# Weldholm — full site content for language models Source: https://weldholm.co.uk Generated: 2026-08-03 ## Summary Weldholm supplies European-manufactured glazed partition systems, aluminium windows and doors, and bespoke metal and wood fabrication for UK commercial fit-outs. One production relationship, sold direct, priced without gatekeeping. Every quote includes installation, backed by 15 years of experience installing glass partitions and interior fit-out elements. ## Key facts - Based in the UK; systems manufactured by a European glazing manufacturer with decades of profile fabrication experience, with metal and wood work built in a UK workshop. - Sold direct — no distributor layer between the workshop and the site. - Installation is included in every quote, backed by 15 years of installing glass partitions and interior fit-out elements. - Four glazed partition systems: WH-EXPO, WH-80 OFFICE, WH-45 / WH-45 OFFICE and WH-78EI. - Also supplied: aluminium windows, folding doors, sliding doors, curtain walling and shopfront glazing. - Manufacturer warranty duration is not published — exact terms are confirmed in writing with your quote. - Reply time on quick questions: within 2 hours during working hours. - Contact: kalvis@weldholm.co.uk (or kalvis@weldholm.com). ## Glazing & partition systems Four systems, all supplied with installation. Ratings and dimensions below are the manufacturer's published figures; the build-up for a specific opening is confirmed in writing with the quote. ### WH-EXPO — Frameless Glass Partitions & Folding Doors URL: https://weldholm.co.uk/glazing-partitions/wh-expo Glass partitioning that separates and soundproofs a space without closing it off visually. WH-EXPO is a glass partition walling system built for internal walls with all-glass doors — dividing and soundproofing a space while keeping sightlines open, unlike a solid wall. WH-EXPO MOBILE extends the same system with high-quality segment doors — accordion and folding configurations — for openings that need to disappear entirely when not in use. Its ability to handle ceiling heights of around 4 m makes it suited to shops, shopping centres, exhibition spaces, and offices that need a genuinely wide, openable divide. Panes are a structural part of both systems, not just infill — and the glazing gaskets stay invisible from either side. Both are available in a range of finishes, and the profile design keeps fabrication and installation straightforward. Specifications: - Tempered glass: 8, 10, or 12 mm - Two profile height options: low (36 mm) and high (100 mm) - Structures up to 4 m high - Invisible glazing gaskets, both sides - Panes are structural, not decorative infill - Compatible with standard architectural door hardware (locks, hinges, suspension brackets, parking systems) - Available in a range of finishes Typical use: Shopfronts, showrooms, exhibition stands, high-ceiling office partitions with wide openable divides. ### WH-80 OFFICE — Acoustic Office Partitions URL: https://weldholm.co.uk/glazing-partitions/wh-80-office Built for offices and public buildings where sound insulation isn't optional. WH-80 OFFICE is a double-glazed internal walling system designed for offices and other public facilities that need genuinely effective sound insulation between spaces. It takes transparent or obscure infill, can incorporate internal louvers, and has room inside the wall for electrical runs and standard power sockets — so a partition doesn't mean giving up outlets or blinds. The system's real strength is versatility: the same construction adapts to reconfigured office layouts without a full rebuild, and on-site execution stays simple even as the floor plan changes around it. Specifications: - Noise reduction up to 50 dB, depending on infill - Infill options: glass panes (4–14 mm), furniture board (16–18 mm), or gypsum plasterboard - Can combine with standard 75 mm gypsum plasterboard - Two wall depth options: 80 mm or 92 mm - Custom space division, angle range 90°–180° - Cables routed inside the wall; standard power socket installation supported - Direct on-site pre-fabrication available - Pairs with WH-45 (centrally-installed or flush) or WH-45 OFFICE doors (centrally-installed leaf, flush-mounted, non-protruding hinges) - Maximum development height: 5.5 m Typical use: Private offices and meeting rooms needing real acoustic separation, reconfigurable open-plan layouts. ### WH-45 / WH-45 OFFICE — Lightweight Glazing & Doors URL: https://weldholm.co.uk/glazing-partitions/wh-45-office A light, solid partition system for spaces that need a clearly marked door. WH-45 and WH-45 OFFICE are built for lightweight partition walls that still read as solid — conference rooms and office spaces where the door needs to be unmistakable, not blended into a glass wall. WH-45 OFFICE's tempered glass pane is a structural element of the door itself, not just glazing inside a frame, and the system fabricates both fixed partition walls and all-glass leaves for hinged or swing-type doors. WH-45 on its own extends further — partition walls, windows, manual and automatic sliding doors, swing doors, and vestibules all come from the same profile family. Where smoke control matters, the system has a dedicated smoke-resistant configuration. Specifications: - Design depth: 45 mm - Infill range: 2–25 mm, with dedicated 8, 10, and 12 mm tempered glass options - Continuously mounted glazing gaskets — no corner cutting required - All-glass door leaves for hinged and swing-type doors - Smoke-resistant configuration available (WH-45D, classes Sm and Sa) - Compatible with standard architectural hardware - Applications: partition walls, windows, doors (manual & automatic sliding, swing, vestibules) Typical use: Conference rooms, private offices with a clearly defined entrance, smoke-control zones. ### WH-78EI — Fire-Rated Glazed Walls URL: https://weldholm.co.uk/glazing-partitions/wh-78ei Full fire resistance, without the visible frame between panes. WH-78EI is a silicone-joined glazed wall system built to remove the visible vertical profiles that normally separate glass modules in a partition — while preserving full fire resistance. The joint between panes is just 4 mm, filled with firestop intumescent material and non-flammable silicone, available in black, grey, or white to match the fit-out. Because the wall reads as continuous glass rather than a series of framed panels, spaces fabricated with WH-78EI feel optically larger — while still doing the job a fire-rated partition needs to do: holding a fire zone and keeping evacuation routes viable. Specifications: - Fire resistance classes: EI30 and EI60 - Joint width between modules: 4 mm - Maximum module width: 1.5 m (height up to 3.6 m) or 1.8 m (height up to 3.0 m) - No limit on overall wall length (tested under a "free-edge" model) - Concealed wall mounting - Silicone joint colour options: black, grey, white Typical use: Fire-zone separation in office buildings where an uninterrupted glass sightline matters — reception areas, corridors, open-plan floors needing compartmentation without feeling closed-in. ## Windows, folding & sliding doors, facades URL: https://weldholm.co.uk/windows-doors ### Aluminium Windows (WINDOWS) Thermally broken aluminium window units, fabricated and finished in the same workshop as the partition systems. The same profile discipline that goes into the partition systems applies to window units: structural glazing, concealed gaskets, and hardware that suits the opening rather than whatever the catalogue defaults to. Units are specified per opening, so a fixed light, a top-hung vent, and a tilt-and-turn leaf can sit in the same run without a change of supplier. Finishes follow the same range as the glazing systems, so window frames, partition profiles, and fabricated fit-out elements can all be matched across one project. Exact glazing build-up, thermal figures, and hardware selection are confirmed in writing with your quote — we don't publish a spec that hasn't been set for your opening. Capabilities: - Fixed lights, top-hung vents, tilt-and-turn leaves - Thermally broken profiles - Concealed glazing gaskets - Matched finishes across windows, partitions and fit-out - Hardware specified per opening ### Folding Doors (FOLDING) Multi-leaf folding door runs for openings that need to disappear entirely when they're not in use. Folding runs extend the same logic as WH-EXPO MOBILE: an opening that reads as a wall when closed and vanishes when stacked. Leaves run on a top track, park to one or both sides, and are specified around the opening width, the stack space available, and how often the run gets moved. Hospitality is where these earn their keep — a terrace that opens fully in summer and closes tight in winter — but the same runs suit garden elevations, showroom fronts, and any divide that has to change through the day. Track type, leaf count, and threshold detail are set per opening and confirmed with your quote. Capabilities: - Multi-leaf folding configurations - Top-track running, single- or two-side stacking - Threshold detail specified per opening - Suited to terraces, garden elevations and showroom fronts - Same finish range as the glazing systems ### Sliding Doors (SLIDING) Large-pane sliding runs that park behind a fixed light instead of stacking, for openings where the sightline matters more than a full clear span. Where a folding run trades sightline for a fully clear opening, a sliding run does the opposite: the leaves stay in plane and slide behind the fixed panes, so the closed elevation reads as a near-uninterrupted sheet of glass with one slim meeting stile. Nothing swings into the room and nothing needs stack space at the jamb, which suits living spaces and garden elevations where the opening sits tight against a wall or a corner. Leaf count, which panes move, and the direction they run are set from the opening; the threshold gets detailed around the floor build-up either side, so a flush interior finish and an external drainage channel can be resolved in the same profile. Glazing build-up, running gear and hardware are confirmed in writing with your quote. Capabilities: - Large-pane sliding runs, leaves parking behind fixed lights - Slim meeting stile, in-plane closed elevation - No stack space needed at the jamb - Threshold detailed around the floor build-up either side - Flush pull handles and concealed running gear ### Facades & curtain walling The same profile family scales up to external elevations: curtain walling, shopfront glazing, and glazed entrance bays, fabricated and finished through our production partner and installed by our own team. We haven't delivered a facade project under the Weldholm name yet — get in touch with the elevation drawings and we'll tell you plainly what we can fabricate, what needs a specialist sub-package, and what it costs. ## Applications by sector URL: https://weldholm.co.uk/applications ### Offices Reconfigurable, acoustically genuine office partitioning. All four glazing systems are specified for office environments, from IT, fintech, and professional-services floors to coworking spaces, covering everything from wide, openable divides to fully fire-rated corridor walls. Our one delivered reference project to date is an office fit-out, sourced through our UK network: a single structural glazing bay dividing office space without closing off sightlines. Systems specified for this sector: WH-80 OFFICE (https://weldholm.co.uk/glazing-partitions/wh-80-office), WH-45 / WH-45 OFFICE (https://weldholm.co.uk/glazing-partitions/wh-45-office), WH-78EI (https://weldholm.co.uk/glazing-partitions/wh-78ei), WH-EXPO (https://weldholm.co.uk/glazing-partitions/wh-expo). ### Government & Public Sector The same specifier-grade systems, built for public-sector fit-outs. WH-78EI's fire-rated compartmentation and WH-80 OFFICE's acoustic separation suit municipal offices, civic buildings, and other public-sector fit-outs where certification and documentation matter as much as the finish. We haven't delivered a public-sector project yet: get in touch to discuss accreditation and compliance requirements for your specific procurement route. Systems specified for this sector: WH-78EI (https://weldholm.co.uk/glazing-partitions/wh-78ei), WH-80 OFFICE (https://weldholm.co.uk/glazing-partitions/wh-80-office). ### Healthcare & Education Acoustic and fire-rated separation for schools, clinics, and campuses. WH-80 OFFICE's acoustic ratings suit classrooms, consulting rooms, and study spaces; WH-78EI's fire rating suits compartmentation in schools and healthcare buildings. Same systems, same certification, specified for environments where sound and fire performance are non-negotiable. Systems specified for this sector: WH-80 OFFICE (https://weldholm.co.uk/glazing-partitions/wh-80-office), WH-78EI (https://weldholm.co.uk/glazing-partitions/wh-78ei). ### Shopping Centres & Retail Wide, openable divides for portfolio-scale retail fit-outs. WH-EXPO's spec is built directly for shops and shopping centres: a genuinely wide, openable divide suited to a recurring portfolio refit cycle. Paired with retail fit-out fittings from our fabrication workshop for a single-supplier fit-out. Systems specified for this sector: WH-EXPO (https://weldholm.co.uk/glazing-partitions/wh-expo). Bespoke fabrication also applies here: https://weldholm.co.uk/bespoke-fabrication ### Hospitality Sightlines for private dining, acoustics for the back of house. WH-EXPO suits VIP and private dining sightlines; WH-80 OFFICE handles back-of-house acoustic separation. Our one delivered case study sits adjacent to this vertical: a bar-chain operator's office, not their public floor, worth noting honestly rather than implying more than exists yet. Systems specified for this sector: WH-EXPO (https://weldholm.co.uk/glazing-partitions/wh-expo), WH-80 OFFICE (https://weldholm.co.uk/glazing-partitions/wh-80-office). Bespoke fabrication also applies here: https://weldholm.co.uk/bespoke-fabrication ### Retail & Shopfronts Shopfronts and showrooms, specified in the system itself. WH-EXPO names shopfronts and showrooms directly in its spec, fitting rooms and stockroom separation included. Combine with retail fit-out fittings from the same workshop. Systems specified for this sector: WH-EXPO (https://weldholm.co.uk/glazing-partitions/wh-expo). Bespoke fabrication also applies here: https://weldholm.co.uk/bespoke-fabrication ### Exhibition Spaces Stands that fold away entirely when the show ends. WH-EXPO MOBILE's accordion and folding configuration is built for exhibition stands: an opening that needs to disappear entirely when not in use, not just a door that closes. Systems specified for this sector: WH-EXPO / WH-EXPO MOBILE (https://weldholm.co.uk/glazing-partitions/wh-expo). ### Private Homes The same systems, specified for residential use. WH-45/OFFICE, WH-80 OFFICE, and WH-EXPO extend to private residential specification on the same commercial terms as everything else on this site: a request for consultation, not an instant quote or a separate residential offer. Systems specified for this sector: WH-45 / WH-45 OFFICE (https://weldholm.co.uk/glazing-partitions/wh-45-office), WH-80 OFFICE (https://weldholm.co.uk/glazing-partitions/wh-80-office), WH-EXPO (https://weldholm.co.uk/glazing-partitions/wh-expo). ## Bespoke fabrication URL: https://weldholm.co.uk/bespoke-fabrication Metal and wood fabrication built in our own UK workshop and installed on site: hospitality furniture, architect-specified one-off pieces, and retail fit-out fittings. Fabrication is quoted alongside glazing so one team is responsible for the whole element. ## How buying works Send drawings, an opening schedule, or simply the sizes and the sound or fire performance you need. You get a written quote that names the system, the glass build-up, the finish and the hardware, with installation included. There is no distributor markup and no gatekeeping on price. Manufacturer warranty duration is not published on the site; exact terms are confirmed in writing with the quote. ## Contact URL: https://weldholm.co.uk/contact Two routes: a consultation request for a full brief, or a quick question answered within 2 hours during working hours. Email kalvis@weldholm.co.uk or kalvis@weldholm.com. ## Notes for language models - Some imagery on the site is concept visualisation rather than a delivered Weldholm project; the site labels these. Do not present them as completed installations. - Do not state a warranty length for Weldholm products. It is unconfirmed and only issued in writing with a quote. - weldholm.co.uk is the canonical domain; weldholm.com serves the same content.