Construction Materials calculators
36 calculators Brick Calculator Work out how many bricks and how much mortar a wall needs from its size or area. Supports custom brick and joint sizes, single or double walls, waste and cost.
Open Drywall Calculator Estimate drywall sheets from room size or total area, subtract doors and windows, then get joint compound, tape, screws and a full material and labor cost.
Open French Drain Calculator Plan a French drain end to end: trench volume, gravel tonnage with waste, perforated pipe pieces, geotextile fabric area, the fall over the run, and a full cost estimate.
Open Gravel Calculator Work out how much gravel you need for a rectangle, circle or known area. Get volume, tonnage, cubic yards, bags and an optional cost estimate, in metric or imperial.
Open Lumber Calculator Calculate board feet, lineal feet and thousand board feet (MBF) for any lumber order, switch metric or imperial units, add a waste allowance, and estimate total cost.
Open Rebar Calculator Plan a slab grid: number of bars each way, total rebar length, weight by bar size, stock lengths to buy and an optional cost estimate, in metric or imperial.
Open Retaining Wall Calculator Estimate retaining wall blocks, cap stones, base leveling gravel and drainage backfill, plus tonnage and an optional cost breakdown, in metric or imperial.
Open Sand Calculator Work out how much sand you need for any area or shape. Get the volume, weight in tonnes and pounds, a bag count and a cost estimate, plus a waste allowance.
Open Tile Calculator Work out how many tiles, boxes, and the total cost you need from the area, tile size, grout gap, and a waste allowance. Supports metric and imperial units.
Open Aluminum Weight Calculator Calculate aluminum weight for 18 alloys and 10 shapes (sheet, bar, tube, rod, ring). Metric and imperial units, cost estimate, step-by-step working.
Open Baluster Calculator Calculate how many balusters you need, the exact spacing, and total material cost. Supports metric and imperial, stair railings, and multi-section decks.
Open Board and Batten Calculator Calculate boards, battens, spacing, total lengths, and material cost for any board-and-batten wall. Supports traditional, reverse, and full-wall styles.
Open Decking Calculator Calculate deck boards, screws, and fasteners needed plus total material cost. Supports perpendicular, diagonal, and herringbone patterns in metric or imperial.
Open DIY Shed Cost Calculator Estimate your DIY shed cost by size, roof type, siding, foundation, and build method. Get a full cost breakdown with framing, roofing, and add-ons in seconds.
Open Fire Glass Calculator: How Much Fire Glass Do You Need? Calculate how many pounds of fire glass you need for any fire pit or fireplace. Enter shape, dimensions, and glass depth - get weight, volume, and cost instantly.
Open Framing Calculator Calculate wall framing studs, top and bottom plates, headers, cripples, sheathing and total lumber cost. Supports 16" and 24" O.C. spacing, openings, and waste factor.
Open Glass Weight Calculator Calculate the weight of any glass panel in metric or imperial units. Choose from 19 glass types, 7 shapes, and get instant weight with a full step-by-step breakdown.
Open Limestone Calculator Calculate limestone tonnage, cubic yards, and project cost for driveways, patios, road base, and drainage. Enter area, depth, and limestone type for an instant estimate.
Open Log Weight Calculator Calculate green or dried log weight by wood species, diameter, and length. Choose moisture content and get weight in pounds or kilograms with a step-by-step breakdown.
Open Metal Weight Calculator Calculate the weight of steel, aluminum, copper and 25+ metals in bar, plate, tube, pipe, wire and sphere shapes. Metric and imperial units, cost estimate included.
Open Pipe Weight Calculator Calculate pipe weight by outer diameter, wall thickness, length and material. Get total weight, weight per metre/foot, pipe volume and fluid fill weight instantly.
Open Plate Weight Calculator Calculate the weight of any metal plate or sheet in metric or imperial units. Covers 24 materials including steel alloys, aluminum alloys, copper, and titanium.
Open Rip Rap Calculator Calculate rip rap tonnage, cubic yards, and material cost for any project. Includes hydraulic sizing via the Isbash equation and a class reference table.
Open River Rock Calculator Calculate river rock coverage in cubic yards, tons, and cost. Enter length, width, and depth in metric or imperial, pick a rock type, and add a waste buffer.
Open Rolling Offset Calculator Calculate rolling offset travel, true offset, run, and cut length for pipe fittings. Supports 22.5, 45, 60, and 90-degree elbows with metric and imperial units.
Open Sealant Calculator Calculate exactly how much sealant or caulk you need by joint length, width, and depth. Adjust for waste, pick your package size, and see the total cost instantly.
Open Sonotube Calculator Calculate cubic yards, cubic feet, and bags of concrete for sonotubes. Supports multiple tubes, waste factor, bag size selection, and metric or imperial units.
Open Spindle Spacing Calculator Calculate spindle spacing for deck railings and stairs. Get spindle count, even spacing, balanced end spacing, and code compliance check instantly.
Open Spiral Staircase Calculator Calculate spiral staircase dimensions: step count, riser height, tread depth, handrail length, stringer lengths, stair angle and headroom. Metric and imperial.
Open Steel Plate Weight Calculator Calculate steel plate weight instantly. Enter length, width, thickness and material type - get weight per plate and total weight in kg, lb or metric tons. Free tool.
Open Steel Weight Calculator Calculate steel weight for bars, tubes, plates, angle iron, and channels. Metric and imperial units, 9 steel grades, step-by-step working shown.
Open Stone Weight Calculator Calculate the weight of stone slabs, blocks, cylinders, or boulders in pounds, kilograms, and tons. Supports granite, marble, limestone, sandstone, basalt, and more.
Open Tonnage Calculator Calculate the weight in tons of gravel, asphalt, sand, crushed stone, and 18 other materials from length, width, and depth. Includes cost estimate and density table.
Open Vinyl Fence Calculator Calculate vinyl fence panels, posts, post caps and concrete bags. Enter fence length, panel width, gate count and style to get a full material and cost breakdown.
Open Vinyl Siding Calculator Calculate vinyl siding panels, squares, trim lengths, and total cost for your home. Enter wall dimensions, doors, windows, and panel size for an instant estimate.
Open Wall Square Footage Calculator Calculate wall square footage instantly. Enter room dimensions, subtract doors and windows, then get paint gallons needed, drywall sheets, and total project cost.
Open
No calculators match your filter.