Commercial Electrical and Mechanical Engineering Contractors

Electrical and Mechanical Services -
Commercial and industrial expertise from the heart of Yorkshire

We only work to the

Highest Standard

CJ Connally (Electrical Engineering Services) Ltd is an Approved Contractor supplying electrical services worldwide.

OUR SERVICES

CJ Connally is proud to offer electrical and mechanical services in the commercial and industrial sectors across the UK. From small works to multi million pound projects, we manage design through to installation for our clients.

CAR SHOWROOM, BIRMINGHAM

Electrical



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Capital Buildings, Liverpool

Mechanical

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OUR RECENT PROJECTS

We’re proud to be deliver small works projects through to multi-million-pound M&E projects. You will find some our recent projects below.

PV Install, Scarborough

BPV Install
Scarborough

Sector – Commercial

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Magic Rock Brewery, Huddersfield

Magic Rock Brewery Huddersfield

Sector – Commercial

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PV Install, Scarborough

Hungate Primary School
Sherburn

Sector – Commercial

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Jaguar Land Rover Car Showroom

Jaguar Land Rover Car Showroom Bradford

Sector – Commercial

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SECTORS WE OPERATE IN

PROCESSING PLANTS

RETAIL

WATER TREATMENT

BREWERIES

CAR SHOWROOMS

MANUFACTURING

LEISURE

OFFICES

WE PROVIDE SERVICES ACROSS THE NATION

IF YOU REQUIRE BUILDING SERVICES

From small works to multi million projects we can help from design, management and installation of your project.

Electrical

Mechanical

New Premier Inn, Scarborough 

This project involved full mechanical and electrical design, supply and installation for the refurbishment of the car showroom.

Electrical works included: 

Electrical design & drawings, incoming electrical supply & main panel, sub-mains distribution, landlord lighting & power, bedroom lighting & power, fire & disabled refuge, mechanical service wiring, earthing, bonding & lightning protection, external lighting, TV wiring, inspection & testing, O&M manual and PV installation. 

Mechanical works included: 

Mechanical design & drawings, above ground drainage, incoming gas & water services, air source heat pump, hot & cold-water services, mechanical ventilation. VRF comfort cooling, supply, installation and connection of sanitary ware, plantroom works, BMS control panel and wiring, gas pipework, thermal insulation and testing & commissioning on all the above systems. 

Magic Rock Brewery, Huddersfield

Magic Rock Brewery is located across from our head office in Huddersfield. 

Works included

Lighting installation in brewhouse, cold store & externally, small power installation in 
brewhouse & cold store, containment and PAT Testing. 

Hungate Primary School

Electrical works included:

  • Distribution
  • Small Power
  • Lighting
  • External Lighting
  • Av systems
  • Telecommunications
  • ICT
  • Fire Alarms
  • Access Control
  • Structured Cabling
  • Security

Mechanical works included:

  • low temperature hot water (LTHW)
  • Domestic water
  • Reinsulation of pipework
  • Water treatment
  • External services and fusion welding.

 

Jaguar Land Rover Car Showroom

This project involved full mechanical and electrical design, supply and installation for the refurbishment of a car showroom in Bradford.

Electrical works include:

Electrical design & drawings, mains & sub distribution including metering, full showroom workshop, valet bay and back of house lighting, fire alarm, disabled refuge, small power, external building, car park signage & lighting, earthing & bonding, IRS TV distribution system, lighting protection and electric vehicle charging points. 

Mechanical works include:

Mechanical design & drawings, domestic water services, mechanical heat recovery installation, mechanical ventilation, VRF comfort cooling, installation and connection of sanitaryware, gas installation, LPHW installation, BMS, thermal insulation and testing & commissioning.  

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