Green Fiber Insulation Calculator Insulation Area: sq ftsq m Target R-Value: R-13R-19R-21R-30R-38R-49R-60 Insulation R-Value per Inch: Waste Allowance: 0%5%10%15% Coverage per Bag: sq ft Price per Bag: $ Calculate Reset Insulation Area: 0.00 sq ft Required Thickness: 0.00 inches Area With Waste: 0.00 sq ft Estimated Bags: 0 bags Estimated Coverage: 0.00 sq ft Estimated … Read more

GAF Roofing Calculator Roof Area: sq ftsq m Roof Pitch: Low Pitch (2/12–4/12)5/126/127/128/129/1210/1211/1212/12 Waste Allowance: 10%12%15%20% Shingle Bundles per Square: Price per Shingle Bundle: $ Underlayment Cost per Square: $ Roofing Labor per Square: $ Additional Costs: $ Calculate Reset Adjusted Roof Area: 0.00 sq ft Roofing Squares: 0.00 Shingle Bundles: 0 Shingle Cost: $0.00 … Read more

Excavation Slope Calculator Excavation Depth: FeetMeters Horizontal Slope Ratio: Enter horizontal distance for each 1 unit of vertical depth. Bottom Excavation Width: FeetMeters Excavation Length: FeetMeters Calculate Reset Slope Ratio: 1 : 0.00 Slope Angle: 0.00° Horizontal Slope Distance: 0.00 ft Top Excavation Width: 0.00 ft Top Excavation Length: 0.00 ft Estimated Excavation Volume: 0.00 … Read more

Excavation Costs Calculator Excavation Length: FeetMeters Excavation Width: FeetMeters Excavation Depth: FeetMeters Excavation Cost per Cubic Yard: $ Equipment Cost: $ Labor Cost: $ Hauling / Disposal Cost: $ Extra Volume / Waste Allowance: 0%5%10%15%20% Calculate Reset Base Excavation Volume: 0.00 yd³ Additional Volume: 0.00 yd³ Total Excavation Volume: 0.00 yd³ Total Volume in Cubic … Read more

Electrical Pipe Size Calculator Conduit Type: PVC ConduitEMT ConduitIMC ConduitRigid Metal Conduit Wire Size: 14 AWG12 AWG10 AWG8 AWG6 AWG4 AWG3 AWG2 AWG1 AWG1/0 AWG2/0 AWG3/0 AWG4/0 AWG Number of Conductors: Ground Wire Size: No Separate Ground14 AWG12 AWG10 AWG8 AWG6 AWG4 AWG2 AWG Wire Material: CopperAluminum Insulation Type: THHN / THWNXHHW / XHHW-2TW / … Read more

Electrical Force Calculator Charge 1: C Charge 2: C Distance Between Charges: MetersCentimetersMillimetersKilometers Medium: Vacuum / AirMaterial (εr = 2.2)Material (εr = 4)Material (εr = 10)Custom Relative Permittivity Relative Permittivity (εr): Calculate Reset Electrical Force: 0.00 N Force Magnitude: 0.00 N Force Direction: — Distance Used: 0.00 m Relative Permittivity: 1.00 Electric charges can exert … Read more

Electrical Conductor Size Calculator Load Current: A System Voltage: V One-Way Conductor Length: FeetMeters Conductor Material: CopperAluminum Circuit Type: Single-PhaseThree-Phase Power Factor: Maximum Voltage Drop: % Temperature: 20°C30°C40°C50°C60°C Calculate Reset Required Ampacity: 0.00 A Maximum Voltage Drop: 0.00 V Minimum Conductor Area: 0.00 mm² Recommended Conductor: — Estimated Voltage Drop: 0.00 V Estimated Drop Percentage: … Read more

Cubic Yards Concrete Calculator Length: FeetInches Width: FeetInches Depth / Thickness: InchesFeet Waste Allowance: 0%5%10%15% Concrete Price per Cubic Yard: $ Calculate Reset Base Volume: 0.00 yd³ Waste Volume: 0.00 yd³ Total Concrete: 0.00 yd³ Total Concrete: 0.00 ft³ Total Concrete: 0.00 m³ Estimated Cost: $0.00 Estimating how much concrete you need is an important … Read more

Contractor Estimate Calculator Labor Cost: $ Materials Cost: $ Equipment Cost: $ Other Direct Costs: $ Overhead: % Profit Margin: % Sales Tax: % Calculate Reset Direct Costs: $0.00 Overhead Cost: $0.00 Cost Before Profit: $0.00 Profit Amount: $0.00 Subtotal: $0.00 Sales Tax: $0.00 Estimated Contract Price: $0.00 Creating an accurate contractor estimate is an … Read more

Concrete Slab Load Capacity Calculator Slab Length: ft Slab Width: ft Slab Thickness: in Concrete Density: lb/ft³ Live Load: psf Additional Dead Load: psf Safety Factor: Calculate Reset Slab Area: 0.00 ft² Slab Volume: 0.00 ft³ Slab Self-Weight: 0.00 lb Slab Self-Weight: 0.00 psf Total Service Load: 0.00 psf Total Load on Slab: 0.00 lb … Read more