Build-to-order Odoo Hotel PMS: reservations, availability, front-desk folios, housekeeping and POS room-charge billing. One-time license from $499.00 USD for Odoo 17, 18, 19 — includes 12 months of updates and support.

Build-to-order Odoo Hotel PMS: reservations, availability, front-desk folios, housekeeping and POS room-charge billing.
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The ECOSIRE Hotel Property Management System (PMS) is a build-to-order Odoo module that turns your Odoo 17, 18 or 19 instance into a complete front-of-house and back-office platform for hotels, resorts and guesthouses. This is not an instant apps.odoo.com download. Our engineers design, build, install and support the module for your property, tailoring room types, rate logic and folio flows to how you actually operate, then hand it over running on your database.
Room types, individual room records and rate plans with an availability calendar that computes free/occupied nights in real time via @api.depends
Reservation and booking management with a clear lifecycle (draft, confirmed, checked-in, checked-out, cancelled) and one-click check-in / check-out
Front-desk dashboard showing arrivals, in-house guests and departures for the day in an Odoo calendar/kanban view
Guest folio that posts room charges, extras and taxes line by line, with a computed running balance and deposit tracking
Rate plans supporting seasonal pricing, weekday/weekend rates, length-of-stay rules and per-room-type pricing
Housekeeping status board (dirty, clean, inspected, out-of-order) with task assignment to housekeeping staff
At its core the PMS introduces dedicated Odoo models (models.Model) for room types, individual rooms, rate plans, reservations and folios, with computed fields wired via @api.depends so availability, nightly totals and folio balances stay accurate as bookings change. Reservations flow from enquiry to check-in to check-out with clear stateful transitions, and the availability calendar gives the front desk a real-time, drag-friendly view of who is arriving, in-house and departing. Because it is native Odoo, room charges, extras and taxes post straight to a guest folio that reconciles into Odoo Accounting as invoices and payments, giving owners a single source of truth from the reservation grid down to the general ledger.
Operationally, housekeeping gets its own status board and task assignments so rooms move from dirty to clean to inspected without spreadsheets or radios, and Restaurant/POS orders can be charged to the in-house guest's room so the bar tab, spa and dinner all land on one folio at checkout. Every list, form and calendar view is built in Odoo's XML/OWL view layer, access is governed by ir.model.access.csv plus record rules (front-desk, housekeeping, manager and accountant see only what they should), and guest confirmations, registration cards and folio invoices print through QWeb reports on your letterhead. Automated actions handle the repetitive work, such as flagging overdue check-outs or setting rooms dirty on departure. For channel managers, OTAs or a booking website, the module is reachable over Odoo's XML-RPC / JSON-RPC API so external systems can push and pull availability and reservations.
The build works on Odoo Community or Enterprise across versions 17, 18 and 19, and we scope every engagement to your property size, rate structure and reporting needs before a line of code ships. You receive the full source, a configured working system, documentation and staff training, plus a post-launch support window, so your team can run the front desk on day one and grow into the deeper features over time.
Runs a single property and wants reservations, front-desk check-in/out and folio billing tied directly into Odoo Accounting, without stitching together separate PMS and finance tools.
Needs a fast daily view of arrivals, in-house guests and departures, quick check-in/out, deposit tracking and a clean folio to settle at checkout across room, restaurant and extras.
Manages housekeeping throughput and multi-property performance, and wants occupancy, ADR and revenue reporting plus role-based access all inside one Odoo database.
Buy the license on ecosire.com and download the Hotel Property Management System (PMS) module ZIP from your account dashboard.
Extract the ZIP into your Odoo custom addons folder on the server (or upload via Apps > Install from file on Odoo.sh / runbot).
Activate Developer Mode, open Apps, click Update Apps List, search for Hotel Property Management System (PMS), and press Install.
Open the new menu, paste your ECOSIRE license key, connect any external credentials (Shopify, Amazon, Stripe, etc.), and save.
Run the built-in connection test, sync your first 10 records, and schedule the recurring cron. Contact support if anything fails.
| Criterion | ECOSIRE | Custom Build | Competitor | Odoo Native |
|---|---|---|---|---|
| Time to a working system | 2-4 week build, installed and tested on your instance | Months of in-house dev, hiring and iteration | Instant install, but generic and often needs fixing | |
| Reservations, folio and housekeeping | ||||
| Fit to your rate plans and workflows | Built to your exact room types, rates and folio rules | Fully custom but you carry all the cost and risk | Fixed feature set; you adapt to it | |
| Odoo Accounting and POS integration | Native folio-to-invoice + POS room-charge, configured for you | Possible, but you build every integration point | Varies by vendor; often incomplete or extra-cost | |
| Odoo 17 / 18 / 19 + Community & Enterprise | ||||
| Ownership of source code | Full commented source handed over | You own it, having paid full build cost | Often obfuscated or license-restricted | |
| Post-launch support and updates | Included support window + optional maintenance | You maintain it yourself | Depends on third-party vendor responsiveness | |
| Role-based security for hotel teams | Configured ir.model.access.csv + record rules per role | You design and test all access rules | Generic roles you must reconfigure |
This is a build-to-order module, not an instant apps.odoo.com download. After we scope your requirements, typical delivery is 2 to 4 weeks depending on the complexity of your rate plans, POS integration and any channel-manager work. We build, install and test it on your Odoo instance before handover, and confirm the exact timeline in your proposal.
Every engagement includes a post-launch support and bug-fix window (the exact duration is set in your proposal). During that window we resolve issues and answer usage questions. We can also keep the module compatible as you upgrade Odoo (17 to 18 to 19) and add enhancements under a separate maintenance or change-request agreement.
The module is built for Odoo 17, 18 and 19 and runs on both Community and Enterprise. We target your specific version and edition during the build so the folio-to-accounting and POS integration behave correctly on your setup.
Yes. Because it is native Odoo, check-out folios generate Odoo customer invoices and reconcile payments into the ledger, and Restaurant/POS orders can be charged to an in-house guest's room so everything settles on one folio. This is standard scope, configured to your journals and tax setup.
The module exposes reservation and availability data over Odoo's XML-RPC / JSON-RPC API, so an external channel manager, OTA connector or booking site can push and pull bookings. We provide integration handoff notes; building or wiring a specific connector can be added as extra scope.
Yes, tailoring is the point of build-to-order. We model your exact room types, seasonal and length-of-stay rate rules, deposit policy, folio layout and QWeb report branding, and configure role-based access for your front-desk, housekeeping, manager and accounting teams.
You receive the complete, commented source (__manifest__.py, models, security, views, reports) installed on your instance. Your team or another Odoo developer can read and extend it because it follows standard Odoo ORM, view and security conventions rather than a black-box design.
Build-to-order Odoo Hotel PMS: reservations, availability, front-desk folios, housekeeping and POS room-charge billing.