Comprehensive Roofing Services Price Guide
1. INSTALLATION SERVICES COSTS
| Service Description |
Unit |
Cost Range (Ksh) |
| New Roof Installation (Mabati/Iron Sheets) |
Per sheet |
800 – 1,500 |
| Complete Iron Sheets Roof Installation |
Per m² |
1,200 – 2,500 |
| Clay Tiles Roof Installation |
Per m² |
2,500 – 4,500 |
| Concrete Tiles Installation |
Per m² |
2,000 – 3,800 |
| Asphalt Shingles Installation |
Per m² |
3,000 – 5,500 |
| Stone Coated Steel Tiles Installation |
Per m² |
3,500 – 6,500 |
| Corrugated Aluminum Roofing |
Per m² |
1,800 – 3,200 |
| Box Profile Roofing Installation |
Per m² |
1,500 – 2,800 |
| IBR (Inverted Box Rib) Installation |
Per m² |
1,400 – 2,600 |
| Makuti/Thatch Roof Installation |
Per m² |
2,500 – 5,000 |
| Flat Roof Membrane Installation |
Per m² |
2,800 – 5,500 |
| Green/Living Roof Installation |
Per m² |
8,000 – 15,000 |
| Solar Tiles Installation |
Per m² |
12,000 – 25,000 |
| Roof Truss Installation (Timber) |
Per m² |
800 – 1,800 |
| Steel Roof Truss Installation |
Per m² |
1,500 – 3,000 |
| Roof Insulation Installation |
Per m² |
600 – 1,500 |
| Sarking/Underlay Installation |
Per m² |
300 – 800 |
| Complete Small House Roofing (50m²) |
Whole project |
80,000 – 150,000 |
| Complete Medium House Roofing (100m²) |
Whole project |
150,000 – 300,000 |
| Complete Large House Roofing (200m²) |
Whole project |
300,000 – 600,000 |
2. REPAIR SERVICES COSTS
| Service Description |
Unit |
Cost Range (Ksh) |
| Minor Leak Repair |
Per leak point |
2,000 – 5,000 |
| Major Leak Repair |
Per section |
5,000 – 15,000 |
| Broken/Cracked Tile Replacement |
Per tile |
500 – 2,000 |
| Iron Sheet Replacement |
Per sheet |
1,000 – 2,500 |
| Roof Patch Repair (Small) |
Per patch |
3,000 – 8,000 |
| Roof Patch Repair (Large) |
Per patch |
8,000 – 20,000 |
| Sagging Roof Repair |
Per section |
15,000 – 50,000 |
| Rotten Timber Replacement |
Per timber |
2,000 – 6,000 |
| Roof Truss Repair |
Per truss |
5,000 – 15,000 |
| Ridge Cap Repair/Replacement |
Per meter |
800 – 2,000 |
| Emergency Roof Repair |
Call out + repair |
8,000 – 25,000 |
| Storm Damage Repair |
Per section |
10,000 – 50,000 |
| Hail Damage Repair |
Per m² |
1,500 – 4,000 |
| Wind Damage Repair |
Per section |
8,000 – 30,000 |
| Rust Treatment & Repair |
Per m² |
800 – 2,500 |
| Structural Damage Repair |
Per section |
20,000 – 100,000 |
| Roof Decking Repair |
Per m² |
1,200 – 3,500 |
| Fascia Board Repair |
Per meter |
800 – 2,500 |
| Soffit Repair |
Per meter |
700 – 2,000 |
| Roof Penetration Sealing |
Per penetration |
1,500 – 4,000 |
3. MAINTENANCE SERVICES COSTS
| Service Description |
Unit |
Cost Range (Ksh) |
| Roof Inspection (Basic) |
Per visit |
3,000 – 8,000 |
| Comprehensive Roof Inspection |
Per visit |
8,000 – 15,000 |
| Roof Cleaning (Small House) |
Per service |
5,000 – 12,000 |
| Roof Cleaning (Medium House) |
Per service |
12,000 – 25,000 |
| Roof Cleaning (Large House) |
Per service |
25,000 – 50,000 |
| Moss & Algae Removal |
Per m² |
200 – 600 |
| Gutter Cleaning |
Per meter |
150 – 400 |
| Gutter Repair |
Per section |
2,000 – 6,000 |
| Downspout Cleaning |
Per downspout |
500 – 1,500 |
| Roof Painting (Mabati) |
Per m² |
400 – 1,200 |
| Roof Resealing |
Per m² |
500 – 1,500 |
| Waterproofing Treatment |
Per m² |
600 – 2,000 |
| Anti-Rust Treatment |
Per m² |
400 – 1,000 |
| Roof Coating Application |
Per m² |
500 – 1,500 |
| Preventive Maintenance Package (Annual) |
Per year |
15,000 – 40,000 |
| Quarterly Maintenance Contract |
Per quarter |
8,000 – 20,000 |
| Flashing Maintenance |
Per meter |
500 – 1,500 |
| Ventilation System Maintenance |
Per vent |
1,000 – 3,000 |
| Skylight Maintenance |
Per skylight |
2,000 – 6,000 |
| Chimney Flashing Maintenance |
Per service |
3,000 – 8,000 |
4. PARTS REPAIR & REPLACEMENT COSTS
| Part/Component |
Unit |
Cost Range (Ksh) |
| Ridge Cap (Mabati) |
Per meter |
300 – 800 |
| Ridge Cap (Tiles) |
Per piece |
150 – 500 |
| Valley Flashing |
Per meter |
400 – 1,200 |
| Box Gutter Installation |
Per meter |
1,500 – 4,000 |
| PVC Gutter (4″) |
Per meter |
400 – 800 |
| Aluminum Gutter (5″) |
Per meter |
800 – 1,500 |
| Steel Gutter (6″) |
Per meter |
1,000 – 2,000 |
| Downspout/Downpipe |
Per meter |
300 – 800 |
| Gutter Brackets |
Per piece |
50 – 150 |
| End Caps (Gutter) |
Per piece |
100 – 300 |
| Gutter Guards/Mesh |
Per meter |
200 – 600 |
| Roof Vents |
Per unit |
1,500 – 5,000 |
| Turbine Ventilator |
Per unit |
3,000 – 8,000 |
| Ridge Vent |
Per meter |
500 – 1,500 |
| Soffit Vent |
Per unit |
800 – 2,000 |
| Chimney Cap |
Per unit |
3,000 – 10,000 |
| Chimney Flashing |
Per set |
5,000 – 15,000 |
| Skylight Window |
Per unit |
15,000 – 50,000 |
| Skylight Flashing Kit |
Per kit |
3,000 – 8,000 |
| Roofing Nails (1kg) |
Per kg |
200 – 400 |
| Roofing Screws (100 pcs) |
Per pack |
500 – 1,200 |
| Self-Drilling Screws with Washer |
Per pack (100) |
800 – 1,800 |
| Roofing Adhesive/Sealant |
Per tube |
400 – 1,000 |
| Bitumen Sealant |
Per bucket (20L) |
2,500 – 6,000 |
| Flashing Tape (Self-Adhesive) |
Per roll |
800 – 2,500 |
| Roof Membrane (Waterproof) |
Per m² |
400 – 1,500 |
| Torch-On Membrane |
Per roll |
8,000 – 18,000 |
| Fascia Board (Timber) |
Per meter |
300 – 1,000 |
| Fascia Board (PVC) |
Per meter |
500 – 1,500 |
| Soffit Board (Timber) |
Per meter |
250 – 800 |
| Soffit Board (PVC) |
Per meter |
400 – 1,200 |
| Roofing Felt/Underlay |
Per roll (10m²) |
2,000 – 5,000 |
| Roof Insulation (Fiberglass) |
Per m² |
300 – 800 |
| Roof Insulation (Foam Board) |
Per m² |
500 – 1,500 |
| Roof Battens (Timber) |
Per piece |
150 – 400 |
| Purlin (Timber 2×4) |
Per piece |
300 – 800 |
| Steel Purlin (C-Section) |
Per meter |
400 – 1,000 |
| Roof Anchor Points |
Per unit |
2,000 – 5,000 |
| Safety Harness Kit |
Per set |
8,000 – 20,000 |
| Roof Ladder Hooks |
Per pair |
3,000 – 8,000 |
| Roof Jacks/Brackets |
Per piece |
500 – 1,500 |
| Drip Edge Flashing |
Per meter |
200 – 600 |
| Step Flashing |
Per piece |
150 – 400 |
| Counter Flashing |
Per meter |
300 – 900 |
| Lead Flashing |
Per kg |
1,500 – 3,500 |
| Aluminum Flashing |
Per meter |
250 – 700 |
| Copper Flashing |
Per meter |
1,000 – 3,000 |
| Roof Hatch |
Per unit |
15,000 – 40,000 |
| Rain Diverter |
Per unit |
1,000 – 3,000 |
| Snow Guards |
Per unit |
800 – 2,000 |
| Roof Walkway Pads |
Per pad |
1,500 – 4,000 |
5. LABOR COSTS
| Service Type |
Unit |
Cost Range (Ksh) |
| Skilled Roofer (Per Day) |
Per day |
1,500 – 3,000 |
| Master Roofer/Foreman (Per Day) |
Per day |
2,500 – 5,000 |
| Helper/Assistant (Per Day) |
Per day |
800 – 1,500 |
| Carpenter (Per Day) |
Per day |
1,500 – 3,500 |
| Roof Inspection Specialist |
Per visit |
5,000 – 12,000 |
| Structural Engineer Consultation |
Per visit |
10,000 – 30,000 |
NOTES:
- Prices vary based on:
- Location within Nairobi (higher in estates like Karen, Runda, Muthaiga)
- Quality of materials used
- Roof complexity and accessibility
- Height of building
- Urgency of work
- Season (prices may increase during rainy seasons)
- Additional costs may include:
- Transportation of materials
- Scaffolding rental (Ksh 500-1,500 per day)
- Waste disposal (Ksh 2,000-8,000)
- Permits if required
- Warranty: Most professional roofing companies offer 1-5 year warranties on labor and 5-25 years on materials.
- Payment terms: Many contractors require 30-50% deposit before starting work.
- Always get multiple quotes and verify contractor credentials before hiring.
Prices are estimates based on Nairobi market rates as of 2024-2025 and may vary. Always request detailed written quotations.
