Singapore's Trusted Waterproofing & Plumbing Contractor
Licensed • Transparent Pricing • Warranty on Works • HDB, Condo & Landed
RSF Waterproofing has completed hundreds of waterproofing, plumbing, handyman and renovation projects for homeowners and businesses across Singapore. We fix the root cause — not just the symptom.
✅ Licensed & Insured
All works by trained, licensed contractors
🏠 HDB, Condo & Landed
All property types across Singapore
📈 500+ Projects
Completed residential & commercial jobs
⚡ 24/7 Emergency
Day or night — we answer urgent calls
🛡 Warranty on Works
Every job backed by workmanship warranty
About RSF Waterproofing
RSF Waterproofing was built on a simple idea: Singapore homeowners deserve a contractor they can trust — one that shows up, fixes things properly, charges fairly, and stands behind their work.
Today, we are a licensed, full-service waterproofing contractor in Singapore covering waterproofing, plumbing, handyman repairs, tiling, painting, and renovation works for HDB flats, condominiums, landed homes, offices, and commercial premises.
Every technician is trained and vetted. Every quotation is transparent with no hidden fees. Every job comes with a workmanship warranty. And every customer gets a real person to WhatsApp — not an automated bot.
500+
Projects Completed
10+
Years Experience
24/7
Emergency Response
100%
Warranty on Works
Our Services in Singapore
One call covers all your property maintenance and repair needs — from urgent leaks to full renovation works.
Waterproofing
Roof leakage repair, toilet waterproofing, balcony & wall seepage repair, ceiling leakage, PU injection & nano waterproofing.
Waterproofing Services →Plumbing
Leaking tap repair, pipe leakage, toilet bowl repair & replacement, drain pipe cleaning, water heater installation, emergency plumber 24/7.
Plumbing Services →Handyman & Repairs
Door repair, roller shutter repair, wall crack repair, tile repair, ceiling repair, ceiling light installation, cabinet hinge repair.
Handyman Services →Renovation
HDB & condo renovation, tiling, painting, carpentry, window & door works, reinstatement & general construction.
Renovation Services →Water Heater
Instant & storage water heater installation, replacement, repair for all major brands. Licensed installation with warranty.
Water Heater Services →Emergency Plumbing
Burst pipe repair, severe leakage, overflowing toilet, jammed drainage — 24/7 emergency plumber across Singapore.
Emergency Services →Why Homeowners Choose RSF Over Other Contractors
These are the questions customers ask before hiring any contractor in Singapore. Here is how RSF answers them.
“Will they actually fix the root cause?”
Proper Diagnosis First
We inspect and identify the actual source of the problem before recommending any works. No guesswork. No unnecessary jobs.
“Will I be overcharged or misled?”
Transparent Itemised Quotes
After every site inspection, we provide a clear written quotation with no hidden fees. You approve before anything starts.
“Will they turn up when they say?”
Punctual & Communicative
We confirm appointment times, send reminders, and keep you updated via WhatsApp. No all-day waiting.
“What if the work fails later?”
Warranty on Every Single Job
All RSF workmanship is backed by a warranty. If the same issue reoccurs within the warranty period, we return at no extra cost.
“Do they know HDB and condo rules?”
Singapore Property Expertise
We understand HDB regulations, condo MCST requirements, and Singapore building standards for every type of repair or renovation.
“Can I actually reach them quickly?”
Real People on WhatsApp
Send photos of your issue on WhatsApp and get a genuine response fast — no chatbot, no call centre, no automated reply.
How It Works: From Enquiry to Completion
WhatsApp or Call Us
Send us your issue and photos via WhatsApp. We assess your situation and advise on the best course of action immediately.
Free Site Inspection
Our contractor visits your property to inspect in person, understand the full scope, and give you an accurate assessment.
Clear Written Quote
We provide a transparent, itemised quotation — no vague estimates, no hidden costs. You know exactly what you are paying.
Works Completed
Our skilled team carries out the job using quality materials and proper techniques, with minimum disruption to your home.
Warranty & Follow-Up
We inspect completed works with you before handover and follow up to ensure your satisfaction. Warranty covers all works.
Properties We Serve Across Singapore
HDB Flats
All blocks, all towns. We understand HDB regulations and waterproofing requirements.
Condominiums
Condo MCST requirements understood. Discreet, professional service for common and private areas.
Landed Homes
Full-scope waterproofing, plumbing and renovation for terrace, semi-D and bungalow properties.
Commercial Properties
Offices, retail shops, restaurants, F&B outlets, industrial units and MCST buildings.
Renovation Clients
Full HDB & condo renovation, reinstatement works, tiling, painting and carpentry coordination.
Our Work in Singapore
Get a Free Site Inspection from RSF Waterproofing
WhatsApp us your issue and photos. Our team will assess your needs and provide a transparent, itemised quotation — no hidden fees, no obligation. We serve HDB, condo, landed and commercial properties across Singapore.
Or visit our service pages: Waterproofing • Plumbing • Handyman • Renovation
Our Mission
To give every Singapore homeowner and property manager access to a reliable, licensed, and transparent contractor they can trust for waterproofing, plumbing, handyman repairs, and renovation — delivered with proper diagnosis, quality materials, and a service warranty on every job.