0141 471 7996 info@allinoil.co.uk


Allinoil – a family business

Our Early Years

Allinoil Ltd was formed in 2018 by our two directors Malcolm Watt and Michael Gaughan. Both directors have extensive experience working in the Solar, Heating, Ventilation and Air Conditioning industry prior to moving into the energy efficiency industry.

Having already worked within the Solar, Heating, Ventilation and Air Conditioning Industry, both were able to create a service which was beneficial for Energy Efficiency Renovations.

The Energy Company Obligation (ECO), first introduced in 2013, is an energy efficiency scheme for UK.

Energy efficiency is a key part of Government policy for reducing the United Kingdom’s (UK) greenhouse gas emissions. This policy contributes to the Government’s wider commitment to cut greenhouse gases by at least 80% by 2050.

ECO places legal obligations on larger energy suppliers to deliver energy efficiency measures to domestic premises. It focuses on insulation and heating measures and supports vulnerable consumer groups. ECO is intended to assist in reducing carbon emissions, maintaining security of energy supply and reducing fuel poverty.

Our Services

Our business was initially set up to deliver new heating systems and boilers only to our customers. As the Government funding options evolved, so has our services offering to our customer. We can now offer and deliver the following services:

Heating Systems & Boilers

Loft Insulation

Internal Wall Insulation

Internal Wall Insulation

External Wall Insulation

External Wall Insulation

Cavity Wall Insulation

Cavity Wall Insulation

Under Floor Insulation

Our Team

The success of the business has been down to the excellent team which operates from our Head Office in Glasgow.

The business has grown exponentially and diversified over the past 2-3 years. Many of our original start-up team are still with us and we have added more Industry Specialists as well as senior people from other industries who have brought different perspectives, insight and knowledge to the business.

This has allowed our business to continue to grow, develop and adapt to an ever-changing environment.

Gerry Gaughan

Company Director
Co-founder of Allinoil Ltd

Experience & Expertise

Over 25 years industry and business expertise and experience. Highly organised and driven professional with specific sales and company growth focus.

Always looking for new ways of using technology to improve our service offerings for residential and commercial clients.

Malcolm Watt

Company Director
Co-founder of Allinoil Ltd

Experience & Expertise

Significant ‘hands on’ expertise within the heating industry (over 20 years) on all forms of heating (gas, electric, oil etc) with many years’ experience of running businesses.


OFTEC (Oil Firing Technical Association) registered engineer & gas engineer

Lauren Johnstone

Carbon Delivery Manager
Joined Allinoil January 2018

Experience & Expertise

Extensive knowledge and expertise of ECO industry (over 7 years) with wide knowledge of eco industry standards and compliance.


BA Hons degree in Business Management.

Ian McMillan

Retrofit Coordinator & Surveyors Manager
Joined Allinoil at start-up in 2018

Experience & Expertise

Significant experience (over 15 years) within the Heating and Renewable industry. Qualified Retrofit Coordinator with vast field experience, surveying and eco industry standards and compliance.


Retrofit Coordinator, National Examination Board in Occupational Safety & Health (NEBOSH) qualified, NVQ level 2 in Insulation, Retrofit Assessor, Level 3 in Traditional Buildings.

Shannan Porter

Submissions & Marketing Manager
Joined Allinoil January 2020

Experience & Expertise

Significant customer services expertise allied to substantial Eco submissions experience. Possesses excellent skills in social media management, marketing & PR communications.


Bachelor of Arts (BA) Media & Communications.

Brendan Watt

Regional Project Manager
Joined Allinoil in 2019

Experience & Expertise

Extensive ‘hands on’ expertise and experience within the heating industry on all forms of heating systems.


Gas Safe cn1 qualified engineer, Mechanical  engineering  level 3 NVQ, Plumbing NVQ level 3, Torque and tension grade 5, CIS Gold Card advances holder, Water Safe Registered,  Petrofac off shore health and safety,  Petrofac off shore certified and World health and safety  passport.

Stephen Blake

Operations Manager
Joined Allinoil in January 2019

Experience & Expertise

Substantial ‘hands on’ expertise and experience within the construction, trades and heating industries on all forms of heating systems.


Gas Safe Registered engineer, CCN1-Core Gas Safety, MET1-Gas Meters, CENWAT – Central Heating and Water Heaters, CPA1- Combustion performance analysis. Water Byelaws, Unvented Hot Water Cylinders, SiteSafe Health and Safety at Work. ITS Scaffold Inspection Certified, Asbestos Handling and Awareness, IPAF Mewps Licensed (refresher required now), Counterbalance Forklift Licensed , NVQ Level 2 In Distribution, Warehousing and Storage.

Internal Wall Insulation

Our Commitment to Quality

Allinoil come highly recommended by the Manufacturers we work with and all of our services come with their own Independent Warranties and Guarantees. All of our installs are completed by our own in-house Installation teams. This ensures that the standard of work we carry out is the same as we would expect in our own homes.

We appreciate that works in your home can be inconvenient or stressful, which is why our staff take all measures to ensure there is as little disruption as possible and that your home is left neat and tidy.

All of our Installation Teams are fully trained and accredited in the relevant Industry Standards. We work to the new PAS2030:19 Standard and are certified in all relevant Industry Accreditation Schemes.

Other accreditations include TrustMark, ECMK, British Assessment Bureau, Gas Safe register and Elmhurst Approved Energy Assessor.

Our Growth

In the past 2 years, we have grown exponentially and gone from strength to strength as a business. In the main, we operate out of our main Glasgow based HQ but our services and operations are now delivered across the whole of Scotland, North West and North East of England as well as Wales.

Recently, we have gained the trust and confidence of a number of Housing Associations and Local Authorities to provide a full retrofit service and delivered services to privately owned and rented properties too.

Services we offer to these Housing Associations and Local Authorities include and not limited to:

      • Technical Surveys
      • Energy Performance Certificates and Inspections
      • Energy Efficiency Measure installation
      • Full retrofit assessments

The Future

We at Allinoil have a strong vision for the future and our business plan includes continued growth, diversification and sustainability in an ever changing market place. However, whilst the company remains keen to grow, we also want to ensure that we do not lose our personal touch. What is most important is that we maintain the customer service values and standards which we set out to achieve.

The business is and will always remain to be, a family run business that is interested in and takes care of it’s staff, customers and partners.