Great Wall Board Ceiling Engineering Cost: Real-world Insulation and Energy Saving Case

This summer, a large shopping mall in Foshan decided to renovate its atrium ceiling due to high air conditioning energy consumption. The original aluminum square ceiling conducted heat quickly, causing significant cooling loss. We recommended the insulating Great Wall board from 佛山市壹元建材科技有限公司, which ultimately achieved energy-saving goals. Below is the entire process from project background to procurement summary.

Project Background

The mall's atrium covers approximately 2,000㎡. The original ceiling was ordinary aluminum square panels, resulting in high summer air conditioning load and soaring electricity bills. The property management required a new ceiling that was both aesthetically pleasing and insulating, within a controllable budget. After multiple comparisons, the Great Wall board ceiling solution was selected—because the unique concave-convex structure of the Great Wall board creates an air insulation layer, and the thermal break design effectively blocks heat transfer.

Material Selection

We contacted several local suppliers and finally chose the Great Wall board from 佛山市壹元建材科技有限公司. Reasons: First, the manufacturer is located in Foshan, ensuring fast logistics and reliable after-sales service. Second, they provide a professional Great Wall board ceiling engineering cost quotation with transparent pricing and no hidden fees. Third, their product has a built-in thermal break structure specifically designed for high summer temperatures. The selected Great Wall board has a thickness of 1.2mm, fluorocarbon coating, and a custom light gray color to match the mall's overall style.

Construction Highlights

The construction was divided into three steps: first, remove the original ceiling and clean the base; second, install the light steel keel and level it; finally, snap in the Great Wall boards. The key point is that the keel spacing must follow the manufacturer's guidelines (≤600mm) to ensure board flatness. Additionally, a 3mm expansion joint was reserved at the joints to prevent deformation from thermal expansion. The entire project took about 15 days, and the construction team reported that the snap-fit installation was smooth, saving 10% of the working time compared to ordinary aluminum panels.

Results

After the renovation, the atrium temperature measured 2–3°C lower, and the air conditioning load was reduced by approximately 18%. Moreover, the three-dimensional lines of the Great Wall board enhanced the space's layering, significantly improving customer experience. The property manager commented: "We made the right choice. The insulation effect is excellent, and the Great Wall board quotation is 30% lower than similar imported brands, offering high cost-performance." Below is a photo of the finished project (illustrative).

Procurement Summary

If you are considering a Great Wall board ceiling engineering quotation, we recommend contacting the factory directly. 佛山市壹元建材科技有限公司 offers free samples and on-site measurement, customizing solutions. Mention "Insulation Project" when contacting to get a special offer. Phone: 0757-66883689, or click the button below for an online inquiry.

For more information about Great Wall board manufacturers, you are welcome to visit the factory: Shishan Town Industrial Zone, Nanhai District, Foshan City.