• Timber, Aluminium, and uPVC

  • Timber, Aluminium, and uPVC

  • Timber, Aluminium, and uPVC

  • Timber, Aluminium, and uPVC

  • Timber, Aluminium, and uPVC

  • Timber, Aluminium, and uPVC

  • Timber, Aluminium, and uPVC

  • Timber, Aluminium, and uPVC

  • Timber, Aluminium, and uPVC

  • Timber, Aluminium, and uPVC

  • Timber, Aluminium, and uPVC

  • Timber, Aluminium, and uPVC

  • Timber, Aluminium, and uPVC

  • Timber, Aluminium, and uPVC

  • Timber, Aluminium, and uPVC

  • Timber, Aluminium, and uPVC

  • Timber, Aluminium, and uPVC

Trinity Windows JERSEY

Designed to be fitting
Built to be outstanding

We’re so confident in the quality and integrity of our work, we commit to a lifetime guarantee of care for our clients.

From our St Saviour base, we supply and fit new and replacement windows and doors in Jersey: aluminium windows, uPVC double glazing, front doors, bifold and sliding doors, conservatories and roof lanterns, all backed by Trinity Joinery, the largest joinery workshop in the Channel Islands.

  • Windows, doors, and conservatories
  • Timber, aluminium, and composite
  • Modern and traditional designs
Book Your Free Quotation
  • white framed sliding door opening onto a glass-balustraded balcony with hillside views
  • dark aluminium sliding doors opening onto a paved courtyard at a modern brick house
  • dark framed sliding glass doors behind a grey sofa overlooking a walled courtyard
  • large grey aluminium sliding doors across a modern house beside a pale stone terrace
  • white framed floor-to-ceiling sliding doors beside an indoor swimming pool overlooking a lawn
  • slim black aluminium sliding door overlooking a planted courtyard
  • slim dark framed sliding doors overlooking a terrace from a modern living room
  • wide aluminium sliding doors connecting a modern kitchen and dining area to a garden
  • dark grey aluminium sliding doors beneath a timber beam on a brick and timber-clad extension
  • interior view of a grey aluminium glazed orangery roof against a blue sky
  • tall white framed windows lighting a bright office with a desk and indoor plants
  • modern-upvc-windows-large-living-room-interior-modern-pvc-trinity-windows-jersey
  • white upvc bay window overlooking a lawn from a bright room with a potted plant
  • close-up of white upvc window frames and glazed panes on a brick house
  • glass balustrade with stainless steel handrails around a timber staircase and landing
  • clear glass balustrade with stainless steel handrails on a polished timber staircase
  • slate grey composite front door with a long glazed panel and stainless steel pull handle
  • white upvc gable conservatory with a glass roof and double doors beside a patio
  • dark grey aluminium bifold doors folded open beside a stone patio and lawn
  • closed grey aluminium bifold doors overlooking a garden seating area
  • black aluminium bifold doors with glazing bars opening onto a paved terrace
  • grey aluminium bifold doors folded aside to connect a living room with a garden seating area
  • anthracite grey aluminium bifold doors with two panels closed and one opening clear in a showroom
  • large grid-style aluminium windows set into a red brick facade
  • black aluminium windows and glazed doors surrounding a vaulted garden dining room
  • black grid-style glazed internal door and partition beside a staircase
  • dark grey aluminium sliding doors beneath a timber beam opening onto a patio
  • wide aluminium sliding doors connecting a modern kitchen and dining area to the garden
  • full-height dark aluminium sliding doors overlooking a terrace from a modern living room
  • pale grey double front doors with black handles and full-height glazed sidelights
  • grey boarded timber double front doors with glazed sidelights beneath a gabled porch
  • natural hardwood front door with a long metal pull handle and glazed sidelights
  • cream timber front door and sash windows in a stone cottage facade
  • white glazed commercial entrance doors with an arched fanlight in a stone building
  • grey timber french doors with glazing bars and matching sidelights opening onto a patio
  • white arched timber front door with glazed upper panels in a granite surround
  • white timber sash window with a pointed top and decorative glazing bars viewed indoors
  • tall white arched timber window with decorative glazing bars in a stone building
  • white timber sash windows and a boarded front door on a stone cottage
  • cream timber shutters with heart cutouts beside a cottage window and flower boxes

Trinity Windows Jersey Reviews

  • Superb!

    “We are extremely pleased with the doors and windows you have supplied, they are superb!

    I must thank your employee…
    who was so careful to replicate our original doors and windows, as requested.”
    Mr E
    St Saviour, Jersey

  • We were impressed

    “We were impressed by your submission.

    From what we have seen on Phase 1 and in the workshop, the quality of your product, I can confirm that your submission has been successful.”
    Local Architectural Practice
    Jersey

  • It looks fabulous

    “We have just arrived home from our holiday and we are thrilled with our conservatory.

    It looks fabulous….

    I will just say again, we love the conservatory. 

    It is perfect and just what we wanted.”
    Mrs P
    St Helier, Jersey

  • Loads of compliments!

    “We are hugely pleased with everything and have had loads of compliments.

    I had some friends over the other day and the first thing they all said on arrival was that they loved the new front door.”
    Mrs L
    Trinity, Jersey

  • Absolutely perfect!

    “The OGEE pattern is absolutely perfect!

    Can you pass on my thanks to your chap who produced the cutter.”
    Mr R
    Jersey

  • Transformed our hallway

    “Many thanks to you and your guys for doing such a wonderful job on our staircase.

    It is such a difference to the old one and has literally transformed our hallway.”
    JM
    St Helier, Jersey

  • A big thank you

    “A big thank you to the guys who undertook the work in such a professional manner and to you for organizing the solution!”
    S Rowney
    Jersey

  • they are beautiful!

    “We went to see the stairs last night and they are beautiful! Can you please say a big thank you to the installation team that worked on it.”
    Jenna
    Jersey

  • a huge thank you to your team!

    “I’d just like to say a huge thanks to your team!!
    Martin was great to get us going with design, and then Mick and his lads have been absolutely fantastic on site. We didn’t have a 100% clear idea what we were looking for and they have accommodated our little tweaks along the way without any fuss!.”
    Sean McGurren
    Jersey

FAQs

Ask us anything, we’re here to help you achieve the perfect results…

We work with Jersey home-owners, commercial premises, and larger property developments.

Our team of experienced joiners and fitters enjoys working on everything from a single replacement window to large commercial and development projects.

Our lead times vary with project commitments.

We are often booked up 3-6 months or more in advance.

Although, every project can have periods waiting on materials or other contractors — so, we keep busy 6 days a week, to help as many people as possible, with smaller projects on shorter notice.