Last checked
May 22, 2026
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Planner library
Project planners for jobs that need more than one calculator
Start here when a job has layers: a surface, a base, fixings, trims, prep, waste, and a quote to compare. Each planner keeps the related calculators and buying checks in one place.
10 project plannersMeasured scope firstBuilt for quote checks
How to use it
Planning before buying
Choose the planner closest to the job, then adjust the measurements, product choices, and quote notes to match the site.
Why trust it
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Read the calculator methodology and editorial policy for the standards behind these pages.
Choose the closest job
Pick the planner that matches the work, then adjust the measurements, products, and quote notes to fit the actual site.
Project workflow6 calculators
Patio Planner
A patio order is more than a slab count. Work from the finished area into slabs, Type 1, bedding sand, jointing, edge details, and budget checks before anything is ordered.
Project workflow6 calculators
Driveway Base Planner
Driveway base costs rise or fall on depth, compaction, membrane, delivery access, and the difference between fill and finished surface material. Plan those layers before comparing quotes.
Project workflow5 calculators
Drainage Trench Planner
Drainage quotes are easier to compare when the trench is split into pipe, bedding, gravel surround, membrane, fittings, spoil, and reinstatement instead of one broad allowance.
Project workflow7 calculators
Room Flooring Planner
Room flooring estimates should connect the floor covering with packs, underlay, trims, skirting, thresholds, subfloor prep, and fitting cost before the order is treated as finished.
Project workflow6 calculators
Ceiling Plasterboard Planner
A ceiling board job can look simple on area alone, but the real list needs board orientation, fixings, jointing, skim, access, waste, and paint checked together.
Project workflow5 calculators
Decking Planner
Decking needs a surface count and a frame count. Boards, joists, screws, supports, trims, rails, steps, and finish choices should be priced from the same deck size.
Project workflow5 calculators
Roofline Planner
Roofline work is easiest to price when gutter runs, outlets, downpipes, fascia, soffit, guards, clips, access, and disposal are counted from the same roof edge survey.
Project workflow5 calculators
Shed Roof Planner
Small roofs are unforgiving because overlaps, ridge details, edge waste, battens, fixings, and timber finish can use more material than the floor footprint suggests.
Project workflow6 calculators
Garden Surface Planner
Garden surface jobs often mix lawn, soil, seed, bark, membrane, edging, and decorative gravel. Separate the areas before buying materials or asking for landscaping quotes.
Project workflow5 calculators
Tile Prep Planner
Tile jobs go wrong when the boxes are counted but the substrate, backer board, adhesive, grout, trims, waterproofing, prep, and labour are not priced clearly.