Stratum Interiors
Renovation, Reimagined.
From BTO key collection to move-in day — award-winning design and build, delivered on time, every time.
Our Services
HDB BTO & Resale
Full renovation packages for 2-room to 5-room HDB flats. Hacking, carpentry, tiling, painting, and more — all under one roof.
Condo Renovation
From studio apartments to penthouses. We work with MCST requirements and specialise in creating contemporary, liveable spaces.
Kitchen & Bathroom
Standalone kitchen and bathroom upgrades. Waterproofing, tiling, cabinetry, and fitting — refreshed in as little as 2 weeks.
Custom Carpentry
Made-to-measure wardrobes, TV consoles, study desks, and storage — designed around your space, not around a catalogue.
A&A Works
HDB-approved additions and alterations. We manage the paperwork, approvals, and full installation.
Commercial Fitout
Offices, retail, and F&B spaces. We deliver on tight timelines with minimal disruption to your business.
Why Singapore Homeowners Choose Stratum
HDB Registered
Fully registered and compliant with HDB requirements on every project, with all permits handled for you.
Fixed-Price Quotes
Detailed, itemised quotes with no hidden costs or surprise variations once work begins.
Dedicated Project Manager
One point of contact from design to handover — no chasing multiple contractors or trades.
Up to 3-Year Warranty
Workmanship warranty on every package, with snag fixes handled at no extra charge.
Our Recent Projects
Modern Minimalist — Tampines BTO
4-room BTO, 980 sqft. Completed in 6 weeks.
Contemporary Condo — Jurong East
2-bedroom condo, 700 sqft, full renovation.
Industrial Kitchen — Woodlands HDB
Standalone kitchen reno with marble-effect countertops.
Spa-Style Bathroom — Bishan Resale
Full waterproofing, tiling, and fitting upgrade.
Custom Wardrobe Suite — Ang Mo Kio
Made-to-measure wardrobes and study desk.
Office Fitout — Raffles Place
Full office fitout delivered over a single weekend.
Renovation Packages
Prices are indicative and vary by unit size, condition, and specifications. Contact us for a detailed quote.
Essential
From SGD 18,000
For 3-room HDB flats. Core renovation covering the essentials.
- Hacking & disposal
- Tiling (wet areas)
- Basic carpentry (1 wardrobe + kitchen)
- Painting (all rooms)
- Electrical & plumbing works
- 1-year workmanship warranty
Standard
From SGD 35,000
For 4–5 room HDB or 2-bedroom condo. Our most popular package.
- Everything in Essential
- Feature wall / wallpaper
- Full carpentry package
- False ceiling with lighting
- Kitchen cabinet with solid-top
- 2-year workmanship warranty
Premium
From SGD 65,000
For large HDB, condo, or landed. Full design-and-build service.
- Everything in Standard
- ID consultation & 3D design
- Premium materials throughout
- Smart home integration
- Furniture sourcing & coordination
- 3-year workmanship warranty
How It Works
Free Consultation
Tell us about your space, budget, and style. We visit your unit and walk you through what's possible.
Design & Quotation
We produce a 3D design (Premium) or layout plan and a detailed, itemised quote within 5 working days.
Confirmation & Schedule
Confirm with a deposit. We lock in your renovation start date and assign your dedicated project manager.
Renovation Begins
We handle all works, coordinate all trades, and update you at every stage via WhatsApp.
Handover & Warranty
Final walkthrough together. We fix any snags on the spot. Warranty starts from handover day.
What Our Clients Say
"Stratum made our first home feel like a magazine shoot. They were transparent about costs, kept to the timeline, and fixed every minor snag without fuss. Highly recommend."
Ryan & Priya T.
HDB 4-Room BTO, Tampines
"Got quotes from 5 firms. Stratum wasn't the cheapest but they were the most detailed — itemised quote, clear timeline, and a dedicated PM who actually replied on weekends."
Marcus L.
Condo 2BR, Jurong East
"The Japandi concept came out better than the 3D render. Love waking up in this space every day. Would absolutely use them again for our next property."
Stephanie K.
HDB 5-Room Resale, Bishan
About Stratum Interiors
Founded in 2018, Stratum Interiors was built on one belief: every Singapore homeowner deserves a renovation experience that's transparent, stress-free, and delivers exactly what was promised. We've completed over 350 residential projects across the island — from first-time BTO owners to families upgrading to their forever homes. Our team of in-house designers and project managers work together so nothing falls through the cracks.
Frequently Asked Questions
Get a Free Quote
Tell us about your project and we'll get back to you within 1 working day.
Ready to Start Your Renovation?
Book a free consultation and get a detailed, itemised quote within 5 working days.
Book a Consultation