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Big Slab

Project estimate

Estimate starting prices for countertops, walls, and floors

Choose the work type, area, and package to estimate from ฿4,000 / m² for slab only and ฿6,000 / m² for an installed package.

Important notes

Walls higher than 3.2 metres may have additional costs.

Floors with uneven existing surfaces may have additional costs.

Final pricing must be confirmed from drawings, real dimensions, site details, and slab moving method.

Every pattern uses the same price

You do not need to choose a pattern before calculating. If a model-specific promotion is active, the system will show product options automatically.

Area input method

Slabs

1

Billed area

5.12 m²

Estimated price

฿20,480

Bangkok and surrounding provinces — For Bangkok and surrounding provinces, send details for the team to assess the real site again.

Countertop, wall and floor share the same rate per m². Choosing a work type changes the site notes below, not the price.

This is a starting estimate. Final dimensions, cut-outs, sink, hob, edges, and corner work must be checked by the team.

The installed package includes standard fabrication and installation, excluding structure, electrical, plumbing, and removal work.

Send details to Big Slab on Line