Grenville is a specialist refurbishment business based in Central London.

We provide a comprehensive and contemporary range of high-quality building services that cover all sectors of the construction industry.

welcome to

Grenville Building and Decorating Contractors


With over 40 years of experience, we have established an exceptional reputation within the industry and our company vision and committed workforce have allowed the business controlled growth to become the company that we are today.


We are flexible in our approach and offer our clients unique solutions to problems. We draw on our wealth of experience and are fully committed to the continued development of staff training to maintain and elevate our high standards.

Our experience

We have extensive experience in all varieties of building and maintenance work, including refurbishment and alterations. Our clientele spans to all sectors of the construction industry, including local authorities, education establishments, social housing, commercial and private clients.

We also specialise in framework contracts and currently have framework contracts with the London Borough of Islington and City University of London.

We train all of our staff to be competent and carefully select the subcontractors that work under the Grenville name. We employ the help of The Health & Safety People as our Health & Safety Advisors to ensure that we operate safely at all times.

THSP Risk Management
Proteus Waterproofing