Bathrooms, kitchen floors, large-format porcelain — describe the job and get the kit list, the tile count and the substrate prep before you order. Tiles, adhesive and grout worked out and on the shopping list.
Free plan, no card needed. Pro is £24/month, with 5 days to try it.
Ask, work it out, buy it, tick it off — each step hands to the next. No app hopping.
"Bathroom floor and walls, 600 by 300 porcelain — what do I need?" The Gaffer lists kit, substrate prep and the bits to check — tanking, decoupling, movement joints, which adhesive for porcelain.
Tiles by area with waste, adhesive bags and grout tubs by area. Straight into the calculator, nothing retyped.
Tiles, flexible adhesive, grout, trims, primer and silicone land on a shopping list with a Topps, Screwfix or merchant link on every line.
The room sits on the job's checklist. Tick it wall by wall, send it to the second fixer, invoice when it is sealed.
Free, no account needed. Quantities go straight onto a shopping list.
AI-generated in under 60 seconds from your job description. Every section editable, shareable, downloadable.
30 years of trade know-how in your pocket. Straight answers to on-site problems, specific to the job you describe — and it reminds you of the bits you'd only remember halfway there.
The Gaffer
Your AI site mate
"Floor 3.2 by 2.4 metres, 600 by 300 porcelain — how many tiles, how much adhesive and grout?"
7.7 square metres, plus 10 percent for cuts is 8.5. A 600 by 300 is 0.18 of a metre, so 47 tiles — take 48 and keep a couple back for later. Porcelain wants a flexible S1 adhesive on a 6mm solid bed: reckon a 20kg bag to about 3 square metres, so three bags. Grout at a 2mm joint runs about 0.4 kilos a metre, so a 5kg bag covers it. Prime the substrate and check it is flat within 3mm over 2 metres before a large-format tile goes anywhere near it.
Always verify to current regs. On-site conditions may vary.
Yes. Set the room, the tile size, tiles per box and a waste allowance and it gives tile count, boxes, adhesive bags and grout tubs. Ask the Gaffer for the right adhesive class for porcelain, natural stone or wet areas.
Ask and it will tell you where tanking is needed, when a decoupling mat earns its place, and where movement joints go. You remain responsible for following the manufacturer's instructions.
Yes. The tile count and materials feed the quote builder, so the client gets a priced document from the van. Sending quotes needs Pro.