Laravel & CodeIgniter
PHP done properly — for teams whose engineers already live there.
A large share of business software in eastern India runs on PHP, and a large share of the developers available to maintain it are PHP developers. Shipping a TypeScript monorepo to a company whose three engineers have maintained a CodeIgniter application since 2016 is professional negligence dressed as best practice.
So we build in PHP where PHP is the right organisational answer, and we build it to the same standard as anything else: service layers rather than fat controllers, migrations under version control, queued jobs for slow work, dependency injection, automated tests on the paths that touch money, and static analysis in the pipeline.
Laravel is our default for new PHP work — the ecosystem, queue system and testing tooling are genuinely excellent. CodeIgniter 4 is a deliberate choice when a team is already fluent in it or when a lighter framework suits a focused application, and modern CI4 is a considerably better framework than its reputation from the version 2 era suggests.
Where it fits
What Laravel & CodeIgniter genuinely gives us
It matches the available team
The organisation keeps ownership. A stack nobody in the building can maintain is a liability regardless of its technical merits.
Mature framework tooling
Laravel's queues, scheduler, migrations, validation and testing tooling cover most of what a business application needs out of the box.
Fast to a working system
For CRUD-heavy line-of-business software, Laravel reaches a working, testable application faster than most alternatives.
Cheap and simple to host
Runs anywhere, including on-premise servers inside a plant network with no container platform.
PHP is not legacy, and Kolkata businesses should stop apologising for it
A significant proportion of the working software in this city runs on PHP, and a significant proportion of the advice these businesses receive is that they should rewrite it in something more fashionable. That advice is usually wrong and occasionally ruinous. A rewrite discards years of accumulated business rules — the exceptions, the special cases, the handling for that one customer who invoices differently — and those rules are the actual asset. Most rewrites we have been asked to rescue failed not on technology but because nobody could enumerate what the old system did.
Modern PHP is also not the language its reputation is based on. PHP 8.x with Laravel is a genuinely productive, well-typed, well-tooled environment with a mature ecosystem, and for the majority of business applications it is a completely defensible choice in 2026. The problems we find in inherited PHP codebases are rarely the language: they are no dependency management, no migrations, credentials in source control, no test suite, and a production server that was configured by hand in 2017 and has never been reproduced since.
So our default recommendation for a working PHP system is modernise rather than replace. Get it into version control properly, get dependencies managed, get the schema into migrations, add tests around the parts that carry money, upgrade the runtime, and put the deployment into a pipeline. That sequence typically costs a fraction of a rewrite and removes most of the actual risk. Once it is stable, new modules can be built in Laravel alongside the old CodeIgniter application and the two can coexist indefinitely.
Structure that survives a hundred controllers
The failure mode of large PHP applications is business logic distributed across controllers, models and a handful of helper files nobody can name. We keep controllers thin — validate, delegate, respond — and put domain logic into service and action classes that can be tested without an HTTP request.
Form requests handle validation, policies handle authorisation, events decouple side effects, and anything slow goes onto a queue. None of this is exotic; it is simply applied consistently, which is what most inherited PHP estates lack.
Modernising a legacy PHP estate
Most of our PHP work begins with an existing application: an ageing CodeIgniter 3 or bespoke system that works, that the business depends on, and that nobody wants to touch. We modernise with the strangler pattern rather than a rewrite — new functionality is built in the modern framework alongside the old application, routes migrate module by module, and the two share a session and a database until the last route moves.
This keeps the business running throughout, makes each step reversible, and avoids the eighteen-month rewrite that arrives obsolete.
How Laravel & CodeIgniter projects usually go wrong
These are the failure modes we look for first when we are called in to rescue somebody else's implementation.
Laravel & CodeIgniter questions we get asked
Including where we would recommend something other than Laravel & CodeIgniter. Call +91 70033 91355 and you will get the same answer from an engineer.
For line-of-business applications, yes. PHP 8.3 is fast, properly typed and well tooled, and Laravel is one of the most productive application frameworks available in any language. The reputational problem comes from a very large body of badly written PHP, not from the language. What matters far more than the language choice is whether the code is structured, tested and maintainable.
Only with a reason. If your CI application is well structured, on a supported version and your team is productive in it, the migration cost buys little. Migrate when you are stuck on CodeIgniter 3 with no upgrade path, when you need capabilities the framework lacks, or when hiring has become difficult. When we do migrate, it is incremental with both running side by side rather than a cutover.
Yes — several of the ERP systems we have built and still support are Laravel applications running multi-plant manufacturing operations with hundreds of users. The constraints that matter at that scale are data modelling, query discipline, queue architecture and caching strategy, none of which are framework-specific.
Services built on Laravel & CodeIgniter
Tell us what is slowing your business down.
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Direct line
+91 70033 91355Mon–Sat · 9:30 AM – 7:30 PM IST · Sealdah, Kolkata