Skip to content
betapawa

Installed properly, the first time

Every Betapawa system is installed or supervised by a Crestgreen-certified engineer, tested against a commissioning checklist, and handed over with photos, settings and registered warranties.

Shop installed packagesInstall my own equipment

Fixed installation prices

Shown at checkout and included in package prices. Covers mounting, cabling within 20m, protection, earthing, commissioning and a 12-month workmanship warranty.

Installation price by system size and region
System sizeLagos, Ogun, FCTOther South West, South South, South EastNorth Central and North WestNorth East
Up to 1.5kVA₦45,000₦50,000₦54,000₦59,000
2.5–3.5kVA₦75,000₦83,000₦90,000₦98,000
5–6kVA₦120,000₦132,000₦144,000₦156,000
8–10kVA₦220,000₦242,000₦264,000₦286,000
12–20kW₦380,000₦418,000₦456,000₦494,000

How it works

  1. 1

    Site survey

    An engineer checks your roof, existing wiring, distribution board and where the inverter and batteries will sit.

  2. 2

    Design sign-off

    You confirm the system design, cable routes and install date.

  3. 3

    Mounting and panels

    Rails are fixed to rafters, panels clamped and strings wired with MC4 connectors.

  4. 4

    Inverter, batteries and protection

    The inverter and batteries are mounted, with DC breakers, surge protection and a changeover.

  5. 5

    Earthing and commissioning

    An earth rod is installed and the engineer records PV voltage, battery state of charge and inverter settings.

  6. 6

    Handover

    You sign on the engineer's phone and get a handover pack with photos, settings and warranty registrations.

You pick your survey date at checkout from the installer's available slots in your state. Read the full guide

Our installers

Crestgreen trains, certifies and audits every installer. Ratings come from customers after handover.

Become an installer