Tel: 01443 858710 - (South Wales)   Tel: 01543 477350 - (Midlands)

About us

Specialists in general building & maintenance

Jefferies was formed in July 2008. The majority of our work is based around the social housing sector and over the years the company has gone from strength to strength. We now carry out work across a broad spectrum of work including External Wall Insulation and other Retrofit works, Voids, Planned Works, Roofing and general building maintenance.

Local knowledge, local labour force

We employ a skilled local labour force from carpenters and plasterers to qualified electricians and gas fitters. Our works include full kitchen and bathroom replacements, electrical rewires, boiler changes, new heating systems, disabled adaptations, external insulated rendering and other retrofit works, general roofing, loft insulation and external environmental works.

Highly skilled & fully accredited

We employ in excess of 100 skilled local operatives to deliver our work and through various partnerships this year, we will have completed works to over 5,000 tenanted properties for several social landlords across the UK.

Sustainable sourcing & proactive environmental management

We only purchase our products and materials from reputable, responsible suppliers and ensure that all nationally recognised standards for environmental control are adopted.


We source products and materials that have the lowest impact on the environment such as water-based products in place of solvent-based products wherever possible and we re-use materials wherever possible. We have a strong emphasis on recycling and ensure waste on site is separated. Where it cannot be re-used on other projects, we will recycle wherever possible.


It is our aim to limit the impact from our projects on the environment to as low as possible. Environmental impacts are considered at the start of each project and physical and procedural controls are implemented to achieve our goals.

Customer feedback

  • “Jefferies have proven themselves professional, with personable and proactive Site Management. They have been responsive to issues and change requirements and willing to adapt to tenant needs, which is very important to us as a client.”

    Caerphilly Council
  • “Jefferies Contractors Ltd has operated on various sites concurrently and it is with confidence that I can report that their sites are well managed, with a strong site management presence. The delivery teams on site have been considerate and courteous throughout, ensuring that our tenants are as comfortable as possible during the works process.”


Contact us today to discuss your project