Bows Good Terminal,
Wick Lane, Bow,
London. E3 2TB
Tel: 0208 981 7711
19-21 Creek Road
Barking, Essex
IG11 0JH
Tel: 0208 507 1145
Fort Industrial Park,
Fort Parkway
Birmingham B35 7AR
Tel: 0845 864 7970
Yorkhill Industrial Estate
Dalsholm Avenue
Glasgow G20 9GJ
Tel: 0845 6026245
Oaklands House,
144-150 Tandragee Rd,
Newry. BT34 6LW
Tel: 028 3082 1747
Adelaide Industrial Est.
Apollo Road
Belfast. BT12 4SU
Tel: 028 9032 0950
282-288 Sheriff Street
Dublin 6
Tel: 0876 402080

Everything your site requires Direct from Demenex

Available at Demenex Plant Hire


East London & England Home Counties





Northern Ireland


Republic of Ireland Depots

Tracked and Wheeled Hitachi, Hyundai, Terex & JCB Excavators

• Tele Handlers

• Diggers

• Telescopic Forklifts

• Loading Shovels

Hydraulic Access Platforms

• Vibrating Rollers

• Site Dumpers

• Skips

• Small Equipment & Tools

• All Construction Site Equipment Needs


Welcome to The Demenex Group of Companies.
Dedicated to a Quality Service!

Demenex Group are a family owned business which has been established in East London for almost 30 years. We specialise in Civil Engineering, Demolition and Heavy Equipment Plant Hire, Sales and Services from our depots in Bow, East London and our latest acquisition, a 60,000sq.ft facilitiy in Barking, Essex. 

With additional depots in Birmingham and Glasgow, Demenex can supply a full nationwide operation 24/7. 

We can offer all your construction plant hire needs from a 1/2 inch drill to a 500 tonne crane. Our depots hold a comprehensive stock of tracked and wheeled excavators, from JCB 3CX's from a micro at 750kg to a 45 tonne excavator. We also supply telescopic lifts, tele handlers, skip hire, loading shovels, vibrating rollers and more ....

Just call us 24/7/365 and tell us your requirements and we'll be happy to sort it!

In 1999,  Demenex Plant (Ireland) Ltd was formed and we opened our first depot in Newry, Northern Ireland. In 2001, we opened a second depot in Belfast, with our third depot opening in Dublin in November 2003. The strategic location of these depots means that we have access to the whole eastern region from Coleraine to Waterford.

Our most recent depot opened was in Glasgow giving us a fast response operational base for our Scotland based clients.

We offer plant for hire and also sell high quality second hand equipment. It is our company policy that all plant for hire is under 3 years old. All our operators are CSR/ CITB / CPCS trained, ensuring you get a professional service.


Eric Yeboah – Ghana High Commission:
“Demenex provided a fantastic service!  A brilliant response time - they were on site within 90 mins of my phone call!  I am very happy with their service and they would be my first call if the need rises again!”

Gareth Hill – No 1 Site Logistics:
“I called Demenex one morning at 7.30am, with an urgent requirement for a machine, which was needed for a very awkward site.
The guys at Demenex were able to provide a brand new machine, with a CITB Approved Operator at very immediate  notice. 

All arrived to site within 90 mins of my call.
The Operator was very polite and extremely helpful. He carried out the job to a very high standard.  I would have no hesitation in using Demenex again, and would ask for the same Operator again if possible – I couldn’t recommend Demenex highly enough!”

Robert Davis – Rad Contract Services:
“First class service, I will definitely use Demenex again, and I will be recommending you to all my contacts!”