Top 5 Decorating Mistakes
Top 5 Interior Finishings Mistakes Malaysian Contractors Make :
and How to Avoid Them
Most interior finishings failures on Malaysian commercial projects are not caused by bad products. They are caused by avoidable errors at specification, procurement, or installation stage. This article is for contractors, project managers, and procurement teams who want to understand the five most common finishings mistakes — across wallcovering, fabric, flooring, and art frames — and the straightforward steps that prevent them.
MALAYSIA INTERIOR LANDSCAPE
Introduction
Decorating mistakes in commercial interiors can lead to more than an unattractive result. Poor material selection, inaccurate measurements, weak surface preparation and rushed installation can create delays, increase remedial costs and trigger disputes between clients, designers, contractors and suppliers. In Malaysia’s fast-paced project environment, even a minor finishing error can affect handover schedules and the overall quality of the completed space.
Many of these problems are preventable when the correct decisions are made during the planning, specification and installation stages. This article highlights five common decorating mistakes found in Malaysian commercial interior projects and explains how to avoid them, helping project teams achieve more durable finishes, better visual consistency and smoother project delivery.
PRODUCT DESCRIPTION
Product Overview
Window blinds are a practical and stylish window solution for modern interiors that require better light control, cleaner lines, and a more tailored look. Compared to traditional curtains, blinds offer a more compact profile while still giving you the flexibility to manage sunlight, privacy, glare, and visual comfort throughout the day.
At WCD | Decorative Spaces, our blinds collection is selected to suit a wide range of interiors, from residential homes and condominiums to offices, show units, hospitality spaces, and project installations. Whether you are looking for sheer day filtering, complete blackout performance, or a refined decorative finish, our collection offers functional and attractive options for different room types and design styles.
MISTAKE 1
Specifying Residential Wallpaper for a Commercial Project
Writing 'wallpaper' in a commercial BOQ without product type qualification — and the low-grade product that results
A commercial tender that specifies "wallpaper" without qualification can legally be fulfilled with a residential-grade paper-backed product. That product will fail within 12 months in a hotel corridor or government office.
Commercial application requires Type II vinyl wallcovering at minimum for high-traffic zones. Type I is acceptable for hotel guestrooms. The specification must name the grade.
Write: "Type II commercial wallcovering to ASTM A-972 or equivalent, minimum 300g/m² total weight."
WCD's commercial team assists procurement officers in drafting correct wallcovering specifications for tender documents.
MISTAKE 2
Skipping Surface Preparation
Hanging wallcovering on a damp or unprimed substrate — and the bubbling, seam lift, and mould growth that follows
Surface preparation failures cause more wallcovering defects than product failures.
In Malaysia's humidity, new plaster takes longer to dry than in temperate climates.
Hanging wallcovering on a substrate with moisture content above 12% causes adhesive failure. The wallcovering bubbles, lifts at seams, and in severe cases develops mould behind the substrate.
The same principle applies to flooring installation. A damp or unlevelled subfloor causes joint gapping and edge lifting.
Test every substrate with a moisture meter before any finish layer is installed.
MISTAKE 3
Ordering Wallcovering, Flooring, and Fabric in Separate Batches
Why non-coordinated batch ordering across finish categories creates visible colour mismatches in completed rooms
Wallcovering, flooring, curtain and fabric are all manufactured in production batches. Two orders from the same product reference but different production batches can differ visibly in shade, surface texture, or pile direction.
On a phased hotel project where rooms are handed over in blocks, this creates completed rooms that do not match each other — a contractual defect.
Order full project quantities in a single batch across all four finish categories.
WCD manages batch documentation across wallcovering, fabric, flooring, and art frames simultaneously under a single project account.
MISTAKE 4
Missing FR Certification on Curtain Fabric
Specifying curtain fabric without fire-retardancy certification — and the Fire Department / BOMBA and hotel brand compliance problem that follows
FR-rated curtain fabric is not an upgrade. It is a requirement for hotel, government, and public building applications in Malaysia.
Curtain fabric in hotel corridors, lobbies, function rooms, and public-facing areas must carry BS 5867 Part 2 fire retardancy certification or equivalent. Hotel brand design guidelines increasingly extend this requirement to guestroom curtains.
A BOMBA inspection or hotel brand audit that finds non-FR fabric in a completed fitout results in mandatory replacement — at the contractor's cost.
WCD supplies FR-rated curtain fabric as standard for commercial and hospitality accounts, with fire test certificates available for every product.
MISTAKE 5
Installing Art Frames Before All Wet Trades Are Complete
Why framed artwork installed before wallcovering and flooring is a rework liability
Art frames are the last finish trade to enter a room. They go in after wallcovering is fully cured, after SPC flooring is installed, and after curtain tracks are fitted.
Art frames installed before wallcovering are damaged by paste and moisture. Frames installed before flooring are at risk of adhesive contamination and physical damage from floor-finishing equipment.
The correct sequence: flooring → wallcovering → curtain tracks → art frames.
WCD coordinates all four trades on hotel projects through a single account.
PRODUCT APPLICATION
WCD's Wallcovering Range for Commercial Specification
WCD (Wallpaper & Carpets Distributors) carries over 150 collections from international suppliers, spanning non-woven, vinyl-coated, fabric-backed, and digital-printed wallcoverings suitable for commercial and hospitality specification.
Our team works directly with ID firms and main contractors to provide sample submission packs, technical datasheets, and project-rate pricing — the documentation typically required for developer or government submittal.
For projects requiring feature-wall customisation or large-format branded graphics, our in-house wide-format digital printing division (Canon Colorado 1650, HP Latex 3200) produces custom wallcovering panels on demand, with turnaround tailored to project timelines.
PRACTICAL TAKEAWAY FOR DESIGNERS
Let's create something beautiful together
By choosing to work with us, you're not just selecting a product; you're embracing a partnership with a team dedicated to bringing your unique vision to life with unparalleled expertise, personalized service, and a commitment to quality that guarantees your satisfaction.
WCD | Decorative Spaces lets you to enhance the aesthetic appeal and functionality of the interiors of their renowned clients. We have premium collection of wallpapers, curtains, blinds, frames and painting arts, innovative designs, and stylish window treatments customized for every space in Malaysia. We have special products for renovate your living room, bedroom, or office, our range gives an ideal combination of elegance.
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