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Slim sightlines
Available in several configurations
Outstanding thermal performance
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This

Slim sightlines
Available in several configurations
Outstanding thermal performance
Classic matt black finish


The Glass & Glazing Federation (GGF) has welcomed the publication of the Government’s Warm Homes Plan but is calling for urgent clarification from the Department for Energy Security and Net Zero (DESNZ) on how building fabric improvements – including windows and doors – will be supported under the scheme.
The Warm Homes Plan has been described by the government as “the largest home upgrade programme in British history”, providing significant investment in insulation, low-carbon heating and renewables – including universal zero, or low-interest, loan-style support for measures such as batteries, heat pumps and solar panels.
While the GGF supports actions that help households cut energy bills and carbon emissions, it is seeking greater clarity on where fabric-first improvements sit within the overall framework.
At present, references to windows and doors within the policy document are limited to local authority-led and social housing funding routes. What remains unclear is whether funding will support meaningful retrofit upgrades to existing homes, including the replacement of ageing and inefficient double glazing with modern high-performance double or triple glazing.
The GGF has contacted the Director at Department for Energy Security and Net Zero, Jessica Skillback, within the last 24 hours to request urgent clarification on how fabric improvements will be treated under the Warm Homes Plan, and whether future guidance will enable homeowners and social housing providers alike to upgrade existing glazing as part of a whole-house retrofit approach.

PAGE 7
CLEARVIEW NEW BUILD SECURES FOUR ‘SUBCONTRACTOR OF THE MONTH’ AWARDS ACROSS MULTIPLE DEVELOPMENTS

PAGE 12
KOMBIMATEC DGS573 SETS A NEW STANDARD IN PRECISION CUTTING – DELIVERING SPEED, ACCURACY AND VERSATILITY FOR ALUMINIUM FABRICATORS


As the UK’s exclusive supply partner of Graf Synergy machines, Haffner delivers the seamless weld machine innovation to take your business to the next level.



• Superior transom welding quality


• V-Perfect ® transom welding technology
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Discover more of the benefits of Graf Synergy machines from Haffner WINNER




The new DLX2549TJ 18V LXT ® Brushless Twin Kit from Makita provides trade professionals with the ideal combination of high performance tools and heavy-duty batteries for demanding applications. The kit features a powerful DHP492 Combi Drill, a high-torque DTD173 Impact Driver, two 5.0Ah BL1850B batteries and a DC18RC fast charger, all of which together deliver unmatched efficiency, extended runtime and reduced maintenance.
With a maximum torque of 141Nm, and a compact and robust design, the combi drill is suitable for demanding drilling and fastening applications. Redesigned with a speed change mechanism to avoid gear disengagement and enhanced electronic protection for tool overloads and trigger control, the drill offers long term reliability, even on tougher jobs. Compact and lightweight, its ergonomic design reduces user fatigue, whilst its built-in LED light improves visibility for dark and confined spaces.

PAGE 8
HAFFNER CELEBRATES 100 YEARS OF MACHINERY EXCELLENCE
Fenestra Build™ is a registered Trademark.

PAGE 14
PIONEER INVESTS IN PIONEERING SEAMLESS WELDER TO ELEVATE CILL MANUFACTURING
Christina Shaw Editor M: 07805 051322
E: christina@fenestrabuild.co.uk
Emma Champion Advertising Manager
M: 07508 263262
E: emma@fenestrabuild.co.uk
Justin Lazenby Finance Director / Press Release Enquiries
M: 07711 828710
E: justin@fenestrabuild.co.uk
Chris Champion Editorial Enquiries
M: 07850 267223
E: chris@fenestrabuild.co.uk
Jordan Beaumont Graphic Design E: jordan@identifywebdesign.co.uk
TEL: 01302 278756
FAX: 01302 247612
EMAIL: christina@fenestrabuild.co.uk
WRITE TO US: 19 Heather Close, Tickhill, Doncaster, DN11 9UU

PAGE 18
QUALITY UPVC WINDOWS FROM WINDOW WAREHOUSE: STANDARD AND FLUSH SASH OPTIONS

PAGE 20
MODPLAN FURTHER STRENGTHENS ITS NATIONAL SALES TEAM WITH NEW APPOINTMENT
The views contained herein are not necessarily those of Fenestra Build™ and whilst every effort is made to ensure information throughout is correct, Fenestra Build™ does not accept liability for errors. The views expressed by contributors and the content of letters, are not necessarily those of Fenestra Build™ and therefore cannot take responsibility.


Clearview New Build has reinforced its reputation for quality, consistency and on-site professionalism after being awarded Subcontractor of the Month four times in the past quarter. This achievement is more impressive as they came on four different developments and were awarded by three different house builders.
The recognition reflects Clearview New Build’s consistently high performance across key criteria, including site safety, installation quality, and on-time delivery.
With each award earned on a different development, the achievement highlights the company’s ability to maintain standards across a broad and growing portfolio of live sites.
The company attributes this run of success to a strong operational culture built around experience, quality, and a “right first time” approach to fabrication, fitting and communication.
Backed by the scale, capability and product quality of CO Manufacturing, Clearview New Build has quickly established itself as a trusted partner for housebuilders seeking reliability, responsiveness and high installation standards on busy sites.
David Maybury, Divisional Head of Clearview New Build, said:
“Being recognised four times in such a short period is a real testament to the consistency and professionalism of our team.
“Every development, every site and every contractor has different pressures, but our philosophy never changes. We focus on safety, quality and delivering on programme, and it’s fantastic to see that recognised independently by several leading developers.”
The business continues to expand across the North of England, supporting major developers with window and door installations across an increasing number of live sites.
“We’re proud of the momentum we’ve built, but this is only the start,” David added.

1st January, 2026 marks the centenary of Haffner Germany, the world-leading manufacturer of PVC-U and aluminium fabrication technology. Dave Thomas, CEO and founder of Haffner Ltd, said: “Haffner machines have transformed the way windows and doors are manufactured, driving productivity, quality and efficiency for fabricators around the globe. Reaching 100 years is not only a celebration of our heritage, but a reminder of how our machinery continues to set the benchmark for the industry.”
Founded in 1926 in Pforzheim, Germany, by Gotthold Haffner, the company began by producing precision woodworking hand machines. Over the decades, Haffner has evolved into one of the most influential names in the fenestration sector, known globally for its advanced CNC technology and fully automated fabrication lines.
Today, the company is perhaps best known for its SBA profile machining centres. The latest iteration, the SBA-4 PVC-U Profile Machining Centre, draws on decades of automated expertise and delivers an exceptional balance of cutting and machining performance for PVC-U profiles.
Haffner’s impact on fabrication efficiency is also demonstrated by its welding technology. The SMR-4 Four Head Welder eliminates corner-weld misalignment by automatically aligning corners and transoms, removing the need for a highly skilled operator and significantly reducing costly remakes. Alongside it, the SMR-5 Five Head Welding Machine allows a single operative to weld twice as many frames compared to a standard quad welder, transforming productivity and profitability on the shop floor. Haffner’s KT Assembly Tables further enhance workflow by bringing multiple assembly processes together in a single, efficient workstation.
Haffner Ltd has been part of the Haffner story for more than 35 of the 100 years, and the company has always continued the track record of excellence set by its German counterparts. It has won two G Awards for Machinery Supplier of the Year and secured two NFA Awards for Machinery Company of the Year. Dave said: “Our multiple awards reflect our commitment to delivering machinery, technical expertise and long-term partnerships that help fabricators scale with confidence.”

At the 2025 Steel Window Association awards, the Commercial Project winner was West Leigh’s Len House project.
Andy Bawn, MD of West Leigh, tells us all about the company today.
What is your core business?
West Leigh has been a steel window and door manufacturer for over 75 years and, today, the team provides highly specialist bespoke steel window services; from curtain walling to heritage and refurbishment projects. The advanced approach and specialism in the thermally broken product range makes West Leigh the perfect partner for architects and contractors across the UK.
What are the target markets for West Leigh?
Architects, main contractors and property owners.
Why is West Leigh a member of the Steel Window Association?
The benefits of being a member of the Steel Window Association is the sharing of pooled resources, while the years of experience and expertise throughout the association allows the development of new products for the ever-evolving requirements of the building regulations. The marketing reach of the association is a great benefit to all.
What sets West Leigh apart? What do you see as a competitive advantage you offer that other companies do not, for London-based projects?
As the company is based in London, we are able to offer a totally local service encompassing the design, manufacture, and project management our clients need.
At West Leigh, everything is bespoke and handmade to the clientele’s specifications. We, therefore, pride ourselves on quality which led us to be certified with ISO 9001.

• Elegant, modern flush aesthetics
• Available in any RAL colour
• Complemented with a choice of contemporary glass designs
• Suites with the TriSYS® Modern framing system
• PAS 24 compliant
• 10 year warranty


Hardware specialist VBH has extended its membership of Secured by Design for another year.
Secured by Design (SBD) is the official police security initiative of Police CPI. Its aim is to improve the security of buildings and their immediate surroundings by providing a recognised standard, the Police Preferred Specification, for all security products that can deter and reduce crime.
VBH has a wide portfolio of hardware for windows, residential doors and sliding patio doors on its list of approved hardware products. In addition to a wide selection of hardware from VBH’s own greenteQ brand, the list also includes products from selected supply partners including AGB, Avantis, Roto, Securistyle and Yale.
Rob Norman, Technical Director at VBH, says “Our continued membership of SBD re-affirms VBH’s commitment to develop and supply top quality window and door hardware that is designed to meet and exceed current security standards.
“Our schedule of SBD approved products is a ‘must-read’ for door, window and patio door manufacturers who put their products through PAS24 testing and third-party certification. There is a wide selection of locking/operating systems, cylinders, hinges and more to choose from, all of which has been tested to PAS24.”
Fabricators and specifiers seeking more information on VBH’s range of SBD products should contact the company direct on info@vbhgb.com or search for VBH on the Secured by Design website at www.securedbydesign.com

As demand grows for faster, more versatile production solutions for larger sections in the aluminium fabrication industry, Kombimatec has once again raised the bar with the launch of its latest innovation – the DGS573 3-Axis Electronic Compound Double Mitre Saw.
“With aluminium curtain walling and roofing projects demanding ever larger and more complex sections, fabricators need machines that have sufficient cutting capacity and can process quickly and with precision,” explains Kombimatec Director David Parsons.
Building on the proven success of its predecessor, the DGS570, the new DGS573 introduces two additional electronic axes, bringing the total to three. This delivers even greater accuracy, flexibility, and efficiency for manufacturers working with complex aluminium profiles.
Equipped with 2 x 550mm diameter saw blades that travel vertically from below the machine’s tables, the DGS573 enhances cutting precision through fully automatic 3-axis head positioning. This advancement allows operators to achieve a wider range of compound cuts with minimal setup time, ensuring that even the most intricate profiles for aluminium curtain walling and roofing can be cut with ease in a single cycle – including frame, mullion, transom, ring beam, ridge beam, and rafter sections.
The machine’s extended cut feature continues to allow sections longer than the bed length to be processed seamlessly, while the cleat cutting function enables multiple repeat sizes to be cut automatically from a single bar length, saving both time and material.

The new DLX2549TJ 18V LXT ® Brushless Twin Kit from Makita provides trade professionals with the ideal combination of high performance tools and heavy- duty batteries for demanding applications. The kit features a powerful DHP492 Combi Drill, a high-torque DTD173 Impact Driver, two 5.0Ah BL1850B batteries and a DC18RC fast charger, all of which together deliver unmatched efficiency, extended runtime and reduced maintenance.
With a maximum torque of 141Nm, and a compact and robust design, the combi drill is suitable for demanding drilling and fastening applications. Redesigned with a speed change mechanism to avoid gear disengagement and enhanced electronic protection for tool overloads and trigger control, the drill offers long term reliability, even on tougher jobs. Compact and lightweight, its ergonomic design reduces user fatigue, whilst its built-in LED light improves visibility for dark and confined spaces.
The impact driver has four impact modes with up to 180Nm fastening torque for precise control and an electric brake for increased operator protection. With a compact, slim body design for enhanced grip, as well as a stabilised structure for reduced vibration, the tool delivers on both power and practicality.
The kit also includes two 5.0Ah Li-ion batteries and a fast charger, providing extended runtime to minimise downtime and ensure users can complete jobs quicker, packed alongside the tools inside a practical and convenient 821551-8 Makpac Type 3 Carry Case.
Kevin Brannigan, Marketing Manager at Makita UK commented: “We are thrilled to introduce our new DLX2549TJ 18V LXT ® Brushless Twin Kit to our Combo Kit range. Furthermore, we are also able to offer the kit as part of our latest redemption promotion, which enables customers to claim an additional BL1850B LXT 5.0Ah battery for free – giving a total of three batteries in just one purchase.”
For more information on our product range, visit: www.makitauk.com.

Pioneer Trading Company has further strengthened its manufacturing capabilities with the purchase of the groundbreaking Graf SLS Single Head CNC Cill Welder from Haffner. The stateof-the-art machine is the first and only single-head CNC welder specifically designed to deliver seamless bay cills with exceptional efficiency and consistently flawless aesthetics.
After researching the market, Pioneer identified the Graf SLS as a genuine step-change in cill fabrication. The machine produces a perfectly seamless weld with fully automated sprue removal, eliminating the need for any post-weld cleaning or touch-ups and significantly improving fabrication efficiency. Its single-operator design further boosts productivity, while automatic measurement and recalibration of profile tolerances ensure consistent accuracy and reduced material waste.
Danny Williams, Managing Director at Pioneer Trading Company, said: “I’ve been in the industry for 36 years and during that time, manufacturing quality across most areas has improved beyond recognition, except when it comes to PVC-U cills. The same traditional methods are still being used today. The Graf SLS is an absolute game-changer. The finish quality is exceptional, it de-skills labour and the efficiency gains are outstanding. There’s nothing like it on the market.”
He continued: “I was impressed by what I’d read about the machine, but it wasn’t until I visited the Haffner Village at FIT Show 2025 and saw the Graf SLS in action that I fully appreciated its capability. After just one weld cycle, I was sold and signed up there and then.”
Danny was equally impressed with the service received from Haffner during the purchasing process. He said: “Bryan Dando and the Haffner team have been exceptional; the whole process from order to installation has been seamless.”
Now fully installed and operational at Pioneer’s Essex fabrication site, the response from customers has been overwhelmingly positive. Danny added: “The feedback has been excellent, and the quality of the cills we are now delivering are superb.”
Bryan Dando, Commercial Director at Haffner, commented: “Pioneer has always been known for its commitment to quality and forward-thinking investment. Danny immediately recognised how the Graf SLS could transform cill production. The SLS delivers outstanding accuracy and efficiency and we are delighted to support Pioneer as they continue to elevate their manufacturing standards.”



















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Kenrick has further enhanced the functionality of its AK Safe Secure smart lock box with the introduction of a new automatic self-locking feature, designed to improve security, efficiency and peace of mind for facility managers.
The new auto-lock function ensures that AK Safe Secure automatically locks itself just three seconds after the door is closed, removing the need for manual locking and reducing the risk of human error on site or in busy property environments.
As access solutions continue to play a vital role in modern property management and construction workflows, reliability and ease of use are becoming just as important as physical strength and security. The auto-lock feature has been developed to support contractors and property managers who require dependable access control across multiple locations and users.
Andy Meakin, Sales and Marketing Manager at Kenrick, said: “The addition of automatic self-locking is a simple but highly effective enhancement to AK Safe Secure. It ensures the lock box is never accidentally left unsecured, even in fast-paced working environments.
For contractors and property managers, this means greater confidence that access points remain protected at all times.”
For contractors, the auto-lock feature helps streamline daily operations by removing an extra step from access management. Whether working on new builds, refurbishments or maintenance projects, users can close the door knowing the lock box will secure itself automatically, helping to protect keys, fobs and access credentials on site.
Property managers also benefit from improved security and reduced risk across managed properties. With multiple users accessing buildings throughout the day, the automatic locking function helps ensure consistent security standards are maintained, supporting safer access control in residential, commercial and mixed-use developments.



As a trade-only fabricator, we can focus on giving you the products and service you need to grow your business:
• Veka Windows and Doors
• Flush Sash Windows
• Conservatories
• Leka and Leka Xi Roofing Systems
• Marketing Support
• Profile 22 Windows and Doors
• Patio and Bifolding Doors
• Conservatory Roofs
• Ultraframe and Wendland Roofs
• Technical and Sales Support




At Window Warehouse, quality is built into every UPVC window. Designed for long-term performance, energy efficiency, and clean design, their UPVC window range suits both modern and traditional homes.
Manufactured using premium VEKA UPVC profiles, their windows offer excellent thermal efficiency, strong weather resistance, and low maintenance. They are easy to clean, built to last, and available in a wide range of colours and configurations to suit any property style. Their range consists of casement, bow and bay, French, and flush sash windows, giving flexibility in both design and function.
Flush sash UPVC windows are a popular choice for homeowners looking to replicate the appearance of traditional timber windows. When closed, the sash sits flush within the frame, creating clean lines and a refined finish. Window Warehouse’s mechanical flush sash windows feature a 70mm profile with outer frame options of 56mm or 72mm. They deliver excellent energy performance, achieving U-values as low as 1.1W/m²K with triple glazing and 1.4W/m²K with double glazing.
Across all stock colours, Window Warehouse offers a 7-10 working day lead time on their UPVC, helping keep projects on schedule. Every window is precision-manufactured using durable materials and proven systems. The result is a window that looks right, performs well, and provides long-term value.
Whether you choose standard UPVC windows or flush sash designs, Window Warehouse delivers reliable performance, strong energy efficiency, and quality you can trust. Get in touch with them today at info@window-warehouse.co.uk or call 02392 327744. Browse their range of products on www.window-warehouse.co.uk.

Hardware specialist VBH has announced the further expansion of its external sales team with another exciting new appointment, and the well-deserved promotion of a head office veteran with 15 years’ service to VBH to her name.
Mark Frain has joined the company in the new position of National Business Development Manager.
Mark is vastly experienced, having held senior sales and management positions at high profile fenestration companies during three decades in the window and door industry.
Mark has an in depth knowledge and understanding of door and window products, having spent much of his career specialising in hardware, taking in design, manufacture, and sales.
His recent experience at both PVCu and aluminium systems houses has given Mark a fully rounded knowledge of our industry and its major players, which VBH advise will be of huge benefit to their customers.
The company has also announced the internal promotion of Tamara Bridgland to the position of Customer Service Supervisor.
The promotion recognises the hard work and high levels of efficiency that Tamara has displayed daily since joining VBH in 2011. During that time she has become a highly valued member of the company’s Gillingham-based Customer Service team.
The new role sees Tamara provide direct support to VBH’s Customer Service Manager, Key Account Manager – East England, and, as reported above, their newly appointed National Business Development Manager.
Tamara will continue to be responsible for her existing portfolio of accounts.
VBH advise that these new appointments, along with other recent additions to the field sales and technical teams, further strengthen the company’s drive into 2026, their 45th year of presence in the UK.

Leading trade fabricator Modplan has further strengthened its national sales team with the appointment of Calum Williams as Business Development Manager (Midlands).
Calum is an experienced Area Sales Manager with a strong background in the Building Plastics and Fenestration industry. His skill set spans negotiation, sales, Customer Relationship Management (CRM) and account management, supported by an impressive track record of delivering results.
Commenting on his appointment, Calum said: “I’m delighted to be joining Modplan at such an exciting time in its growth journey. Having worked in the fenestration sector for a number of years, I know Modplan’s reputation for quality and service is second to none. The company’s focus on long-term partnerships and customer success really aligns with my own approach and I look forward to helping customers across the Midlands grow their businesses.”
Calum will report directly to Liam Isaac, Modplan’s Head of Sales and Marketing. Liam commented: “Calum is no stranger to the industry and brings a wealth of knowledge, energy and professionalism to the role. His customer-first mindset and proven ability to build strong relationships will be invaluable as we continue to expand our presence in the Midlands. He’s a great fit for the Modplan team and our culture of continuous improvement.”
As Business Development Manager (Midlands), Calum will focus on supporting Modplan’s existing customer base while identifying and developing new opportunities across the region.
With over 50 years of experience, Modplan continues to lead the way in trade fabrication and supplying premium-quality PVC-U window, door and conservatory products across the UK. Operating from its impressive multi-site fabrication facilities near Newport, Gwent, the company offers one of the industry’s most comprehensive product portfolios.
Calum’s appointment further strengthens Modplan’s national sales team and reinforces the company’s commitment to delivering exceptional value to its partners.



