UNIK Designer Aluminium Front Doors - Premium British Engineering
Discover UNIK Designer Doors – the pinnacle of premium British-manufactured aluminium entrance doors delivering exceptional thermal performance with U-values from 0.9-1.1 W/m²K, significantly outperforming standard composite doors. Featuring impressive 70mm thick aluminium construction with advanced polyamide thermal barriers and triple-glazed laminated safety glass, every Designer door achieves PAS24:2022 security certification with 3-star Kitemarked cylinders, 10-point locking systems, and UNIK's exclusive £4,000 security guarantee. Manufactured entirely at Smart Architectural Aluminium's state-of-the-art Somerset facility, these doors represent Britain's finest entrance door engineering for discerning homeowners across Greater London, Thames Valley, Oxford, East England, South Coast, and South West regions.
The Designer collection showcases over 40 distinctive styles spanning Traditional (Edwardian, Regency, Victorian, Windsor), Modern (Amersham through Westbury), Modern Plus with raised mouldings (Highgate, Oxford, Twickenham), elegant Vintage (Greenway, Elberry), and characterful Cottage designs (Coleford, Churchill, Somerton). Available in over 200 RAL colours with 25-year Qualicoat-approved powder coating guarantee, premium HOPPE and ARRONE hardware in brushed, polished, or matt black finishes, and comprehensive 10-year manufacturing warranty. From £2,499, Designer doors deliver unmatched quality for properties from Cambridge to Brighton, Oxford to Southampton, Bristol to Bournemouth, with professional installation available throughout East England, Greater London, Thames Valley, South Coast, and South West delivery zones.
Designer Doors: Premium 70mm Aluminium Construction
UNIK Designer Doors represent the ultimate in British-manufactured aluminium entrance door technology, featuring substantial 70mm thick construction that significantly exceeds standard composite door specifications. This enhanced thickness accommodates advanced polyamide thermal break technology, creating sophisticated barriers between internal and external aluminium surfaces that prevent cold transfer and eliminate condensation issues. The result is exceptional thermal performance achieving U-values from 0.9-1.1 W/m²K – significantly superior to standard composite doors (typically 1.8+ W/m²K) and even outperforming UNIK's own Signature range, making Designer doors the optimal choice for energy-conscious homeowners across Cambridge, Ipswich, Luton, Milton Keynes, Greater London, Reading, Oxford, Swindon, Guildford, Chelmsford, Southampton, Portsmouth, Brighton, Bournemouth, Bristol, Bath, Exeter, Plymouth, Cardiff, and Swansea.
Manufactured entirely at Smart Architectural Aluminium's 60,000m² facility in Somerset, each Designer door benefits from vertical integration spanning aluminium extrusion through powder coating application and final assembly. This British manufacturing ensures rigorous quality control at every stage, typically 4-6 week lead times for bespoke specifications, and direct manufacturer support throughout the door's 40+ year lifespan including guaranteed parts availability for 25+ years. For architects, developers, and specifiers working on projects across East England (Cambridge, Ipswich, Luton, Milton Keynes), Greater London, Thames Valley & Oxford (Reading, Oxford, Swindon, Guildford, Chelmsford), South Coast (Southampton, Portsmouth, Brighton, Bournemouth), or South West (Bristol, Bath, Exeter, Plymouth, Cardiff, Swansea), this manufacturing excellence delivers regulatory compliance, sustainable practices, and support for British jobs and engineering expertise.
Exceptional Thermal Performance for Energy Efficiency
Designer doors are specifically engineered to exceed UK Building Regulations thermal requirements, delivering U-values from 0.9-1.1 W/m²K that significantly outperform Document L standards. This exceptional insulation results from the sophisticated 70mm construction incorporating multiple polyamide thermal breaks, triple weather seals, and thermally enhanced glazing units. For homeowners in colder regions across Cambridge, Luton, Milton Keynes, or exposed coastal locations in Brighton, Portsmouth, Bournemouth, or Plymouth, this superior thermal performance translates to measurably reduced heating costs – upgrading from a standard timber door (U-value circa 2.0 W/m²K) to a Designer door saves approximately 200+ kWh annually for an average UK home, worth £35-45 per year at current energy prices.
The advanced thermal break system uses precision-engineered polyamide strips creating continuous insulation barriers throughout the door frame and sash, preventing thermal bridging that compromises standard door designs. Triple weather seals provide outstanding protection against wind-driven rain and draughts, particularly valuable for properties in exposed locations across Southampton, Portsmouth, Brighton, Bournemouth on the South Coast, or Bristol, Bath, Exeter, Plymouth, Cardiff, Swansea across the South West. Independent testing confirms weather performance exceeding 600 Pa for water tightness and 1200 Pa for wind resistance, ensuring homes stay warm, dry, and comfortable regardless of British weather extremes. For Passivhaus projects, eco-builds, or energy-conscious renovations across Cambridge, Oxford, Reading, Guildford, or throughout East England, Thames Valley, South Coast, and South West regions, Designer doors deliver thermal performance that supports ambitious energy efficiency targets whilst maintaining aesthetic excellence.
PAS24:2022 Security Certification as Standard
Every UNIK Designer Door achieves PAS24:2022 certification, the British Standard for enhanced security performance independently tested by BSI assessors. This rigorous accreditation ensures doors resist forced entry attempts for minimum three minutes, exceeding Secured by Design requirements essential for homeowners across Greater London, Cambridge, Ipswich, Luton, Milton Keynes, Reading, Oxford, Swindon, Southampton, Portsmouth, Brighton, and other urban areas. Designer doors feature 3-star Kitemarked Euro cylinders as standard – the highest security rating available in the UK market – incorporating anti-snap, anti-pick, anti-drill, and anti-bump technology. These cylinders are backed by UNIK's exclusive £4,000 security guarantee: if your home is burgled through one of our cylinders and your insurance doesn't cover it, we'll pay up to £4,000 for stolen goods.
Comprehensive security extends beyond cylinders to robust multi-point locking systems with high-security hooks and deadbolts, heavy-duty stainless steel hinges tested to 80kg resistance, and internally glazed units that cannot be removed from outside. Designer doors offer choice between convenient multi-point slam locks that secure automatically when doors close – ideal for families with children across homes in Guildford, Chelmsford, Brighton, Bristol, Bath, Exeter – or traditional 10-point key-operated systems preferred for properties requiring maximum security across London, Cambridge, Oxford, Southampton, Portsmouth, Bournemouth. For heritage properties in conservation areas across Oxford, Cambridge, Bath, Brighton, Bristol, and historic districts throughout East England, Thames Valley, South Coast, and South West regions, heritage slam lock options position cylinders two-thirds up the door rather than centrally, creating period-appropriate aesthetics whilst maintaining PAS24 security performance.
British Manufacturing Excellence in Somerset
UNIK Designer Doors are manufactured entirely in Britain at Smart Architectural Aluminium's advanced facility in Somerset, strategically located for efficient distribution throughout East England (Cambridge, Ipswich, Luton, Milton Keynes), Greater London, Thames Valley & Oxford (Reading, Oxford, Swindon, Guildford, Chelmsford), South Coast (Southampton, Portsmouth, Brighton, Bournemouth), and South West (Bristol, Bath, Exeter, Plymouth, Cardiff, Swansea) regions. As proud members of the Made in Britain network, every door benefits from domestic manufacturing advantages including shorter lead times (typically 4-6 weeks versus 8-12+ weeks for imported alternatives), British engineering expertise, rigorous quality control, sustainable production practices, and direct manufacturer support throughout the door's lifetime.
British manufacturing guarantees compliance with all UK regulations including Part M accessibility requirements, Part Q security standards (PAS24:2022), and Document L thermal performance mandates (U-values 0.9-1.1 W/m²K). For architects, developers, and specifiers working on projects across Cambridge science parks, Oxford university colleges, London residential developments, Reading commercial schemes, Bristol regeneration projects, Southampton waterfront developments, Brighton seafront properties, or Bath conservation areas, this regulatory compliance is assured without complications of EU CE marking translations or post-Brexit import documentation challenges. The Somerset facility's 60,000m² scale supports comprehensive design ranges, extensive colour options, and bespoke manufacturing capabilities whilst maintaining craft-level attention to detail, with each door receiving final comprehensive quality inspection before delivery to installation partners throughout East England, Greater London, Thames Valley, South Coast, and South West delivery zones.
Comprehensive Traditional Design Range
The Designer Traditional collection recreates the elegance of Victorian, Edwardian, and Georgian entrance doors whilst delivering contemporary security and thermal performance. Traditional styles include the Edwardian DT0003 featuring classic square glazing panels and raised moulding details perfect for period properties across Cambridge, Oxford, Bath, and historic districts throughout East England and Thames Valley; the Regency DT0005 with distinctive vertical glazing patterns suited to Georgian townhouses in Brighton, Chelmsford, and South Coast conservation areas; the Victorian DT0006 offering authentic Victorian proportions and detailing ideal for properties in Ipswich, Reading, Guildford, and traditional suburbs across Greater London; and the Windsor DT0007 combining arched glazing with traditional paneling suited to properties from Southampton to Swansea, Portsmouth to Plymouth.
Each Traditional style door features integrated glazing panels eliminating need for external beads, authentic raised moulding profiles recreating period door aesthetics, and choice of traditional hardware including heritage slam locks positioning cylinders two-thirds up the door for period-appropriate appearance. Available in over 200 RAL colours including Heritage Green, Traditional Red, Classic Blue, and period-appropriate cream and white shades, Traditional Designer doors suit conservation area properties across Oxford's historic colleges, Cambridge university precincts, Bath's Georgian terraces, Brighton's Regency squares, Bristol's Victorian suburbs, Chelmsford's historic center, and conservation areas throughout Luton, Milton Keynes, Reading, Swindon, Guildford, Southampton, Portsmouth, Bournemouth, Exeter, Plymouth, Cardiff, and Swansea. The 70mm construction and advanced thermal breaks deliver U-values from 0.9-1.1 W/m²K whilst maintaining authentic traditional aesthetics, making Designer Traditional doors optimal for listed building upgrades and conservation area renovations throughout East England, Thames Valley, South Coast, and South West regions.
Contemporary Modern Design Portfolio
The Designer Modern collection embraces contemporary architectural trends with clean lines, generous glazing, and minimalist hardware creating striking modern aesthetics. Modern designs include Amersham DM0001 featuring horizontal design bars and offset glazing perfect for modern developments across Cambridge, Milton Keynes, and Reading; Ashwell DM0002 with vertical glass panel and sleek lines suited to contemporary properties in Ipswich, Luton, and Greater London; Bloomsbury DM0003 showcasing full-length vertical glazing ideal for modern townhouses in Bristol, Brighton, and Guildford; Clifton DM0006 with four horizontal glass panels suited to minimalist designs across Bath, Oxford, and Chelmsford; and extensive range through Kensington DM0012, Lymington DM0013, Marlborough DM0014 to Westbury DM0028, each offering distinctive contemporary character.
Modern Designer doors maximize natural light through generous glazing whilst maintaining PAS24 security certification and thermal performance with U-values from 0.9-1.1 W/m²K. The slim 70mm sightlines create elegant proportions whilst accommodating advanced thermal breaks and triple weather seals, achieving balance impossible with thicker traditional constructions. Particularly suited to new-build developments across Cambridge's expanding suburbs, Milton Keynes' modern estates, Reading's regeneration zones, Swindon's growth areas, Greater London's contemporary schemes, Brighton's seafront developments, Southampton's waterfront projects, Bristol's urban regeneration areas, and modern developments throughout Ipswich, Luton, Guildford, Chelmsford, Portsmouth, Bournemouth, Bath, Exeter, Plymouth, Cardiff, and Swansea. Available with stainless steel pull bars, contemporary HOPPE lever handles, or architectural ARRONE hardware in matt black, brushed, or polished finishes, Modern Designer doors deliver cutting-edge aesthetics for 21st century homes throughout East England, Thames Valley, Greater London, South Coast, and South West delivery zones.
Qualicoat 25-Year Powder Coating Guarantee
Every Designer door receives Qualicoat-approved marine-grade powder coating, the highest quality finish available in the UK aluminium door market. The sophisticated multi-stage process begins with aluminium profiles cleaned and etched, then chromate-conversion treated for optimal paint adhesion, before electrostatically applied powder coating is precision-cured at controlled temperatures. This creates lustrous, UV-resistant finishes available in over 200 RAL colours including popular Anthracite Grey (RAL 7016), Jet Black (RAL 9005), Signal White (RAL 9003), Traffic Grey (RAL 7042), plus extensive palette spanning Heritage Green, Oxford Blue, Bristol Red, Cambridge Cream, and full RAL spectrum.
The Qualicoat certification guarantees finish performance for 25 years – the longest warranty available in the UK door market where most competitors offer just 10 years. Unlike GRP composite doors that fade within 5-7 years requiring repainting, or PVC doors that can never truly match frame colours, Designer aluminium doors and frames achieve perfect colour coordination guaranteed not to fade, chalk, or peel for 25 years. Particularly valuable for properties in high UV exposure areas including south-facing homes across Brighton, Portsmouth, Bournemouth, Southampton, Plymouth, Exeter throughout South Coast and South West, or exposed locations across Cambridge, Ipswich, Milton Keynes, Reading, Oxford, Swindon, Guildford, Chelmsford, Bristol, Bath, Cardiff, Swansea throughout East England, Thames Valley, Greater London, and all delivery zones.
Professional Installation Throughout Delivery Zones
UNIK partners with carefully selected installation professionals throughout East England (Cambridge, Ipswich, Luton, Milton Keynes), Greater London, Thames Valley & Oxford (Reading, Oxford, Swindon, Guildford, Chelmsford), South Coast (Southampton, Portsmouth, Brighton, Bournemouth), and South West (Bristol, Bath, Exeter, Plymouth, Cardiff, Swansea) regions. Approved installers receive product-specific training on Designer door construction, advanced thermal break systems, PAS24 security requirements, and precise fitting standards ensuring doors perform exactly as specified.
Professional installation proves particularly valuable when replacing doors in period properties where openings may be out-of-square or non-standard sizes require bespoke solutions. Whether modernizing listed buildings in Cambridge colleges, Oxford university properties, Bath Georgian terraces, Brighton Regency squares, or historic buildings in Ipswich, Chelmsford, Bristol, Exeter, requiring Building Control and Conservation Officer approval; installing into new-build developments across Milton Keynes estates, Reading growth areas, Swindon expansions, Greater London schemes, Southampton waterfront projects, Portsmouth regeneration zones; or renovating properties throughout Luton, Guildford, Bournemouth, Plymouth, Cardiff, Swansea, installation partners have expertise delivering flawless results.
Comprehensive Guarantees and Warranties
UNIK's confidence in Designer door quality is demonstrated through industry-leading guarantees: 10 years manufacturing warranty covering defects in materials or workmanship; 15 years hardware guarantee on stainless steel components; 25 years finish guarantee on Qualicoat-approved powder coating – the longest in UK market; 5 years glazing guarantee on sealed units; and exclusive £4,000 cylinder security guarantee protecting against burglary through cylinder failure.
This protection package is unmatched in the UK aluminium and composite door markets where most competitors offer standard 10-year coverage only. After-sales support extends beyond warranty claims to ongoing technical assistance, replacement hardware availability guaranteed for 25+ years, and advice on maintenance or performance optimization throughout East England, Thames Valley, Greater London, South Coast, and South West regions.
Why Choose Designer Doors from UNIK
Designer doors represent the pinnacle of British-manufactured aluminium entrance door technology, combining exceptional 70mm construction, superior thermal performance with U-values from 0.9-1.1 W/m²K, PAS24:2022 security certification, 3-star Kitemarked cylinders, laminated safety glass, and 25-year Qualicoat powder coating warranty. With over 40 distinctive designs spanning Traditional, Modern, Modern Plus, Vintage, and Cottage styles, extensive hardware selection from HOPPE and ARRONE, and over 200 RAL colour options, Designer doors suit projects throughout East England, Greater London, Thames Valley, South Coast, and South West delivery zones.
Ordering Your Designer Door
Browse the complete Designer collection at unikdoors.co.uk identifying styles suiting your property. Request physical samples of preferred RAL colours with samples delivered throughout all delivery zones within 3-5 working days. Specification team guides through configuration options including design style selection, colour specification, hardware choices, glazing options, lock system selection, and threshold options. Detailed quotations include all components with typical 4-6 week lead times for bespoke specifications manufactured at Somerset facility.
This is a 'made to measure single door' complete with Outerframe . No sidelights Included . Supply Only!!! Available door size including outerframe 860-1100mm Width x Height 2014 to 2100 mm . We manufacture your door to fit your size!!!...
£2,550.00£2,400.00
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