01
Site Survey
Our surveyor visits your Marylebone property to assess existing windows, take precise measurements, and discuss design options and conservation requirements.
Est. 1993 — Heritage Joinery Specialists
Timber Sash Windows in Marylebone
Bespoke timber sash windows for period and heritage properties. Serving Marylebone homeowners and property managers with heritage-quality craftsmanship since 1993.
Request a Free Consultation01 — Local Expertise
Timber Sash Windows for Marylebone Properties
Marylebone's elegant Georgian and Regency terraces, many managed by the Howard de Walden Estate, require windows that meet exacting estate standards as well as Westminster conservation guidelines. We work regularly with estate surveyors to ensure our specifications are approved before manufacture, avoiding delays and ensuring a smooth project delivery.
- Howard de Walden Estate approved specifications
- Regency and Georgian terrace profiles
- Estate surveyor coordination experience
02 — Our Services
Our Window & Door Services in Marylebone
Whether you need sash window replacement, new casement windows, bespoke front doors, or conservation-compliant glazing, our team delivers end-to-end service across Marylebone.
01
Timber Sash Windows
Heritage & Period Properties
Traditional box sash and spring-balanced sash windows, manufactured to your exact specifications with heritage-approved slimline double glazing.
02
Timber Casement Windows
Modern & Traditional Homes
Bespoke casement windows in any configuration — top-hung, side-hung, or fixed — with factory-applied finishes and multi-point locking.
03
Timber Front Doors
PAS 24 Security Certified
Handcrafted entrance doors with laminated cores, multi-point locking, PAS 24 security, and a choice of glazed, half-glazed, or solid panel designs.
04
Conservation Area Windows
Planning & Heritage Compliance
Specialist windows designed to satisfy planning officers — slimline glazing, heritage profiles, and traditional hardware with modern thermal performance.
03 — How We Work
How We Work in Marylebone
02
Design & Planning Support
We prepare detailed drawings and specifications. For conservation areas and listed buildings, we handle the planning application on your behalf.
03
In-House Manufacture
Every window and door is built in our own workshop — no outsourcing. This ensures consistent quality and allows for any bespoke detail.
04
Expert Installation
Our experienced installation team works respectfully and efficiently in your Marylebone home, minimising disruption while ensuring a perfect fit.
05
Aftercare
We provide a comprehensive guarantee and remain available for adjustment, maintenance advice, and any future requirements.
04 — Get Started
Ready to Upgrade Your Marylebone Windows or Doors?
Contact us today for a free, no-obligation consultation and quote. We'll visit your Marylebone property at a time that suits you.
