National Western Center Pedestrian Bridge

Location: Colorado
Posted: Nov 24, 2025
Due: Dec 9, 2025
Agency: City of Denver
Type of Government: State & Local
Category:
  • 54 - Prefabricated Structures and Scaffolding
  • C - Architect and Engineering Services - Construction
  • E - Purchase of Structures and Facilities
Publication URL: To access bid details, please log in.
National Western Center Pedestrian Bridge

Closing date December 09, 2025, 03:00 PM

  • Reference number Contract No. 202581456
  • Status Open
  • Summary The National Western Center Pedestrian Bridge project is located in Denver, CO on the National Western Center Campus. The project consists of constructing a new single-span pedestrian bridge between the 48th and Brighton RTD Station and the National Western Campus Plaza over 3 sets of railroad tracks.

General Statement of Work
The National Western Center Pedestrian Bridge project is located in Denver, CO on the National Western Center Campus. The project consists of constructing a new single-span pedestrian bridge between the 48th and Brighton RTD Station and the National Western Campus Plaza over 3 sets of railroad tracks. Bridge landing plazas to be constructed and include elevator towers with HVAC systems and adjacent staircase. Other key elements to construct include: lighting at the landing plaza facilities and inside the bridge, IT/Fiber connectivity for communications and security, a new 10-foot-wide sidewalk extending from the east plaza to tie into the existing sidewalk along Brighton Boulevard and a 30-foot-wide service road to be built on the east side of the east landing plaza.

Statement of Quantities (PDF, 38KB) (PDF)

Estimated Construction Cost: Between $15,300,000.00 and $16,400,000.00.

Virtual Pre-Bid Meeting on October 22, 2025 at 3:00 p.m.
To access the meeting, please call 720-388-6219 and enter conference ID: 226-088-56# or join via Microsoft Teams .

Questions Deadline: November 14, 2025 at 3:00 p.m. local time.

Bid Opening on December 9, 2025 at 3:00 p.m.
Bids will be received and accepted via the online electronic bid service, Rocky Mountain E-Purchasing (“ BidNet ”). Prospective bidders must be on the plan holders list on BidNet for bids to be accepted. To access the electronic bid form, download the required documents from BidNet and complete the Unit Item Pricing in the Documents & Items section of the solicitation. All properly uploaded bids will then be opened, witnessed and read aloud. To access the bid opening teleconference, please call 720-388-6219 and enter conference ID: ­­­­405-112-043# or join via Microsoft Teams .

Plans Available October 15, 2025
Digital Download – Solicitation No. 202581456

MWBE Goal: 9%

Prequalification: Each bidder must be prequalified in category 1G Bridge Work at or above the $25,000,000.00 monetary level in accordance with the City’s Rules and Regulations Governing Prequalification of Contractors. Each bidder must have submitted a prequalification application a minimum of ten (10) calendar days prior to the response due date. Applications must be submitted via B2Gnow . To view the Rules and information on how to apply, please visit our website at www.denvergov.org/prequalification .

Contract Administrator: Tricia Ortega, DOTI.Procurement@denvergov.org

Prevailing Wage and Minimum Wage: Contracts for construction, reconstruction, and remodeling are subject to the City prevailing wage rate requirements established pursuant to Section 20-76, D.R.M.C. City contracts are subject to payment of City Minimum Wage established pursuant to Section 20-82 through 20-84 D.R.M.C.

As the City’s best interests may appear, the Executive Director of the Department of Transportation and Infrastructure reserves the right to waive informalities in, and to reject any or all, submittals.

Publication Dates: October 15, 16, 17, 2025
Published In: The Daily Journal

Contact details
Important Dates

Pre-Bid Meeting: October 22, 2025, at 3:00 p.m.

Questions Deadline: November 14, 2025, at 3:00 p.m. local time.

Bid Opening on December 9, 2025, at 3:00 p.m.

  • Bids will be received and accepted via BidNet . Late bids will not be accepted.
  • To access the bid opening:
    • Call 720-388-6219 and enter conference ID: ­­­­405-112-043#
    • Join via Microsoft Teams
Publication Dates

Publication Dates: October 15, 16, 17, 2025
Published In: The Daily Journal

Attachment Preview

Item No.
202-00155
202-00210
202-00220
202-01000
210-04010
203-00010
206-00000
206-00100
208-00020
208-00035
208-00045
208-00070
208-00071
304-02000
403-00721
412-00700
503-00024
503-00048
503-00310
515-00400
514-00054
518-00000
601-03040
601-40400
602-00020
607-11580
608-00006
608-00010
Description
Removal of Wall
Removal of Concrete Pavement
Removal of Asphalt Mat
Removal of Fence
Adjust Manhole
Unclassified Excavation (Complete In place)
Structure Excavation
Structure Backfill (Class 1)
Silt Fence
Rock Socks
Concrete Washout Area
Vehicle Tracking Control
Stabilized Staging Area
Aggregate Base Course (Class 2)
Hot Mix Asphalt (Patching) (Asphalt)
Concrete Pavement (7 Inch)
Drilled Shaft (24 Inch)
Drilled Shaft (48 Inch)
Crosshole Sonic Logging Testing
Concrete Sealer
Pedestrian Railing (54 Inch)
Bridge Compression Joint Sealer
Concrete Class D (Bridge)
Structural Concrete Stain
Reinforcing Steel (Epoxy Coated)
Construction Fence
Concrete Sidewalk (6 Inch)
Concrete Curb Ramp
Statement of Quantities
Unit
Pedestrian
Bridge
LF
SY
SY
LF
EA
CY
CY
CY
LF
LF
EA
EA
SY
TON
SY
SY
LF
LF
EA
SY
LF
LF
CY
SY
LB
LF
SY
SY
112
65
142
4
341
24
164
393
30,422
West Jump
Span Elevator
& Stair
103
419
East Jump
Span Elevator
& Stair
52
22
50
2
145
145
145
145
1
2
1
1
43
765
268
100
172
2,988
225
14
8
7,000
505
15
1,880
205
14
8
7,000
437
15
Total
Quantity
52
125
469
52
2
414
402
355
1,900
1,000
3
2
3,880
300
809
268
272
142
4
5,209
430
52
180
393
44,422
2,000
942
30
Contract No.: 202581456
NWC Ped Bridge
1
609-21010
609-21020
604-19712
613-00102
613-00150
613-00200
613-01400
613-07010
613-10000
613-13000
613-13000
613-15000
613-50010
614-72830
614-87010
614-87012
603-82006
603-82012
619-77210
619-75048
619-75096
619-78048
622-00270
625-00000
628-00001
628-00266
03 3000-1
03 3000-2
03 3000-3
03 3000-4
03 3000-5
Statement of Quantities
Curb and Gutter Type 2 (Section I-B)
LF
Curb and Gutter Type 2 (Section II-B)
LF
Chase Drain (12 inch W x 6 inch D)
LF
1 Inch Electrical Conduit (GRC)
LF
1-1/2 Inch Electrical Conduit
LF
2 Inch Electrical Conduit
LF
4 Inch Electrical Conduit (Plastic)
LF
Pull Box (Surface Mounted)
EA
Wiring
LS
Luminaire (LED) (Canopy)
EA
Luminaire (LED) (Linear)
EA
Floodlight
EA
Photoelectric Cell
EA
Communications Cabinet
EA
Fiber Optic Cable (Single Mode) (12 Strand)
LF
Fiber Optic Termination Panel (12 Strand)
EA
6" Class 52 Ductile Iron Pipe
LF
12" Class 52 Ductile Iron Pipe
LF
6" Plug (Water)
EA
6" Gate Valve
EA
12" Gate Valve
EA
Fire Hydrant Assembly
EA
6" Steel Bollard
EA
Construction Surveying
LS
Bridge Girder and Deck Unit (Install Only)
EA
1
Bridge Girder and Deck Unit (256 Feet)
EA
1
Cast-in-place Concrete - Elevator Pit
CY
Cast-in-place Concrete - Walls Beneath Stairs
CY
Cast-in-place Concrete - Stair Landings
CY
Concrete on Mtl Deck - (Jump Span & HVAC Platform) SF
Concrete Curbs (HVAC Platform)
LF
Contract No.: 202581456
NWC Ped Bridge
65
99
130
155
45
1
1
19
2
22
22
30
30
13
5
607
607
38
38
164
285
45
2,200
75
325
75
75
1
7
24
5
2
1
250
2
115
5
1
2
1
1
21
1
1
1
44
60
18
1,214
76
2
Statement of Quantities
03 3000-6 Concrete Walls (HVAC Platform)
SF
03 4123
Precast Concrete Stairs
CY
05 1200-1 Structural Steel (Elevator Towers)
LB
05 1200-2 Structural Steel (Stairs & Jump span)
LB
05 5000-1 Gutters
LF
05 5000-2 Downspouts
LF
05 5000-3 Stair Nosings
LF
05 5000-4 Perforated Metal Sheet (powder coated)
SF
05 5213-1 Steel Guardrails (powder coated)
LF
05 5213-2 Stainless Steel Handrails
LF
05 5305
Elevator Pit Grating
EA
07 1300
Waterproofing - elevator pit & HVAC platform
LS
07 4113
Metal roofing
SF
07 7123
Manufactured Scuppers
EA
07 7200-1 Snow Guards
LF
07 7200-2 Roof Hatch
EA
07 7200-3 Pipe Flashing at Metal Roofs
EA
07 9200
Joint Sealants
EA
07 9513
Expansion Covers
LF
08 1113
Steel Doors & Hardware
EA
08 4313
Aluminum Framed Storefront & Glazing
SF
08 8000
Plastic Glazing System
SF
09 6700
Fluid Applied Flooring
LS
09 9000
Painting (misc. steel)
LS
10 4400
Fire Extinguishers
EA
14 2100
Electric Traction Elevator (Complete) Metal Cab
EA
22 1429
Elevator Sump Pump and Piping (Complete)
EA
23 7416
Elevator Shaft HVAC (complete)
LS
23 8113
Package Wall AC (complete)
EA
26 0519
Power Wiring and Terminations
EA
26 0533
Power Conduit and Pullboxes
EA
Contract No.: 202581456
NWC Ped Bridge
90
32
83,680
13,570
40
126
800
275
342
327
1
0.5
317
1
22
1
1
2
30
2
2,345
400
0.5
0.5
2
1
1
1
1
90
35
66,030
13,570
40
97
560
275
215
235
1
0.5
317
1
22
1
1
2
30
2
1,803
400
0.5
0.5
2
1
1
1
1
180
67
149,710
27,140
80
223
1,360
550
557
562
2
1
634
2
44
2
2
4
60
4
4,148
800
1
1
4
2
2
2
2
1
1
3
Statement of Quantities
26 2416-1 208/120V Panelboard and Dry Transformer
EA
1
1
26 2416-2 480/277V Panelboard
EA
1
1
27 1100
Wireless Access Points
EA
2
2
27 5129
Emergency Telephone
EA
1
1
28 2000
Security Camera (misc. sensors)
EA
4
4
Bid Schedule A - Sub Total Major Construction
Items
GC 01
GCs/Fees/Bonds/Insur
LS
PM 01
Precon - Mobilization
LS
F/A 01
Minor Contract Revisions
FA
F/A 02
RR/RTD Flagging
FA
F/A 03
Unknown Conditions
FA
F/A 04
Permits
FA
F/A 05
Erosion Control
FA
F/A 06
Environmental Health & Safety Management
FA
F/A 07
RR Coordination
FA
F/A 08
Material Test/Inspection
FA
F/A 09
Commissioning
FA
F/A 10
IT - Fiber Connections
FA
F/A 11
Signage
FA
F/A 12
Electric Service
FA
F/A 13
Tariff Escalation
FA
14 2100-A1
Bid Alternate 1
Electric Traction Elevator (Complete) Glass Cab
1
1
Contract No.: 202581456
NWC Ped Bridge
2
2
4
2
8
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
2
4
This is the opportunity summary page. It provides an overview of this opportunity and a preview of the attached documentation.
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