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  1. APPS
  2. Construction
  3. Construction BoQ Engine v 18.0
  4. Sales Conditions FAQ

Construction BoQ Engine

by Grevlin Global Corp. https://grevlin.com
Odoo

$ 351.03

v 18.0 Third Party
Apps purchases are linked to your Odoo account, please sign in or sign up first.
Availability
Odoo Online
Odoo.sh
On Premise
Odoo Apps Dependencies • Discuss (mail)
• Project (project)
Lines of code 2539
Technical Name grev_od_construction_boq
LicenseOPL-1
Websitehttps://grevlin.com
Versions 16.0 17.0 18.0 19.0
You bought this module and need support? Click here!
Availability
Odoo Online
Odoo.sh
On Premise
Odoo Apps Dependencies • Discuss (mail)
• Project (project)
Lines of code 2539
Technical Name grev_od_construction_boq
LicenseOPL-1
Websitehttps://grevlin.com
Versions 16.0 17.0 18.0 19.0
  • Description
  • License

Construction BoQ Engine

A first-class Bill of Quantities engine for Odoo 19 — FIDIC-aligned, multi-level hierarchy, rate libraries and full lifecycle management.

Odoo 19.0 · OPL-1 v 1.1.0

The BoQ is the Contract. Treat it that way.

Odoo's native sale.order.line was never built for construction. The BoQ Engine gives you a dedicated, lifecycle-managed Bill of Quantities — separate from invoicing — that survives amendments, revisions, VO substitutions and contract finalisation.

🏗️

4-Level Hierarchy

Division → Section → Trade → Item. Map any coding standard: CSI MasterFormat, NRM1, ASAQS, POMI or custom.

📋

Full Item Lifecycle

Measured, Provisional Sum, Prime Cost, Contingency and Dayworks item types. PS/PC substitution via Variation Orders.

📚

Rate Library

Reusable rate library with validity windows and regional scoping. Pull rates into BoQ items with one click — rate build-up supported.

🔄

Versioned Revisions

VO approvals create new BoQ revisions with parent linkage and incremented revision numbers. Compare tender vs awarded quantities.

🔒

Director-Locked Final Account

BoQs lock when finalized. Director-level unlock with mandatory audit reason. Immutable once sealed.

🔐

Role-Based Security

User → QS → Manager → Director hierarchy. Multi-company record rules baked in from day one.

Supported Coding Standards

CSI MasterFormat 2024 · RICS NRM1 · ASAQS / Pr.CSA · POMI International · Custom

Changelog

Version 1.3.3 — 2026-06-15

  • Updated license to OPL-1 (Odoo Proprietary License)

Version 1.3.2 — 2026-06-15

  • Migrated form view chatter to Odoo 19 native <chatter/> element

Version 1.3.1 — 2026-06-06

  • Coding system validation tests — CSI division/section patterns enforced, custom system unrestricted
  • Rate library validity window boundary tests (open-ended, inclusive boundaries)
  • BoQ item parent XOR constraint tests

Version 1.3.0 — 2026-06-06

  • OWL summary dashboard — pipeline state counts + item type breakdown with filter-to-list
  • Compare Revisions button on revised BoQs
  • get_dashboard_data() server method with performance test
  • 7 new unit tests covering dashboard data, revision logic and performance

Version 1.2.0 — 2026-06-06

  • 3-step Excel import wizard with 20+ validation rules per row
  • Download sample template (xlsx) from within the wizard
  • Demo empty BoQ record for import wizard testing
  • 8 new unit tests covering happy path, validation errors, locked BoQ guard

Version 1.1.0 — 2026-06-06

  • Rate pull wizard — pull rates from the rate library directly into BoQ items with one click
  • BoQ summary roll-up wizard with division-level breakdown
  • Demo data — realistic hospital project BoQ with 2 divisions, 5 items across 4 item types
  • Full test suite: rate library pull, BoQ lifecycle, amount computation and item type validation

Version 1.0.0 — 2026-05-01

  • Initial release — 4-level BoQ hierarchy, 5 item types, 5 coding standards
  • Rate library with validity windows and regional scoping
  • Director-locked lifecycle (draft → tender → awarded → revised → locked)
  • Role-based security groups (User / QS / Manager / Director)

Support & Contact

Questions? Reach us at odoo@grevlin.com  Â·  grevlin.com

© 2026 Grevlin Global Corp. — OPL-1

Odoo Proprietary License v1.0

This software and associated files (the "Software") may only be used (executed,
modified, executed after modifications) if you have purchased a valid license
from the authors, typically via Odoo Apps, or if you have received a written
agreement from the authors of the Software (see the COPYRIGHT file).

You may develop Odoo modules that use the Software as a library (typically
by depending on it, importing it and using its resources), but without copying
any source code or material from the Software. You may distribute those
modules under the license of your choice, provided that this license is
compatible with the terms of the Odoo Proprietary License (For example:
LGPL, MIT, or proprietary licenses similar to this one).

It is forbidden to publish, distribute, sublicense, or sell copies of the Software
or modified copies of the Software.

The above copyright notice and this permission notice must be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
DEALINGS IN THE SOFTWARE.

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