Perfex CRM Development
Perfex CRM developers who actually run Perfex
Most shops offering Perfex customization have read the docs. We operate a Perfex-based CRM as a live product — it runs our own agency, and we wrote the modules underneath it. That is the difference between someone who can edit your install and someone who has to live with the consequences of editing it badly.
Perfex modules we authored and run in production — a payments API bridge and a Meta lead-ads integration
core files edited — every customization ships as a clean module that survives updates
multi-tenant Perfex platform we operate ourselves, so we hit the same edges you do
from scoping call to a fixed quote that holds unless the scope changes
Sound familiar?
The Problems That Quietly Cost You Customers
Stock Perfex stops where your business starts
The core covers clients, invoices, and projects. It does not know your approval flow, your commission rules, or the system your money actually lives in — and no setting will teach it.
The developer who edited core files
It works, until the next Perfex update overwrites it. Then the customization is gone, the upgrade is blocked, and you are paying to rebuild what you already bought.
The freelancer who disappeared
One-off gig work leaves undocumented code nobody else can safely touch. The next developer quotes a rewrite, because reading it costs more than replacing it.
Proof, not positioning
We ship Perfex code, not Perfex opinions
Two modules make the point. The first is a payments bridge: an authenticated API that records payments against invoices idempotently — a gateway can retry the same webhook ten times and it still books once. Critically, it writes through Perfex's own models rather than straight into the database, so invoice status, the activity log, and the after-payment hooks all fire exactly as they would if a human had entered the payment by hand.
The second is a Meta lead-ads integration we wrote from scratch to replace an abandoned third-party module. It verifies signed webhooks, encrypts stored tokens, maps fields to your lead form, handles duplicates, and — the part that matters at 2am — runs a cron sweep with a deliberate overlap window, so a webhook Meta failed to deliver still lands as a lead.
Neither module edits a Perfex core file or alters a core table. That is not a stylistic preference; it is the difference between a customization that survives your next update and one that quietly blocks it forever.
How the work runs
Scoped, quoted, and handed over properly
Every engagement starts with a call about what the CRM must do that it currently does not — usually a workflow, an integration, or a report somebody rebuilds in a spreadsheet every month. Then you get a fixed, itemized, written quote, typically within 48 hours, that holds unless the scope changes.
Work lands on a staging copy of your install, never on live. You review it there. When it ships you get the module, its documentation, and a clean uninstall path — because software you cannot remove is software you do not own.
What's included
What we build on Perfex
Custom modules
New features as proper Perfex modules — their own tables, settings, permissions, and language files. Installable, uninstallable, and untouched by the next core update.
API & payment integrations
Connecting Perfex to the systems that hold your money and data. We built an idempotent payments bridge that records money through Perfex's own core models, so invoice status, activity logs, and webhooks all behave exactly as they should.
Lead capture that does not lose leads
Our Meta lead-ads module takes Facebook and Instagram leads through signed webhooks in real time, with a cron polling sweep behind it so a dropped webhook never costs you a lead.
Multi-tenant & white-label setup
Running Perfex as a hosted product for your own clients — tenancy, branding, custom domains, plan gating. We operate exactly this setup, so the advice comes from running it, not reading about it.
Upgrade & rescue work
Inherited an install nobody can update? We audit what was changed, move core edits into modules, and get you back on a supported upgrade path.
Documented handover
Code your next developer can read: documented modules, clean uninstall, and no dependency on us to keep running.
How it works
From first call to launch, without the guesswork
- 01
Discovery call
We start with a short call to learn your business, your customers, and what a win looks like. Then we map the exact pages and features your site actually needs.
- 02
Design the look
You see real design mockups, not vague promises. We shape the layout, colors, and imagery around your brand and refine it until it feels right.
- 03
Build and connect
We build the site to be fast and mobile-first, then wire up the tools you rely on, from booking and forms to listings and payments.
- 04
Launch and support
We take you live, check everything works, and stay on to handle updates, tweaks, and improvements as your business grows.
Pricing
Straightforward pricing, packaged or fully custom
Every project starts with a clear quote, so you know the number before any work begins and never get surprised by hidden costs. Pick our packaged get-a-new-website offer for a fast, affordable launch, or go fully custom when you need something built exactly to spec.
FAQ
Questions We Answer Every Week
That is the whole discipline. Everything we build ships as a Perfex module with its own tables and settings — no core file edits, no core table changes. Your install stays on a supported upgrade path, and our work survives the updates.
Daily. VoltsCRM is our own Perfex-based platform and it runs our agency — the inquiry forms on this website create leads in it, and our proposals and invoices go through it. We hit the same limitations you do, which is usually why the module you need already exists.
Where the other system has an API, yes — payments, lead sources, accounting, messaging. We have built both directions: pulling leads in from Meta's Graph API in real time, and exposing an authenticated API so external systems can record payments against invoices safely.
Usually. The first step is an audit: what was changed, what was changed in core, and what breaks if we update. Then we move those edits into modules so you can upgrade again. It is less glamorous than new features and it is often the highest-value work we do.
Yes — multi-tenant setup, branding, custom domains, and plan-based access. We run that configuration ourselves, so you get advice from operating it rather than from a tutorial.
It depends entirely on scope — a small module and a multi-system integration are different projects. After one scoping call you get a fixed, itemized, written quote, usually within 48 hours, and it holds unless the scope changes.
Collaboration
Got a project?
Let's talk.
We're a team of creatives who are excited about unique ideas and help companies to create amazing identity by crafting top-notch UI/UX.