Industry Solution

Smart building technology needs smart operations behind it

Building automation and controls businesses managing complex system integrations, long project cycles and recurring maintenance need a platform that keeps pace with the technology they install.

BMS Contract #BA-2210 — Smart OfficeCommissionedSITEM+G Investments — 10 Fenchurch AveDALI + KNX + BACnet · 32 zones · EPC-A targetSYSTEMZONESPROTOCOLSTATUSVALUELighting control32DALI-2Live£48,000HVAC integration — BMS overlay8BACnet/IPLive£32,000Occupancy sensors — PIR + CO2148KNXLive£24,600Energy metering — sub-metering per floor10ModbusCalibrating£14,400ENERGY SAVING34%vs pre-BMS baselineSUPPORT CONTRACT3yr · £18,000 p.a.Remote monitoring liveCONTRACT VALUE£119,000Xero synced · all invoiced
About This Solution

Project and contract management for building automation businesses

Building automation is one of the fastest-growing segments in the building services market. Systems integrating lighting control, HVAC, access and security create complex project environments that demand rigorous management.

Zigaflow gives building automation businesses the project management, procurement and contract tools to grow without growing their overhead.

Key Facts
  • Most UK building automation firms employ 10-50 engineers, estimators, and project managers across multiple live sites.
  • Projects typically range from £15,000 to £500,000, covering BMS installation, HVAC controls, and smart lighting integration.
  • Firms juggle multiple subcontractors, equipment suppliers, and M&E consultants simultaneously across concurrent projects.
  • Slow quote turnaround is a major lost-business issue, as main contractors award packages within tight tender windows.
  • Disconnected systems for quoting, job tracking, and invoicing cause margin erosion through unbilled variations and delays.
How It Works

Up and running in four simple steps

1

Tender & Enquiry Capture

Enquiries arrive via main contractor tender portals, M&E consultant referrals, or direct client contact for retrofit and new-build BMS projects. Each enquiry is logged with site address, scope of controls work, tender deadline, and relevant drawings or specifications.

2

Controls Quote Preparation

Estimators build detailed proposals covering BMS hardware, field devices, cabling, commissioning labour, and any third-party integration costs such as DALI lighting or HVAC plant connections. Quotes are sent as branded documents with itemised line costs, exclusions, and programme assumptions clearly stated.

3

Project & Site Delivery

Awarded projects are broken into installation phases, with engineers, plant deliveries, and subcontractor visits scheduled against the main contractor programme. Variation orders, access delays, and equipment substitutions are tracked against the original contract value to protect margin.

4

Invoicing & Payment Sync

Invoices are raised against project milestones or applications for payment, aligned to the agreed valuation schedule with the main contractor or end client. Payments are reconciled and job costs synced to accounting software to close out project profitability.

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Common Challenges

The problems we solve

Built specifically for your industry - Zigaflow tackles the operational headaches that generic software ignores.

QUOTESend →

Systems integration proposals are complex and slow to produce

Building automation proposals combine hardware, software, commissioning and often ongoing managed service. Pulling these together into a coherent, priced proposal takes significant time.

How Zigaflow helps

Zigaflow quote templates for integrated systems proposals let your team build comprehensive, professional documents quickly from standard components.

Integrations

Works with your existing tools

Accounting, Payments & More
Direct Supplier Feeds
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