★★★★★
"Larry Contractors did an amazing job on our 4-room HDB renovation. Very professional team, completed on time and within budget. The carpentry work is top quality — our friends keep asking who did it!"
Direct HDB renovation contractor — no interior designer, no middleman commission. Quality craftsmanship at honest prices for 3-room, 4-room, 5-room and executive flats.
At Larry Contractors, we specialise in transforming HDB flats across Singapore. As a direct contractor with our own carpentry factory, we deliver quality renovations at 15-30% less than going through an interior designer. Every project is handled by our in-house team — no outsourcing, no middleman fees.
We are fully licensed by the Housing & Development Board (Licence No: HB-09-5667H) and comply with all HDB renovation guidelines, including approved work hours, structural requirements, and permit submissions.
The kitchen is the heart of every HDB flat. We design and build custom kitchen cabinets in our own factory, install durable countertops (quartz, sintered stone, or laminate), and handle all plumbing and electrical works. Whether you want an open-concept kitchen or a traditional enclosed layout, we make it work within HDB regulations.
From floor-to-ceiling retiling to vanity installation and waterproofing, we handle complete bathroom overhauls. Our team ensures proper waterproofing membrane application and ponding tests before tiling — a critical step many contractors skip.
All carpentry is fabricated in our Singapore workshop. Wardrobes, shoe cabinets, TV consoles, kitchen cabinets, platform beds, and study desks — custom-built to your exact specifications and flat dimensions. No off-the-shelf compromises.
Need to remove walls for an open-concept layout? We handle all hacking, demolition, and masonry works in accordance with HDB structural guidelines. Non-structural walls can be removed to create more spacious living areas.
Complete rewiring, power point relocation, lighting installation, and plumbing rerouting. We ensure all works comply with HDB's electrical and plumbing standards, with proper inspection and certification.
Professional interior painting using premium paints (Nippon, Dulux) for a smooth, lasting finish. We also handle feature walls, wallpaper installation, and decorative finishes to add character to your flat.
Renovation costs vary by flat type, scope of work, and material choices. Here's a realistic guide based on our experience:
3-Room HDB: $18,000 – $45,000. Basic refresh starts around $18K. Full renovation with custom carpentry, new flooring, kitchen and bathroom upgrades ranges from $30K to $45K.
4-Room HDB: $25,000 – $65,000. The most popular flat type. A comprehensive renovation with quality materials typically falls between $35K and $50K.
5-Room / Executive: $35,000 – $80,000+. Larger flats require more materials and labour. Budget $45K to $65K for a full renovation. Premium finishes can push costs higher.
As a direct contractor, our prices are 15-30% lower than interior designers who add commission on top of the actual renovation cost. Every quotation is fully itemised — you see exactly where every dollar goes.
A typical full HDB renovation takes 6-10 weeks:
Week 1: Hacking & demolition. Removal of existing tiles, walls, and fixtures.
Weeks 2-3: Masonry, plumbing & electrical. New walls, floor screed, pipe rerouting, and electrical wiring.
Weeks 4-5: Waterproofing, tiling & ceiling. Waterproofing in wet areas, floor and wall tiling, false ceiling installation.
Weeks 6-7: Carpentry installation. Kitchen cabinets, wardrobes, and all custom furniture.
Week 8: Painting, cleaning & handover. Final touches and walkthrough with you.
HDB Licensed & Approved: We are registered with HDB (HB-09-5667H) and fully compliant with all renovation guidelines.
Own Carpentry Factory: Custom furniture built in-house in Singapore. Full control over quality and timing.
Direct Communication: You speak directly with the project team. No layers of account managers or intermediaries.
Transparent Pricing: Fully itemised quotations with no hidden costs. What we quote is what you pay.
15+ Years Experience: Over 500 residential projects completed across Singapore.
All HDB renovations require a renovation permit before work can begin. As your licensed contractor, we handle the entire permit application process on your behalf. Key HDB regulations include:
Work Hours: Renovation work is only permitted on weekdays (9am-6pm) and Saturdays (9am-1pm). No work on Sundays and public holidays.
Renovation Period: HDB allows a maximum renovation period of 3 months from the start date.
Structural Walls: Structural walls (typically thicker walls) cannot be hacked. Only non-structural partition walls can be removed.
Wet Areas: Waterproofing must comply with HDB specifications, with mandatory ponding tests before tiling.
Get a free, no-obligation quotation from our team. We'll visit your flat, understand your needs, and provide a detailed cost breakdown within 3 working days.
WhatsApp Us for Free QuoteReal HDB projects completed by our team. Click to explore before & after photos.
"Larry Contractors did an amazing job on our 4-room HDB renovation. Very professional team, completed on time and within budget. The carpentry work is top quality — our friends keep asking who did it!"
"We saved over $15,000 compared to the ID quote we received. Same quality, better communication. Larry's team was responsive and the carpentry from their factory is excellent."