With over three decades of successful project delivery and a dedicated and experienced project and site team, Donmar combines the power of an experienced managing contractor with the knowledge and hands-on involvement from senior leaders and experts.

We have an exceptional track record of delivering on time and on budget projects, across a diversified portfolio and offer unmatched quality throughout the constructions process. As a contractor we aim to exceed expectations and challenge ourselves to find better ways of delivering projects for our clients.

Our Team

Mark Donagan


Alastair Cooper

Construction DIRECTOR

Adam Balestra

SENIOR project manager

Liam Shaw

Senior contracts administrator

David Lohman

senior estimator

Tony Davis

Operations Manager

Jonathan Donagan

Contracts Administrator

Olga Levitt

Accounts Manager

Sas Davis

Accounts Assistant

George Reynolds

Site foreman

Steve Donald

site foreman

Damien Hammill

site foreman

Sam Cebalo

site foreman