website and many custom web tools. I would recommend them to anyone looking for web development help!

— Josh Haase

Very helpful phone call and consult.

— Chris Bye

Very professional, competent, and does not waste any time.

— Jan Lowe


We have experience working with and integrating a wide variety of software, services, APIs, infrastructure providers, and other technologies.