The most critical areas include bathrooms, basements, water tanks, roofs and terraces, balconies, planter boxes, and foundations. These zones are frequently exposed to moisture and must be sealed to prevent water damage.
Yes. We offer diagnostic inspections and remedial waterproofing for leaking bathrooms, basements, roofs, and more. Our team uses fast-curing sealants and membrane systems to stop active leaks and prevent further damage.
Depending on the method and material used (cementitious, bituminous membrane, etc.), proper waterproofing in Kenya can last 10–15 years or more. We use only KEBS-approved materials for long-term performance.
Absolutely. We use non-toxic, potable-grade waterproofing solutions for underground and overhead concrete or plastic water tanks. These are certified safe for human consumption once properly cured and flushed.
Waterproofing should always be done before tiling, directly over the concrete or screed. This ensures that any water that penetrates grout or tile cracks does not reach the slab or walls.
Cementitious waterproofing is rigid and suitable for wet areas like bathrooms and tanks.
Bituminous membrane waterproofing is flexible and ideal for exposed surfaces like flat roofs or terraces.
We help you choose the best system for your specific needs.
Yes, we offer interior coating and sealing for cracked or leaking plastic tanks, especially where joints have failed or small holes have developed. However, severely worn tanks may need replacement.
Signs include peeling paint, mould, musty smells, and discoloration on lower wall sections. We offer rising damp diagnosis and treatment using damp-proof injection and wall resurfacing.
Yes. Most of our waterproofing services come with a 1–5 year warranty, depending on the area and material used. We also provide maintenance guidelines to keep the warranty valid.
Curing time varies. For cementitious systems, 24–48 hours is typical. Bituminous membranes may require up to 72 hours before surface finishes (like tiles or screed) can be applied.
We provide full-scope construction services in Kenya, including residential buildings, commercial properties, schools, churches, civil works, and project supervision. From foundation to final finish — we manage every step.
Yes. Phemat Solutions Ltd is fully NCA-registered, licensed to undertake construction works across Kenya. We also adhere to KEBS material standards and local county regulations.
Yes, we can work with your existing architect or provide turnkey construction solutions — from drawing approvals and design to full construction, roofing, finishing, and handover.
Timelines vary depending on design, size, and finishes. A typical 3-bedroom maisonette takes 4–6 months from groundbreaking to completion, assuming consistent workflow and weather.
Absolutely. We have experience building classrooms, dormitories, administration blocks, halls, and ablution units for schools and colleges. We also build churches and community centers.
Yes. We guide clients through county approvals, NCA registration, and architectural planning, ensuring your project is legal, safe, and ready to build.
We focus on quality workmanship, professional supervision, budget transparency, and timely delivery. Our team offers both engineering precision and hands-on commitment — with clear communication throughout.
Yes. We serve clients across Kenya including Eldoret, Kisumu, Nakuru, Machakos, Mombasa, Thika, and rural areas. We deploy site teams, equipment, and materials wherever your project is located.
Yes. In addition to new builds, we offer structural rehabilitation, foundation reinforcement, roof replacement, and complete renovations for old or unsafe buildings.
We’re flexible. We help clients build in affordable phases — from slab level to walling, roofing, and finishing — while maintaining quality and long-term durability.
Our office is located at Mt View Mall, 1st Floor, Nairobi. Clients are welcome to schedule a visit or consultation. We also offer site visits across Kenya.
We provide services across Nairobi, Eldoret, Kisumu, Nakuru, Mombasa, Machakos, Thika, Kakamega, and many other regions in Kenya. We deploy teams countrywide depending on project location.
We work with a wide range of clients — including homeowners, landlords, real estate developers, institutions, schools, churches, and hotels.
Yes, we are a fully registered company, compliant with NCA regulations and KEBS material standards. We also carry appropriate insurance for staff safety and client protection.
Yes. We offer free site assessments and consultations for serious projects. During this visit, we evaluate your needs, offer expert advice, and provide a tailored quotation.
We require an 80% upfront payment of the total agreed cost before we begin any project. This covers materials, site preparation, and mobilization. The remaining 20% is paid upon satisfactory completion of the work.
You can pay via bank transfer or M-PESA Paybill. All payments must be made to Phemat Solutions Ltd — we do not accept personal payments.
Here are our official account details:
BANK PAYMENT
Bank: I&M Bank Limited
Account Name: Phemat Solutions Limited
Account Number: 03406016336250
Branch: Crossroad
M-PESA PAYBILL
Paybill Number: 542542
Account Number: 03406016336250
Yes. All quotations include labor and materials, unless otherwise agreed with the client. If a client prefers to supply their own materials, we adjust our quotation accordingly.
The client is responsible for providing water, electricity, and scaffolding (if required). These are typically available onsite or through arrangement with local providers.
We currently operate on an 80% upfront / 20% balance policy. For large, multi-phase projects, we can discuss milestone-based payments, but this must be agreed in writing before commencement.
Yes, we may offer special rates or discounts for schools, churches, or multi-unit developments. Discounts are evaluated based on project size, timeline, and material volume.
Yes. Most of our works come with a written workmanship warranty ranging from 1 to 5 years, depending on the service type. Waterproofing, roofing, and structural works typically carry longer warranties.
Our warranty covers defects in workmanship, such as leaks, poor finishes, or structural failures caused by our team within the warranty period. It does not cover damage from client neglect, external tampering, or natural disasters (e.g. floods, earthquakes).
If we supply the materials, we extend any manufacturer warranties provided by approved brands (e.g. roofing sheets, waterproofing chemicals, tiles). If a client supplies their own materials, we cannot guarantee their durability or performance.
Please contact us immediately via +254 714 637 342 or info@phematsln.com. We will schedule an inspection and resolve any issue that falls under our warranty coverage — promptly and professionally.
Yes. Upon request, we offer periodic maintenance for roofing, waterproofing, and building elements — especially for institutions and estate developers. This helps extend the life of your investment.
Yes. The warranty is attached to the project, not the person, as long as the new owner agrees to uphold maintenance conditions. It’s a great selling point when listing your property!

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.