Business Details
37 Years
experience
Premium Double Glazing Solutions in Manchester
Established in 1989, CES Windows is a family-run business based in Levenshulme, Manchester, specialising in premium double glazing solutions. We offer replacement windows, doors, porches, and conservatories crafted from PVC-u, composite, aluminium, and timber materials, serving residential and commercial clients across Stockport, Cheshire, and the North West. Our commitment to quality is evidenced by partnerships with industry leaders like Rehau and certifications including Certass and BSI Kitemark. With decades of experience, we prioritise customer satisfaction through tailored service, expert installation by time-served tradesmen, and aftercare support.Our showroom showcases the latest products, including A-rated energy-efficient windows, secure composite doors, and innovative AluSpace internal screening systems. Notable projects include window renewal programmes at Stepping Hill Hospital and for Manchester Tenants Ltd. We combine traditional craftsmanship with modern technology to deliver durable, low-maintenance solutions that enhance property aesthetics and energy efficiency.
Services
Replacement Windows
Composite Doors
Conservatories
Porches
Aluminium Glazing
Timber Frames
Secondary Glazing
Tiled Roofs
Bi-Fold Doors
PVC-U Systems
Details
- Year established: 1989
Highlights and features
- Established family business with 35+ years of local expertise
- Official Rehau authorised partner for premium PVC systems
- Certass-accredited installations guarantee quality compliance
- Specialists in heritage and conservation area projects
- Award-winning customer service with 100% satisfaction focus
Associations and certifications
- Certass
- BSI Kitemark
What people say
Transformed the look of the house
Professional and courteous team
Attention to detail
Excellent workmanship
Highly recommend
Services
Replacement Windows
Upgrade to energy-efficient replacement windows using Rehau-certified PVC-u systems. Available in A-rated double-glazing with low-E argon gas for 35% better thermal efficiency. Customisable in multiple colours and woodgrain finishes to suit period and modern properties while meeting Document L building regulations.
Composite Doors
BSI Kitemark-certified composite doors featuring multi-point locking systems, reinforced steel cores, and weather-resistant construction. Available in contemporary and traditional designs including Rockdoor options with 10-year guarantees, offering enhanced security without compromising aesthetic appeal for residential properties.
Conservatories
Custom-built conservatories with thermally efficient frames and anti-sun glass options. Available in Victorian, Georgian, and lean-to styles with tiled roof upgrades. Designed to provide year-round usable space while maintaining structural integrity against UK weather conditions through reinforced profiles and professional installation.
Aluminium Glazing
Slimline aluminium windows and doors including bi-fold and sliding patio options. Engineered with thermal breaks for improved insulation while maintaining sleek aesthetics. Suitable for contemporary properties requiring large glazed areas with minimal sightlines, featuring durable powder-coated finishes resistant to corrosion and weathering.
Timber Frames
Sustainably sourced hardwood window frames combining traditional craftsmanship with modern performance. Features include 24mm double-glazing units, draught exclusion systems, and maintenance-free finishes that replicate authentic timber aesthetics without the need for regular painting or treatment.
People
Darren
Director
Leading CES Windows since 1989, Darren combines three decades of industry experience with hands-on project management. He oversees all customer interactions and ensures adherence to the company's core values of quality craftsmanship and client satisfaction through regular site visits and team training.
Greg
Senior Installer
With over 20 years in double glazing installations, Greg specialises in complex projects requiring precision fitting. His expertise in heritage window restoration and modern system integration ensures each project meets both technical specifications and aesthetic requirements while mentoring apprentices in best practices.
Questions
Do you offer heritage window replacements for conservation areas?
Yes, our Residence 9 windows are specifically designed to meet Article 4 guidelines and have been approved for use in conservation areas and listed buildings across the UK.
Are your installers certified professionals?
All our fitters are time-served tradesmen with Certass-accredited qualifications, ensuring compliance with British Standards for window and door installations.
What areas do you cover?
We serve Stockport, Manchester, Cheshire, and the wider North West region, with special consideration given to properties requiring heritage-compliant glazing solutions.
Do your products meet energy efficiency standards?
All windows carry the Kitemark BS5713 certification with A-rated energy performance, featuring low-E argon gas units that reduce heating costs by 35% compared to standard double glazing.
Can you replace entire house window systems?
Yes, we specialise in full house replacement programmes, as demonstrated through our five consecutive annual contracts with Manchester Tenants Ltd for comprehensive window and door upgrades.
What after-sales support do you provide?
We offer ongoing maintenance services including condensation repairs, door adjustments, and emergency glass replacements with a 10-year guarantee on all installations.
