Moving an existing Laravel application to a new development team can feel risky when customers and staff depend on it every day. You may have unresolved bugs, a growing list of changes or a developer who can no longer provide the support you need.
A useful handover starts with understanding the application, the people using it and the access available. From there, you can agree what needs attention first and how changes will be tested before they reach the live system.
This guide explains what to prepare, what a review should cover and how we approach taking over and supporting existing Laravel applications at VisionSharp.
Start with what the application does for your business
Before discussing the code, walk the new team through a normal working day. Who uses the system? What do customers need to complete? Which tasks would stop the business if they failed?
For a client portal, that might mean signing in, uploading documents and approving work. For an internal system, it could be managing enquiries, updating customer records or exporting information to another platform.
Bring a short list of current problems and planned changes. Include examples: the screen where an error appears, the steps that trigger it, who is affected and whether there is a workaround. This is more useful than a broad description such as “the application is slow”.
What access and documentation should you prepare?
You do not need a perfect handover pack to start a conversation. The following checklist helps identify what is available and what needs to be recovered or documented:
- Source code and change history: access to the code repository, including confirmation of which version is running live.
- Hosting and domain accounts: who controls the server, domain, DNS settings and renewals.
- A test environment: a separate copy of the application where changes can be reviewed without affecting customers.
- Database and file backups: where they are stored, what they include and whether a restore has been tested.
- Connected services: payment providers, email delivery, CRM connections, storage and other external accounts the application relies on.
- Setup and release instructions: how a developer runs the application, publishes changes and manages scheduled or background tasks.
- Business knowledge: user roles, important workflows, known issues and features that behave differently for particular customers.
- Supplier handover details: existing support arrangements, relevant licences and any outstanding work.
Use individual accounts and secure access-sharing methods rather than sending passwords in an enquiry form. Agree what access is needed at each stage. Where test data is required, discuss how personal or confidential information will be protected.
If the previous developer is available, a walkthrough can answer questions that are difficult to resolve from code alone. If they are unavailable, the review should allow for additional investigation.
What we review in an existing Laravel application
The scope depends on the application and the problem you need to solve. We agree the areas to investigate before work begins, so you understand what the review will cover and where further investigation may be needed.
Framework, PHP and package versions
We look at the Laravel and PHP versions and the extra software packages the application uses. This helps identify maintenance needs and dependencies that could affect an upgrade. Laravel publishes a support policy for its framework versions; the right upgrade plan also depends on your application’s code and third-party packages.
Important workflows and access permissions
We review the journeys your business relies on, such as login, bookings, customer records and payments where relevant. Permissions matter too: different users should only be able to see and change the information intended for their role.
Errors, performance and integrations
We investigate reported faults and the available logs, then look at relevant database queries, external connections and background tasks. For example, a missing confirmation email might involve a failed background job rather than a problem with the page the customer sees.
Testing, releases and recovery
We check how changes are tested and moved to the live application, what backups exist and how a failed release could be recovered. Laravel’s deployment guidance is a useful technical reference, but the release plan needs to fit the particular system.
An initial handover review is not automatically a full security audit or penetration test. If that level of assurance is required, it should be scoped separately.
Common problems a handover can uncover
The main issue is sometimes missing knowledge rather than broken code. A scheduled import may be essential but undocumented. An integration may depend on an account owned by a former supplier. A feature may work in testing but use different settings on the live server.
Other problems include unsupported software versions, unreliable releases, limited test coverage and slow reports as data grows. These findings should become specific actions, with an explanation of their impact and the work needed to address them.
Changing development teams does not automatically mean rebuilding the application. The first decision is whether targeted improvements can meet your needs, and what evidence would justify a larger change.
How we agree priorities and the first changes
We work with you to separate immediate operational problems from planned improvements. A practical order is:
- Address urgent risks and failures. Identify issues affecting essential tasks, access or the ability to recover the system.
- Make agreed changes safely. Establish the testing and release steps needed for the work, then resolve the priority faults.
- Plan maintenance and improvements. Agree upgrades, integrations and new features around business value and dependencies.
Each task should have a clear purpose, scope and way to check it has worked. Where investigation is needed before an estimate can be reliable, agree that investigation first. You should know what is approved, what remains uncertain and when a decision is needed from you.
Kumon: improving an existing Laravel platform
Our work with Kumon involved improving an existing Laravel application for an international rollout. VisionSharp joined the project to resolve issues, enhance functionality and support the migration of data from regional websites into a centralised platform.
A dedicated team worked through tracked priorities alongside regional launch requirements. The platform supported learning-centre information, appointment journeys and content management, and the project supported the launch of over 20 websites worldwide.
The relevant lesson for a handover is the importance of understanding an existing system and organising improvements around operational needs. Our role centred on improving and supporting the existing application as the rollout progressed. Read the Kumon Laravel development case study.
How ongoing Laravel support works
After the initial review, we agree the support your application needs. That can include fault investigation, maintenance and planned development, with the scope and price based on the system and workload.
At VisionSharp, you work directly with the agency owners and development team. Our support arrangements offer flexible 30-day contracts, tracked time and unused hours that roll over under the terms agreed in your plan.
We also agree how requests are raised, how urgent issues are handled and how progress is communicated. New builds and larger projects have their own scope and commercial terms.
Questions about changing Laravel developers
Can you take over without documentation?
We can discuss the application with you and assess the access available. Missing documentation can increase investigation time. Access to the source code and hosting is particularly important; we need to understand any gaps before committing to the work.
Will changing teams cause downtime?
A change of development team does not itself require a hosting move. Any releases, upgrades or infrastructure changes should have an agreed plan, including downtime where necessary. This depends on the work and the existing setup.
How much does a Laravel takeover cost?
The cost depends on the application’s condition, available access, documentation and the work required. We agree the initial review scope and price with you, then use its findings to plan the next stage.
Talk to us about your existing application
Tell us what the application does, what is causing difficulty and what you want to improve. If you know the Laravel version and who currently manages hosting and development, include those details too.
Discuss your Laravel application with VisionSharp, or see our Laravel development and support services for more about the work we undertake.