Beauty parlours and spas live and die by the appointment book. Front-desk staff juggle walk-ins against phone bookings, double-book a therapist, lose track of who is qualified for which treatment, and have no reliable record of a client's allergies or last colour formula. Odoo out of the box gives you calendar, sale, and contacts, but none of them model a resource-constrained booking where a specific therapist, a specific room, and a specific piece of equipment must ALL be free for a 90-minute slot — and Enterprise Appointments treats staff as interchangeable calendars rather than as skilled resources with individual rosters, commission rates, and treatment qualifications. That gap is where the front desk falls back to paper and spreadsheets.

ECOSIRE builds a dedicated Beauty & Spa Management module that models the salon as it actually runs. We add custom models — spa.service (duration, buffer/cleanup time, required room type, required equipment, required staff skill), spa.appointment (state machine: draft → confirmed → in_progress → done → invoiced / no_show), spa.therapist (linked to hr.employee, with a skill matrix and a working-hours calendar), and spa.package/spa.membership for prepaid course-of-treatment credits. Availability is a @api.depends compute that intersects the therapist's resource.calendar, room bookings, and existing appointments, so the system can only ever offer a genuinely bookable slot. Each service line flows into sale.order and account.move for invoicing, into stock.move for the retail/consumable products used during treatment, and — where you run Enterprise — into hr for therapist commission on pos.order and appointment lines.

The customer-facing side is a QWeb/OWL online booking flow on the website: the client picks a service, sees only real open slots (queried live against the same availability engine over JSON-RPC), optionally requests a preferred therapist, pays or holds a deposit, and receives a confirmation plus automated mail.template reminders driven by scheduled automated actions / ir.cron. Back office gets a drag-and-drop resource planning view, a therapist-utilisation dashboard, per-client treatment records (formulas, patch-test dates, contraindications, before/after notes) with GDPR-aware record rules, and QWeb reports for daily takings, commission statements, and package-balance summaries. Access is governed by ir.model.access.csv plus record rules so a therapist sees only their own roster while a manager sees the whole floor. Everything ships as a proper installable addon with a versioned __manifest__.py targeting your Odoo 17.0, 18.0, or 19.0, Community or Enterprise.

Delivery is build-to-order. After a short scoping call we confirm the exact services, room/equipment constraints, deposit and cancellation policy, commission model, and any localisation, then send a fixed quotation and a UAT plan. We develop against a staging copy of your database, you sign off on staging, and we deploy to production with a rollback path and a post-go-live support window. Typical delivery is 2–4 weeks from confirmed scope depending on complexity. Pricing starts from $349 (indicative, single-company base scope); multi-branch/multi-company rollout, payment-gateway and marketing-automation integrations, deeper localisation, and migrating an existing client/appointment history all increase the quoted scope. You receive the full source and git repository at handover — no lock-in.