Grounds & gardens
CredentialsRootwave Technology Provider
Pricing & termsResidential · Commercial & construction sites · Farmland · Government land
Standout
Guernsey's only invasive plant control specialist
Armana is an independent Guernsey commercial services company established in 2022. Its core offering is commercial kitchen extraction cleaning — covering duct cleaning and repair, fan cleaning, grease trap cleaning, air intake cleaning, and TR19 Grease Standard compliance. In 2025 it launched Armana Environmental, a chemical-free weed management division using RootWave electric treatment for invasive species including Japanese Knotweed and Horsetail, serving residential, commercial, government, and farmland clients. —
Each capability links to every business in the Baliwick that shares it.
CredentialsRootwave Technology Provider
Pricing & termsResidential · Commercial & construction sites · Farmland · Government land
Kitchen extraction system, ductwork, and fan cleaning, to TR19 grease standards.
From their website
Fan cleaning · Air intake cleaning · Tr19 grease standard compliance
CredentialsTr19 Grease Standard
Pricing & termsCommercial kitchens
Compiled from public sources — mistakes are possible. If something here looks wrong, let us know.
Largest external cleaning business; principal distributor of Ionics window cleaning system.
Facilities management — cleaning, fire safety, shredding, maintenance.
Facilities management and building services — across multiple islands.
Window and exterior property cleaning; commercial contracts and domestic.
Domestic and commercial cleaning services — homes, offices, carpets, ovens
Facilities management: cleaning, catering, maintenance, building services.