Penicuik based, working across Scotland since 2007
Dalex Systems designs, installs and maintains renewable and gas central heating, and delivers all-trade building services, for private customers, housing associations, local authorities and commercial clients.
Certified installer
MCS certified for renewables, Gas Safe registered, TrustMark and RECC members, and an approved Mitsubishi Electric Ecodan installer.
All accreditationsAccredited and certified
Also members of Constructionline, OFTEC and HETAS.
Dalex Systems is a well established central heating services provider, highly experienced in both the social housing and commercial property services industry.
We offer a complete multi-trade service that covers every part of your project, and we guarantee the successful completion of our work to a very high standard. All of our tradesmen are highly experienced, fully trained and qualified.
Over the years we have become recognised for consistent workmanship, safety, reliability and the ability to complete any contract within the agreed cost and timescale. Many satisfied residential and commercial customers will verify our standards of workmanship and credibility.
More about Dalex2007
Established in Penicuik
22
Staff, office and trades
£5m
Public liability insurance
3
Divisions: renewables, heating, building
What we do
Design, supply, installation and commissioning of renewable heating for domestic and commercial applications.
Funding: Home Energy Scotland heat pump grants and loans require an MCS certified installer like Dalex.
Renewables and fundingBoiler changes and installation, full central heating installations, repairs, servicing and landlord certificates. Gas, oil and LPG engineers.
Heating servicesHome and commercial refurbishments and extensions: brickwork, plastering, plumbing and joinery through to tiling, decoration and floor finishing.
Building servicesHow we work
We offer complete project design and installation, so one team carries your job from the first conversation to a commissioned, working system.
A system designed around the property, balancing efficiency, functionality and capital cost.
We source the equipment, from boilers and controls to heat pumps and panels.
Fully qualified, time-served tradesmen, with electrical, joinery and minor building works handled in-house.
Systems are commissioned and handed over, with servicing, repair and maintenance to follow.
Recent work
Placeholder case studies. These cards show the layout only. Every field in [brackets] and every photo is to be replaced with a real Dalex project before the site goes live.
Homeowner
Housing association
Local authority
Who we work for
Our customers range from private homeowners to property developers, local authorities and national companies such as British Gas. We hold contracts and partnerships with housing associations and local government to service, repair and install gas and electrical systems in the homes they look after.
Heating, renewables and home refurbishment.
Service, repair and installation contracts.
Gas and electrical systems in council homes.
Inspections, maintenance and new installations.
Peace of mind
£5 million
Public liability insurance on every job.
Members of Constructionline, Gas Safe, OFTEC, HETAS and NAPIT, MCS certified and TrustMark registered.
Honesty
Clear advice and straight answers on cost and timescale.
Integrity
Work carried out safely and to all current legislation.
Professionalism
Investing in our people for first class safety and customer care.
Based in Penicuik, Midlothian. Serving customers across Scotland.
Find usTell us what you need. From a landlord certificate to a full heat pump installation or refurbishment, the right person at Dalex will come back to you.
