Construction Calculator ۬ vs Calc Tools

Construction Calculator gives you the tools you need to estimate materials, solve jobsite math, convert measurements, and plan construction projects with confidence. Includes everything you need to calculate feet, inches, fractions, areas, volumes, concrete, framing, roofing, masonry, electrical, HVAC, project dates, and more. Whether you're a contractor, carpenter, builder, remodeler, estimator, engineer, or DIY homeowner, this app helps you get accurate construction calculations fast. Useful for: general contractors, framers, carpenters, concrete workers, roofers, masons, electricians, HVAC techs, landscapers, project managers, estimators, homeowners, and more. You will find all the helpful tools: • Feet-Inch-Fraction Calculator • Construction Math Calculator • Area & Volume Calculator • Concrete Slab Calculator • Concrete Footing Calculator • Concrete Column Calculator • Concrete Post Hole Calculator • Rebar Calculator • Wire Mesh Calculator • Block Wall Calculator • Brick Wall Calculator • Paver Calculator • Asphalt Calculator • Crushed Stone Calculator • Stair Calculator • Rafter & Roof Pitch Calculator • Hip Roof Calculator • Floor Joist Calculator • Subfloor Material Calculator • Insulation Calculator • Ramp & Slope Calculator • Grade Calculator • Square Layout / 6-8-10 Calculator • Triangle & Geometry Calculator • Electrical Watts, Volts & Amps Calculator • HVAC Air Flow & Ventilation Calculator • Project Date & Deadline Calculator • Cost Per Square Foot Calculator • Loan, Mortgage & Payment Calculators • Saved Calculation Tapes • Notes for Project Planning • PDF Sharing & Export Construction Calculator: calculate, estimate, convert, and save the measurements you need for everyday building work. Quickly enter dimensions in feet, inches, fractions, yards, meters, centimeters, or millimeters. Add, subtract, multiply, divide, convert units, and solve common construction problems without switching between multiple apps. Estimate concrete for slabs, footings, columns, foundations, post holes, and backfill. Calculate rebar, wire mesh, block walls, brick walls, pavers, asphalt, crushed stone, driveway sealer, and other jobsite materials. Plan framing, stairs, ramps, joists, roof pitch, rafters, hip roofs, square layouts, slopes, grades, triangles, and more. Use built-in calculators for electrical loads, HVAC sizing, attic ventilation, project dates, cost per square foot, and construction business math. Keep your work organized with saved tapes, project notes, and shareable calculation results. Perfect for quick field estimates, material takeoffs, layout checks, remodeling projects, and contractor planning. Built for real jobsite use — fast, practical, and available offline. Calculate smarter — from blueprint to build. Terms & Conditions: https://draunt.com/terms Privacy Policy: https://draunt.com/privacy

A practical construction calculator for carpenters, builders and contractors. Work out concrete quantities, stair dimensions and baluster spacing from the measurements you already have. Whether you're framing a wall, planning a deck or estimating a concrete pour, Calc Tools brings 16 everyday calculators together on your iPhone and iPad. Choose a tool, enter your dimensions and get a clear result with a diagram to guide your measurements. PLAN YOUR NEXT JOB • Concrete: estimate slab volume or concrete for round posts, holes and circular pads, including a waste allowance. • Stairs: find riser and tread counts, riser height, total run, pitch and an overall stringer-span estimate. • Balusters: work out a count and equal clear gaps from your span, baluster width and maximum gap. • Decking: estimate board count and total purchase length with an allowance for waste. • Gravel, soil and asphalt: estimate volume for paths, beds and other projects. Use your chosen density to calculate gravel or asphalt weight. CHECK DIMENSIONS AND LAYOUTS • Check Square: find the diagonal, area and perimeter for a rectangular layout. • Right Triangle: solve missing sides and angles from the measurements you know. • Pitch: calculate slope and angle from rise and run. • Equal Spacing: lay out evenly spaced points by count or target spacing. • Raked Wall: calculate full wall heights at stud positions from heights or pitch. • Running Dimensions: turn a starting measurement and interval into a list of layout marks. • Dumpy Level: calculate reduced levels from benchmark and staff readings. • Area: calculate rectangular area with an optional waste allowance. METRIC AND IMPERIAL MEASUREMENTS Work in millimeters, meters, inches, or feet and inches. Enter mixed fractions and choose inch display accuracy from 1/2 to 1/64. Convert your entered measurements between units while retaining their full calculation precision. READY WHEN YOU NEED IT Calculations work offline. Find a tool with search and categories, keep favorites within reach, and save named calculations with their inputs and results. Reopen a saved calculation or share the result with your crew. All 16 tools are included. No account, subscriptions or in-app purchases. Light and dark appearances keep the interface clear on iPhone and iPad. Results are estimates. Verify dimensions, material allowances and local building requirements before use. Raked-wall heights and stringer spans require separate cutting and fitting allowances.