Service Type and Pricing Structure

Service Category Unit Cost Range (Ksh.) Notes
Basic Roof Cleaning Per sq. meter 80 - 150 Standard cleaning without special treatments
Deep Cleaning Per sq. meter 150 - 250 Includes moss, algae, and stain removal
Pressure Washing Per sq. meter 100 - 200 High-pressure water cleaning
Chemical Treatment Per sq. meter 120 - 220 Anti-fungal and protective coating application

Roof Type Pricing

Roof Material Cleaning Cost per Sq. Meter (Ksh.) Special Requirements
Iron Sheets (Mabati) 80 - 140 Rust treatment may be required
Tiles (Clay/Concrete) 120 - 200 Delicate handling required
Asbestos 150 - 250 Special safety measures needed
Flat Concrete Roofs 100 - 180 Waterproofing assessment included

Property Size Categories

Property Type Average Roof Area Estimated Total Cost (Ksh.)
Small Residential (1-2 Bedroom) 50 - 100 sq. meters 5,000 - 15,000
Medium Residential (3-4 Bedroom) 100 - 200 sq. meters 12,000 - 35,000
Large Residential (5+ Bedroom) 200 - 400 sq. meters 25,000 - 70,000
Commercial Buildings 400+ sq. meters 50,000 - 200,000+

Additional Services and Costs

Service Cost (Ksh.) Description
Gutter Cleaning 3,000 - 8,000 Per property, depending on length
Downpipe Unblocking 1,500 - 4,000 Per property
Roof Inspection 2,000 - 5,000 Professional assessment
Minor Repairs 5,000 - 20,000 Leak fixing, sheet replacement
Rust Treatment 50 - 100 per sq. meter For iron sheet roofs
Protective Coating 80 - 150 per sq. meter Weather-resistant sealant
Anti-Algae Treatment 60 - 120 per sq. meter Prevents future growth

Labor and Equipment Costs

Item Cost (Ksh.) Details
Labor (per person per day) 1,500 - 3,000 Skilled roof cleaners
Pressure Washer Rental 2,000 - 5,000 per day If not included in service
Scaffolding/Safety Equipment 3,000 - 10,000 For multi-story buildings
Transportation 1,000 - 5,000 Depends on location within Nairobi
Waste Disposal 1,000 - 3,000 Debris removal

Area-Based Pricing in Nairobi

Nairobi Area Price Adjustment Reason
CBD & Westlands +15% - 25% Premium location, parking challenges
Karen, Runda, Kitisuru +20% - 30% Large properties, distance
Eastlands (Umoja, Kayole) Standard rates Average accessibility
South B/C, Langata +5% - 15% Moderate distance
Kiambu Road, Thika Road +10% - 20% Proximity and traffic considerations

Package Deals

Package Includes Cost Range (Ksh.)
Basic Package Roof cleaning + Gutter cleaning 8,000 - 25,000
Standard Package Roof cleaning + Gutter cleaning + Inspection 12,000 - 35,000
Premium Package Deep cleaning + Gutters + Repairs + Coating 20,000 - 60,000
Annual Maintenance 2 cleanings per year + Priority service 15,000 - 45,000

Factors Affecting Final Cost

Factor Impact on Cost
Roof Condition Poor condition increases cost by 20-40%
Accessibility Difficult access adds 15-30%
Height of Building Multi-story adds 10-25% per additional floor
Urgency Emergency service adds 25-50%
Season Dry season may have slightly lower rates
Contract Type One-time vs. maintenance contract (10-20% discount for contracts)

Notes:

  • All prices are estimates and may vary based on specific service providers
  • VAT (16%) may be applicable to some services
  • Prices are subject to change based on market conditions
  • Always request detailed quotes from multiple service providers
  • Ensure service providers are insured and licensed

Last Updated: November 2025