Custom Doors

Custom Doors in Singapore: Bespoke Sizes, Finishes & Configurations

Standard doors do not suit every project. Boon Woh designs and builds custom doors in Singapore for unique openings, specialist applications and design-led projects. Whether you need a custom-sized timber fire rated door for a hotel suite, a heavy-duty steel door for an industrial space or a bespoke main door for a private residence, we deliver tailored solutions that off-the-shelf products cannot match. Every custom door is engineered within compliance limits, so you get design freedom without sacrificing fire safety or durability.

What We Customise

Custom Sizes

Non-standard heights, widths and thicknesses for unique openings, heritage properties, oversized entrances and project-specific door schedules. Custom-sized fire rated doors are produced within tested compliance limits, with documentation that supports SCDF Fire Code compliance.

Custom Finishes

Multiple laminate finishes and colour choices, real wood veneers, two-tone treatments, custom paint, grooves and inlays, so your doors match your interior brief precisely.

Vision Panels

Optional vision panels in fire-rated glass, available in our standard panel size. Useful for healthcare, education and hospitality settings where visibility through doors matters, while still maintaining the door's fire integrity.

Compliant Ironmongery

Fire-rated locks, hinges, closers, handles, panic bars and access control, specified to suit each opening's use and compliance need. We can match a project's hardware schedule across all openings for a consistent finish.

Acoustic & Specialist Configurations

Sound proof options up to STC 45 and water resistant configurations for back-of-house, wet zones and demanding environments where standard doors would not perform.

Frames & Fixtures

Matching steel or timber frames, compliant fixtures and gated configurations available where the project calls for them.

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How It Works

Our custom door process is structured to minimise risk and keep your project on schedule.

Brief & Consultation

Share your drawings, design intent, door schedule or reference images. Our team reviews the brief and advises on the right material, rating and configuration.

Design & Specification

We produce shop drawings or specifications confirming dimensions, materials, finish, ironmongery and rating, ready for your approval.

Sample Approval

Where required, we provide finish or hardware samples for sign-off before production begins, so there are no surprises at delivery.

Fabrication

Production runs in our workshop with the same quality control we apply to standard ranges, including TUV SUD PSB certified fire performance where specified.

Delivery & Installation

Our installation team handles delivery, fitting and finishing on site, with proper protection of finished surfaces and clean handover.

When Custom Makes Sense

Not every project needs a custom door, but in several common situations a bespoke build delivers far better outcomes than trying to force a standard product to fit.

Non-Standard Openings

Heritage buildings, oversized entrances and architecturally unique openings rarely match standard door sizes. Custom production lets the door fit the opening properly, rather than relying on awkward infill or compromise.

Design-Led Projects

Where the door is part of the design statement, custom finishes, hardware and detailing matter. Examples include hospitality lobbies, retail flagships and feature entrances in residential builds.

Specialist Performance Requirements

If a project needs unusual acoustic, water-resistant or fire performance combinations that standard ranges do not cover, a custom build engineered to the exact spec is the safer route.

Why Choose Boon Woh for Custom Doors

With more than seven decades of doormaking experience and an in-house factory, Boon Woh takes on bespoke briefs that off-the-shelf suppliers cannot. The result is custom doors that look exactly as designed, perform as required and arrive on time with the documentation your QP, contractor or interior designer needs.

Common Custom Door Questions

1. Can a custom-sized door still be fire rated?
Yes, within tested compliance limits. We engineer custom-sized fire rated doors that retain their certification by staying within the boundaries of the original test reports. Our team will advise upfront if a requested dimension is outside achievable limits.
Lead times depend on size, finish, ironmongery and rating, but custom doors typically need a longer production window than standard products. We provide a confirmed lead time at quotation stage so you can plan your project schedule.
In most cases, yes. Share photos, samples or specifications of the existing door, and we will match the finish, dimensions and detailing as closely as production allows.

Bring Your Custom Door Vision to Life

From bespoke dimensions to specialist finishes and fire-rated configurations, we create custom doors engineered to fit your project perfectly. Speak with our team to discuss your requirements and receive a tailored recommendation with confirmed lead times.