020 7923 4723 info@jgcontractors.co.uk


J&G Contractors Ltd is a family owned, family operated business which specialises in working within the property management industry.

Work ranges from major internal and external projects to planned property maintenance and insurance work. With nearly 30 years of experience within the industry J&G provide a class leading service that many others aspire to achieve.

J&G have been able to create and maintain relationships throughout the years by providing outstanding service which has built a trust that can only be achieved by a company that takes what they do personally. We continue to work successfully with our existing customers and take great pride in the level of repeat business, whilst securing contracts with new customers through recommendation of current and/or previous clients.

We invest heavily into the training and continuous development of our staff and always seek to enhance the strengths of our business for the benefit and satisfaction of our Clients.

Our accreditations demonstrate that J&G have the necessary professionalism and expertise to deliver projects safely and effectively, giving additional confidence and peace of mind.

We have an exemplary Safety record. It is our responsibility to ensure every person who works for, and with, J&G operates in a safe and secure environment. All employees receive on-going & comprehensive training as part of our staff development programmes; we are accredited and vetted continuously by a range of H&S certification bodies.

These measures ensure we meet the most exacting and rigorous criteria and our record for Health & Safety is a source of pride to everyone involved with J&G.

Gary Williams


Gary Williams is a director of J&G Contractors Ltd. He has been working in the building industry since leaving school in 1974 after which he started as an apprentice with the London Borough of Redbridge. After qualifying with City & Guilds he went on to attend in house management courses within the industry prior to starting his own company in 1987 now known as J&G Contractors Ltd.

Gary P. Williams

Associate Director

Gary has over 15 years of experience within the construction industry with the majority of that time spent at J&G. Gary is ambitious, dynamic and astute. He is the driving force behind business development and actively seeks methods of further improving our service. Gary oversees the entire contract process from tender stage through to completion and through his extensive experience, excellent leadership and committed approach he ensures that our projects are delivered on time, on budget and to the quality our clients have come to expect.

Pauline Williams


Pauline has worked for J&G Contractors Ltd since 1987 when the company first formed and has the overall responsibility for Health & Safety and achieving accreditations to various safety schemes. Pauline is actively involved in all the day to day running of the company.

Danny Williams

Associate Director

Danny has been working within the building industry for over 14 years’ working persistently for J&G Contractors Ltd. Gaining vast experience managing minor and major works projects throughout London he has demonstrated impeccable attention to detail with efficiency in planning and organising. Danny is an essential member of the company and enjoys dealing with property managers, surveyors and leaseholders alike.


We pride ourselves on an unrivalled attention to detail and work closely with Clients to ensure that every project is completed exactly as expected.


We offer extremely competitive quotes for all our work, reflecting our quality and service.


We are always available to discuss progress and answer your questions during your build.