Book - Approved Installer Course

Baumit Approved Installer
Training Course


The Baumit Approved Installer Course is a two-day course.

On day one, the course begins with a short classroom session which provides an overview of Baumit EWI systems and best practice for installation. We then move on to the practical session hosted in our purpose-built training booths to provide you with hands on experience of fixing base profiles, insulation boarding, beading, basecoats and mesh. 

On day two you will have a chance to review your work from day one before moving on to the second practical session which covers the application of primer, render topcoats and finishing.

The course will feature customised content throughout concerning the EWI system options and scenario-based requirements suitable to your company, as well as further in-depth details on legislation updates and NIA content where applicable.

After completion of this 2-day course you will leave with Baumit Approved Installer status. This will be followed by on-site project assessments to achieve Silver or Gold Approved Installer status.

What will be covered?


  • How to assess whether a substrate is suitable to receive EWI
  • Using property’s surveys to assess what will be required prior to EWI application
  • Pull-out tests and how they help to determine the correct fixing type
  • Theory on all the practical elements
    Good practice how the system goes together

  • Window details
  • Gas boxes and electric boxes details
  • Cold bridging
  • Sealing the system down (for water ingress)
  • Fixing base rails
  • Adhesive fixing of the insulation boards
  • Mechanical fixing of the insulation boards
  • Beading
  • Base coat and mesh
  • Primers and top coats


On request

  • UniRend system and topcoat application training
  • Spray application using Baumit products 
  • Airless plaster spray days 

Who should attend?

Existing External Wall Insulation applicators and installers who want to become Baumit approved. You should have previous experience of EWI systems to attend this course and be competent in rendering. 

Becoming a Baumit approved partner means you will receive:

  • Onsite support from Baumit as required
  • Reports for clients
  • All participants will receive a Baumit Approved Installer card
  • Access to Baumit product marketing materials
  • Referrals for Baumit projects

    Note: To achieve Silver or Gold approved status, you will be required to undertake on-site project assessments within one year of completing the Approved Installer Course. To remain Baumit Approved you will then need to be assessed every 12 months

    2020 Course Dates

    Maidstone, Kent

    4th & 5th February
    25th & 26th February
    10th & 11th March
    24th & 25th March
    7th & 8th April
    5th & 6th May
    9th & 10th June
    30th Jun & 1st July
    8th & 9th September
    29th & 30th September
    13th & 14th October
    10th & 11th November

    Doncaster, Yorkshire

    17th & 18th March
    18th & 19th April
    26th & 27th May
    16th & 17th June
    15th & 16th September
    27th & 28th October
    10th & 11th November
    24th & 25th November 


    £200/person (+VAT)

    Lunch and refreshments will be provided.

    Please complete the below form to book your place on one of our upcoming courses.