Site survey
Survey before any yield figure is quoted.
- Roof condition
- Structural capacity
- Shading
Energy / Solar
Solar that pays back on your load profile.
Yield modelled on your consumption profile, with a payback you can check line by line.
Yield calculator
Rough sizing from roof area. Generation assumes 1,100 peak sun hours and 80% system efficiency — a bankable study replaces this before contract.
Inputs
5,000 m²
m²
Module wattage
Assumes 11 m² of roof per kW including walkways; actual layout depends on roof geometry and shading.
Indicative results
- Installed capacity
- 453.8 kWp
- Modules
- 825
- Roof footprint
- 3,746 m²
- First-year generation
- 399,300 kWh
- 25-year generation
- 9,183,900 kWh
Generation only — revenue depends on your tariff and self-consumption ratio, which we model in the proposal.
What we deliver
From roof survey to grid connection, one team owns the interfaces.
Yield modelling
Production modelled against what the site actually uses.
- Consumption profile
- Self-consumption ratio
Structural check
Loads checked and fixing details agreed with the building designer.
Grid connection
Grid application, metering and commissioning coordinated with the utility.
Construction
Installation scheduled around production, with roof access and safety planned.
O&M
Monitoring, cleaning and inspection packages for the operating life.
How a project runs
- 01Data
Twelve months of bills or interval data, roof access and a target payback.
- 02Study
Survey, structural check and a yield model you can review line by line.
- 03Build
Grid application, procurement and installation around production.
- 04Energise
Commissioning, metering and handover with a monitoring account.
Check whether your roof works
Send drawings, a bill of quantities or just a site address. We reply within one business day with an indicative scope, schedule and budget range.