Welkin Construction Group (WCG) is a Sydney-based construction team delivering
high-quality Interior Services, External Cladding and
Commercial Fitout.
We focus on clear coordination, safety-first delivery and detail-driven finishes — helping clients
complete projects on time and to specification.
Whether you are a builder, developer or business owner, WCG provides practical, reliable site support
from planning to handover.
Skilled trades and structured coordination to support smooth project delivery and quality control.
Clear scheduling and progress updates to reduce delays and keep your build on track.
Safety-first mindset and compliance-led execution aligned with Australian standards and site rules.
Share your scope and timeline — we’ll provide a clear plan and competitive quote.
Choose WCG for reliable site coordination, quality workmanship and consistent delivery.
We work closely with stakeholders to meet project specs, budgets and program requirements.
Partitions, ceilings, finishes and detail works delivered with clean handover.
Cladding systems installed with durability, compliance and visual finish in mind.
Office & retail fitout with program control and efficient trade coordination.
Fast response to variations and site needs — keeping stakeholders aligned.
Get in touch with Welkin Construction Group for project enquiries, quotations or site discussions.
D2/27-29 Fariola St
Silverwater NSW 2128