Estimating Commercial Painting Projects

Jun 3, 2024

Estimating Commercial Painting Projects

Estimating the costs and materials for commercial painting projects can be challenging. Unlike residential properties, commercial buildings vary widely, often featuring customizations tailored to specific construction needs. Thankfully, Cost Logic offers leading estimating services in Melbourne to help you determine an accurate painting budget for your commercial project.

Key Considerations for Estimating Painting Projects

Estimating the costs of commercial painting goes beyond simply measuring the surface area to be painted. Quantity surveyors must consider the total cost of the paint, labor costs, and drying time. Additionally, the timing of the painting process within the overall build schedule is crucial, as drying paint can delay the project. Here are three main aspects to consider when establishing a commercial project’s painting cost estimate.

Determining the Area to be Painted

The first step in estimating a commercial painting project involves accurately measuring the total area to be painted. This can be complex due to technical factors such as ceiling height and multiple half-walls. Non-paintable areas like doors and windows must also be accounted for. Accurately determining the project’s scope helps establish the cost of materials and is necessary for hiring specialist painters. Consulting a trusted building cost consultant ensures precise area assessment.

The Type of Paint Needed and Material Costs

After evaluating the surface area, the next step is to determine the type and quantity of paint required. This decision depends on the desired finish and the surface to be painted. Interior surfaces typically require one undercoat and two finishing coats, while exterior surfaces need more durable, high-quality paint to minimize future maintenance. Exterior painting is usually more costly due to the need for weather-resistant, graffiti-proof, and durable paint.

Additionally, factor in the cost of other materials such as caulk, painter’s tape, paint trays, rollers, and drop sheets. Taller buildings may also require scaffolding or safety harnesses, which add to the cost.

Comparing Contractor Quotes

Professional painters generally charge by the surface area per hour, but quotes can vary. When comparing quotes, quantity surveyors review inclusions and exclusions such as preparation tasks (e.g., washing walls, caulking, applying primer) and cleanup. Quotes for complex areas should include repairs to walls, challenging roofs, power washing needs, intricate trim details, and additional safety tasks.

Permits may be necessary for access to footpaths, roads, or public areas around the property. Some painting companies include the cost and time for obtaining permits, while others do not. Expert quantity surveyors can also determine the optimal time for painting to avoid project delays.

Why Choose Cost Logic?

As experts in estimating services, Cost Logic provides comprehensive project cost estimations for all construction projects in the residential, commercial, and industrial sectors. Our experienced team offers reliable support to builders and contractors, ensuring accurate cost estimates and progress claims to streamline your project.

We offer high-quality remote services across Australia, including Sydney, Melbourne, Perth, and Brisbane. For more information about our estimating services, contact us at: