Providing electrical services from minor alterations to larger installations.

S J Harris Electrical is an independent electrical contracting company based in Chelmsford Essex with over 25 years’ experience in the industry. We are committed to delivering and exceeding in all our clients requirements and expectations. We offer reliability, competency, highly skilled, committed and trustworthy electrical engineers.

Electrical installations

Commercial, Industrial & Domestic

Electrical load analysis/surveys

Emergency lighting

Installation & testing

Fixed wire testing

bespoke E.I.C.R. - electrical installation condition reports)

PEL Testing

Public entertainments license

PAT Testing

Therm-o-graphic surveys

Areas We Cover

Based in Essex we offer our full range of professional electrical services across all regions of the UK.

We provide best practice to the commercial, industrial and domestic sectors and manage specifications suitable to any client’s requirement so as to maintain compliance with current legislation.

All staff and sub contractors used have been assessed and approved by the company and are highly skilled 18th Edition C & G 2391 qualified electrical engineers.

For more information on any of our services, get in touch with our friendly team of experts 

Professional Accreditations

Accredited with the NICEIC as an Approved Contractor (including Part P Domestic Installer), Registerd member of the ECA and a registered member of Trust Mark (through the NICEIC) of which both the NICEIC & ECA are now in partnership with ESC (Electrical Safety Council). The benefits to any domestic, commercial or industrial consumer are:

  • Best Practices: We are rigorously tested both as a company and technically
  • Peace of Mind: Guarantee of work, warranty and bond schemes, Code of fair trading