MEP & Building Services

Construction ERP for HVAC Contractors

In short

HVAC contractors need an ERP that manages HVAC BOQ, equipment and duct procurement, project costing, subcontractors, progress billing and variation orders. AGM's Odoo Construction ERP gives HVAC contractors in Qatar and the GCC real-time control over every installation project.

AGM delivers Construction ERP, powered by Odoo, purpose-built for hvac contractors. It is designed for MEP and building-services scopes, where material requisition, equipment tracking and tight cost control keep installations profitable. From tender and BOQ to procurement, site execution, progress billing, retention and final accounts, hvac contractors get one connected platform with real-time project profitability — implemented and supported by an Official Odoo Silver Partner.

AGM Construction ERP, powered by Odoo, is configured for HVAC contractors across Qatar and the GCC. It connects HVAC BOQ and estimation to equipment procurement, material requisition, project cost control, subcontractor management, progress billing, retention, variation orders and document management — in one platform with real-time profitability on every project.

Because it is built on Odoo, the system is modular and covers the full MEP picture — HVAC, electrical and plumbing scopes, accounting and procurement all share one source of truth. You start with the modules you need and scale up, with no vendor lock-in and local implementation and support from an Official Odoo Silver Partner.

The Challenges

What hvac contractors struggle with

Inaccurate HVAC BOQs

Ducting, equipment and accessory quantities are hard to estimate and revise — eroding tender margins.

Long-lead equipment delays

Chillers, AHUs, FAHUs and VRF systems arrive late when procurement isn't tracked against the schedule.

Cost blindness mid-project

Without live budget-vs-actual, HVAC projects overspend on material, labour and equipment before anyone notices.

Subcontractor & retention chaos

Ducting, insulation and electrical subcontractors, certificates and retention are hard to track manually.

Uncaptured variations

Scope changes get absorbed instead of billed, quietly cutting margin.

Site vs head-office gaps

Material requests, approvals and progress across multiple sites fall out of sync.

Capabilities

One ERP for the whole project lifecycle

HVAC BOQ Management

Multi-level HVAC BOQs with revisions and estimated-vs-actual cost.

Estimation & Tendering

Estimate labour, equipment and material for accurate HVAC tenders.

Material Requisition

Site requests for ducts, refrigerant and accessories with approvals.

Procurement

RFQs, vendor comparison and POs for chillers, AHUs and materials.

Inventory & Warehouse

Track HVAC materials across sites with transfers and valuation.

Project Cost Control

Live budget vs actual vs committed cost per project.

Subcontractor Management

Ducting, insulation and electrical subcontracts, certificates and retention.

Progress Billing & Retention

Progress / IPC bills, retention and customer invoices.

Variation Orders

Capture scope changes with approvals, cost impact and billing.

Equipment & Asset Management

Track machinery, maintenance and utilization.

Document Management

Drawings, submittals, approvals and O&M manuals, version-controlled.

Reports & Dashboards

Project profitability, BOQ, procurement and cost insights.

How It Works

Project workflow

01

Lead & Tender

Build accurate HVAC BOQs and tenders with labour, equipment and material rates.

02

Estimation & BOQ

Convert the won tender into a live BOQ and project budget.

03

Procurement

Raise RFQs and POs for chillers, AHUs, ducting and accessories against the schedule.

04

Site Execution

Issue material to site via requisitions and track installation progress.

05

Cost Control

Monitor budget vs actual vs committed cost across material, labour and equipment.

06

Progress Billing

Generate IPC / progress bills and retention as work completes.

07

Handover

Close the project with final accounts and documentation.

Benefits & Results

Why it pays off

  • Accurate HVAC BOQ and estimation with full revision history
  • Equipment procurement tracked against the project schedule
  • Real-time project cost — material, labour, equipment and subcontract
  • Automated progress (IPC) billing and retention for faster cash flow
  • Every variation captured and billed, not absorbed
  • One connected system across every HVAC project and site

AGM Global Services is an Official Odoo Silver Partner in Qatar with 100+ ERP implementations across 9+ countries over 9+ years, and construction is our flagship specialism.

FAQ

Frequently asked questions

Can the ERP handle HVAC BOQ and estimation?

Yes — multi-level HVAC BOQs covering ducting, equipment and accessories, with revision history and estimated-vs-actual tracking.

Can it track chiller and AHU procurement?

Yes — long-lead HVAC equipment is procured and tracked against the project schedule with RFQ-to-PO workflows.

Can it track ducting and insulation subcontractors?

Yes — subcontract agreements, work certificates, retention and payments are fully managed.

Does it control HVAC project cost?

Yes — real-time budget vs actual vs committed cost across material, labour, equipment and subcontract.

Can it capture variations?

Yes — scope changes are captured as variation orders with approvals, cost impact and billing.

Is it suitable for MEP/HVAC contractors in the GCC?

Yes — built around GCC contracting and MEP practices, with local implementation and support.

Can it integrate HVAC with electrical and plumbing scopes?

Yes — built on Odoo, it unifies HVAC, electrical and plumbing under one MEP project with shared cost and procurement.

Can it handle multiple HVAC projects at once?

Yes — unlimited multi-project support with consolidated cost, procurement and billing across all sites.

Run hvac contractors on one platform

Book a free, tailored demo and see AGM Construction ERP configured around your projects.