Arboricultural Clerk of Works and Site Supervision

HDA acts as Arboricultural Clerk of Works and carries out Site Supervision of construction works, including supervision of trained/qualified arborists and tree gangs, overseeing and monitoring of work.

project examples


Land north of the Bromham Road, Biddenham is a mixed use development extending over 130 hectares between Biddenham and the River Great Ouse. It includes 1,300 dwellings, a neighbourhood centre, employment land, community and school facilities, a Country Park and nature reserve and the final section of the Bedford Western Bypass. HDA has provided landscape, …


HDA played an important long-term role in the creation of the Olympic standard rowing lake at Dorney for Eton College, with involvement in the planning, design, construction and management of the lake. HDA was responsible for co-ordination of a team of consultants which prepared a detailed construction scheme, and contributed to the Environmental Statement that …