Hundreds of custom WordPress sites since 2007, from small business sites to high-traffic publishing.
WordPress since 2007
Custom WordPress, built for your business.
We design, build and launch custom WordPress sites that our team manages, or that your own staff can maintain with ease.
No borrowed themes doing half the job. We research, design and build from scratch, so the site fits your content, your integrations and the way your team works.
From creative design to custom plugins and integrations with your ERP or CRM, we handle it for you, then stay on to keep it fast and secure.
Get started with your WordPress project
Featured project
Allied Mortgage Group
A mortgage lender on WordPress VIP: loan paths, a loan-officer finder and pre-approval.
View website (opens in a new tab)Certified partnerships with leading platforms & kick-ass reviews
Our clients Brands that trust us with <em class=”ip-em”>their WordPress sites.</em>
We appreciate the compliments…
We use Inverse to manage our entire front end website experience. They took over an out of date, out of compliance site, and in the first year, overhauled it end to end. They work intelligently, use common sense and my lift has been next to none.
More services
Services that complement your WordPress project and keep it running well.
UX / UI Design
Interfaces people understand on the first visit and enjoy on the hundredth.
WordPress Hosting
Managed hosting on Infinite Source, tuned for the sites we build.
Performance & Security
Fast, hardened sites that stay up when traffic spikes and attackers knock.
WordPress VIP
Enterprise WordPress with managed infrastructure and 24/7 support.
Philadelphia-based, nationwide
Senior people, clients nationwide.
Inverse Paradox is a WordPress agency based just outside Philadelphia, working with clients across the country. WordPress has been our home since its early days; we build custom themes and blocks, never page-builder templates.
Inverse Paradox began as Neil Harner’s freelance practice in 2002, became Inverse Paradox in 2003 and an agency in 2007. Twenty years on, our senior team still builds every project in-house.
Down the road or across the country, start a conversation with the people who will do the work.
FAQ
You have questions, we have easy answers…
No. We design and build custom themes, so your site does exactly what you need without the compromises of an off-the-shelf theme.
Yes. We build custom blocks around your content and train your team before launch. If you would rather not, we can manage the site for you.
Yes. We build WordPress for high-volume publishers and complex applications, and for organizations that need more, we build on WordPress VIP.
Yes. We have migrated sites from Blox CMS, Drupal and other platforms, moving content, media and redirects so search rankings carry over.
Yes. When existing plugins fall short we write our own, and several of ours are available to everyone. See Work → Plugins.
Yes. Our hosting company, Infinite Source, runs managed WordPress hosting tuned for the sites we build.
Yes. Before we inherit a website, Inverse Paradox reviews it thoroughly, at no cost. The review tells you about any issues that need attention right away, the risks or challenges to be aware of as we take the site over, and suggestions (not requirements) for improving it.
Start a project
Let's discuss how we can help you reach your business goals with a strategic, performance-driven approach to web development.
