SIPs Panels

    We manufacture SIPs in our Oxfordshire workshops and can readily supply 2440 mm x 1220 mm panels in 97 mm, 122 mm and 147 mm thicknesses. We also supply splines to connect those SIPs together and produce SIP kits to get your build off to a quick start.

    SIPs allow you to build stronger, extremely durable and exceptionally well insulated buildings. This established construction system is recognised by low energy, eco building standards such as the German Passivhaus and Swiss Minergie-P when used to build houses and offices; the system scales superbly to stand-alone garden buildings.

    SIPs:

    97 mm x 1220 mm x 2440 mm (standard SIP)
    122 mm x 1220 mm x 2440 mm
    147 mm x 1220 mm x 2440 mm
    Other size SIPs could be made on request. Please contact us.

    Splines:

    75 mm (fits 97 mm SIP)
    100 mm (fits 122 mm SIP)
    125 mm (fits 147 mm SIP)
    Other size splines could be made on request. Please contact us.

    All our SIPs are rebated and can be pre-cut so that you don’t have to do it on site. We also offer curb side, palletised delivery which is calculated based on delivery address.

    Technical Specifications

    You can read these, including U-Values, by clicking here:

    Download Data Sheet

    SIPs Kits

    Standard SIPs Kits

    All of our kits are made using our 97mm and 122mm SIPs and joining splines which provide an exceptional level of insulation allowing your building to be used all year round.  Please see below for our most popular SIPs Kit sizes and a full list of what is included, all kits do come with full installation manual.

    • For all bespoke kit enquiries, please contact us directly for pricing.
    • Do you need your kit professionally installed – we can help you with that.  Please note that distance restrictions apply for Kit installs.
    • Kit lead times are approximately 3-4 weeks once order is placed.

    Bespoke SIPs Kits

    If one of our standard Sips Kits isn’t right for your project, then please let us know your requirements and we can make your SIPs Kit to your exact specification.

    We do offer SIPs Panels in several thicknesses: 97mm, 122mm and 147mm.  Different thicknesses can also be combined within one Sips Kit (e.g. for a thicker roof section).

    OUR MOST POPULAR KIT SIZES:

    3m x 3m
    From £2,900.00 (Including VAT)

    This kit includes:

    • All wall, floor and roof SIPs and splines
    • Wall and floor panels – 97mm
    • Roof panels – 122mm
    • EPDM roof
    • EPDM adhesive
    • Black edging and corners
    • 1x door opening cut to your size (maximum 1800 mm with a 400 mm reveal minimum on front elevation)
    • 1x window opening
    • Additional door/window cuts can be made
    • Full instruction manual

    4m x 3m
    From £3,590.00 (Including VAT)

    This kit includes:

    • All wall, floor and roof SIPs and splines
    • Wall and floor panels – 97mm
    • Roof panels – 122mm
    • EPDM roof
    • EPDM adhesive
    • Black edging and corners
    • 1x door opening cut to your size (maximum 1800 mm with a 400 mm reveal minimum on front elevation)
    • 1x window opening
    • Additional door/window cuts can be made
    • Full instruction manual

    5m x 3m
    From £4,325.00 (Including VAT)

    This kit includes:

    • All wall, floor and roof SIPs and splines
    • Wall and floor panels – 97mm
    • Roof panels – 122mm
    • EPDM roof
    • EPDM adhesive
    • Black edging and corners
    • 1x door opening cut to your size (maximum 1800 mm with a 400 mm reveal minimum on front elevation)
    • 1x window opening
    • Additional door/window cuts can be made
    • Full instruction manual

    6m x 3m
    From £5,195.00 (Including VAT)

    This kit includes:

    • All wall, floor and roof SIPs and splines
    • Wall and floor panels – 97mm
    • Roof panels – 122mm
    • EPDM roof
    • EPDM adhesive
    • Black edging and corners
    • 1x door opening cut to your size (maximum 1800 mm with a 400 mm reveal minimum on front elevation)
    • 1x window opening
    • Additional door/window cuts can be made
    • Full instruction manual

    7m x 3m
    From £6,125.00 (Including VAT)

    This kit includes:

    • All wall, floor and roof SIPs and splines
    • Wall and floor panels – 97mm
    • Roof panels – 122mm
    • EPDM roof
    • EPDM adhesive
    • Black edging and corners
    • 1x door opening cut to your size (maximum 1800 mm with a 400 mm reveal minimum on front elevation)
    • 1x window opening
    • Additional door/window cuts can be made
    • Full instruction manual

    Photo of one of our kits in working progress…