About B.L.H Electrical

About us


New build electrical installations in commercial, retail and industrial premises.
Refurbishment electrical and fire alarm works in commercial, retail and industrial premises
Re-lamping works

BLH Aircon Services

BLH Aircon Services

Heating and Air Conditioning Installation


More people than ever before are enjoying cool, comfortable environments inside their workplace on even the hottest of London’s summer days. Their working environments no longer feel like virtual saunas. The reason being: Installation of modern air conditioning units in London.


Heating and air conditioning installation specialists