Eighty-five firms across Guernsey's outdoor trades — 34 doing garden maintenance, 20 landscape gardeners, 16 tree surgeons, and 20 offering fencing. Weighted toward Vale (13), St Peter Port (12), and St Sampson (11); 29 limited companies to 13 sole traders. Three belong to the Guernsey Landscape Collective. —
Thirty-eight gardening firms — maintenance generalists with landscape-gardening (15) and paving (8) clusters, weighted to Vale.
Thirteen tree-surgery firms — seven limited companies, four sole traders, with one dedicated arboricultural consultancy.
Nine firms on the design side of Guernsey landscaping — the oldest trading since 1996, six naming landscape gardening as their core.
Eight firms working the fencing niche — one dedicated specialist (Guernsey Fence Co., 2026), the rest landscape generalists who fence.
Eight centres and nurseries — Le Friquet (1904) anchors the group at 75,000 sq ft; The Hedge Guy opened 2023.
Seven dealers and service centres — the oldest trading since 1950, the newest a 2022 robotic-mower specialist.
Five of the island's 88 landscaping firms offer garden clearance and haulage — fleet operators, bag-drop, and licensed waste carriers.
Four firms — three glasshouse specialists clustered in St Sampson, alongside Vale's Caplain (1981, now dissolved April 2025).
Three firms — Queux Plant Centre (1989), D.W. Lloyd (2014), and D. J. Machon — split between Castel (2) and Forest.
One firm per niche, picked for editorial depth.
GBTEA member for garden design, landscaping, and maintenance
Tree surgeon service established 2010; BS 3998:2010 standards
Landscape design and build company; horticulture and garden maintenance
Gardening service; specialising in sheds, fencing, greenhouses, playframes
Plant centre, landscaping, and garden maintenance services since 1974
Garden machinery sales, service, hire; Honda, Flymo, Husqvarna, Makita
Landscaping and garden preparation; with the island's only rotating digger
Supplier of garden buildings, bespoke structures, and prefabricated garages
plant centre; landscaping, planting, design, lawn treatments, fencing
Landscaping firm established 2010; bespoke outdoor spaces, patios, driveways
Landscaping company established 2004; soft and hard landscaping, turfing, patios
Tagged in Landscaping & Gardens but not in one of the specific niches above.