UK Plastering & Rendering Calculators
Working calculators for plasterboard, wet plaster and render. Get material quantities, cost estimates and technique guides backed by manufacturer specs and UK trade rates.
Plastering Cost Calculator
Room dimensions to plaster bags and estimated cost (materials + labour).
CalculateRendering Calculator
Wall area to render bags needed. Supports silicone, acrylic and mineral render.
CalculateCoverage rates from British Gypsum, Knauf, Parex. Labour rates from Checkatrade and MyBuilder 2026 data.
Plastering & Rendering Guides
Complete Guide to Plastering
Types of plaster, when to use wet plaster vs plasterboard, application techniques and drying times.
How Much Does Plastering Cost?
UK plastering costs 2026: per m², per room, full house. Materials and labour breakdown with regional variations.
How Much to Render a House?
External rendering costs UK: silicone, acrylic and mineral render. Includes scaffolding and prep.
Plaster Types UK Guide
Gypsum, bonding, finishing, multi-finish, one-coat: which plaster for which job.
How Much Do Plasterers Charge?
UK plasterer rates 2026: day rate vs per-m² pricing.