Constant Group Logo

About us

Constant Group is a full-service sheet metal fabrication business utilising the combination of design, engineering and manufacturing with our in-house facilities.

Our industry-leading CNC machines, in-house powder coating facility and full assembly lines allow us to automate processes and fulfil large-scale projects while keeping us competitive.

We’re family owned and run, since 1970.

Established 1970

80 staff

£9.9m turnover

60,000ft2 site

Our team

Our workforce is made up of a diverse and dynamic collection of staff including:

  • Business development team
  • Project managers
  • Design engineers working in Solidworks, Creo and Radan
  • Production managers
  • Fully skilled sheet metal workers
  • Fully skilled TIG/MIG welders working in multi metals
  • Full assembly department both mechanical and electromechanical
  • In-house apprentice scheme
  • Machine operators
  • Logistics department


It usually comes quite a surprise to customers when they discover we have multi-million-pound industry-leading machinery which sits within our 60,000ft2 factory in the heart of Manchester.

Our current suite of machines cover:

  • Bystronic fibre laser cutting machine with automation
  • Trumpf T3000R punching machine with automation
  • 8 off Bystronic Xpert press brakes 1M to 3 metres
  • Pemserter machines with automation
  • 18 off welding bays with MIG / TIG set up / CD Stud Insertion
  • 3 off powered sheet bending rolls 1.5m to 2 metres
  • Classic fabrication bay, guillotine, flypresses, drills, presses
  • 18 off fettling and polishing bays
  • Deburring and grinding machines
  • Stainless-only bead blast line
  • Full automated powder coating lines
  • Heavy fabrication powder line with box oven
  • Wet spray
  • Polyurea coating line
  • Dedicated material segregation


With over 50 years of commercial sheet metal sub-contracting to draw from, there isn’t much we’ve not manufactured. Today we specialise in telecom cabinets, promotional displays and metal enclosures.

Some of the sectors we serve include: