01387 268 868 (Dumfries)
01556 503 150 (Castle Douglas)

Our people make us who we are

Derek Mitchell Group is a large, multi division contractor based in Dumfries & Galloway and working across the UK.

Get in touch today

Derek Mitchell Contracting Services

electrical contractor


Over 40 years experience working in the domestic, commercial and agricultural markets in Dumfries & Galloway, Cumbria and the rest of the UK.

Mechanical & Plumbing

Mechanical & Plumbing

Mechanical and plumbing services for domestic, commercial and industrial properties including air conditioning and ventilation.

Boiler Services


Installation of gas boilers and various other gas appliances across the domestic and commercial sectors.


Derek Mitchell Group deliver quality craftsmanship across Dumfries and Galloway, offering a range of construction services.

Air Source Heat Pumps

A popular renewable heating option, air source heat pumps are suitable for a wide range of domestic and commercial properties.

air conditioning

Air Conditioning

Supply and install of a range of air-conditioning systems for homes and businesses from extractor fans to full air conditioning systems.

Contact Us

Get in touch today.

Latest News

View All News

Leisure Centre Refurb

DM Group are currently carrying out the renovation works to a local Leisure Centre in a phased manner.

Park Primary School & Nursery

DM Group are currently undertaking the major refurbishment of Park Primary School & Nursery.

King Arms Hotel - Keswick

Mechanical and electrical works for this hotel refurbishment project.



This site uses cookies.
Read our privacy policy

This site uses cookies for marketing, personalisation, and analysis purposes. You can opt out of this at any time or view our full privacy policy for more information.