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Picture this: it’s raining in Nairobi. Water seeps through your balcony tiles, drips into your ceiling, and causes mouldy patches in your living room.
This isn’t just annoying — it’s dangerous. And expensive.
Balcony waterproofing in Kenya has become a critical service for apartment owners and residential developers.
Why? Because most balconies in multi-storey apartments and estates aren’t properly sealed during construction, leading to water penetration, cracks, staining, and costly internal damage.
At Phemat Solutions Ltd, we specialize in balcony and planter box waterproofing in Nairobi, using flexible, high-performance membranes that stop water before it becomes a disaster.
In cities like Nairobi, exposed balconies, flower planters, and terraces face:
Constant rainfall
Moisture pooling under tiles
Cracked joints and poor drainage
Leaks into adjacent rooms or ceilings below
Fungal growth and algae formation
That’s why balcony waterproofing in Kenya is more than a cosmetic fix — it’s a structural and health safeguard.
Our advanced systems protect your investment, preserve indoor air quality, and help you avoid repeated maintenance calls or tenant complaints.


We support:
🏘️ Apartment Owners — Protecting homes from long-term water damage
🏗️ Residential Developers — Ensuring buyer satisfaction and minimizing post-handover repairs
🛠️ Maintenance Contractors — Partnering for fast, efficient solutions during repairs or tenant moves
Whether you own a unit in Kileleshwa, build in Syokimau, or maintain estates in Westlands, we provide leak-proof balcony solutions tailored to your structure.
To provide innovative, affordable, and durable waterproofing and construction solutions that meet the needs of modern Kenya. one project at a time.
To provide innovative, affordable, and durable waterproofing and construction solutions that meet the needs of modern Kenya. one project at a time.
We exist to help individuals, businesses, and institutions protect their investments through reliable construction and waterproofing solutions. Our work isn’t just about structures, it’s about building confidence, preserving value, and sustaining communities.
We use proven techniques and KEBS-approved membranes to create lasting protection for your balcony or planter boxes.
We assess cracks, failed joints, and drainage slopes. We also inspect planters for hidden root intrusion.
We remove existing tiles (if needed), clean the substrate, and treat cracks with epoxy or water stoppers.
We install cementitious or PU waterproofing membranes, with optional mesh reinforcement and corner joint sealing for planter boxes.
After curing, we re-tile (if required), slope for proper drainage, and apply UV-resistant coatings where necessary.
We’re a trusted choice for balcony waterproofing in Kenya because we provide:
✅ 13+ years of waterproofing expertise
✅ Use of food-safe, eco-friendly, and flexible membranes
✅ Work done with minimal disruption to tenants
✅ Custom solutions for new construction or existing structures
✅ Free site inspection and consultation
✅ Professional service across Nairobi estates and apartments
Looking for balcony waterproofing near me?
We work across:
Nairobi (Runda, Karen, Lavington, Kileleshwa)
Mombasa (Nyali, Shanzu, Diani, Tudor)
Naivasha (Moi South Lake Rd, Karagita, Milimani)
Nakuru, Malindi, Machakos, Kisumu, Watamu, and other high-end zones
At Phemat Solutions Ltd, we understand that balcony leaks affect more than just aesthetics — they damage walls, ceilings, and relationships with tenants or buyers.
That’s why we assign:
👨🔧 Trained Waterproofing Technicians – Experienced in balcony and planter box membrane application
🧰 Structural Crack Specialists – Skilled in joint repair, sealing, and root intrusion prevention
🧪 KEBS-Product Experts – Ensuring compliance with quality and environmental safety
📋 Project Managers – Providing timelines, updates, and post-application testing
Whether your project is in a busy estate or a luxury apartment block, we work with speed, cleanliness, and professionalism — with zero disruptions to occupants.
If water is leaking through your balcony or planter box, it’s already damaging your walls, ceilings, or electrical systems.
It will only get worse with Nairobi’s unpredictable rains.
📱 Call/WhatsApp: +254 714 637 342
📧 Email: info@phematsln.com
📍 Office: Mt View Mall, 1st Floor, Nairobi
Let’s seal it once — and seal it right.
All waterproofing solutions meet:
National Construction Authority (NCA) compliance for structural works and sealing procedures
We use certified, non-toxic, UV-resistant materials safe for homes, institutions, and large developments.
✅ Expert balcony waterproofing in Kenya
✅ For apartments, homes, and high-rise estates
✅ Fix leaks from tiles, joints, planters, and cracks
✅ Fast, clean service with a full warranty
✅ Serving Nairobi and its residential zones
Whether you need expert waterproofing, trusted construction services, or complete project management, we’re here to help. Get in touch today and let’s build something great together.


Phemat Solutions Ltd is a trusted construction and waterproofing company in Kenya, delivering durable, affordable, and expertly managed solutions for homes, institutions, and commercial spaces across the country.