Dermot Casey Tree Care Reviews

Dermot Casey Tree Surgeons & Tree Removals Services

Dermot Casey is a family run Tree Surgeon business, providing a full range of Arborist services for over 40 years. We have a loyal & satisfied customer base from large utility contracts to private garden jobs carried out Nationwide. We also provide a nationwide tree removal service. All work listed is available for commercial and residential needs. Nationally we are well renowned for our reliability, professionalism and quality. As a family run business, our customer care is personal, making sure your needs come first.

Nationwide Arborist & Tree Removal Service with Bases in Cork, Dublin, Galway, Kerry, Limerick, Tipperary, Tralee & Waterford.
Our Arborist services include tree surgery, tree removal, pruning, trimming, mulching, chipping, crown reduction & stump grinding. We also carry out surveys, reports, site clearance, bridge, motorway & railway maintenance & offer a 24-hour emergency call out service throughout Ireland. We only use modern specialised equipment to get the job completed to perfection.

Professional Tree Felling Services – Tree Doctors
With Dermot Casey, you can be guaranteed to get professional services by the top Arborists and Tree Doctor in the country. All of our services are environmentally friendly and performed in a safe & efficient manner. With over 40 years of nationwide experience, you can be sure you’re in the right hands when hiring a Tree Feller or just require specialists tree maintenance services. Contact Dermot Casey today for the best professional Tree Felling Services in Ireland!

Why Hire an Arborist?

Hiring a certified arborist is essential for a number of reasons such as tree healthcare, emergencies, appraisals, removals, planting and pruning. Poorly kept tress can be hazardous and maintaining them has many ecological benefits. A certified Arborist will have a high

level of knowledge and experience in the following areas:

Arborists know how and when pruning is needed to improve and maintain their appearance, health and safety. Pruning may be needed to:

Develop a stronger structure from training young trees
Create thin limbs to increase airflow and sun light penetration
Remove limbs and branches that have damage or disease
Create an improved structure to reduce storm damage
Removal of additional weight at the end of the branches
Create an improved shape in damaged trees

We can recommend how to plant trees more effectively and also what may be the best type suited for that specific area. Future problems can occur if the wrong type of tree is planted in the wrong location.


Professional maintenance and preventative care procedures are essential for the overall health and sound structure of a tree. Health maintenance measures prescribed by Arborists include:

Preventative health and safety assessments
Control diseases and insect infestations with injections or sprays
Improve root growth with aeration
For weak branches add support such as bracing or cabling
Essential corrective pruning measures
Seasonal irrigation and fertilization
Emergency Tree Services
Natural weather events in Ireland such as storms can cause large branches and entire trees to fall, which can have many negative impacts to roads, buildings, cars and pedestrians. Arborists will remove the fallout and reduce further damage with calculated pruning.


The last resort is always complete removal of a tree. At first a full risk assessment is taken place before further action is taken. Removing of a tree may be indicated when it is:

Assessed by a qualified arborist as extremely hazardous
Being fully exchanged by a more appropriate specimen
Causing harm or crowding other trees
Dying or dead
Improperly located in a development or construction site

We also offer a farm forestry service
Our training centre offers Lantra & NPTC certified tree surgery courses, as well as refresher courses, & tailor made training.

All work is carried out to the highest standards by our fully qualified tree surgeons using the most current arboricultural methods & equipment.

Please explore our website & if you would like to discuss your tree care, cutting or removal requirements with us, you are welcome to Contact Us.

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About Us

Nationwide 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.

Our 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.

Dermot Casey Tree Care Reviews

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