Bridge Estimating
Complete CSI Div 32–33 material quantity takeoffs, local Canadian crew productivity hours, color-coded PDF markups, and bid-day leveling packages delivered in 24–48 hours from CA$65.
What We Quantify for Bridge Estimating
Our estimators extract every physical component from architectural, structural, and engineering drawing sets, leaving zero scope to guesswork:
- Itemized bridge estimating material, fixture, assembly, and accessory takeoff from PDF/CAD/BIM plans
- Crushed stone aggregate base, geogrid stabilization, extruded/formed curb & gutter, ADA ramps & striping
- RCP/HDPE storm sewer, precast catch basins, underground detention chambers & box culverts
- PVC SDR-35 sanitary sewer by depth bracket (0–8', 8–12', 12–16'+), C900/DIP water mains, hydrants & valves
Critical Bid Risks Prevented
Contractors lose profit when hidden elevations, missing addenda, or unpriced coordination items are overlooked. Our dual-estimator review actively catches:
- Pricing deep sanitary sewer runs (>12' invert) at shallow production rates without trench-box slowdown
- Liquid asphalt cement (AC) index escalation and night-shift Maintenance of Traffic (MOT) lane closures
- Utility crossing conflict cradles, thrust blocks, hydrostatic pressure testing & chlorination
Sample Deliverable Line Items (Civil & Infrastructure)
Excerpt showing itemized MasterFormat coding, metric/imperial unit quantities, and spec notes typical of our deliverables.
| CSI Code | Description | Unit | Sample Qty | Specification Notes |
|---|---|---|---|---|
| 32 12 16 | Hot-Mix Asphalt: 60 mm HL-8 Binder + 40 mm HL-3 Surface over 300 mm Granular A | m² | 12,200 | Tonnage at 2.4 t/m³ compacted + tack coat & line painting |
| 33 41 00 | 600 mm Reinforced Concrete Storm Sewer Pipe (CSA A257, 2–3 m depth) | m | 378 | Includes 19 mm clear stone bedding, gasketed joints & compacted backfill |
| 33 11 13 | 200 mm PVC DR18 Watermain (AWWA C900) with Restrained Joints | m | 564 | Includes valves, hydrants, pressure test & bacteriological sampling |
Fast 15-Minute Quote
Standard 24–48h turnaround with rush options available for upcoming tender closings.
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Bridge Estimating FAQ
Clear answers about our Canadian estimation deliverables, turnaround, software and fees.
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What is the starting fee for a Bridge Estimating takeoff? ▼
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Get Your Bridge Estimating Estimate in 24–48 Hours
Upload your drawing sets for a firm flat-fee quote in 15 minutes. Complete CSI MasterFormat Excel & marked-up PDF packages from CA$65.