18 months membership for the price of 12

Get 6 months free membership when you register for installer certification with Stroma Certification.
Fill in our short form HERE to join a leading provider of Green Deal Installer (GDI), Microgeneration Certification Schemes (MCS) and Competent Person Schemes (CPS) for plumbing, heating and renewables professionals including other trades.
We certify all trades and a wide variety of measures – Don’t miss out on this limited time offer available to all Installer magazine readers.