Brilliant team of electrical engineers - on time, tidy and extremely efficient Thank you. — Head Wycliffe School

It is great to find a company that doesn't have hidden charges. — N Starkie, Quinton Community Project, Birmingham

Thank you for all your help and understanding around the children. — F Cresswell, Hop Skip & Jump, Cheltenham

Visiting engineers were courteous and unobtrusive, please book us in for next year — T Courtney, ABS Consulting, Yate

Excellent response to an urgent request. — R Fryer, Berkeley Primary School, Gloucester

Your colleagues were very impressive, coming in with no fuss AND leaving the meeting rooms tidier than it had been beforehand. Thank you. — L Hay, Mayden Healthcare, Chippenham

We have used Coles Group Services for four years now, always an excellent service — J Griffin, Sensata Ltd, Swindon

Engineers are always polite and attentive, the offices are very efficient and organised — I.Raine, PRP Polymers, Hereford

Excellent service. — N Hill, Forge Motorsport, Bristol

Service has always been great, we will continue to use you. — K Tatlow, Mexican Hammock Co, Brist

Very quick service and great guys to deal with on the phone 5 Star. — M Blake, Blushes, Gloucester

Very professional, would definitely use again and highly recommend. — D Nicholls, Brown & White Ltd, Tetbury

Thank you so much, we are really pleased with your service. — D Hockaday, Forest Green Rovers FC, Stroud

Very courteous engineers, fully met our expectations. — J Godsell, Rosary Catholic School, Stroud

Excellent, very professional, will call again for Fixed Wire Testing. — A Pocock, Airofream, Bath

You were the easy solution to our Health & Safety problems. — A Sterry, Severn Valley Woodworks, Stonehouse

Very polite and professional, as always. — P Bassett, Dealogic, London

Very good workmen, prompt and always in contact throughout the visit. — M Caddick, Holy Trinity CofE, West Midlands