Long O Donnell are the consultant within the Energy and Infrastructure sectors providing design and engineering, project delivery, commercial and contract services alongside health, safety and environmental consultancy to government, local authorities, owners, operators and their supply chains.
 
Our services are delivered in strict accordance to our Integrated Management Systems (IMS) which is externally accredited to ISO 9001 Quality, OH SAS 18001 Health & Safety and ISO 14001 Environmental.

We are consultants for project and programme management, contract management, cost engineering and HSQE support. and are supported by our dedicated team in achieving our success.  We currently provide professional services in the following areas:

Project Manager
Contract Manager
Procurement Manager
Commercial Manager
Quantity Surveyor
Dispute Resolution
Building Surveyor
Planner/Forensic Programmer
CDM Coordinator
PSDP process
Environmental Consultant
QA/QC Engineeer
Inspection Controllers and Inspector
Document Control
Project Engineer
CADD Engineer and Operator
Technical Specialist

LONG O DONNELL

Org chart

Teams

Offices