You don’t have to
live with
leaking roofs., wall fungus., mold., damp.
Reach out to us for a permanent solution.
Our Services
We offer site visits, consultancy, and work execution.
Wall Mold/Damp/Fungus Treatment
External & internal walls, wetrooms - bathrooms & kitchen, fence walls, etc.
Fixing Leaking Roofs
Hidden roofs, concrete slabs, roof tiles, water towers, etc.
Water-retaining Structures
Swimming pools, water storage tanks - underground & above ground
What Our Customers Say
Don't just take our word for it. See how our products or services have positively impacted real people.
"Our exterior walls were starting to show signs of water damage, and we were worried about structural issues. Nia Build came in and applied a specialized waterproofing treatment. Now, our walls are protected from moisture and look great."
Bernard Temba
Mbezi Beach, Dar es Salaam
"Our roof was leaking during heavy rains, causing water damage to our ceilings and internal walls. Nia Build did a fantastic job of repairing the roof and treating the walls. Our roof is now completely waterproof, and we have peace of mind knowing our home is protected.”
Allen Goima
Madale, Dar es Salaam
“I was initially hesitant to invest in preventative maintenance for my home, but I'm so glad I did. Their responsible approach has saved me time, money, and stress as I did not have to worry about site supervision. I highly recommend them for their professionalism and commitment to customer satisfaction.”
Tuma Mwakibuki
Goba, Dar es Salaam
"We were having recurring roof leaks that were causing significant damage. We tried other companies, but none could solve the problem. Nia Build came in and performed a thorough roof inspection and repair. Our roof hasn't leaked since, and we're so grateful for their expertise."
Davis Widerski
Masaki, Dar es Salaam