About Us

gallery14_resizedNationwide Experts in Tree Surgery
Arboriculture is one of the most specialised occupations in Ireland. With so many companies offering tree surgery services at a variety of prices and standards, it is difficult to know who to trust. Dermot Casey Tree Care Ltd., has the expertise, experience and specialised equipment to cover all aspects of tree surgery. We employ an award winning team of certified arborists- all with extensive industrial experience and know-how. The dedication to our work has earned us a solid reputation for quality, reliability and professionalism.


A Family Run Business
The company was founded in the 1970’s by its Managing Director, Dermot Casey and is one of the most reputable tree surgery companies in Ireland. Dermot Casey Tree Care Ltd. has a proven and successful track record in providing arboriculture and consultancy services to a wide range of commercial companies, local authorities and governmental clients such as ESB Networks, Councils and Irish Rail.

Our Staff
Dermot Casey Tree Care take great pride in having the most competent, qualified staff in the industry. As the work is so specialised, it is necessary for Dermot Casey Tree Care staff to update and refresh their skills on an ongoing basis.
Staff are trained to the highest arboricultural and safety standards and use the most current methods and equipment. As the crews work Nationwide, all certification is checked and monitored by Supervisors and an In-house training programme for all employees ensures that all skills are up to date at all times.
An In-house Safety Officer is also employed by the Company to carry out ongoing audits of crews, equipment checks and safety briefings.

DSC00142Our Equipment
Constantly upgrading their equipment and fleet Dermot Casey Tree Care were the first company in Ireland to introduce insulated platform equipment for working safely around live power lines and the self propelled AHWI RT400 mulching machine which has been used on major infrastructure operations in the Country over the last decade as well as site clearance & land reclamation contracts for the forestry and agricultural sectors.
Dermot Casey’s crews use the STIHL® range of chainsaws on a daily basis and the company work closely with STIHL® to ensure that their high safety standards are met. All chainsaws are checked on an ongoing basis and repaired by the Company’s service team.

Landowners are aware of the importance of employing a company with certified personnel, specialised equipment and the appropriate Arboriculture Insurance cover. A Tree Care Company should have Insurance which should adequately describe the work it carries out, not landscapers Insurance or some other type just because it is a cheaper, less expensive policy. Only an Insurance policy which adequately describes the tree care work carried out will cover a claim in the event of an accident. Landowners should always insist on an insurance certificate and if in any doubt of the certificates validity, should call the Insurer or Insurance Broker directly to confirm.



Environmental Awareness
Dermot Casey Tree Care Ltd., deems environmental protection as a fundamental part of its business and is fully committed to the prevention of pollution and reduction of its carbon footprint. Dermot Casey Tree Care Ltd., conducts all its working activities in an energy efficient and environmentally responsible manner and are fully compliant with all applicable legal requirements.

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