Rossco. Partnerships built on trust.
Who we are
Rossco successfully became part of the Remian Group in 2025

The principal reason Remian acquired Rossco was for its historic expertise in building complex projects across the UK

The team comprises, not only project managers but pre-construction specialists, construction managers and site-based personnel, all of whom have decades of experience across the high-end construction space. Many of the team have worked not only in London and the home counties but also across Europe
We project manage, build and maintain prestigious city homes, rural estates and property investments
Working in close partnership with our clients and family offices, we project manage, build and maintain prestigious city homes, rural estates and property investments reflective of their needs and wishes.

Rossco’s core services are project, construction, and development management together with responsive estate management and maintenance. We also provide advisory services such as quantity surveying and help our clients to identify and manage super-prime property investments.

We uphold the highest levels of confidentiality and discretion, modelling our partnerships on the specific working arrangements of the individual client and family office.
Industry's most experienced property and construction specialists
Rossco Founding Partners Ross Howlett and David Evans have built a team of c.20 highly sought-after professionals who are readily available to our clients wherever they are in the world and who guide their property journey at every stage.

Our clients receive regular counsel and impartial advice from their own project team and from members of Rossco’s internal executive board which is made up of some of the industry’s most experienced property and construction specialists.
Rossco’s approach not only delivers significant savings in budget and time but most importantly puts our clients and their priorities at the centre of every decision
By establishing a truly client-centric approach and remuneration model, Rossco challenges the status quo of the traditional methods of engagement, procurement and management. Our value-based, collaborative cross-functional model, refined over 12 years, enables us to provide advice and leadership across multiple construction disciplines. It also means we are uniquely placed to take large scale and high value projects from inception through to completion.

Rossco’s approach not only delivers significant savings in budget and time but most importantly puts our clients and their priorities at the centre of every decision.
Our values
At Rossco everything is centred around our clients
Understanding our clients
Enabling cross-functional collaboration
Encouraging value-based decision making
Respecting impartial advice