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One team · Since 2009

Design and Build Contractor in Singapore

One team designs your space and builds it — HDB, condo, landed or commercial. No interior-designer middleman between you and the people doing the work. HDB-licensed (HB-09-5667H), with our own carpentry factory and fully itemised quotes.

What "Design and Build" Means Here

Design and build means one team takes your project from the first layout idea through to the finished space, under one contract. You deal directly with the people doing the work — not an interior-design middleman who quotes you a number and then outsources the actual renovation to subcontractors and adds a commission on top.

We consult with you on the design, provide space planning and 2D plans, then execute the renovation with our own team and carpentry factory. One point of responsibility from design to handover. If you are weighing this against hiring a separate designer and contractor, read our comparison: design and build vs architect plus contractor.

The value shows up when the drawing and the site disagree — a beam sits lower than drawn, or a pipe runs where a duct was planned, once a ceiling is opened. Under design and build, that is one company's problem to solve: the team that drew it and priced it is the same team standing in your home, so the fix and the cost are settled with one party. On the separate route, the designer and the contractor can each point at the other while you wait and pay for the delay.

What We Design and Build

HDB Renovation

Complete HDB flat renovations — 3-room, 4-room, 5-room and executive flats. Kitchen, bathroom, carpentry, hacking, electrical and plumbing. HDB licensed and approved (HB-09-5667H). See HDB renovation →

Condo Renovation

Condominium renovations with full MCST compliance. Premium finishes, space-maximising designs, and coordination with condo management.

Landed Property Renovation

Terrace, semi-detached, and bungalow renovations including A&A works, extensions, structural alterations, and outdoor works. We work with our partner Qualified Persons (QPs) — registered structural engineers and architects — to prepare and submit all required drawings.

Office, Retail & F&B

Office fit-outs with M&E works, carpentry and professional finishes; retail and shop fit-outs; and F&B outlets with commercial kitchen setup, exhaust systems, dining-area design and NEA-compliant fit-outs. See commercial renovation →

Indicative Design and Build Price Ranges

These ranges are drawn from our published renovation cost guides. They are indicative — the final figure follows a site visit, because scope, condition and material choices move the number. We quote fully itemised, so you see exactly what each line costs.

Property type Indicative range
HDB flat$18K – $80K
Condominium$25K – $120K+
Landed property$50K – $500K+
Office$15K – $300K+

Retail and F&B ranges are tiered by outlet size — see retail renovation and F&B renovation.

Indicative only — final figure after a site visit.

Why Choose Us for Design and Build

HDB licensed. Larry Contractors is an HDB-licensed renovation contractor — HDB Licence No. HB-09-5667H.

Backed by a licensed builder. Backed by Wong Lye Pte Ltd (UEN: 201404127Z), a BCA General Builder Class 2 (GB2) licensed builder.

Our own carpentry factory. As a direct contractor with our own carpentry factory, there's no middleman markup — we control quality from design to the finished carpentry.

You save 15–30% versus an interior designer. Interior designers add commission on top of contractor pricing. Going direct typically saves 15–30% of the project cost for the same workmanship.

Since 2009, 500+ projects. HDB licensed renovation contractor since 2009, with over 500 projects completed across HDB, condo, landed and commercial in Singapore.

Our Design and Build Process

Step 1 — Free Consultation: WhatsApp or call us. We discuss your needs, visit your property, and understand your vision and budget.

Step 2 — Design & Itemised Quotation: We provide design guidance, layout suggestions and 2D plans, and a transparent, fully itemised quote within 3 working days. Every line item is explained. No hidden costs.

Step 3 — Renovation Begins: Our in-house team starts work with a clear timeline. Regular updates via WhatsApp so you always know the progress.

Step 4 — Quality Handover: Final inspection together. Touch-ups completed. Your renovated space is handed over — ready to enjoy.

Planning a Design and Build Renovation?

Tell us your property type and what you want done. We'll visit, plan the design, and give you a fully itemised quotation — directly, no middleman.

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Design and Build

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FAQ

Design and Build FAQs

Common questions from Singapore homeowners — answered honestly.

What is a design and build contractor?
A design and build contractor is one team that handles your project end-to-end — design consultation, layout and 2D plans, materials, carpentry, trades and project management — under a single contract. You deal directly with the team doing the work, with no interior-designer middleman adding a commission layer on top of contractor pricing.
Do you do both residential and commercial design and build?
Yes. Larry Contractors works as a direct renovation contractor across Singapore — HDB flats, condominiums, landed homes and commercial units including office, retail and F&B. We are HDB licensed (HB-09-5667H) and backed by Wong Lye Pte Ltd, a BCA General Builder Class 2 (GB2) licensed builder, with over 500 residential and commercial projects completed since 2009.
Are you licensed?
Yes. We are an HDB-licensed renovation contractor (HDB Licence No. HB-09-5667H) and are backed by Wong Lye Pte Ltd (UEN: 201404127Z), a BCA General Builder Class 2 (GB2) licensed builder.
How much does a design and build renovation cost?
It depends on property type, scope, condition and material choices. As an indicative guide from our published cost ranges: HDB $18K–$80K, condo $25K–$120K+, landed $50K–$500K+, and office $15K–$300K+. Retail and F&B ranges are tiered by outlet size — see our retail renovation and F&B renovation pages. These are indicative only — a site visit gives an accurate, fully itemised figure.
Is design and build cheaper than hiring a separate interior designer?
Usually yes. Interior designers add commission (commonly 15–40%) on top of contractor pricing. As a direct contractor with our own carpentry factory, there's no middleman markup, so going direct typically saves 15–30% of the project cost for the same workmanship.
Do you design in-house?
Yes, for renovation and carpentry. Our team provides design guidance, layout suggestions, materials advice and 2D plans as part of the service, and our own carpentry factory builds what we design. We don't produce photo-realistic 3D renders by default, but can arrange them through a freelance designer for an additional fee. For structural or A&A work, we work with our partner Qualified Persons (QPs) — registered structural engineers and architects — to prepare and submit all required drawings.
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