Project Overview
ENG-53-2026 · Three precast concrete box culvert replacements · Haldimand County, Ontario · Completion: November 6, 2026
Contract No.
ENG-53-2026
Haldimand County
Deliverables
0/21
Submitted / Complete
Completion Deadline
Nov 6, 2026
40 working days per site
Construction Start
Jul 15, 2026
Latest commencement date
Site Progress
HR56 North — Structure No. 97560525%
~0.1 km south of Haldimand Road 9
HR56 South — Structure No. 97560425%
~0.5 km north of Concession Road 2
Junction Road — Structure No. 00005625%
~0.16 km north of Haldimand Road 17
Deliverables Submitted0%
⚠️ Pre-Award Actions Required
→Bird nesting prevention must be installed by March 31, 2026
→Submit Certificate of Insurance (incl. G. Douglas Vallee Ltd. as additional insured)
→Submit WSIB Certificate of Clearance
→Submit signed contract within 10 calendar days of award notice
→Submit 100% Performance Bond + 50% Labour & Material Payment Bond
→Provide final subcontractor list, H&S policy, Ministry of Labour notification
→Submit Traffic Control Plan & Environmental Protection Plan
→Submit CVs for Project Manager and Site Superintendent (min. 10 yrs experience)
🔍 Key Contract Rules
Contract Admin / EngineerG. Douglas Vallee Ltd.
Owner PM / RFT ContactMark Long (Haldimand County)
Contractor PMGoran Dragojevic, C.E.T. (Silverline)
Specifications StandardOPSS MUNI 100
Max HR56 culverts closed simultaneously1 of 2
In-water work windowJul 15 – Mar 15, 2027
No in-water work betweenMar 15 – Jul 15, 2026
Garbage collection — HR56Wednesday before 7:00 AM
Garbage collection — Junction RdThursday before 7:00 AM
Hydro One shut-off notice requiredMin. 3 weeks
Site meetings frequencyEvery 2 weeks on-site
Trade AgreementCFTA applies
🧪 Soil / Environmental Flags
HR56 North (Struct. 975605) — Att. F
Samples meet Table 1, 2.1 & 3.1 standards EXCEPT elevated Electrical Conductivity (EC) and Sodium Absorption Ratio (SAR) — typical road salt effect, non-hazardous. No PHC/BTEX impact. AGAT Work Order: 25T256056.
⚠️ HR56 South (Struct. 975604) — Att. G — LEAD EXCEEDANCE
Samples exceed Table 1 & 2.1 AG Standards for Lead, EC, and SAR. Meet RPI/ICC standards. Confirm waste classification before excavation. Nearby: Empire Corners Esso (~75m NW), Slack Lumber (~140m N). AGAT Work Order: 25T256058.
Samples exceed Table 1 & 2.1 AG Standards for Lead, EC, and SAR. Meet RPI/ICC standards. Confirm waste classification before excavation. Nearby: Empire Corners Esso (~75m NW), Slack Lumber (~140m N). AGAT Work Order: 25T256058.
Junction Road (Struct. 000056) — Att. H
Samples meet Table 1, 2.1 & 3.1 standards EXCEPT elevated EC and SAR. Concrete obstruction encountered at ~3.3m depth (BH6A) — possible culvert base. Anticipate peat/organics in fill. AGAT Work Order: 25T256057.
Geotechnical by: Soil-Mat Engineers & Consultants Ltd. (SM 250053-G) · April 24, 2025
Construction Sites
Click a site for full details — milestones, soil data, utilities, and reference documents
Design CompleteHigh Priority
Haldimand Road 56 – North
Structure No. 975605 · Precast Concrete Box Culvert
25% complete · ~0.1km S of Haldimand Rd 9
EC/SAR exceedance only. Utilities: Bell (W), Rogers (E), Overhead Hydro (E), Enbridge Gas (E).
Design CompleteHigh Priority
Haldimand Road 56 – South
Structure No. 975604 · Precast Concrete Box Culvert + Gabion Walls
25% complete · ~0.5km N of Concession Rd 2
⚠️ Lead, EC & SAR exceedance — confirm waste classification before excavation. Utilities: Bell (W), Rogers (W), Overhead Hydro (E), Enbridge Gas (W). New 100mm split duct conduit required.
Design CompleteMedium Priority
Junction Road
Structure No. 000056 · Precast Concrete Rigid Frame Box Culvert
25% complete · ~0.16km N of Haldimand Rd 17
EC/SAR only. Concrete obstruction at ~3.3m, peat/organics anticipated. Tree removal required. Utilities: Bell copper (E), Rogers fibre (W), Overhead Hydro (E).
Deliverables Tracker
0 of 21 submitted — check items off as they are submitted
All
Pre-Award
Pre-Construction
Engineering
Environmental
Safety
Construction
QA/QC
Closeout
| ✓ | Deliverable | Category | Site | Due / Timing | Notes |
|---|
Project Schedule
ENG-53-2026 · January 2026 – November 2026 · Key dates from RFP and Attachment B
Completed
Active / In Progress
Urgent Deadline
HR56 North
HR56 South
In-Water Window
Construction
Phase / Activity
January 2026
⚠️ Construction Phasing Rules
🚦 Only one HR56 culvert may be closed to traffic at any time — HR56N and HR56S must be done sequentially.
🏗️ One HR56 culvert and Junction Road must be under construction simultaneously.
🛣️ Full road closures at all sites. Detour to OTM Book 7. Notify fire, ambulance, police, school boards — 48 hrs advance notice.
🗑️ Garbage: HR56 = Wednesdays before 7 AM · Junction Rd = Thursdays before 7 AM.
🐦 Bird nesting prevention: installed by March 31, 2026.
🐟 No in-water work: March 15 – July 15, 2026. Window opens July 15.
📋 Milestone Status by Site
Schedule of Quantities
Key estimated quantities extracted from Appendix C – Schedule of Prices · ENG-53-2026
Part A — HR56 North (975605)
Structure No. 975605
| Description | Unit | Qty |
|---|---|---|
| Sawcut & remove asphalt | m² | 520 |
| Granular A (culvert base) | tonne | 60 |
| Granular B (culvert base) | tonne | 150 |
| Granular A (road construction) | tonne | 400 |
| Granular B Type II (backfill/road) | tonne | 2,000 |
| HL3 asphalt pavement | tonne | 65 |
| HL8 asphalt pavement | tonne | 75 |
| Barrier guide rail (SBGR) | m | 84 |
| SBGR terminal assemblies (14.3m) | each | 4 |
| Rip-rap rock (geotextile) | tonne | 90 |
| Rounded river rock | tonne | 40 |
| Restore grassed areas | m² | 400 |
| Centreline (double solid yellow) | m | 100 |
| Edge lines (solid white) | m | 200 |
| Hydro Vac | hr | 16 |
| Mill asphalt at end joints | each | 2 |
Part B — HR56 South (975604)
⚠️ Lead exceedance — confirm waste classification
| Description | Unit | Qty |
|---|---|---|
| Sawcut & remove asphalt | m² | 340 |
| Granular A (culvert/wall base) | tonne | 85 |
| Granular B (culvert base) | tonne | 175 |
| Granular A (road construction) | tonne | 280 |
| Granular B Type II (backfill/road) | tonne | 2,000 |
| Gabion basket retaining walls | each | 4 |
| HL3 asphalt pavement | tonne | 40 |
| HL8 asphalt pavement | tonne | 50 |
| Barrier guide rail (SBGR) | m | 93 |
| Steel posts w/ base plates | each | 6 |
| SBGR terminal assemblies (14.3m) | each | 3 |
| SBGR curve/leaving end treatment | each | 1 |
| Rip-rap rock (geotextile) | tonne | 45 |
| Rounded river rock | tonne | 75 |
| Restore grassed areas | m² | 300 |
| Centreline (double solid yellow) | m | 80 |
| Edge lines (solid white) | m | 160 |
| Hydro Vac | hr | 16 |
Part C — Junction Road (000056)
Tree removal required · Concrete obstruction at ~3.3m
| Description | Unit | Qty |
|---|---|---|
| Sawcut & remove asphalt | m² | 460 |
| Granular A (culvert base) | tonne | 75 |
| Granular B (culvert base) | tonne | 185 |
| Granular A (road/driveway) | tonne | 285 |
| Granular B Type II (backfill/road) | tonne | 1,750 |
| HL3 asphalt pavement | tonne | 55 |
| HL8 asphalt pavement | tonne | 65 |
| Barrier guide rail (SBGR) | m | 148 |
| SBGR terminal assemblies (14.3m) | each | 3 |
| SBGR curve/leaving end treatment | each | 1 |
| Rip-rap rock (geotextile) | tonne | 125 |
| Rounded river rock | tonne | 60 |
| Restore grassed areas | m² | 400 |
| Single solid yellow centreline | m | 80 |
| Hydro Vac (provisional) | hr | 16 |
Geotechnical Design Parameters — All Sites (Soil-Mat Engineers, SM 250053-G)
Excavation depths expected 2–3m. All sites: silty clay/clayey silt fill over native glaciolacustrine silt/clay. Boreholes drilled March 5, 2025.
Bearing Capacity
SLS (serviceability)100 kPa (~2,000 psf)
ULS (ultimate)150 kPa (~3,000 psf)
Fill Parameters
Unit weight (fill)18.0 kN/m³
Friction angle (fill)φ = 26°
Cohesion (fill)c = 0 kPa
Native Soil Parameters
Unit weight (native)19.0 kN/m³
Friction angle (native)φ = 30°
Cohesion (native)c = 10 kPa
Min. 300mm OPSS Granular B Type II (crushed limestone) on stabilised subgrade. Granular A and B must not be placed until base inspected/approved by Geotechnical Engineer. Proof-roll sub-base with Geotechnical Consultant present. Type 3 soil per OHSA.
Financial Tracker
All values pre-loaded from awarded bid — Silverline Group Inc. · ENG-53-2026 · Submitted Feb 3, 2026
Contractor
Silverline Group Inc.
Silverline Group Inc.
Contact
Goran Dragojevic, PM/Estimator C.E.T.
Goran Dragojevic, PM/Estimator C.E.T.
Phone
905-921-5551
905-921-5551
Superintendent
Marshall DeHamilton
Marshall DeHamilton
HST #
13241 0879 RT 0001
13241 0879 RT 0001
WSIB #
200647HR
200647HR
Subcontractors
Associated Paving · Peninsula Construction · BCW Facilities
Associated Paving · Peninsula Construction · BCW Facilities
$
+ 13% HST = $1,769,425.46
Contract Revenue
$0
excl. HST
Total Costs
$0
all categories
Gross Profit / (Loss)
$0
0.0% margin
Cost to Complete
$0
budgeted remaining
View:
💡 Click any cell to edit · All values in CAD
| Cost Category | HR56 North Budget ($) |
HR56 North Actual ($) |
HR56 South Budget ($) |
HR56 South Actual ($) |
Junction Rd Budget ($) |
Junction Rd Actual ($) |
Total Budget | Total Actual | Variance |
|---|
HR56 North — P&L
Revenue (allocated)$0
Total Budget Cost$0
Total Actual Cost$0
Budget Margin—
Actual Margin—
HR56 South — P&L
Revenue (allocated)$0
Total Budget Cost$0
Total Actual Cost$0
Budget Margin—
Actual Margin—
Junction Road — P&L
Revenue (allocated)$0
Total Budget Cost$0
Total Actual Cost$0
Budget Margin—
Actual Margin—
Revenue Allocation by Site
Adjust the % split of total contract value across the three sites (must total 100%)
HR56 North
%
HR56 South
%
Junction Road
%
Daily Production Tracker
Select a date · Enter % complete per line item · Production costs and P&L calculate automatically from bid amounts and equipment rates
Earned Value (to date)
$0
0.0% complete overall
Production Cost (to date)
$0
equip + labour on completed work
Gross P&L (EV − Cost)
$0
0.0% margin
Projected Final Profit
—
at current performance rate
Daily Burn (avg/day)
—
production cost per working day
Items In Progress
0
line items with % entered
Cost Perf. Index (CPI)
—
EV ÷ Cost · >1.0 = on target
Schedule Variance
—
EV vs planned progress
HR56 North
0%Contract: $454,021.92 · EV: $0
Prod. Cost: $0 · P&L: $0
HR56 South
0%Contract: $599,592.02 · EV: $0
Prod. Cost: $0 · P&L: $0
Junction Road
0%Contract: $512,249.30 · EV: $0
Prod. Cost: $0 · P&L: $0
Viewing date:
| ID | Line Item Description | Site | Bid $ | Est. Prod Cost | % Done cumulative |
EV Earned $ | Prod. Cost $ | P&L $ | Status |
|---|
💡 % Done = cumulative % complete for this item on the selected date (carries forward automatically) ·
Prod. Cost = equipment + labour cost to complete that % of work ·
EV = % × Bid $ · P&L = EV − Production Cost ·
Green = profitable · Red = over budget on this item
Equipment Rates & Usage Log
Silverline Group Inc. fleet — 32 equipment types across 8 categories · Track hours and costs per site
Total Hours Logged
0
all equipment
Total Equipment Cost
$0
base + operator
Top Category (by cost)
—
Weighted Avg Rate/hr
—
across logged hours
Filter:
All
Backhoes
Dozers
Excavators
Loaders
Rollers
Skidsteers
Trucking
Enter hours to calculate cost · Rates are per hour
| Equipment | Category | Base Rate/hr | Operator/hr | Total Rate/hr | Est. Hours | Base Cost | Operator Cost | Total Cost |
|---|
💡 Rates per hour · N/A = no separate operator rate · Enter estimated hours per equipment type to calculate project cost
Line Item P&L Tracker
All 113 tendered line items · 30% margin target · Cat 330 ($127.50/hr) + Cat 259D ($95.50/hr) + Cat 924K ($168.50/hr) + 2 Labourers ($80/hr each) · Enter actual cost to track win/loss per item daily
Total Revenue
$1,565,863
excl. HST
30% Target Profit
$469,759
target budget: $1,096,104
Est. Direct Cost
$195,522
equip + labour (excl. subs/materials)
Actual Cost (logged)
$0
0 items entered
P&L vs 30% Target
—
Enter actuals to calculate
| ID | Description | Site | Bid $ | Equip Cost | Labour Cost | Est. Direct | Target(70%) | % Done | Actual $ | EV Earned | Margin | Status |
|---|
💡 % Done = cumulative % complete for this line item · Actual $ = cost incurred to date · EV = % × Bid $ · Margin = (EV − Actual) ÷ Bid · 🟢 ≥30% · 🟡 0–30% · 🔴 Loss
Line Item P&L Tracker
All 113 tendered line items · 30% margin target · Cat 330 ($127.50/hr) + Cat 259D ($95.50/hr) + Cat 924K ($168.50/hr) + 2 Labourers ($80/hr each) · Enter actual cost to track win/loss per item daily
Total Revenue
$1,565,863
excl. HST
30% Target Profit
$469,759
target budget: $1,096,104
Est. Direct Cost
$195,522
equip + labour (excl. subs/materials)
Actual Cost (logged)
$0
0 items entered
P&L vs 30% Target
—
Enter actuals to calculate
| ID | Description | Site | Bid $ | Equip Cost | Labour Cost | Est. Direct | Target(70%) | % Done | Actual $ | EV Earned | Margin | Status |
|---|
💡 % Done = cumulative % complete for this line item · Actual $ = cost incurred to date · EV = % × Bid $ · Margin = (EV − Actual) ÷ Bid · 🟢 ≥30% · 🟡 0–30% · 🔴 Loss
Document Index
All project documents — ENG-53-2026 · Haldimand County
Request for Tender — Haldimand Culvert Replacements
ENG-53-2026 (Main RFT) · 32 pages · Issued Jan 13, 2026
Sample Form of Contract
ENG-53-2026 — Appendix B
OPSS MUNI 100 Supplementary Conditions
Attachment A · General Conditions of Contract
Specifications – Special Provisions (SP 1–26)
Attachment B · 33 pages · Engineer: G. Douglas Vallee Ltd.
Haldimand Road 56 Culvert Replacements Drawings
Attachment C · North (975605) & South (975604) · 6 sheets
Junction Road Culvert Replacement Drawings
Attachment D · Structure No. 000056 · 4 sheets
Geotechnical Investigation Report
Attachment E · SM 250053-G · Soil-Mat Engineers & Consultants Ltd. · April 24, 2025 · 6 boreholes to 6.7m
Soil Characterization — HR56 North (Struct. 975604)
Attachment F · SM 250053-E · AGAT WO# 25T256056 · EC/SAR exceedance only
Soil Characterization — HR56 South (Struct. 975605)
Attachment G · SM 250053-E · AGAT WO# 25T256058 · LEAD + EC/SAR exceedance
Soil Characterization — Junction Road (Struct. 000056)
Attachment H · SM 250053-E · AGAT WO# 25T256057 · EC/SAR exceedance only
Species at Risk Reports (Attachments I, J, K)
HR56 North · HR56 South · Junction Road · GeoProcess Research Associates · November 2025
Ontario Native Roadside Mix & Rural Mailbox Guidelines
Attachments L & M
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