Exterior Painting Cost Estimator: Size, Paint Type, and Labor

Are you a homeowner in Bangladesh wondering, “How much will it cost to paint the exterior of my house?” You’re not alone. A fresh coat of paint is one of the smartest investments you can make, dramatically boosting your home’s curb appeal, protecting it from the demanding local climate, and significantly increasing its market value. But before you begin, understanding the budget is crucial.

This definitive guide is designed to answer all your questions about exterior painting costs in Bangladesh.

We’ll break down every expense, from materials and labor to hidden costs, so you can plan your project with confidence. For a personalized calculation, you can use our free Interactive Exterior House Painting Cost Estimator to get a detailed breakdown tailored to your specific home.

What Are the Key Factors That Determine Painting Costs?

The final price of an exterior paint job is more than just the cost per liter of paint. It’s a combination of several critical factors. Here’s exactly what you need to consider.

1. Total Paintable Area: The Biggest Cost Driver

The most significant factor is the size of the surface you need to paint. A larger house requires more paint, primer, and, most importantly, more labor hours.

• How to Calculate Your Paintable Area: A common question we get is, “How do I figure out the square footage of my walls?” Here’s a simple formula professionals use:(Total Length of All Exterior Walls) x (Height of the House) – (Total Area of all Windows and Doors) = Total Paintable Area (in sq. ft.)Our estimator uses this fundamental calculation to ensure accuracy.

2. Number of Stories: It’s All About Height and Complexity

The height of your building directly impacts the budget. Labor for a multi-story house is more intensive and requires specialized equipment.

• Single-Story Homes: These are the most straightforward and cost-effective to paint.
• Multi-Story Homes: A two or three-story building can cost 50% to 150% more to paint than a single-story home with the same footprint. This is due to the need for scaffolding, increased safety precautions, and the additional time it takes for painters to work at height.

3. Paint Quality: An Investment in Durability

The type of paint you select will have a major impact on both the initial cost and the long-term performance of your paint job, a crucial consideration in Bangladesh’s climate.

• Economy Paints (Approx. 300 – 450 BDT/Liter): Best for a quick, budget-friendly refresh. However, they offer limited protection against harsh weather and may require repainting sooner.
• Standard Paints (Approx. 450 – 600 BDT/Liter): This is the sweet spot for most homeowners, providing a great balance of affordability and durability. Reputable brands like Berger WeatherCoat All Guard or Asian Paints Apex fall into this popular category.
• Premium Paints (Approx. 600 – 900+ BDT/Liter): These top-tier products, such as Berger WeatherCoat Long Life or Nippon Weatherbond, are engineered for maximum defense against sun, heavy rain, and algae. While the upfront cost is higher, their superior longevity often makes them more economical in the long run.

4. Wall Condition: The Hidden Cost of Prep Work

What’s the current state of your exterior walls? The amount of preparation required before painting begins can significantly influence labor costs.

• Good Condition: Smooth, clean walls with no cracks or peeling require minimal prep, keeping costs down.
• Moderate Condition: If your walls have minor cracks, some flaking paint, or signs of dampness, they will need scraping, sanding, filling with putty, and patching. This adds to the overall labor time.
• Poor Condition: Extensive problems like large cracks, widespread peeling paint, or significant mold and algae growth demand substantial repair work. This is often the most underestimated expense in a repainting project.

5. Labor Costs: Skill and Location Matter

The price for professional painters can vary. Key influences include their experience level and your geographical location. Rates in major urban centers like Dhaka and Chattogram are typically higher than in other districts. A skilled team that can expertly handle prep work and deliver a flawless finish will command a higher rate, but their quality of work often saves money on future repairs.

Detailed Cost Breakdown: What to Expect in Bangladesh

To help you create a realistic budget, here is a table of average market rates for the different components of an exterior painting project in Bangladesh.

Item	Average Cost (BDT)	Key Considerations & Notes
Exterior Paint	300 – 900+ per Liter	Price varies significantly based on Economy, Standard, or Premium quality.
Exterior Primer	250 – 500 per Liter	This is a non-negotiable step for ensuring paint adhesion and a durable, even finish.
Labor (Labor Only)	15 – 30 per sq. ft.	The higher end of this range is for highly skilled painters and complex jobs involving detailed prep work.
Daily Labor Rate	800 – 1,500 per Day	This is for a skilled painter. A helper or apprentice will cost less, typically around 500-800 BDT.
Scaffolding Rental	7,000 – 15,000+	This is a typical range for a standard 2-story house for the entire project duration.
Tools & Supplies	3,000 – 6,000	This covers essentials like quality brushes, rollers, painter’s tape, putty, and drop cloths.

This tool helps you make informed decisions about your house project

How to Get Your Personalized Estimate in 3 Easy Steps

Our interactive Exterior House Painting Cost Estimator is designed to take the guesswork out of budgeting.

1. Enter Your Home’s Details: Input your calculated paintable area, the number of stories, your chosen paint quality, and the current condition of your walls.
2. Click to Calculate: Hit the “Calculate Estimate” button.
3. Receive Your Custom Breakdown: The tool will instantly generate an itemized estimate covering materials, labor, scaffolding, and supplies, giving you a clear and comprehensive overview of your potential project costs.

Final Thoughts: Planning for a Successful Project

A new exterior paint job is a powerful investment in your home’s future. By understanding the key cost factors and using our estimator to build a solid budget, you can approach your project with clarity and confidence.

Important Disclaimer: This guide and the associated calculator are designed to provide a reliable estimate for budgeting purposes. Market prices for materials and labor can change. To get a precise, fixed cost for your project, we strongly advise you to obtain detailed, written quotations from at least three reputable and vetted professional painting contractors in your local area. This will ensure you get the best value and quality for your investment.