WordPress Development Services

A WordPress Development Company That Builds For Your Editors

A WordPress site is easy to launch and expensive to live with, and the difference is decided during the build. Stallyons is a Delaware-registered US company. We model your content, build the theme and the plugins around it, launch it, and keep it current.

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How We Build Them

Themes We Write

Not Bought

Content Modelled

Before Art

Plugins We Write

Not Bolted

Block Editing

Editor Ready

Delaware LLC

US Entity

Speed Budgets

Set At Scope

Quality Control

Code Review

Communication Rhythm

Daily Sync

Update Safety

Rehearsed

IP Assignment

Signed

Delivery Overlap

Fixed

 Hours

Code & IP Owner

You

Trusted By Startups

What WordPress Development Really Involves

WordPress ships with an editor, a database and an extension system, and none of that is the build. The build is deciding what your content actually is, writing the theme that renders it, writing the code for the behaviour no plugin covers, and shaping an editing screen your team can use unsupervised. Skip that and you get a site that looks finished on launch day and calcifies by the second campaign.

Stallyons is registered in Delaware as a US company, and our senior engineers work inside a time-zone window you set, with four-plus hours of daily overlap. You sign a US contract, run diligence on a US entity and pay one US invoice. Our engineers average four-plus years of production work in themes, plugin code and the block editor, backed by twelve-plus years of delivery across six continents, for founders, marketing leaders and product owners across every major English-speaking market.

What A WordPress Build Covers

Custom themes written for your content: readable templates, no logic buried inside a page builder, and an editing experience your marketing team can work in without opening a support ticket every week.

Custom plugin development for the behaviour nothing off the shelf handles: proper hooks, capability checks, an uninstall routine that cleans up after itself, and code that survives the next core release.

Block editor work: custom blocks and patterns built in React, locked templates where consistency matters, and an editing screen your writers move through without breaking the layout.

Performance treated as a requirement, not a launch-week rescue: a speed budget agreed at scope, then queries, caching, images and scripts measured against it before release.

Update discipline designed in: customisation kept in code rather than in patches, updates rehearsed against staging, and a rollback that has been tested rather than assumed.

Launch and aftercare: redirects mapped, analytics and search console verified, editors trained on the screens they will actually use, and a standing update cadence from week one.

Why Companies Commission Custom WordPress Development

How To Start A WordPress Build Well

Every engagement starts with a free 45-minute technical session. No slide deck, no sales script. You bring the content, the integrations and the constraints; you leave with a build scope and a timeline.

We are selective about new engagements and cap how many we run at once, because the thinking is the product. If WordPress is the wrong platform for what you described, we will say so early.

Why Clients Choose Us

Full

Written IP Transfer

USA

Contract Entity

Yours

Repos & Hosting

Named

Senior Level

Ready to build a WordPress site your team can run?

What We Build In WordPress

What You Can Build With WordPress Development

WordPress stops being simple the moment a site carries real traffic, real editors and real integrations. These are the builds we take on most often, each scoped against a content model and a speed budget before design starts.

Brand & Marketing Sites

Campaign pages your team can ship

End-to-End

Publishing Sites

Editorial flow, taxonomy, search

Daily Output

Custom Plugins

Hooks, admin screens and settings

In Code

Gutenberg Block Sets

Blocks, patterns, locked layouts

Live In Production

WP Multisite

Networks, roles, shared code

One Estate

Headless WordPress

REST or GraphQL, JS front end

Decoupled

APIs And Integrations

CRM, ERP, payments, marketing

Linked

Membership Platforms

Gated content, tiers, renewals, billing

Recurring

Commerce Front Ends

WooCommerce catalogue and checkout

Transactional

Support & Maintenance

Monitoring, fixes, releases, cover

Kept Running

Not sure what your WordPress build needs? Let's map it.

Common Challenges

Why Do WordPress Builds Go Wrong?

Six decisions taken during the build that turn a WordPress site into something nobody wants to touch two years later.

A Bought Theme

01

The site started as a marketplace theme bent to fit the brand. Every change now argues with somebody else's assumptions, and the demo content is still in the database two years later.

Everything A Plugin

02

Each requirement was answered by installing something. Forty extensions now load on every page, three overlap, and nobody can say which one sends the email.

The Editor Came Last

03

Nobody designed the screen the writers use. Publishing a routine page means a developer, so the blog stalls and the campaign pages go out as PDFs.

No Content Model

04

Everything was built as a page because the designs came first. There are no reusable entities and no relationships, so every listing is maintained by hand somewhere.

Speed Left Until Launch

05

No speed target existed while the site was being built, so performance became a rescue project afterwards, priced separately and fought against decisions already shipped.

No Plan After Go-Live

06

The build ended at launch. Updates, backups and monitoring belonged to nobody in particular, and the first real problem arrived on a Saturday.

Any of this feel familiar? Let's fix the cause.

WordPress Services

6 WordPress Development Services We Offer

Six ways to build on WordPress with one accountable vendor. Run one, or run several in parallel under a single contract.

Custom WordPress Websites

01

A full build from content model to launch: post types and fields, design, theme, integrations, redirects and editor training, delivered against a written scope you approve first.

Theme Development

02

Themes written from your design rather than bought and bent: readable templates, a content model that fits your editors, and no business logic hidden inside a page builder.

Custom Plugin Development

03

Custom plugins for behaviour no extension covers, written against hooks with capability checks and an uninstall routine that leaves nothing behind.

Block Editor Development

04

Custom blocks and patterns built in React, with locked templates where layouts have to stay consistent and an editing screen writers can move through.

Headless WordPress Builds

05

WordPress kept as the editing layer with a JavaScript front end in front of it, joined over REST or GraphQL, when the interface has outgrown templates.

Care, Updates & Site Support

06

Core, theme and plugin updates on a standing cadence, backups verified, uptime watched, and a small monthly build budget so the site keeps moving after launch.

Not sure which WordPress service fits? Let's scope it together.

Why Choose Us

What Makes Our WordPress Development Different

The build decisions that determine whether the site is still easy to change in year three.

A US Legal Entity

01

Stallyons is registered in Delaware. Your contract, your invoice and your legal recourse sit with a US company, not an unknown one.

Written, Not Assembled

02

Behaviour that matters goes into a theme or a plugin we wrote, so you can read it, review it and change it without a licence renewal.

Overlap You Set

03

You choose the hours we share with your working day, and stand-ups, reviews and escalations all happen inside that window.

Editors Come First

04

The editing screen is designed as deliberately as the public pages, because a site your team cannot update without us is a site we have failed at.

Reviewed Code

05

Every merge is reviewed against an agreed definition of done, on your board, where you can read it yourself.

One Contract

06

One contract covers the engagement, so procurement, legal and finance each deal with a single named counterparty.

Ready to see how a WordPress build runs here?

Our Process

From First Call To WordPress Launch In Six Steps

A build process that settles the content model and the speed target before design.

Discovery

Understand the content, editors, systems, budget

Scoping

Model the content, agree the build scope

Design

Templates and the editing screen, approved

Contracting

NDA, IP assignment, access and onboarding

Deliver

Work on your board, reviewed on merge

Launch & Care

Go live, train editors, then keep it current

Want to see how this maps to your roadmap?

Technology Stack

The WordPress Development Stack We Build In

Modern, battle-tested tools across the core platform, the block editor, commerce, hosting and delivery.

Core Platform

WordPress 6.8+

PHP 8.2 / 8.3

MySQL / MariaDB

WP-CLI Ops

WP REST API

Editor & Block Layer

Block Editor

React Block UI

TypeScript JS

Tailwind

Block Patterns API

Content Modeling

ACF Pro Fields

Custom Types

Taxonomies & Terms

Block Themes

Multilingual (WPML)

Commerce & Forms

WooCommerce 9

Form Engines

Payment APIs

Subscription Logic

Checkout Flows

Hosting & Deploy

Cloudflare / CDN

Docker Local

GitHub Actions

Object Cache / Redis

Uptime Monitoring

Industries We Serve

WordPress Development For Industries With Rules

Engineers who already know your editorial workflow, accessibility duties and edge cases ship in month one.

Fintech & Payments

Product pages, disclosures, blog

Healthcare & HealthTech

Patient information and referrals

Retail & E-Commerce

Brand site plus a store front end

EdTech & Learning

Courses, memberships, gated content

SaaS & Digital Products

Marketing site, docs and changelog

Logistics & Supply Chain

Service pages, tracking portals

Manufacturing & IoT

Product catalogues and manuals

Agencies & Consultancies

White-label WordPress builds

We know your sector. Let's plan the WordPress build.

How We Compare

WordPress Development vs The Alternatives

An honest look at your four ways to get it built.

CapabilityMarketplace ThemeFreelance BuildGeneralist Web AgencyStallyons
Technologies
Where The Theme Comes From Bought And BentUsually BoughtStarter Template Written For You
Content Model Demo ContentPages OnlyAfter The Designs Modelled First
Custom Behaviour Plugin StackSnippetsPlugin Assembled Plugins We Write
Editing ExperienceBuilder Sprawl Not ConsideredGeneric Screens Designed For You
Speed Target NoneBest EffortChecked At Launch Agreed At Scope
Update & RollbackAuto-Update UnownedManual Rehearsed On Staging
Contracting EntityVendor Licence Platform TermsLocal Entity US-Registered LLC
Code, Repos & HostingLicensed To You Their AccountsAgency Hosting Yours From Day One

See the difference for yourself

Complete Engagement

Everything Included In A WordPress Build With Us

From Scoping to Contracting to Delivery, One Vendor

Here's everything included when you build WordPress with Stallyons:

Scoping & Estimation

Named Build Team

Contract & IP Setup

Content Model Design

Code Review & QA Standards

Updates & Access Control

Regular Reporting

Handover & Editor Training

All-Inclusive WordPress Delivery: No Hidden Fees, No Surprises.

Every WordPress engagement includes all eight components above. One contract, one senior team, one predictable cost, and no vendor sprawl.

🔒 No obligation. We'll deliver a detailed proposal within 48 hours.

Plus, Get These Free Bonuses

Free WordPress Review

A written read on your current site: theme and extension health, update risk, measured page speed, security exposure, and the three fixes worth doing first.

Included Free

Delivery Plan & Estimate

A phased delivery plan with scope, milestones, a stack recommendation and a transparent, itemized estimate for the engagement.

Included Free

Free Content Model

A first draft of your post types, fields and taxonomies, plus the editor roles, drawn from the content you already have rather than a template.

Included Free

Risk-Free Partnership

Our WordPress Build Promise

We stand behind every engagement with commitments that protect your investment.

01

Scope Agreed First

Scope, model, working hours and cost structure are written down and agreed before contracting, so nothing is discovered later.

02

Built to Last

Senior developers, code review, automated tests, security and accessibility audits, and clean, documented code you fully own.

03

IP And Access Protected

NDA and IP assignment are signed before access, permissions are scoped per person, and your accounts stay under your control.

Start your WordPress build with confidence, backed by our Triple Protection Guarantee.

Track Record

Engagements That Ship, Scale, and Compound

500+

Projects Delivered

29+

Service Categories

81%

Repeat Client Rate

4.9 ★

Clutch Rating

"We came to Stallyons after burning two years and four vendors on a multi-platform launch that kept slipping. They scoped it end-to-end — web app, iOS, Android, an AI summarization layer, and a Shopify integration — and shipped it in 22 weeks. One team, one budget, one quality bar. We've handed them three more engagements since."

Mark Sawyer

CEO/Founder

PlatinumLED

"Stallyons rebuilt our customer-facing portal, integrated three legacy systems, shipped an AI document analysis pipeline, and brought our compliance posture to SOC 2 — all under one engagement. The senior engineers on the team have shipped at companies five times our size. It's the best vendor decision we've made in a decade."

Mark Sawyer

CEO/Founder

PlatinumLED

FAQ

Frequently Asked Questions About WordPress

It means building the parts WordPress does not ship with. Installing a theme and a stack of plugins is configuration: somebody assembled pieces that already existed. Development means the post types and fields are designed around your content, the theme is written rather than bought, behaviour nobody sells as an extension gets coded properly, and the screen your editors work in was designed on purpose.
A marketplace theme is built for thousands of sites, so it carries options, demo content and layout code that none of your pages will ever use, and every brand decision becomes a fight with somebody else’s defaults. A custom build starts from your content model and renders only what you have. The first is cheaper on day one and more expensive every time you change something afterwards, which is usually every month.
Cost follows the content model, the number of integrations and how much behaviour has to be written rather than configured. A brochure site is a different exercise from a publishing platform with a membership area. Any figure quoted before someone has seen your content and your systems is a guess. We price after scoping and itemize it.
Ask to see a content model from a recent build, not just screenshots. Ask how they decide between writing code and installing a plugin. Ask for the speed target in writing before the build. Then check where the repository and hosting will live, because that decides whether leaving is admin or a negotiation.
You do, from the first commit. NDA and IP assignment are signed before anyone gets repository or hosting access, with no licence-back and no shared ownership. The theme, custom plugins, block code, content and documentation live in your own accounts throughout, so there is nothing to hand back.
Yes, and it is a large part of the work. A plugin gets written when the behaviour is specific to you, when an off-the-shelf option would drag in features you will never use, or when three extensions are doing badly what one small piece of code does properly. Hooks, capability checks and a clean uninstall routine every time.
Often. The first pass reads the theme, the extension list, the custom code, the update history and the hosting, then says plainly what is worth keeping and what is costing you monthly. Sometimes the answer is a rebuild on a proper content model; sometimes it is four weeks of surgery on what you already have.
Core, themes and plugins are updated on a schedule, rehearsed against staging first, with verified backups and a rollback that has been tested rather than assumed. Editors get trained on the screens they will actually use, uptime and page speed stay monitored, and a small monthly budget keeps the site moving.

Still have questions? Let's talk.

Schedule an appointment with us today!

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