Construction · Architecture · Interior Design
Building Your Vision in Singapore
End-to-end Construction, Architecture & Interior Design — all under one roof. We listen first, then we build.
What We Do
Three Services, One Trusted Team
Construction
Built to last. Built to impress.
From landed properties to commercial builds, we manage every phase of construction with precision and care. Our licensed contractors bring decades of Singapore experience to every project — on time, on budget, and to the highest standards.
Learn more about Construction→
Architecture
Design that tells your story.
Our architects blend form and function to create spaces that are both beautiful and liveable. We work closely with you from concept sketches through to planning approvals, ensuring your vision is realised exactly as you imagined.
Learn more about Architecture→
Interior Design
Spaces that feel like home.
Great interiors transform how you live. Our interior designers craft bespoke spaces that reflect your personality and lifestyle — from material selection and furniture sourcing to final styling and handover.
Learn more about Interior Design→Portfolio
Our Work
A selection of completed projects across Singapore — exteriors, interiors, and everything in between.
Our Story
12 Years of Building Singapore's Finest Homes
Since 2014, SG Arch Collective has been trusted by homeowners, developers, and investors across Singapore to deliver exceptional landed properties — from the first sketch to the final handover.
We've seen Singapore's property landscape evolve, and we've grown with it. Our team of architects, engineers, and designers bring deep local knowledge to every project — understanding Singapore's building codes, climate, and the unique character of each neighbourhood.
When you work with us, you're not just hiring a contractor. You're partnering with a collective that has built its reputation one home at a time, over more than a decade.
SG Arch Collective founded in Singapore
First Good Class Bungalow completed in Bukit Timah
Expanded to full Architecture & Interior Design services
50th project milestone — 50 landed homes delivered
BCA Green Mark certified projects introduced
150+ projects completed across Singapore
Why SGArchBuilder
Why Clients Choose SG Arch Collective
We bring together the full spectrum of building expertise under one trusted collective.
Fully Licensed & Certified
We hold all required BCA licences and certifications to operate legally and safely across Singapore.
Singapore Specialists
Over a decade of experience navigating Singapore's unique building regulations, climate, and market.
One Collective, Every Phase
From architectural drawings to the final coat of paint — no handoffs, no gaps, no surprises.
Proven Track Record
Hundreds of satisfied homeowners and developers across Singapore trust us with their most important investments.
Get Started
Ready to Start Your Project?
Tell us about your vision. We'll get back to you within one business day with a no-obligation consultation.