Business Details
23 Years
experience
Bespoke Timber Windows & Doors in Rotherham
Since 2003, Bereco has established itself as a leading manufacturer of bespoke timber windows and doors in the UK. Our commitment to quality and sustainability drives every product we create, using only FSC 100% or PEFC-certified timber sourced from sustainably managed forests. We pride ourselves on combining traditional craftsmanship with modern performance standards, offering products that exceed Part L 2023 building regulations with U-values as low as 1.3 W/mK. Our team of experts provides tailored design consultations, ensuring each customer receives custom solutions that meet their specific aesthetic and functional requirements.With a 10-year warranty and a product lifespan of 60 years, we prioritise durability and low maintenance. Our dedication to environmental responsibility is evident in our carbon-neutral manufacturing processes and renewable materials. We serve homeowners, architects, and trade professionals nationwide, supported by a dedicated sawmill and glazing plant to maintain lead times of 6-8 weeks. Our accreditations and 97% customer recommendation rate reflect our unwavering focus on excellence and client satisfaction.
Services
Flush Casement Windows
Lipped Casement Windows
Sliding Sash Windows
Entrance Doors
French Doors
Bi-fold Doors
Sliding Patio Doors
Details
- Year established: 2003
Highlights and features
- 97% of customers recommend our bespoke timber solutions
- FSC 100% or PEFC-certified sustainably sourced timber
- Double-glazed windows with U-values as low as 1.3 W/mK
- 10-year warranty and 60-year product lifespan
- Dedicated sawmill and glazing plant ensure consistent lead times
Associations and certifications
- FSC
- PEFC
What people say
Amazing service
Beautiful Windows
Easy process
Low maintenance
60-year life expectancy
Services
Flush Casement Windows
Our flush casement windows combine traditional design with modern performance. These energy-efficient windows feature precision-engineered frames that sit flush for a sleek finish. They incorporate advanced glazing systems achieving U-values as low as 1.3 W/mK, exceeding 2023 building regulations by 7%. Available in custom sizes and finishes, they suit both heritage and contemporary properties while offering enhanced security features.
Sliding Sash Windows
Traditional sliding sash windows reimagined for modern efficiency. Our designs maintain authentic aesthetics while incorporating draught-proofing and acoustic insulation up to 42dB. Triple-glazed options achieve U-values of 0.8 W/mK, 43% better than regulatory standards. The durable engineered timber frames resist warping, and the pulley system ensures smooth operation for decades of reliable use in listed buildings and new constructions alike.
Entrance Doors
Custom entrance doors blending security and style. Constructed from sustainably sourced hardwood or softwood, these doors feature multi-point locking systems approved by Neighbourhood Watch. Available with decorative glazing, bespoke ironmongery, and thermal breaks, they achieve U-values matching our window range. Each door undergoes rigorous security testing to ensure compliance with Secured by Design standards while maintaining timeless architectural appeal.
Bi-fold Doors
Space-enhancing bi-fold doors with minimal thresholds. Our engineered timber frames support expansive glass panels, allowing 20% more natural light than standard patio doors. The thermally broken profiles achieve 1.3 W/mK U-values, while precision-engineered runners ensure effortless operation. Available in configurations spanning 6m widths, they create seamless transitions between indoor and outdoor spaces while maintaining energy efficiency and acoustic performance.
Acoustic Windows
Specialist windows designed for high-noise environments. Using laminated glass with acoustic PVB interlayers and sealed chambered frames, these windows achieve sound reduction ratings up to 42dB. Ideal for properties near airports, railways, or busy roads, they maintain thermal efficiency with U-values from 1.3 W/mK. The timber frames are treated with resonance-dampening coatings to eliminate vibration transmission while preserving natural aesthetics.
Questions
Can you match existing window designs?
Yes, we can replicate traditional designs. Send images of your current windows and our CAD team will create exact replicas while incorporating modern performance enhancements.
What U-values do your windows achieve?
Our double-glazed windows achieve U-values as low as 1.3 W/mK, exceeding Part L 2023 regulations by 7%. Triple-glazed options reach 0.8 W/mK for enhanced thermal efficiency.
How long do timber windows last?
With proper maintenance, our windows last over 60 years. This longevity is achieved through kiln-dried engineered timber, advanced coatings, and precision joinery techniques.
Are your products sustainably sourced?
All timber meets FSC 100% or PEFC certification standards. We maintain full chain-of-custody documentation from forest to finished product, ensuring responsible sourcing practices.
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