At Opitome, we believe no architectural detail is too small to be thoughtfully designed especially when it comes to windows. Our curated range of high-end window hardware brings together British craftsmanship, precision engineering, and timeless design to elevate both function and form.
From period sash windows to contemporary casements, we supply fittings that enhance aesthetics, deliver long-term reliability, and ensure a consistent finish across your entire hardware scheme.
Beautifully engineered. Built to perform.
We partner with renowned British brands to offer an extensive collection of window fittings made from solid brass, bronze, and other premium metals all expertly crafted and designed to last a lifetime.
Our window hardware range includes:
Traditional, heritage, or contemporary
Whether you’re restoring Victorian sash windows or timber casement windows, our hardware delivers both design integrity and technical performance.
We offer fittings suitable for:
Timber casement windows
Heritage box sash windows
Modern flush sash systems
French windows and balcony doors
If your project involves specialist glazing or architectural features, we’ll work with you to identify compatible options including concealed fixings, locking mechanisms, or bespoke detailing.
Visualise the detail
Our inspiration gallery showcases the subtle impact of beautifully considered window hardware in a range of high-end interiors from Georgian restorations to coastal new builds and London apartments.
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Let’s define the details together
Whether you’re designing a luxury residence or managing a complex architectural project, the hardware matters and so does the guidance behind it.
Book a meeting with us today
Discuss your project requirements, drawings, or specifications
Expert advice on finishes, functionality, and compliance
Recommend hardware solutions that balance form and function
Identify opportunities for customisation or premium detailing
Act as your hardware concierge, ensuring every detail aligns with your design intent
Simply use the calendar to book your discovery call, and let’s get the details right.
Frequently Asked Questions on Premium Window Hardware
The best luxury window handles are defined by material quality, craftsmanship, and long-term performance. We work with a curated selection of British and European manufacturers to specify window hardware that feels refined, functions beautifully, and complements the overall design intent of high-end residential and hospitality projects.
Choosing the right window hardware starts with understanding the wider design scheme. Our team advises on hardware that feels considered within the overall interior, ensuring finishes and forms sit comfortably alongside doors, cabinetry, and other architectural elements.
Window and door handles don’t need to match exactly, but they should be thoughtfully coordinated. We help designers strike the right balance by aligning materials, finishes, or design language, ensuring the hardware feels cohesive without appearing overly uniform.
Luxury window hardware is typically specified in finishes such as solid brass, bronze, polished, and satin metals. We advise on finishes that not only suit the design aesthetic but also perform well over time, taking into account how the hardware will age, be handled, and maintained.
For period and heritage homes, we specify hardware that respects traditional proportions and detailing while meeting modern performance standards. Each component is carefully selected to feel authentic, durable, and seamlessly integrated within the overall design.
At Opitome, we provide fully coordinated, project-specific window hardware schedules as part of our consultancy service. We review drawings and specifications to itemise every component clearly, helping streamline pricing, ordering, and installation while reducing risk on site.
At Opitome, we work closely with joinery teams to ensure every piece of window hardware aligns perfectly with doors, windows, and frames. Our detailed installation guidance and hands-on support help maintain both precise function and a refined finish across your project.
We provide manufacturer-approved fixing instructions for every product, tailored to each window type and design. Our team is available to advise on installation best practices, ensuring hardware is fitted securely, functions smoothly, and complements the overall design intent.
Recognised for excellence
Our journal
The Beauty Of British-Made Ironmongery
Brass, Bronze & Burnt Amber: Hardware Finishes That Reflect the Season
