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BOLLARD · FOOTING · TUBE FILLBuild the bollard.
Build the bollard.
Calculate every pour.
Start with the pipe, then adjust the hole and embedment for the actual project. Footing concrete and concrete inside the pipe are measured separately.
Shop bollard parts & accessories →01Project setup
Pipe and installation
Concrete to include
BOLLARD DRAWING WORKSPACE
Place it. Check it. Build it.
Draw a scaled layout, prepare a CAD-style project view, or upload the client building for a placement visual.
1 × 2⅜ in · 2.375 in OD
- 8.00 ft total steel pipe
- 1 caps
- 0.045 m³ concrete order
- 5 × 50 lb bags when bagged concrete is selected
- 1 excavated holes at 8 in × 4 ft
Generated field instructions
- Confirm approved drawing, property limits, access and utility locates.
- Mark each B-number coordinate and verify clear spacing onsite.
- Excavate 1 holes at 8 in diameter × 4 ft deep.
- Set 2⅜" pipe plumb with 4 ft below grade and 4 ft exposed.
- Place specified concrete, consolidate around the pipe and fill the tube where selected.
- Recheck alignment, protect the work and allow the specified cure before exposure to service.
02Real-world + CAD reference
Installation section
Diagram is for quantity and estimating. Final diameter, depth, reinforcement and impact performance must follow the project specification or engineer.
03Material takeoff
Project quantities
| Bollard pipe | 1 × 8.00 ft |
|---|---|
| Total steel length | 8.00 ft |
| Pipe outside diameter | 2.375 in |
| Pipe wall | 0.154 in |
| Pipe inside diameter | 2.067 in |
| Concrete order | 0.045 m³ |
| Caps | 1 |
04Editable pricing
Cost and selling estimate
Concrete settings come from the Concrete Calculator. Project mileage ($4.75/km out + $2.00/km return) and the 0% fuel surcharge use the OS calculator travel settings.
Pricing awaits review. Save the quantities for a confirmed quote.
Sign in to save your measurements in Derkson OS. Final SKUs, pricing and installation scope are confirmed before ordering.
BOLLARDS & SITE PROTECTION
Choose the protection your site needs.
Start with a category. Our team will match size, mounting, finish and accessories to the application, then connect the selected products to the project quote and inventory.
Fixed steel bollards
Concrete-set Schedule 40 pipe, galvanized, primed or safety-yellow finished.
Configure fixed bollards →Bolt-down bollards
Base-plate protection for warehouses, equipment and lower-speed controlled areas.
Choose bolt-down →Removable & collapsible
Locking access control for lanes, parks, compounds and seasonal openings.
Choose removable →Flexible & rebound
Highly visible lane guidance that deflects and returns after incidental contact.
Choose flexible →Bollard covers & caps
UV-resistant sleeves, reflective bands, dome caps and low-maintenance finishes.
Shop covers & caps →Parking curbs & stops
Rubber or concrete wheel stops, parking-lot protection and mounting hardware.
Choose parking stops →Low-overhead protection
Hanging clearance bars, goal-post frames and high-visibility height warnings.
Plan clearance protection →Safety gates & barriers
Pedestrian rails, swing gates, warehouse barriers and controlled-access protection.
Choose gates & barriers →Need supply and installation?Send a site photo or drawing and we will build the complete material and installation quote.
Start a bollard quoteCALCULATION BASIS
What the calculator is doing
- Footing volume = round hole volume minus the outside volume displaced by the embedded pipe.
- Tube fill = the pipe's actual inside diameter × selected fill height.
- Waste is added only after footing and tube volumes are combined.
- The default 8–30 in holes are editable starting points, not engineering specifications.
Important
This is a material and pricing estimator—not a crash-rating or structural design tool. Confirm utilities, frost depth, soil, drainage, reinforcement, required setbacks and the project engineer's specification before installation.
Reference basis: QUIKRETE post-hole calculator, Reliance Foundry installation guidance, and Wheatland Schedule 40 dimensions.
Bollard Material & Installation Estimate
Job: — · Customer/site: —
1 × 2⅜ in · 2.375 in OD · 8 ft pipe · 4 ft exposed · 4 ft embedded
Hole: 8 in × 4 ft · Concrete order: 0.045 m³