Private and Commercial Landscape Design in Northern Ireland
Dalzell Landscape Company - Garden Design, Landscaping and Maintenance in Belfast Northern Ireland
Private and Commercial Landscape design and Maintenance in Northern Ireland
Professional Private and Commercial Landscape Gardening in Belfast Northern Ireland
Specimen tree planting throughout Northern Ireland
Tree Maintenance throughout Northern Ireland
Commercial Christmas Trees in Belfast, Northern Ireland
Examples of Garden Landscaping and Design
Commercial and Private landscape design consultancy
Japanese Knotweed Removal in Northern Ireland
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New parking area for private client before and after photoOur landscaping operations are run from our offices where we design and organise  new gardens and landscapes and also schedule our landscape and grounds maintenance contracts for our existing clients.

We have created and worked on hundreds of projects over the past 20 years ranging from private gardens to new hotels and commercial parks to back yards - and everything in between.

Our design and build  work has seen completions over the past few years include, new gardens for 5 hotels, numerous private gardens and improvement work on several commercial schemes. We have created two private gardens in Donegal, reinstated the gardens to a private castle, dressed film sets and re-landscaped dozens of older gardens to revamp them and make them more interesting and usable for their owners.

Our commercial landscape work sees our teams developing the Port of Belfast for Belfast Harbour Commissioners including infrastructure maintenance of the entire estate, Titanic Quarter maintenance including the famous Titanic slipways, grounds and gardens at The Old Inn, La Mon Country House Hotel, Clandeboye Lodge, Corrs Corner, Dunsilly Hotel, The Ross Park, Tyco International, Baxter Healthcare, Hamilton Shipping, Heyn Group, ICS Equinox, Lagan Holdings Head Office, Lagan Construction Head Office, Royce Developments Head Office, The Beeches Provider Support Unit SEELB, Deramore Developments sites, Lindsay Ford, FMS property management and others. We also maintain private gardens from 50m2 to 2 acres in size  to an exacting standard.

Formal Garden - Before & After PhotosWe have a proven track record when it comes to award winning gardens: Having gained recognition of a Silver medal for our Alzheimer’s  Disease and silver award for our Guide Dogs for the Blind exhibition gardens and our triple award winning garden for The British Red Cross which won a Gold Medal , Best in Show and The Irish Garden Magazines award for “The most innovative Design” as judged by Diarmuid Garvin at the Belfast Garden Festival. Our maintenance teams have also won 5 ALCI Landscape awards for both private and commercial landscape maintenance.  It’s not the competition, it’s the push for perfection and maintaining a standard.


Click here to view our recent projects gallery




ALCI Forestry Contractors Association Institute of Horticulture