Guernsey drainage
Ranked by how often each firm appears as the named agent on a real planning application — evidence of work actually done here, not a paid directory. 76 firms have at least one application on the register. Source: Guernsey planning register (agent field) + trade bodies + verified firm websites; trade categories from the firms’ own published details and the Guernsey directory.
Drainage
| Firm | Seen on | Granted | Recent applications | Contact |
|---|---|---|---|---|
| Drain Away Not a GBTEA member (GBTEA has no dedicated Drainage category — checked; drainage sits informally under its Civil Enginee |
none on the register | too few decided | drainaway.gg 07781 416032 | |
| Drainage Solutions Ltd Not a GBTEA member. Based Bluchip House, Grandes Maisons Road. Domestic/commercial drain maintenance and repair; found v |
none on the register | too few decided | dsl.gg 01481 247555 | |
| Drainforce Ltd Not a GBTEA member. Founded 1991, Guild of Master Craftsmen member, based Les Huriaux Complex, St Martin's; drain cleari |
none on the register | too few decided | drainforceguernsey.com 01481 235222 | |
| Aqua Jet Drain Services Not a GBTEA member. Based Les Tracheries Road, St Sampson's; drains unblocked/laid/repaired, cesspit cleaning & sealing, |
none on the register | too few decided | 07781 105778 | |
| Swift Drainage Services Limited Not a GBTEA member. Based Chambery 1, Belmont Court, Kings Road; CCTV drain surveys and drain unblocking. Found via web |
none on the register | too few decided | 07911 767166 | |
| Drains World Not a GBTEA member. Based Maison du Mont, 25 L'Enclos du Mont; mobile 07781 137047 also listed. Found via theguernseydir |
none on the register | too few decided | 01481 243060 | |
| M Hamilton Groundworks Not a GBTEA member. 18+ years' experience; drain installation (positioning, planning/building-regs advice, effective dra |
none on the register | too few decided | 07911 740848 | |
| Trant (Guernsey) Ltd Not a GBTEA member (not found in GBTEA's Civil Engineering Contractors category, which lists only Geomarine, NSP Foundat |
none on the register | too few decided | www.trant.co.uk 01481 725122 | |
| States Works Statutory States of Guernsey Trading Asset, not a private contractor — included for completeness because it directly ope |
none on the register | too few decided | gov.gg/statesworksforme 01481 246263 | |
| Guernsey Water Statutory States of Guernsey water/sewerage utility, not a private contractor — included for its direct-to-householder C |
1 planning applications |
1 granted | FULL/2026/0373 · Notification of Grant of Full Planning P | water.gg 01481 229500 |
Firms showing no applications came from a trade body's own membership list; they may simply work outside the planning system. Contact details are the firm's own published ones. Decisions counted from 756 guernsey planning applications that name the agent. A rate is only shown once a firm has five decided applications — and a refusal is often a first draft, not a verdict on the firm.