Singapore's Trusted Contractor | 20+ Years Experience

General Contracting
Perfected

Call Now: +65 9386 4399
Why Choose Us

Built on Trust & Quality

Over 20 years of proven excellence — from free inspections to industry-leading warranties, here's why Singapore trusts KSP.

Certified Craftsmanship

Highly skilled, BCA-certified professionals delivering flawless structural and aesthetic results for every project.

Comprehensive Inspections

Thorough, no-obligation site assessments using advanced diagnostic tools to identify all potential issues.

End-to-End Management

From consultation to final handover, we manage every detail seamlessly to ensure on-time delivery.

Ironclad Warranty

Enjoy complete peace of mind with our industry-leading warranties on selected waterproofing and repairs.

How It Works

Our 5-Step Seamless Process

From initial site inspection to final warranty handover — here is exactly what you can expect when working with KSP.

01

Site Inspection

100% Free & No Obligation

Schedule a convenient on-site visit at zero cost. Our technical specialist arrives on time to evaluate the property and listen to your concerns.

Free Assessment Day 1
02

Root-Cause Diagnosis

Precision Diagnostics

We identify the actual root cause using moisture meters, thermal inspection, or structural checks — avoiding superficial or temporary quick fixes.

Zero Guesswork Same Day
03

Itemized Quote

Clear & Fixed Pricing

You receive a clear, transparent quotation detailing the exact scope of work, premium materials to be used, and timeline with no hidden charges.

No Hidden Costs Within 24 Hours
04

Professional Work

BCA-Certified Execution

Our in-house certified specialists execute the repairs or renovation safely and efficiently, maintaining daily cleanliness and minimal disruption.

Certified Team On-Schedule
05

Warranty & Handover

Long-Term Peace of Mind

We conduct a joint final inspection to ensure perfection, then issue your official warranty certificate (up to 10 years) and aftercare support.

Up to 10-Yr Warranty Guaranteed

Total Peace of Mind

Why First-Time Clients Trust Our Process

Zero Pushy Sales

Honest advice with no pressure to commit on the spot.

Transparent Pricing

Itemized quotations with strictly no hidden surcharges.

Direct In-House Team

Work managed directly by experienced BCA-trained staff.

Official Warranty

Documented warranty coverage up to 10 years for peace of mind.

Ready to get started? Step 1 is 100% free with zero obligation. Schedule Free Inspection

Corporate Solutions

Service Offering for CBRE

Comprehensive facility management and maintenance contractor capabilities tailored for CBRE managed properties.

Service How KSP Can Support
Building Repair & Maintenance General building upkeep, defect rectification, masonry repairs, and routine maintenance works across managed properties.
Leak Investigation & Rectification Site inspections, leak diagnostics, waterproofing solutions, PU injection grouting, and water seepage repairs.
Roof Maintenance Roof tile replacement, roof leak repairs, flashing repairs, gutter maintenance, and protective roof re-coating.
Property Refurbishment Interior and exterior painting, office renovations, common area upgrades, ceiling and wall repairs, and commercial refurbishment works.
Planned Preventive Maintenance (PPM) Scheduled repainting, waterproofing renewal, roof coating maintenance, and periodic asset preservation works based on site assessment.

Core Capabilities

  • Waterproofing & PU injection grouting
  • Roof repair and maintenance
  • Commercial painting & refurbishment
  • Building defect rectification
  • Preventive maintenance programmes
  • Site inspection and technical assessment
Our Impact

By The Numbers

+120
COMPLETED PROJECTS
+100
SATISFIED CUSTOMERS
+35
NEW PROJECTS EVERY MONTH
Our Services

Comprehensive Contracting & Repair Solutions

Painting & Renovation

Painting & Renovation

General Work & Internal/External Painting

OVERVIEW

Comprehensive maintenance and high-quality painting works for residential and commercial spaces.

Roof Repair & Re-coating

Roof Repair & Re-coating

Tile Roof Repairing & Re-coating

OVERVIEW

Leaking detection, tile replacement, and protective coating to restore roof integrity and weather resistance.

Waterproofing Works

Waterproofing Works

Professional Waterproofing Systems

OVERVIEW

Multi-layer waterproofing systems for roofs, balconies, and wet areas to prevent structural water damage.

P.U. Injection Grouting

P.U. Injection Grouting

Polyurethane Pressure Grouting

OVERVIEW

High-pressure polyurethane injection sealing to stop active concrete cracks and water leakage instantly.

Client Testimonials

What Our Clients Say

Trusted by homeowners, businesses, and property managers across Singapore. Here is what they have to say about our workmanship and service.

4.9 / 5.0
100% Verified Reviews
BCA Licensed Contractor
Construction & Renovation

"KSP General Contractors delivered excellent service, timely completion, and great quality. Highly recommend for any construction or renovation projects."

SY

Shih Yang

Property Owner • Singapore

Home Transformation

"Very professional and friendly team. KSP General Contractors transformed my home perfectly, exceeding expectations in every detail and finishing ahead."

TW

Tan Wei Ling

Homeowner • Singapore

Building & Repair Works

"KSP General Contractors provided outstanding workmanship, clear communication, and fair pricing. Truly trustworthy company for any building or repair work."

AB

Abhayan

Commercial Client • Singapore

Office Renovation

"KSP General Contractors were efficient, polite, and skilled. They completed my office renovation perfectly, with attention to every detail."

NA

Nur Aisyah Rahman

Business Owner • Singapore

Full Renovation

"Impressed with their professionalism and quality work. KSP General Contractors made my renovation stress-free and delivered results beyond my expectations."

SP

Suresh Pillai

Residential Client • Singapore

Contracting & Maintenance

"KSP General Contractors handled our project smoothly, keeping us informed. Great workmanship, honest pricing, and very reliable service provider."

LJ

Lim Jun Hao

Project Manager • Singapore

Experience the KSP Standard of Excellence

Book a 100% free, no-obligation site inspection with our certified specialists today.

Frequently Asked Questions

Do you provide free site inspections and quotation reports?

Yes, we provide 100% free, no-obligation site inspections across Singapore. Our technical specialists will assess the site, identify the root causes (e.g., using thermal imaging/moisture meters for leaks), and provide a detailed diagnostic report with a transparent quotation.

What is the warranty period for waterproofing and roofing works?
How quickly can you respond to urgent water leaks?
Are your workers certified and is KSP a licensed builder?

Contact Us

Singapore's Reliable Contractors — Contact Us Anytime.

Send a Message

Contact Info

location :3 LORONG 14 GEYLANG
#06-04 CENTRAL IMPERIAL
SINGAPORE 398915
whatsapp :+65 9386 4399
UEN NO :202404962W
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