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Duquemin & Ozanne

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St Sampson·Shop

About

Duquemin & Ozanne is a plumbing and heating supplies shop in St Sampson. (inferred from the source page) It provides expert advice and a free design service for both heating and bathrooms. The business supplies high quality plumbing, heating, renewables and bathrooms, and stocks a range of quality tiles from various European suppliers. Martyn Duquemin and Colin Ozanne formed the business and have over 60 years experience in the industry. —

Community involvement

  • Supports The Guernsey Institute apprenticeship programme; donated £2,375 to GSPCA through fundraising activities

This profile was assembled by software from the sources cited on this page. If something here is wrong, email hello@island.gg — corrections are made to the record.

Premises4

What the venue offers, as recorded from their site and listings.

Venue & facilities

Accessible entranceFree street parkingAccessible parking

Service

Delivery

Specialises in4

Each capability links to every business in the Bailiwick that shares it.

Kitchen fitting

Fitted-kitchen design, supply and installation.

From their website

Kitchen bathroom showroom (inferred from the source page)

Kitchen & bathroom showrooms

Kitchen, bathroom and bedroom showrooms — retail and display, distinct from fitting trades.

From their website

Bathroom supply

Quick facts

Tagline
It's what we DO.
Legal form
Limited Company (inferred from the source page)
Industries served
Residential, Commercial
Payment methods
Mastercard, Visa, Contactless, Debit Card, Cash, Credit Card

People2

  • Martyn Duquemin — Managing Director, co-founder
  • Colin Ozanne — Technical Director, co-founder

From their website

Original phrasing from their website — lines covered by a capability above appear within its card.

  • Plumbing supplies (piping systems, valves, fittings, wastes & traps) (inferred from the source page)
  • Heating supplies (underfloor heating, radiators, towel rails, boilers, cylinders, heat pumps, controls) (inferred from the source page)
  • Bathroom supplies (baths, basins, showers, shower enclosures, shower pumps, less abled solutions) (inferred from the source page)
  • Building materials (timber, insulation, drainage, fascia/soffit, rainwater) (inferred from the source page)
  • Renewables (inferred from the source page)
  • Free bathroom design service (inferred from the source page)

Visiting & access

Parking
Yes

Hours

Mon
7:30 AM – 5:00 PM
Tue
7:30 AM – 5:00 PM
Wed
7:30 AM – 5:00 PM
Thu
7:30 AM – 5:00 PM
Fri
7:30 AM – 4:00 PM
Sat
8:30 AM – 4:00 PM
Sun
Closed

Last checked 15 May 2026·Google Business Profile

Contact

Phone
+44 1481 244550
Email
sales@doci.gg
Website
doci.gg
Social
Address
Ocean Yard, Longue Hougue, Bulwer Avenue, St Sampson, Guernsey GY2 4LE (inferred from the source page)

Location

Directions ↗

Compiled from public sources — mistakes are possible. If something here looks wrong, let us know.

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