OUR SERVICES

Waterproofing Services Across Ghana

From residential roofs and parapets to industrial warehouses and filling stations — the complete Fest Ghana waterproofing service catalogue. Free assessments, competitive Ghanaian pricing, and a 3-year workmanship warranty on every job.

Roof Waterproofing

Two-coat polyurethane liquid membrane systems for concrete flat roofs — the standard for Ghanaian residential rooftops. 15–25 year design life, 3-year workmanship warranty.

Typical cost: GHS 80–130 per m² (fully installed).

Read the 2026 cost guide · See warning signs

Parapet Wall Waterproofing

Fleece-reinforced polyurethane membrane system — the professional-grade upgrade for parapets. Bridges cracks up to 3 mm, 25-year design life. This is the #1 leak point on Ghanaian rooftops.

Typical cost: GHS 180–280 per m².

See our Madina case study

Bathroom & Wet-Area Waterproofing

Pre-tile polyurethane membrane installation with butyl-tape detailing at drains, corners, and pipe penetrations. Stops leaks through the slab into rooms below.

Typical cost: GHS 2,500–4,500 per 6 m² bathroom.

Read the bathroom waterproofing guide

Wall Damp Treatment

Chemical DPC injection for rising damp, exterior wall waterproofing for penetrating damp, and ventilation-based solutions for condensation damp. Three different types of damp, three different fixes.

Typical cost: GHS 2,000–8,000.

See the complete damp walls guide

Foundation & Basement Waterproofing

Positive-side membrane systems for new builds, cementitious crystalline retrofits for existing structures. For basement wine cellars, home gyms, storage rooms, and mechanical spaces.

Typical cost: GHS 10,000–48,000 depending on area.

Foundation Guide · Basement Guide

Balcony & Terrace Waterproofing

Pre-tile fleece-reinforced polyurethane membrane on the balcony slab with proper up-turn to walls and correct fall to drain. Stops the classic balcony-leak-into-the-room-below problem.

Typical cost: GHS 4,500–28,000 depending on balcony size.

See the balcony waterproofing guide

Water Tank & Reservoir Waterproofing

Food-safe polyurethane linings for potable water tanks (underground cisterns and overhead storage) and industrial reservoirs. NSF/ANSI 61 or equivalent certified materials.

Typical cost: GHS 4,000–150,000 depending on tank volume.

See the water tank guide

Fish Pond Waterproofing (Aquaculture)

Aquaculture-safe polyurethane systems for concrete fish ponds and koi ponds. Food-grade materials, tested for Ghanaian tilapia and catfish operations.

Typical cost: GHS 4,000–16,000 depending on pond size.

See the fish pond case study

Swimming Pool Waterproofing

Cementitious crystalline + polyurethane composite systems installed under tile. For new-build pools and full re-linings of existing pools losing water. Also localized crack repair.

Typical cost: GHS 12,000–110,000 depending on pool size.

See the swimming pool guide

Metal Roof Box Gutter Rehabilitation

Full-length fleece-reinforced polyurethane on IBR metal box gutters. Bridges rust perforations, seals split seam laps, encapsulates screw penetrations. 25-year design life.

Typical cost: GHS 200–320 per linear metre of gutter.

See the case study · Repair options compared

Warehouse & Factory Waterproofing

Heavy-duty polyurethane systems for concrete industrial roofs and fleece-reinforced systems for internal box gutters on IBR-roofed warehouses. Extended warranties available.

Typical cost: GHS 55,000–1,100,000+ depending on facility size.

See the industrial waterproofing guide

Church Roof Leak Repair

Metal box gutter rehab, seam-lap sealing, and screw-penetration treatment on large-span metal roofs. Phased execution around Sunday services.

Typical cost: GHS 12,000–330,000 depending on church size.

See the church roof guide

School Roof Waterproofing

GES and private school building waterproofing scheduled around term breaks. Long-vacation and Christmas-break execution windows for major work.

Typical cost: GHS 28,000–670,000 depending on campus size.

See the school guide

Hospital & Healthcare Waterproofing

Sterile-zone-compatible waterproofing for hospitals, clinics, and health centres. Low-VOC materials, phased around live wards.

Typical cost: GHS 25,000–750,000+ depending on facility.

See the healthcare guide

Hotel & Guesthouse Waterproofing

Rooftop pool, bathroom, and roof-envelope waterproofing programmes phased around bookings. Weekend and low-occupancy execution windows.

Typical cost: GHS 50,000–1,300,000+ depending on room count.

See the hotel guide

Apartment & Condo Building Waterproofing

Multi-unit residential waterproofing coordinated with HOAs and property managers. Phased tenant-friendly execution.

Typical cost: GHS 38,000–200,000+ depending on unit count.

See the apartment building guide

Office Building & Corporate Facility Waterproofing

Weekend and overnight execution to protect server rooms, records archives, and business operations. Phased sectional work.

Typical cost: GHS 28,000–220,000+ depending on building size.

See the office building guide

Filling Station Sump Pit Waterproofing

NPA-compliant, fuel-resistant polyurethane systems for filling station sump pits, forecourts, and containment bunds. Executed with zero station downtime.

Typical cost: GHS 5,000–22,000 per sump pit.

See the Kasoa case study

Emergency Leak Repair — Same-Day Response in Greater Accra

Same-day and next-day response for active leaks. We attend, stop the leak with our Plugging King instant-set powder or waterproof spray, then quote for the permanent fix.

Typical call-out: GHS 300–1,200 flat depending on complexity.

Emergency hotline: 0555 548 001