Cost of Painting a 3-Bedroom Duplex in Nigeria (2025 Case Study)

Planning to paint your 3-bedroom duplex in Nigeria? This comprehensive case study analyzes the exact painting costs for a typical 3-bedroom duplex using real floor plan measurements and current 2025 paint prices. Whether you're in Lagos, Abuja, Port Harcourt, or any Nigerian city, this detailed breakdown helps you budget accurately for your painting project.

OME Buildway Contracting Limited has completed hundreds of 3-bedroom duplex painting projects across Nigeria. This case study reflects real-world costs based on actual projects, helping you understand the true investment required for professional painting services.

3-Bedroom Duplex Floor Plan Analysis

Building Specifications

• Total Building Dimensions: 18.5m x 37.65m

• Ground Floor: Living room, dining, kitchen, guest toilet, entrance, verandah, car porch

• First Floor: 3 bedrooms, 2 bathrooms, void areas

• Wall Height: Standard 3.0m (10 feet) ceiling height

• Construction: Modern duplex with standard finishes

Detailed Room Breakdown

Ground Floor Rooms:

• Living Room: Large open space

• Dining Area: Connected to kitchen

• Kitchen: Modern layout with utility area

• Guest Toilet: Standard size

• Entrance Hall and Staircase

• Verandah: Covered outdoor space

• Car Porch: External covered area

First Floor Rooms:

• Master Bedroom: En-suite bathroom

• Bedroom 2: Standard size

• Bedroom 3: Standard size

• Shared Bathroom: Full bathroom

• Staircase and Landing Areas

Paint Surface Area Calculations

Interior Wall Areas

• Total Interior Walls: 850 square meters

• Ceiling Areas: 320 square meters

• Interior Doors: 14 doors (both floors)

• Interior Windows: 16 windows

Exterior Wall Areas

• External Walls: 580 square meters

• External Doors: 3 doors

• External Windows: 12 windows

• Verandah Ceiling: 45 square meters

Painting Cost Breakdown by Paint Brand

Option 1: Cap Paint (Budget-Friendly Choice)

Interior Painting

• Caplux Emulsion (20L x 4 buckets): ₦215,928

• Cap Acrylic Satin for bathrooms/kitchen (20L x 1): ₦102,207

• Interior doors/windows gloss (4L x 4): ₦161,888

• Primers and preparation: ₦85,000

• Interior Materials Subtotal: ₦565,023

Exterior Painting

• Caplux Textured (20L x 3 buckets): ₦224,387

• External doors/windows gloss (4L x 2): ₦80,944

• Surface preparation and primers: ₦95,000

• Exterior Materials Subtotal: ₦400,331

Total Cap Paint Materials: ₦965,354 Professional Labor: ₦450,000 - ₦550,000 Grand Total: ₦1,415,354 - ₦1,515,354

Option 2: Berger Paint (Mid-Range Quality)

Interior Painting

• Superstar Matt (20L x 4 buckets): ₦215,920

• Superstar Satin for wet areas (20L x 1): ₦114,689

• Interior gloss for doors/windows (4L x 4): ₦160,543

• Primers and preparation: ₦120,440

• Interior Materials Subtotal: ₦611,592

Exterior Painting

• Luxol Premium Matt (20L x 3 buckets): ₦374,893

• External gloss (4L x 2): ₦96,097

• Surface preparation: ₦110,000

• Exterior Materials Subtotal: ₦580,990

Total Berger Paint Materials: ₦1,192,582 Professional Labor: ₦480,000 - ₦580,000 Grand Total: ₦1,672,582 - ₦1,772,582

Option 3: Dulux Paint (Premium Quality)

Interior Painting

• Core 10 Emulsion (20L x 4 buckets): ₦508,760

• Silk Emulsion for living areas (20L x 1): ₦168,393

• Interior gloss for doors/windows (4L x 4): ₦188,867

• Primers and preparation: ₦140,000

• Interior Materials Subtotal: ₦1,006,020

Exterior Painting

• Weathershield Smooth (20L x 3 buckets): ₦521,964

• External gloss (4L x 2): ₦96,956

• Professional surface preparation: ₦130,000

• Exterior Materials Subtotal: ₦748,920

Total Dulux Paint Materials: ₦1,754,940 Professional Labor: ₦520,000 - ₦620,000 Grand Total: ₦2,274,940 - ₦2,374,940

Professional Labor Cost Analysis

What's Included in Labor Costs:

• Surface preparation and cleaning

• Primer application

• Two coats of paint application

• Door and window frame painting

• Clean-up and site restoration

• Quality inspection and touch-ups

Labor Cost Factors:

• Location: Lagos/Abuja (higher), other states (moderate)

• Access: Ground floor vs. first floor painting

• Surface Condition: New vs. repainting existing surfaces

• Timeline: Standard vs. urgent completion

• Quality Level: Standard vs. premium finish requirements

Additional Cost Considerations

Surface Preparation Requirements

• New Building: ₦80,000 - ₦120,000 (basic preparation)

• Existing Building: ₦120,000 - ₦180,000 (includes scraping, repairs)

• Problem Surfaces: ₦200,000+ (dampness, cracks, extensive repairs)

Timeline Impact on Costs

• Standard Timeline (2-3 weeks): Base pricing

• Fast-Track (1-2 weeks): +15-20% surcharge

• Express Service (under 1 week): +25-35% surcharge

Paint Durability and Long-Term Value

Expected Lifespan by Brand:

• Cap Paint: 3-5 years exterior, 5-7 years interior

• Berger Paint: 5-7 years exterior, 7-10 years interior

• Dulux Paint: 8-12 years exterior, 10-15 years interior

Cost Per Year Analysis:

• Cap Paint: ₦283,071 - ₦303,071 per year

• Berger Paint: ₦239,540 - ₦354,516 per year

• Dulux Paint: ₦189,578 - ₦296,868 per year

Dulux offers the best long-term value despite higher upfront costs.

Professional Project Management

Why Choose OME Buildway Contracting Limited:

• Accurate measurements using professional tools

• Quality control at every stage

• Genuine paint products guarantee

• Skilled painters with duplex experience

• Project completion insurance

• 2-year workmanship warranty

📞 Get Your Exact Painting Quote

Ready to get a precise quote for your 3-bedroom duplex?

OME Buildway Contracting Limited provides detailed, accurate quotes based on your specific floor plan and requirements. We offer professional measurement services and customized pricing for your exact project needs.

Custom Quote Service

Send Us Your Floor Plans for Accurate Estimates

Get a personalized painting quote in 24 hours!

Simply send us:

• Your building floor plans (photos or PDF)

• Preferred paint brand and colors

• Timeline requirements

• Special surface conditions

Our architects and quantity surveyors will provide:

• Exact surface area calculations

• Detailed material requirements

• Accurate cost breakdown

• Professional recommendations
  
  This service fee covers professional measurement analysis, material calculations, and detailed project planning by our certified team.

• Frequently Asked Questions (FAQ)

• How accurate are these painting cost estimates?

• These estimates are based on real projects and current market prices. Actual costs may vary ±10% based on specific site conditions, access challenges, and surface preparation requirements.

• Which paint brand offers the best value for a 3-bedroom duplex?

• For long-term value, Dulux provides the best cost-per-year despite higher upfront costs. For immediate budget constraints, Cap Paint offers decent quality at affordable prices.

• How long does it take to paint a 3-bedroom duplex?

• Standard timeline is 2-3 weeks including surface preparation, primer, and two coats. Weather conditions and surface complexity can extend timelines.

• Should I paint interior and exterior simultaneously?

• Yes, it's more cost-effective to do both together. You save on mobilization costs, scaffolding setup, and can negotiate better rates for larger projects.

• What's included in the surface preparation costs?

• Surface preparation includes cleaning, scraping old paint, filling cracks, sanding rough areas, and applying appropriate primers for optimal paint adhesion.

• Can I reduce costs by buying paint myself?

• While possible, professional contractors get better prices and guarantee paint authenticity. Self-purchase risks include wrong quantities, fake products, and warranty issues.

• How do I ensure I'm getting genuine paint products?

• Work with certified contractors like OME Buildway who source directly from authorized dealers. We provide paint authenticity guarantees and proper storage handling.

• What factors increase painting costs beyond the estimates?

• Additional costs arise from extensive repairs, difficult access areas, color changes requiring extra coats, premium color selections, and accelerated timelines.