Who We Are
Cavello Group
Cavello Group is a privately-owned business with subsidiary companies operating across a range of market sectors. Based in the United Kingdom and overseas, we employ over 200 people.
A growing group
Construction, specialist products and financial protection.
Our interests span a broad range of company holdings including construction, specialist products, financial protection and training, supporting apprenticeships and professional development. We provide innovative solutions for sustainable flat and pitched roofing systems, environmental consultancy, solar rooftop installations as well as specialist insurance and property management and development.
Founded in 2021, Cavello Group’s diverse holdings include, Langley UK, Pentagon Specialist Products, George and Grey Insurance.
We invest in exceptional talent and take a long-term approach to building businesses. Our companies are leaders in delivering product excellence, exceptional customer experiences and market innovation.

People, Places, Planet, Products
At Cavello Group, our strong value-driven culture guides everything we do.
Committed to building a more sustainable world
Strong values, culture and inclusion
We empower our people to differentiate themselves as leading experts and agents of innovation. We focus on training and development talent, celebrating both success and learning. We evolve by continuously exploring new ways of thinking and we invest heavily in product and system development.
Our leadership philosophy
As a broad group, we look for ways to interconnect and create opportunities, efficiencies and improve the customer experience.
We promote strong leadership and encourage debate with a collaborative approach. Through the leaders in our businesses, we inspire long-lasting change and are committed to building a more sustainable world for our communities and future generations.
Our story
Founder and CEO of Cavello Group, Antonio Silvestri has a proud Italian ancestry. The organisation’s name is taken from the Calvello mountain range in Southern-Italy that overlooks his father’s village of Roccapipirozzi, in the province of Isernia. This is where Antonio spent his early childhood before coming to England aged five years old in 1974.