Singapore's Most
Professional Full House Writing & Rewriting Contractors
- Electrical Wiring for HDB, Condo, and Landed Houses.
- Trusted by HDB & Condo Owners
- Certified & Experienced Technicians
- Affordable & Transparent Pricing
- No Hidden Charges
- Free Site Inspection & Quote
Need Reliable Wiring & Rewiring Servicess??
Our experts provide reliable electrical wiring and rewiring for HDB, condo, and landed houses, tailored to your needs and budget.
We Offer The Perfect Solution For Your Every Needs.
JR CONSTRUCTION PTE LTD is recognised as a service provider for your residential, commercial, industrials and landed properties. our company offering air-conditioning, electricity, plumbing or renovation solutions. We ensure that our services are unique, flexible, and scalable while maintaining effectiveness and simplicity. We have several years of experience delivering the highest quality electrical services, plumbing services, air-conditioning service and renovation services in Singapore.
Everyone requires electrical assistance at home. But when are you in need of an emergency electrical service? When do you require a plumber in Singapore? When do you require a contractor in Singapore? Get all your needs satisfied with JR CONSTRUCTION PTE LTD. We provide a certified team of professional electricians and plumbers, AC technician in Singapore. You can always hire the best electricians and plumbers to do the best job for you. Make a call at +65 87007630 for electrical, plumbing and AC services.
Our Services
HDB & Condo House Wiring Services
For HDB flats and condominiums, we provide professional electrical wiring solutions:
• Complete wiring installation for new and existing units
• Safe and code-compliant setup for all switches, sockets, and lighting
• Customized wiring layout to meet modern electrical appliance needs
• Professional inspection and testing for safety and reliability
New House Wiring Installation
For new homes requiring full electrical setup, we provide complete wiring services:
• Installation of main and sub-circuits for your home
• Power sockets, switches, and lighting wiring
• Dedicated wiring for kitchen, AC, and water heaters
• Compliance with Singapore electrical safety standards
Partial House Rewiring
For homes that need selective upgrades without rewiring the entire unit:
• Targeted rewiring of specific areas such as kitchen, bedroom, or living room
• Replacement of outdated or damaged wiring
• Upgraded circuits to support modern appliances
• Safety testing to prevent electrical hazards
Complete House Rewiring Services
For homes with old or unsafe wiring, we provide full rewiring services:
• Removal of old wiring and installation of new electrical systems
• Complete replacement of switches, sockets, and DB boards
• Load balancing for efficient power distribution
• Full inspection and safety compliance testing
Power Socket & Switch Wiring
For safe and reliable electrical points, we provide:
• Installation and rewiring of all switches and power sockets
• Grounding and surge protection for safety
• Custom layouts for convenience and accessibility
• Professional testing to ensure proper function
Distribution Board (DB Box) Wiring
For proper electrical load management, we provide:
• Installation and upgrade of DB boards and circuit breakers
• Load balancing to prevent tripping and overloads
• Integration with home wiring system
• Safety compliance and testing
Kitchen Electrical Wiring Installation
For modern kitchens requiring dedicated power circuits:
• Wiring for ovens, induction cookers, refrigerators, and water heaters
• Proper grounding and surge protection for safety
• Optimized layout for efficient appliance usage
• Full inspection and testing for reliability
Lighting Wiring Installation
For all types of home lighting systems:
• Wiring for ceiling lights, LED, and decorative lighting
• Switch and dimmer integration
• Safe and concealed installation for aesthetics
• Testing to ensure proper operation and efficiency
Distribution Board (DB Box) Wiring
Our technicians diagnose and rectify various air conditioning faults, including:
•Insufficient or no cooling
•Water leakage problems
•Refrigerant gas top-up and leak detection
•Repair or replacement of faulty parts such as PCB boards, compressors, sensors, and electrical components
Clients Reviews
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Our Project
Frequently Asked Questions
Cost depends on property type (HDB, condo, or landed house), size, and complexity. Contact us for a free quote.
HDB flats: 1–3 days, Condos/Landed houses: 3–7 days depending on the wiring scope.
Yes, older HDB flats may need rewiring if the wiring is outdated, damaged, or cannot support modern appliances.
Yes. We provide fast and reliable aircon repair Singapore for common problems like water leakage, not cooling, strange noise, and compressor faults. Our experienced aircon contractor Singapore team can often fix issues on the same day.
Yes, we provide professional wiring and rewiring services for HDB flats, condos, and landed houses across Singapore.
Yes, we can upgrade wiring in specific areas like the kitchen, bedroom, or living room without rewiring the entire house.
Yes, all our electrical wiring and rewiring services come with professional installation and service warranty.
Ready to Get Your Wiring & Rewiring Services Quote?
Get a free consultation and quote for wiring & rewiring services. Safe, professional installation using high-quality materials with warranty.
- ✓ Free Consultation
- ⏱ Same-Day Quote
- 🛡 Warranty Included