WordPress development for serious sites
Custom themes when stock will not do, ACF and Gutenberg blocks made for editors, performance and accessibility built in. Hosting and maintenance available under contract.
Looking for a custom WordPress developer, a WordPress development agency, or a headless WordPress consultant? WordPress is the right tool when an editor needs control and a developer needs not to be the bottleneck. We build custom WordPress themes, structured ACF and Gutenberg blocks, WordPress multisite networks, and admin flows that make sense to the people running the site. WordPress hosting and maintenance available under contract when wanted.
Our WordPress work covers realtors, medical practices, political candidates, retailers, multilingual brand sites, and multi-country construction networks. We have built site fleets where one editor maintains thirty subdomains, and one-off custom builds where every block is bespoke. We also do WordPress performance optimization and WordPress accessibility rescue work for sites built by a previous developer that no longer pass an audit.
The cases below cover several verticals where WordPress was the right call.
Common questions
When is WordPress the right choice for a serious site?
What are ACF and Gutenberg blocks and why use them?
How do you keep WordPress fast and secure?
Can you maintain a fleet of WordPress sites under one codebase?
Selected work in wordpress development for serious sites
Multi-clinic web platform
Multi-tenant website framework for healthcare clinics. Appointment widgets, doctor profiles, secure intake forms, multilingual content, ADA-compliant components. Each clinic gets its own subdomain and branded theme on a ...
WordPress site fleet
Tens of WordPress builds across verticals. Realtors, doctors, politicians, retailers, B2B e-commerce. Custom themes when stock will not do, ACF and Gutenberg blocks for editors, performance and accessibility on every bui...
Multilingual clinic platform
Web platform for a private multi-location medical center serving the Eastern European diaspora. Polish, Ukrainian, Russian content with i18n routing, multi-step appointment wizard wired to an external booking API, doctor...
Construction company sites, multi-country
Website framework for construction firms operating across several countries. Per-region branding, project portfolios with rich media, services and capabilities pages, quote flows with lead routing to regional offices, lo...
Artisan salt store with recipe content
Shopify storefront for a small-batch culinary salt brand with built-in author-led recipe content. Custom theme tying recipes to ingredient products, structured Recipe schema for rich snippets, content-led SEO, subscripti...
Brand site for a pioneering AR and VR studio
Public brand site for one of the longest-running AR and VR development studios in the United States. Showcase of immersive case work, interactive 3D and WebGL teasers without taxing the page, careful performance budget s...
One-on-one video chat
Peer-to-peer video calling with WebRTC. STUN and TURN fallback, encrypted media, recording with consent, virtual backgrounds, branded UI. Used in healthcare consultations, support workflows, and creator-fan platforms whe...
Live video streaming, one-to-many
One-to-many live broadcast with low-latency delivery. HLS plus WebRTC adaptive bitrate, viewer-side captions, chat sidecar, recorded VOD, DRM-aware paywall hooks, scalable origin behind a CDN. For events, courses, and cr...
Real-time text messaging
In-app text chat with presence, typing indicators, read receipts, threading, reactions, attachments. Built for healthcare member portals, support inboxes, and community platforms. End-to-end encryption optional, audit lo...
Tell us about the WordPress build you need.
Custom theme, block authoring tools, headless extraction, performance work, or rescue from a previous developer. We reply within one business day.
hello@quadevs.com