Business Details
35 Years
experience
Expert Glazing Solutions for Homes & Businesses
Established in 1991, BWM has built a reputation as one of the UK's leading fabricators of aluminium and PVC glazing solutions. With over 34 years of industry expertise, we specialise in designing, manufacturing, and installing high-quality windows, doors, and bespoke glazing systems for residential, commercial, and architectural projects. Our 20,000 sq ft factory in Treforest Industrial Estate enables complete in-house control over production, ensuring precision craftsmanship and adherence to the highest standards. As accredited fabricators and installers, we maintain rigorous quality protocols and invest in annual CPD training for our team.Our commitment to excellence extends to environmental responsibility, with solar and biomass-powered facilities reducing our carbon footprint. The 2019 opening of our dedicated showroom in South Wales provides clients with hands-on access to our full product range, while our regional reach spans from Cardiff to West London. Industry recognition through multiple design awards underscores our dedication to innovation and technical excellence. With over 30 local team members, we combine community investment with cutting-edge solutions to deliver tailored glazing projects that prioritise thermal efficiency, security, and aesthetic appeal.
Services
Aluminium Windows
PVC Doors
Bifold Doors
Sash Windows
Curtain Walling
Glazed Roofs
Shutters
Composite Doors
Commercial Glazing
Bespoke Solutions
Details
- Year established: 1991
Highlights and features
- We have 34 years of specialist experience in glazing fabrication
- Our team holds Certass accreditation for quality assurance
- Annual CPD training maintains technical expertise across our staff
- Solar and biomass-powered manufacturing facilities reduce environmental impact
- 20,000 sq ft factory enables complete in-house production control
Associations and certifications
- Certass
What people say
Great job
Amazing service
High quality products
Best price
First class service
Services
Aluminium Windows
Our aluminium windows combine sleek aesthetics with exceptional durability. Designed for both residential and commercial properties, these windows offer superior thermal efficiency and security while maintaining slim sightlines for maximum natural light. The powder-coated finishes provide long-lasting protection against weathering in urban and coastal environments.
Bifold Doors
Create seamless indoor-outdoor living spaces with our premium bifold door systems. Available in aluminium or PVCu options, these doors feature multi-point locking systems for security and thermally broken frames for energy efficiency. Custom configurations accommodate openings from 2 to 8 panels with minimal thresholds for access.
Curtain Walling
Transform commercial buildings with our structural glazing systems. Our curtain walling solutions provide modern aesthetics with enhanced thermal performance. The systems incorporate pressure plates and gaskets for weather tightness while allowing creative design possibilities through varied module sizes and mullion profiles.
Glazed Roofs
Upgrade extensions with thermally efficient glazed roof systems. Our solutions feature low-E glass and insulated aluminium profiles to minimise heat loss. The structural glazing allows natural light transmission while maintaining acoustic insulation and security comparable to traditional roofing materials.
Composite Doors
Enhance property security with our certified composite door systems. Constructed with reinforced frames and multi-layered composite materials, these doors achieve PAS 24 accreditation. Optional features include dual-speed hinges, magnetic locks, and integrated smart home technology compatibility for modern security requirements.
People
Gareth Burch
Residential Customer
Longstanding customer with three successful installations, praising BWM's consistent quality and pandemic-era safety protocols.
Steve Cannon
Commercial Client
Commends BWM's end-to-end service excellence and professional team approach to complex installations.
David Morgan
Homeowner
Recognises product quality and attention to detail in both window and door installations.
Questions
What areas do BWM serve?
We operate throughout South Wales including Barry, Cardiff, Caerphilly, Cwmbran, Newport, Penarth, Pontypridd, Rhondda Valleys, and Swansea. Our reach extends along the M4 corridor to West London.
Are BWM products energy efficient?
Yes, our glazing systems incorporate low-E glass, thermally broken profiles, and multi-chambered PVCu designs to achieve excellent thermal efficiency ratings across all product ranges.
Do you offer guarantees on installations?
All installations come with comprehensive guarantees covering both materials and workmanship, with extended warranties available for premium product lines.
Can I see products before ordering?
Our Pontypridd showroom displays full product ranges, including working door and window demonstrations, allowing customers to experience quality firsthand before purchasing.
How long does installation take?
Project timelines vary by scope, but standard residential installations typically complete within 4-6 weeks from order confirmation, with larger commercial projects planned to client schedules.
Are your installers certified?
All installation teams hold relevant industry certifications including Certass accreditation, with annual CPD training ensuring ongoing compliance with latest technical standards.