Brick Calculator
Work out how many bricks you need for any wall. Enter length, height and bond type — get bricks, mortar and wall area instantly.
- Number of bricks
- Mortar volume
- Wall area
140+ Construction Calculators
Enter dimensions. Get instant material quantities, labour hours and costs. Blockwork, roofing, foundations, drainage — every trade covered.
What Are Calculators?
Calculators in EasyEstimate automatically work out material quantities and labour from your dimensions. Enter wall length and height — get blocks, mortar, wall ties and labour hours instantly.
Each calculator includes everything for that type of work: materials, labour, plant and waste allowances. No more manual calculations or forgotten items.
Instant calculations
Nothing forgotten
Live UK prices
Fully editable
Free Online Calculators
No account needed — enter your dimensions and get instant quantities
Concrete Calculator
Calculate concrete volume in m³ and the number of bags needed for slabs, foundations and pads. Covers ready-mix and bagged concrete.
- Volume in m³
- Bags required
- Ready-mix order quantity
Blockwork Calculator
Calculate how many concrete blocks you need for internal or external walls. Choose block type, size and include door openings.
- Number of blocks
- Sand and cement
- Lintels
Roofing Calculator
Work out how many roof tiles, battens, underlay and fixings you need. Covers plain tiles, slates and interlocking tiles.
- Tiles and ridge tiles
- Battens and underlay
- Fixings and labour
Plastering Calculator
Calculate bags of plaster, plasterboard sheets and accessories. Covers skim coat, bonding, hardwall and tape & fill.
- Plaster bags
- Corner beads and tape
- Labour hours
Painting Calculator
Work out how much paint you need for walls, ceilings, woodwork and exteriors. Includes mist coat and masonry paint.
- Paint litres by type
- Wallpaper rolls
- Prep materials
Flooring Calculator
Calculate packs of laminate or engineered wood flooring and underlay from your room dimensions.
- Flooring packs
- Underlay area
- Trim and beading
140+ Construction Calculators
Professional calculators for every trade and task
Groundworks & Foundations
- Foundations — concrete, rebar, formwork, excavation
- Block and Beam — beams, blocks, insulation, grouting
- Underground Drainage — pipes, fittings, chambers
- Oversite and Insulation — DPM, insulation, blinding
Walls & Masonry
- Cavity Walls — inner/outer leaf, insulation, ties
- Brickwork — facing bricks, mortar, pointing
- Steel Beams & Columns — RSJs, padstones, labour
- Render — base coat, top coat, beads, mesh
Roofing
- Roof Structure — rafters, purlins, ridge, hip
- Roof Covering — tiles, battens, felt, fixings
- Flat Roof - Warm Deck — membrane, insulation, OSB
- Fascia & Soffit — uPVC, timber, ventilation
Carpentry & Joinery
- Studwork Partitions — studs, plasterboard, insulation
- Joist — floor joists, hangers, noggins, strutting
- Internal Doors — doors, linings, ironmongery
- Skirting — boards, fixings, mitres, labour
Electrics & Plumbing
- Electrics — consumer unit, circuits, back boxes
- Plumbing 1st Fix — pipework, fittings, cylinders
- Bathroom — sanitaryware, taps, wastes, tiling
- Radiators — rads, valves, pipework, labour
Finishes
- Plastering — skim, bonding, beads, labour
- Wall Tiling — tiles, adhesive, grout, trims
- Painting - Decorating — emulsion, gloss, prep
- Wooden and Laminate Flooring — boards, underlay
Plastering Calculator · Painting Calculator · Flooring Calculator
How to Use a Calculator
Four simple steps to accurate quantities
1
Search & Select
Type what you need — "blockwork", "roofing", "drainage" — and select from matching calculators.
2
Enter Dimensions
Input your measurements. A block wall calculator asks for length and height — that's it.
3
Review & Adjust
Check the items, deselect anything you don't need, swap materials for alternatives.
4
Add to Estimate
Click insert and all items are added to your estimate with correct quantities and prices.
Create Your Own Calculators
Build custom calculators for work you price regularly:
- Start with a system calculator as your base
- Modify items, quantities and formulas
- Save to your account to reuse on future jobs
Already have calculators in spreadsheets? Contact us — we can help import them.
My Calculators
Extension Foundation (Custom)
Loft Conversion Package
Kitchen Refit Standard
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