Advanced Construction Cost Calculator
Beams
| Name | Height (mm) | Width (mm) | Surface Area (sq m) | Span (m) | Number | Volume of Concrete (cubic m) | Unit Cost of Concrete (per cubic meter) | Quantity of Steel (kg) | Unit Cost of Steel (Ksh) | Steel Links Quantity (kg) | Steel Links Cost (Ksh) | Binding Wire Quantity (kg) | Binding Wire Cost (Ksh) | Area of Formwork (sq m) | Unit Cost of Formwork (Ksh) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Columns
| Name | Width (mm) | Depth (mm) | Area (sq mm) | Height (mm) | Number | Volume of Concrete (cu mm) | Unit Cost of Concrete (Ksh) | Quantity of Steel (kg) | Unit Cost of Steel (Ksh) | Steel Links Quantity | Steel Links Cost (Ksh) | Binding Wire Quantity (kg) | Binding Wire Cost (Ksh) | Area of Formwork (sq mm) | Unit Cost of Formwork (Ksh) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Column Bases
| Name | Number | Length (mm) | Width (mm) | Thickness (mm) | Volume (m³) | Conc Unit Cost | Steel Qty (kg) | Steel Fab Cost | Steel Labor | Steel Overheads | Steel Unit Cost | Binding Wire | Formwork Area (mm²) | Formwork Unit Cost |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Walls
| Name | Cost per Brick ($) | Wall Dimensions (Length x Height) (m) | Brick Dimensions (Length x Height) (mm) | Total Bricks | Brick Cost ($) | Plastering Mortar Volume (cubic meters) | Joint Mortar Volume (cubic meters) | Mortar Volume (cubic meters) | Mortar Cost per cubic meter (Ksh) | Total Mortar Cost (Ksh) |
|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
Doors and Windows
| Number of Windows | Type of Window | Window Material | Cost of Window Type | Window Sill Cost | Glazing Type | Pelmet Boxes Cost | Fascia Cost | Bearers Cost | Curtain Track Cost | Total Cost of Windows | Number of Doors | Type of Door | Door Material | Cost of Door Type | Door Frame Cost | Varnish Cost | Timber Surface Cost | Hardware Cost | Total Cost of Doors |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Foundations
| Foundation Type | Footing Thickness (mm) | Volume (m³) | Concrete Cost (Ksh) | Diameter of Footing Bars (mm) | Bottom Bars Length (m) | Top Bars Length (m) | Total Bars Length (m) | Reinforcement Weight (kg) | Total Bar Cost | Length of Foundation Wall (mm) | Width (mm) | Height (mm) | Cost of Bricks per Piece (Ksh) | Total Bricks | Brick Cost (Ksh) | Mortar Volume (m³) | Mortar Cost (Ksh) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Excavation
Excavation Cost Calculator
| Type | Length (mm) | Width (mm) | Depth (mm) | Total Excavation Volume (m³) | Excavation Cost per m³ (Ksh) | Action |
|---|---|---|---|---|---|---|
Roof Material Cost Calculator
| House Length (mm) | House Width (mm) | Crosstie Length (mm) | Kingpost Height (mm) | Truss Material Cost per Meter (ksh) | Total Truss Material Length (m) | Total Truss Material Cost (ksh) | Purlin Spacing (mm) | Purlin Material Cost per Meter (ksh) | Purlin Cost (ksh) | Roofing Area Right (m²) | Roofing Area Left (m²) | Roofing Material Cost per Piece (ksh) | Total Number of Material | Roofing Material Cost (ksh) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Roof Details
| Roof Shape | Roof Material | Roof Area (sq ft) |
|---|---|---|
Flooring
| Number | Hardcore Volume (m³) | Hardcore Cost (Ksh) | Marram Volume (m³) | Marram Cost (Ksh) | DPC Amount (Rolls) | DPC Cost (Ksh) | BRC Mesh Amount (Rolls) | BRC Mesh Cost (Ksh) | Concrete Volume (m³) | Concrete Cost (Ksh) | Screed Mortar Volume (m³) | Mortar Cost (Ksh) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Slab Section
| Name | Length (m) | Width (m) | Thickness (m) | Volume (m³) | Cost per m³ | Formwork Area (m²) | Formwork Cost | Rebar Weight (kg) | Rebar Cost per kg | Steel Fabrication Cost | Total Slab Cost | Actions |
|---|
Ceiling
| Room | Room Length (mm) | Room Width (mm) | Main Runners | Runner Cost (Ksh) | Cross Tees | Cross Tee Cost (Ksh) | Wall Angles | Angle Cost (Ksh) | Hanger Wires | Hanger Wire Cost (Ksh) | Total Suspension System Cost (Ksh) |
|---|---|---|---|---|---|---|---|---|---|---|---|
Ceiling Material
| Ceiling Material | Ceiling Units | Unit Cost (Ksh) |
|---|---|---|
Staircase Construction
| Name | Type | Material | Number of Steps | Riser Height (mm) | Tread Depth (mm) | Length (mm) | Width (mm) | Landing Area (sq mm) | Concrete Volume (m³) | Unit Cost of Concrete (Ksh) | Handrail Type | Handrail Unit Cost (Ksh/m) | Handrail Length (mm) | Railing Material | Railing Unit Cost (Ksh/m) | Railing Length (mm) | Formwork Area (sq mm) | Unit Cost of Formwork (Ksh) | Steel Weight (kg) | Steel Unit Cost (Ksh/kg) | Steel Fabrication Cost (Ksh) | Total Staircase Cost (Ksh) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Equipment Costs
| Equipment | Hourly Rate (ksh) | Number of Operation Hours | Total Cost (ksh) |
|---|---|---|---|
Contingency Cost Estimation
| Optimistic Cost (ksh) | Most Likely Cost (ksh) | Pessimistic Cost (ksh) | Estimated Contingency Cost ($) |
|---|---|---|---|
Overhead Cost Estimation
| Overhead Cost Item | Cost (ksh) |
|---|---|
Total Project Cost Estimation
| Total Construction Costs | |
|---|---|
| Total Finishing Costs | |
| Total Building Services Costs |