Trentham Energy

Closed· Confirmed

D&B BROS ROOF AND SOLAR CLEANS

QLD

Closed

14 October 2025

Trading since

15 October 2023

Systems installed (est.)

Unknown

Size

Small

Why we think this

Closed because ABN 25478557517 (BARLOW, MAHLON DEAN) cancelled on 14 October 2025; Business name D&B BROS ROOF AND SOLAR CLEANS cancelled on 18 December 2025. Closure dated 14 October 2025, from ABR: ABN 25478557517 (BARLOW, MAHLON DEAN) cancelled.

The date comes from: ABR: ABN 25478557517 (BARLOW, MAHLON DEAN) cancelled.

The business has stopped trading: a register, Google or the industry's review sites say so.

The evidence

  • 14 October 2025ABN 25478557517 (BARLOW, MAHLON DEAN) cancelledABN register · check it
  • 18 December 2025Business name D&B BROS ROOF AND SOLAR CLEANS cancelledASIC business names register · check it

The legal entities behind it

  • BARLOW, MAHLON DEAN

    ABN 25478557517 · Individual/Sole Trader · Cancelled · since 14 October 2025

    Trading names: D&B BROS ROOF AND SOLAR CLEANS

  • D&B BROS ROOF AND SOLAR CLEANS

    Business name · Cancelled · since 18 December 2025

Installer gone? We look after orphaned systems.

If the company that put in your solar or battery has closed, we can check the system, chase the manufacturer's warranty and keep it running.

D&B BROS ROOF AND SOLAR CLEANS: Closed (QLD) | Trentham Energy