Media Kit

Marketplace is a cost-effective medium for your advertising. Six issues each year are name-addressed and mailed to electrical contractors, utilities, data and communication installers, commercial and industrial end-users. Plus, counter copies are available at our branches nationwide.

To advertise in Marketplace, please contact us for a booking form.

Material requirements

Files need to be supplied as high-res PDFs to the specific page sizes and all images used should be high-res (300 dpi, CMYK).  Open files are to be supplied in either InDesign or Illustrator CS6 or lower and include all links and fonts.  QR codes linking to the advertised product specs are recommended.

All material should be delivered without expense to Powerbase. Any costs in securing material (e.g. toll calls, freight etc) may be charged by Powerbase to the advertiser or agency. Material is held at the advertiser’s risk and is not insured by Powerbase.


Full Page (non bleed) 297 x 210mm* wide
1/2 page horizontal 130 x 180mm wide
1/2 page vertical 267 x 86mm wide
1/4 page 130 x 86mm wide

*Plus 3mm Bleed

Marketplace advertising deadlines 2018 /2019

Marketplace issues Booking deadline Content & pricing deadline Artwork deadline
Mar – Apr 2019  Fri, 7 Dec 2018  Fri 14 Dec 2018  Fri, 25 Jan 2019
May – Jun 2019  Fri, 15 Feb 2019  Fri, 22 Feb 2019  Fri, 15 Mar 2019
Jul – Aug 2019  Fri, 18 Apr 2019  Fri, 26 Apr 2019  Fri, 17 May 2019