Kamran Hussain
"Excellent"
Excellent ! Provided the inside and outs of retrofit assessment leaving me confident would recomme...
John Butcher
"Excellent presentation"
Excellent presentation, for someone who had never seen a retrofit assessment or been trained to per...
Daniel Johnson
"Retrofit Assessor training"
I attended an in person retrofit assessment practical training. A great day, it is great that Zish...
Gethin Williams
"Brilliant Retrofit Assessors Training"
I attended Zish’s in person retrofit assessors practical training as someone preparing to complet...
Steve jones
"I've known Zish for over 10 years and…"
I've known Zish for over 10 years and have worked with him from the start of ECO his knowledge in a...
Carly Johnson
"Zish held an open day late November…"
Zish held an open day late November last year and I sent one of my funding advisors along to gauge ...
MOHAMMED AJMAL
"Excellent knowledge and training…"
Excellent knowledge and training provided. This is a proper energy consultancy. I highly recommend ...
Morgan F
"Imformative Day"
Zish's day training was informative to our group of surveyors. He was approachable, more than happy...
Mohammed Zaman
"Got a home energy report"
Got a home energy report which showed we need better insulation and solar panels. I’m pleased wit...
kenny welsh
"Received home energy report"
Received home energy report, nicely explained, fully understood and would highly recommend...
Ummar Farooq
"Got a home energy report which showed…"
Got a home energy report which showed we need better insulation and solar panels. I’m pleased wit...
Glynn Tissington
"I found this company was local and had…"
I found this company was local and had some great reviews. They did a home energy report to show us...
