Business Details
32 Years
experience
Bespoke Timber Windows and Doors in Bracknell
Established in 1994, we have built a reputation as specialists in the design, manufacture, and installation of bespoke timber windows and doors. Our expertise combines traditional joinery techniques with modern performance standards, ensuring products that enhance both the aesthetic and functional value of properties. With a focus on sustainability, we exclusively use Accoya timber, renowned for its durability and environmental credentials, supported by a 50-year anti-rot guarantee. Our team of skilled craftsmen operates from purpose-designed facilities in Bracknell, Berkshire, delivering high-quality solutions tailored to period and listed buildings across London and Southern England. We also provide a supply-only service nationwide, ensuring accessibility to our premium products beyond our installation regions.Recognised as a Which? Trusted Trader and holding an Excellent Trustpilot rating, our commitment to customer satisfaction is evidenced by repeat business and recommendations accounting for over half our orders. Our accreditations, including FENSA, FSC certification, and membership of the Guild of Master Craftsmen, underscore our adherence to industry-leading standards. We prioritise minimal disruption during installations and offer repair services to extend the lifespan of existing joinery, aligning with our ethos of preserving architectural integrity while improving energy efficiency and security.
Services
Replacement Sash Windows
Casement Windows
New Sashes
French Doors
Front Doors
Bi-Fold/Sliding Doors
Secondary Glazing
Draught Proofing
Timber Window Repairs
Supply-Only Services
Details
- Year established: 1994
Highlights and features
- We have over 30 years of experience in timber window and door manufacturing.
- Our products use Accoya timber with a 50-year anti-rot guarantee.
- We are a Which? Trusted Trader with an Excellent Trustpilot rating.
- Our bespoke service ensures precise architectural compatibility and energy efficiency.
- We combine traditional craftsmanship with modern performance standards.
Associations and certifications
- FENSA
- Which? Trusted Trader
- Trustpilot
- Made in Britain
- FSC
- Accoya-approved manufacturer
What people say
Fantastic service
Highest standards
Extremely satisfied
Great fitters
Trusted
Services
Replacement Sash Windows
Our replacement sash windows combine traditional design with modern energy efficiency. Crafted from durable Accoya timber, they feature double glazing for thermal performance while preserving the character of period homes. Each window includes a 50-year anti-rot guarantee and is tailored to match architectural styles across London and Southern England.
Draught Proofing
We extend the lifespan of existing timber windows through draught proofing, reducing energy bills and noise. Our discreet solutions maintain historical accuracy while improving thermal efficiency, ideal for listed buildings where replacement may not be permitted.
Timber Front Doors
Bespoke timber front doors enhance security and kerb appeal. Manufactured in Accoya for durability, they integrate modern locking systems without compromising aesthetic integrity. Each door is tailored to suit Georgian, Victorian, or contemporary properties across London and the South.
Secondary Glazing
Secondary glazing improves thermal and noise insulation in listed buildings. Our discreet, bespoke solutions preserve original windows while offering modern performance benefits, installed with minimal disruption to heritage properties.
Supply-Only Windows
We supply high-quality timber windows and doors nationwide, crafted to order in Berkshire. Using Accoya timber with a 50-year guarantee, our products are delivered fully assembled with installation guidance, supporting trade customers and self-build projects.
People
Richard Dollar
Managing Director
Founder of The Sash Window Workshop in 1994, Richard oversees operations and innovation. With decades of experience in timber joinery, he champions sustainable practices and craftsmanship, ensuring the company maintains its reputation for excellence.
Helen Barnes
Operations Manager
Helen manages day-to-day operations, ensuring seamless project delivery. Her expertise in logistics and customer service supports the company's commitment to minimal disruption and high-quality installations across London and Southern England.
Andrew Hemingway
Finance Director
Andrew oversees financial strategy and sustainability. With a focus on long-term growth, he ensures the company's financial practices align with its values of quality, transparency, and investment in craftsmanship.
Questions
Do you work on listed buildings?
Yes, we specialise in listed and conservation area properties, offering heritage-compliant solutions like single glazing and secondary glazing without compromising performance.
What timber do you use?
We use Accoya timber, sustainably sourced and renowned for durability, with a 50-year anti-rot guarantee. It requires minimal maintenance while retaining traditional aesthetics.
Can you repair existing windows?
Yes, we offer draught proofing, new sashes, and minor repairs to extend the life of existing joinery, often at lower cost and disruption than full replacement.
Do you provide nationwide supply?
Yes, we manufacture and deliver bespoke timber windows and doors nationwide, with full assembly and installation guidance for trade or self-install projects.
What guarantees do you offer?
Our Accoya products include a 50-year anti-rot guarantee. We also provide extensive warranties on double-glazed units and installation workmanship.
Are your windows energy efficient?
Yes, our double-glazed timber units exceed building regulations, reducing energy bills and carbon footprint while maintaining traditional design integrity.
