Tangensys • Plan, deliver, measure
WordPress development
Solve the requirement with the smallest maintainable combination of blocks, plugins and custom code. More plugins are not always the best route.
The work to plan together
A scope shaped around this requirement.
- Custom themes and blocksScope
- Custom pluginsReview
- Integrations with CRMs and APIsCheck
- VisitorArrives on a phone or desktop
- NavigationFinds the right page quickly
- Form or integrationEnquiry, booking or order
- Your teamReceives it in the right place
In short
What does WordPress development involve?
WordPress development builds custom themes, plugins and integrations for WordPress sites that need more than a standard setup.
When WordPress development is a useful fit
Businesses with custom requirements
Scope behaviour that the current theme or plugins cannot provide reliably.
Agencies needing WordPress developers
Define a small, clearly defined component, integration or backlog with repository and review access.
Sites with plugin conflicts
Reproduce the fault, identify dependencies and test a fix before touching production.
Problems worth addressing first
Use these situations to identify the work that deserves attention before expanding the scope.
- Too many plugins slow the site
- A feature needs custom code
- Updates break the site
A practical example
A business needing a quotation calculator may need one purpose-built component rather than several plugins with overlapping features.
This is an illustrative scenario to explain the approach, not a claimed client project.
The work we can include
The final quote identifies the deliverables, quantities, approvals and exclusions. Select the work that serves your goal rather than assuming every item is required.
- Custom themes and blocks
- Custom plugins
- Integrations with CRMs and APIs
- Performance and security
Where we usually begin
Inherited code is reviewed first. Plugin licences, hosting, security monitoring and a maintenance arrangement are separately confirmed.
Practical detail
Define a feature before changing production code
Consider a request to add a document-download area for customers. The brief needs to say who can access each document, how it is uploaded and what should happen when access is denied.
| Part of the work | Example output | How to review it |
|---|---|---|
| Feature brief | Roles, document fields and permitted actions | A test customer sees only the documents assigned to that account. |
| Staging review | Plugin/theme dependencies and representative test records | Existing enquiry, login and editing journeys still work. |
| Release plan | Deployment, backup and rollback instructions | The release owner can identify the previous working version. |
| Handover | Code location, configuration and operating notes | Routine uploads and separately scoped changes are distinguishable. |
A feature is accepted against its workflow, not only a screenshot. Major plugin, hosting or platform dependencies are reviewed before a delivery promise is made.
Review extensions before adding more code
WordPress development can involve themes, plugins, blocks and external services. The first decision is whether the requested behaviour should use an existing supported capability or a custom change. Adding another plugin without reviewing overlaps can increase maintenance and troubleshooting work.
For an inherited website, record the current theme, plugin list, hosting and staging access. Reproduce the issue before changing code. A fix to one form may depend on email delivery, caching or another extension, so isolate the cause rather than replacing unrelated parts of the site.
Test the changed feature alongside the important existing journeys. Keep deployment and rollback responsibilities clear, and describe any new dependency or paid licence. A working staging demonstration needs a controlled release and a named future maintainer.
Free technical review
Start with a clear scope and a practical next step.
Tell us what you want to improve and share the relevant website or project details. We will review the starting point, recommend a suitable scope and provide a custom quote.
The initial review is free. Delivery, third-party charges and ongoing support are quoted separately.
Process
How the work is delivered
Review the starting point
Review the current setup, examples of the problem and the information needed to agree the work.
Agree scope and sign-off
Discovery covers existing code, users, data and external systems. We turn the main workflow into sign-off checks, then agree milestones and responsibilities.
Deliver and review
Changes are reviewed on a test environment before release. Handover includes agreed documentation, access and a maintenance route; ongoing support is separately defined.
Hand over the next steps
Review the agreed outputs together. Confirm what your team maintains and what needs a separate ongoing arrangement.
What progress should mean
Measures that match the work
Test sign-off checks, permissions, compatibility and important journeys after updates. Handover includes how the custom feature is maintained.
A record of delivery
See what was completed, reviewed and still dependent on access or approvals. Project delivery and business results are reported separately.
Clear limits in the data
We explain what can be verified and where a result is only an estimate. Contact clicks, conversations and sales are different actions.
Scope and responsibilities
You keep ownership of your business accounts and approved deliverables under the agreed contract. Any third-party licences, subscriptions or usage fees are identified before you commit.
Can you work on an existing WordPress website?
An initial review can assess access, code and dependencies before committing to delivery. Share the issue, current setup and any previous changes. The proposal can separate diagnosis, repair and ongoing maintenance so an unknown inherited problem is not presented as a fixed-price certainty.
Can you extend our existing WordPress site?
We first review its code, versions and dependencies. A small, clearly defined change may be suitable; an unsupported or heavily modified setup may need preparatory work.
Does development include ongoing updates?
Not automatically. Updates, backups, incident handling and later features need a stated maintenance arrangement.
Do you maintain WordPress sites?
Yes, through website maintenance plans.
How is WordPress development priced?
We quote against your goals, current setup and agreed scope. The quote separates delivery from third-party costs and ongoing support. You receive a custom quote within 2 working days.
How long does the work take?
The timeline follows the size of the agreed scope, access, content and approvals. We confirm milestones in the quote; a simple change and a full implementation need different schedules.
How will we communicate?
Your point of contact agrees a review rhythm with you. We use email, WhatsApp and scheduled calls, with decisions and scope changes recorded clearly.
What do you need to get started?
Share your current website or system, your main goal and examples of what is not working. We then agree the access and information needed for discovery.
Is everything included in the free review?
No. The free initial review helps define the next step. Detailed research, design, implementation and ongoing support are included only when stated in your quote.
Explore the related services
Let’s agree the right next step.
Tell us your goals and current setup. We’ll recommend a practical starting point and provide a custom quote.
Custom quote within 2 working days