76312_1.pdf

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1269498: Auburn Gresham Corridor Improvements Section 1 (SBI-I)
Solicitation number
76312,1
Issued by
Cook County, Illinois

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Auburn Gresham Corridor Improvements Section 1 Solicitation

This is a construction bid solicitation issued by the City of Chicago Department of Transportation for the Auburn Gresham Corridor Improvements Section 1 project. The project encompasses improvements to 79th Street from Sangamon Street to Fielding Avenue and Halsted Street from 78th Street to 80th Street. The solicitation includes 30 line items covering traffic signal equipment, pedestrian signal heads, street lighting removal, concrete work, decorative street furniture, pavers, and associated installation and removal services. Specific quantities include 6 LED signal heads (3-section, bracket mounted), 11 LED signal heads (3-section, mast arm mounted), 6 pedestrian signal heads with countdown timers, 32 bicycle racks, 17 litter receptacles, 11 benches, 24 sidewalk medallions, and 20,830 square feet of pavers on slab, among other items. The pre-solicitation conference is scheduled for August 19, 2026 at 10:00 AM Central Time at 2 North LaSalle, Chicago. The deadline for bidder questions is August 27, 2026 at 2:00 PM Central Time. Sealed bids are due electronically through the City's iSupplier portal by 11:00 AM Central Time on September 15, 2026. The award date has not been specified.

This is a competitive sealed bid solicitation restricted to invited suppliers, with bidders required to respond to all line items with full quantities. The bid submission requires a 5% bid deposit, with the first and second apparent low bidders required to deliver original executed bid deposits within two business days of bid opening. Pricing must reflect appropriate allocation of costs, overhead, and profit across all line items; bids deemed materially unbalanced will be rejected. Bidders must acknowledge receipt of all addenda in their proposal submissions. The solicitation is funded through the City of Chicago and administered by Procurement Specialist Sadi Sandoval (sadi.sandoval@cityofchicago.org, 312-744-0728). Addendum 1, issued August 27, 2026, clarified asphalt binder course specifications for pay items 35 and 37. All bid documents, including Books 1-3 and project drawings, must be downloaded from the City's eProcurement website; failure to obtain clarifications and addenda will not relieve bidders from compliance with amended terms.

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City Of Chicago Solicitation #76312,1

BRANDON JOHNSON SHARLA ROBERTS

MAYOR CHIEF PROCUREMENT OFFICER

Specification Number: 1269498 Type of Funding:

Title: 1269498: Auburn Gresham Corridor Improvements Section 1 (SBI-I)

Construction Solicitation #76312,1 (BID)

AUBURN GRESHAM CORRIDOR IMPROVEMENTS Section 1: 79th Street, Sangamon Street to Fielding Avenue and Halsted Street, 78th Street to 80th Street

(SBI - I)

Specification Number:1269498

Required for use by: CHICAGO DEPARTMENT OF TRANSPORTATION

Bid/Proposal Submittal Date and Time: 11:00 AM Central Time, 15-SEP-2026

Deadline for Questions: 02:00 PM Central Time, 27-AUG-2026 Buyer: SANDOVAL, SADI Email Address: sadi.sandoval@cityofchicago.org Phone Number: 312-744-0728 Pre-Solicitation Conference Date and Time: 10:00 AM Central Time, 19-AUG-2026 Pre-Solicitation Conference Location: 2 North LaSalle Chicago, IL (Mezzanine) Site Visit Date & Time: N/A Site Visit Location: N/A

Please submit your response to:

http://www.cityofchicago.org/eProcurement iSupplier vendor portal registration is required.

Allow 3 business days to complete registration.

Specification Number: 1269498 Page 2 Type of Funding:

Title: 1269498: Auburn Gresham Corridor Improvements Section 1 (SBI-I)

Table of Contents

1 Header Information

1.1 General Information

1.2 Terms

1.3 Attachments

1.4 Response Rules

2 Price Schedule

2.1 Line Information

2.2 Line Details

2.2.1 Line 1

2.2.2 Line 2

2.2.3 Line 3

2.2.4 Line 4

2.2.5 Line 5

2.2.6 Line 6

2.2.7 Line 7

2.2.8 Line 8

2.2.9 Line 9

2.2.10 Line 10

2.2.11 Line 11

2.2.12 Line 12

2.2.13 Line 13

2.2.14 Line 14

2.2.15 Line 15

2.2.16 Line 16

2.2.17 Line 17

2.2.18 Line 18

2.2.19 Line 19

2.2.20 Line 20

2.2.21 Line 21

2.2.22 Line 22

Specification Number: 1269498 Page 3 Type of Funding:

Title: 1269498: Auburn Gresham Corridor Improvements Section 1 (SBI-I)

2.2.23 Line 23

2.2.24 Line 24

2.2.25 Line 25

2.2.26 Line 26

2.2.27 Line 27

2.2.28 Line 28

2.2.29 Line 29

2.2.30 Line 30

Specification Number: 1269498 Page 4 Type of Funding:

Title: 1269498: Auburn Gresham Corridor Improvements Section 1 (SBI-I)

1 Header Information

1.1 General Information

Title 1269498: Auburn Gresham Corridor Improvements Section 1 (SBI-I)

Description AUBURN GRESHAM CORRIDOR IMPROVEMENTS Section 1: 79th Street, Sangamon Street to Fielding Avenue and Halsted Street, 78th Street to 80th Street (SBI - I)

Amendment Date 27-AUG-2026 09:44:39 Amendment

Description Amendment 1: Addendum 1

Preview Date 11-AUG-2026 09:00:00 Open Date 11-AUG-2026 09:00:00 Close Date 11:00 AM Central

Time, 15-SEP-2026 Award Date Not Specified

Time Zone Central Time Buyer SANDOVAL, SADI Quote Style Sealed Email sadi.sandoval@cityofchicago.

org Event Construction Outcome Standard Purchase Order

1.2 Terms

Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

Bill-To Address A04

BUREAU OF

ADMINISTRATION AND

PLANNING

30 N LASALLE ST - STE

CHICAGO ILLINOIS

60602-2570, IL

United States

Payment Terms IMMEDIATE Carrier FOB Freight Terms

1.3 Attachments

Name Data Type Description

ATTACHMENT 00:

ADDENDUM 1

File ATTACHMENT 00: ADDENDUM 1

ATTACHMENT 01: eProc Appendix

File

ATTACHMENT 02: Book 1 File ATTACHMENT 03: Book 2 File ATTACHMENT 04: Book 3 File

ATTACHMENT 05:

Drawings

File

ATTACHMENT: Book 3 Appendices

File

1.4 Response Rules

Solicitation is restricted to invited suppliers Suppliers are allowed to view other suppliers' contract terms, notes and attachments Suppliers are allowed to respond to selected lines Suppliers are required to respond with full quantity on each line X Suppliers are allowed to provide multiple responses Buyer may close the solicitation before the Close Date Buyer may manually extend the solicitation while it is open

Specification Number: 1269498 Page 5 Type of Funding:

Title: 1269498: Auburn Gresham Corridor Improvements Section 1 (SBI-I)

2 Price Schedule

2.1 Line Information

Display Rank As No indicator displayed

Ranking Price Only Cost Factors None

Line Item, Rev Target Quantity

Unit Response Quantity

Unit Price Amount

1 PAINT

EXISTING

LIGHTING OR

IRRIGATION,

LIGHTING,

RECEPTACLE OR

TRAFFIC SIGNAL

CABINET

2 Each

2 CONTROLLER,

ATC, TRAFFIC, 16

LOAD BAY, “

SUPER P”

CABINET

1 Each

3 SIGNAL HEAD,

POLYCARBONAT

E, LED, 3-

SECTION,

BRACKET

MOUNTED

6 Each

4 SIGNAL HEAD,

POLYCARBONAT

E, LED, 3-

SECTION, MAST

ARM MOUNTED

11 Each

5 SIGNAL HEAD,

POLYCARBONAT

E, LED, 5-

SECTION,

BRACKET

MOUNTED

2 Each

6 SIGNAL HEAD,

POLYCARBONAT

E, LED, 5-

SECTION, MAST

ARM MOUNTED

2 Each

7 PEDESTRIAN

SIGNAL HEAD,

LED, 1-FACE,

BRACKET

MOUNTED WITH

COUNTDOWN

TIMER

6 Each

8 RELOCATE

EXISTING

SIGNAL HEAD

3 Each

9 RELOCATE

EXISTING

PEDESTRIAN

SIGNAL HEAD

3 Each

10 REMOVE 2 Each

Specification Number: 1269498 Page 6 Type of Funding:

Title: 1269498: Auburn Gresham Corridor Improvements Section 1 (SBI-I)

Line Item, Rev Target Quantity

Unit Response Quantity

Unit Price Amount

EXISTING

TRAFFIC SIGNAL

EQUIPMENT

11 REMOVE

EXISTING

STREET

LIGHTING

EQUIPMENT

1 Lump Sum

12 BREAKDOWN

CONCRETE

FOUNDATION,

LIGHT POLE

3 Each

13 REMOVE

ELECTRIC

SERVICE

EQUIPMENT

2 Each

14 REMOVE

EMBEDDED

POLE

29 Each

15 LITTER

RECEPTACLE

TYPE B, V1

17 Each

16 REMOVAL,

BOLLARD

9 Each

17 BICYCLE

RACK, TYPE A

32 Each

18 PROTECTIVE

COAT

6,819 Squar e Yard

19 CONCRETE

MEDIAN, TYPE

SM (SPECIAL)

963 Squar e Foot

20 TEMPORARY

INFORMATION

SIGNING

250 Squar e Foot

21 GFCI 20 AMP

DUPLEX

RECEPTACLE

32 Each

22 DECORATIVE

PIPE BOLLARD

8 Each

23 BENCH TYPE

M

11 Each

24 SEATING

GROUP, TYPE A,

V4

8 Each

25 SIDEWALK

MEDALLIONS

24 Each

26 Unit PAVERS

ON SLAB

20,830 Squar e Foot

27 Unit PAVERS

(FURNISH ONLY)

200 Squar e Foot

28 POLE

MOUNTED

IDENTIFIERS

REMOVAL

11 Each

29 REMOVE

ILLUMINATED

4 Each

Specification Number: 1269498 Page 7 Type of Funding:

Title: 1269498: Auburn Gresham Corridor Improvements Section 1 (SBI-I)

Line Item, Rev Target Quantity

Unit Response Quantity

Unit Price Amount

SIGN

30 DECORATIVE

METAL LIGHT

POLE IDENTIFIER

47 Each

2.2 Line Details

2.2.1 Line 1 PAINT EXISTING LIGHTING OR IRRIGATION, LIGHTING, RECEPTACLE OR

TRAFFIC SIGNAL CABINET

Category 00000. Start Price (USD) Not Specified Need-By Date Not Specified Target Price (USD) Not Specified

Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.2 Line 2 CONTROLLER, ATC, TRAFFIC, 16 LOAD BAY, “SUPER P” CABINET Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.3 Line 3 SIGNAL HEAD, POLYCARBONATE, LED, 3-SECTION, BRACKET MOUNTED Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

Specification Number: 1269498 Page 8 Type of Funding:

Title: 1269498: Auburn Gresham Corridor Improvements Section 1 (SBI-I)

2.2.4 Line 4 SIGNAL HEAD, POLYCARBONATE, LED, 3-SECTION, MAST ARM MOUNTED Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.5 Line 5 SIGNAL HEAD, POLYCARBONATE, LED, 5-SECTION, BRACKET MOUNTED Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.6 Line 6 SIGNAL HEAD, POLYCARBONATE, LED, 5-SECTION, MAST ARM MOUNTED Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.7 Line 7 PEDESTRIAN SIGNAL HEAD, LED, 1-FACE, BRACKET MOUNTED WITH

COUNTDOWN TIMER

Category 00000. Start Price (USD) Not Specified Need-By Date Not Specified Target Price (USD) Not Specified

Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

Specification Number: 1269498 Page 9 Type of Funding:

Title: 1269498: Auburn Gresham Corridor Improvements Section 1 (SBI-I)

2.2.8 Line 8 RELOCATE EXISTING SIGNAL HEAD

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.9 Line 9 RELOCATE EXISTING PEDESTRIAN SIGNAL HEAD

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.10 Line 10 REMOVE EXISTING TRAFFIC SIGNAL EQUIPMENT

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.11 Line 11 REMOVE EXISTING STREET LIGHTING EQUIPMENT

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

Specification Number: 1269498 Page 10 Type of Funding:

Title: 1269498: Auburn Gresham Corridor Improvements Section 1 (SBI-I)

2.2.12 Line 12 BREAKDOWN CONCRETE FOUNDATION, LIGHT POLE

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.13 Line 13 REMOVE ELECTRIC SERVICE EQUIPMENT

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.14 Line 14 REMOVE EMBEDDED POLE

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.15 Line 15 LITTER RECEPTACLE TYPE B, V1

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

Specification Number: 1269498 Page 11 Type of Funding:

Title: 1269498: Auburn Gresham Corridor Improvements Section 1 (SBI-I)

2.2.16 Line 16 REMOVAL, BOLLARD

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.17 Line 17 BICYCLE RACK, TYPE A

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.18 Line 18 PROTECTIVE COAT

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.19 Line 19 CONCRETE MEDIAN, TYPE SM (SPECIAL)

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

Specification Number: 1269498 Page 12 Type of Funding:

Title: 1269498: Auburn Gresham Corridor Improvements Section 1 (SBI-I)

2.2.20 Line 20 TEMPORARY INFORMATION SIGNING

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.21 Line 21 GFCI 20 AMP DUPLEX RECEPTACLE

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.22 Line 22 DECORATIVE PIPE BOLLARD

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.23 Line 23 BENCH TYPE M

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

Specification Number: 1269498 Page 13 Type of Funding:

Title: 1269498: Auburn Gresham Corridor Improvements Section 1 (SBI-I)

2.2.24 Line 24 SEATING GROUP, TYPE A, V4

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.25 Line 25 SIDEWALK MEDALLIONS

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.26 Line 26 Unit PAVERS ON SLAB

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.27 Line 27 Unit PAVERS (FURNISH ONLY)

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

Specification Number: 1269498 Page 14 Type of Funding:

Title: 1269498: Auburn Gresham Corridor Improvements Section 1 (SBI-I)

2.2.28 Line 28 POLE MOUNTED IDENTIFIERS REMOVAL

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.29 Line 29 REMOVE ILLUMINATED SIGN

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

60602-2570, IL

United States

2.2.30 Line 30 DECORATIVE METAL LIGHT POLE IDENTIFIER

Category 00000. Start Price (USD) Not Specified

Need-By Date Not Specified Target Price (USD) Not Specified Ship-To Address A04

BUREAU OF

ADMINISTRATION

AND

PLANNING

30 N LASALLE ST -

STE 600

CHICAGO ILLINOIS

ADDENDUM NO. 1 / SPECIFICATION NO. 1269498

V. 12.14.24

August 27, 2026

ADDENDUM NO. 1

FOR

AUBURN GRESHAM CORRIDOR IMPROVEMENTS

Section 1: 79th Street, Sangamon Street to Fielding Avenue and Halsted Street, 78th

Street to 80th Street (SBI - I)

SPECIFICATION NO. 1269498 RFQ 76312, 1

For which Bids are scheduled to be received electronically on the eProcurement site, http://www.cityofchicago.org/eProcurement no later than 11:00 a.m., Central Time on September 15, 2026.

The following questions/answers will be incorporated in the above-referenced Specification (the “Contract Documents”) as noted. All other provisions and requirements as originally set forth, except as amended by previous addenda, remain in full force and are binding. Any additional work required by this Addendum shall conform to the applicable provisions of the original Contract Documents. Any and all addenda must be acknowledged by the Respondent in the Cover Letter of its response by referencing receipt of each Addendum number.

The City’s answers to submitted questions will be forthcoming in a future Addendum.

RESPONDENT MUST ACKNOWLEDGE RECEIPT OF THIS ADDENDUM

IN THE PROPOSAL PAGE IN iSUPPLIER

SECTION 1. NOTICE OF REVISIONS/CHANGES/CLARIFICATIONS

REVISION DESCRIPTIONS

1.

Book 2, Section One, Schedule of prices, Item No. 35 is revised to read:

Pay Item No.: 40603200 Description: POLYMERIZED HOT-MIX ASPHALT BINDER COURSE, IL- 4.75, N50

See Attachment A

2.

Book 2, Section One, Schedule of prices, Item No. 37 is revised to read:

Pay Item No.: 40600900 Item Description: HOT-MIX ASPHALT BINDERCOURSE (HAND METHOD), N50

See Attachment A

3.

Book 3, General Information, List of Standard Pay Items and Special Provisions, Item No. 35 is revised to read:

Code No.: 40603200 Description: POLYMERIZED HOT-MIX ASPHALT BINDER COURSE, IL- 4.75, N50

See Attachment B

4.

Book 3, General Information, List of Standard Pay Items and Special Provisions, Item No. 37 is revised to read:

Code No.: 40600900 Item Description: HOT-MIX ASPHALT BINDER COURSE (HAND METHOD), N50

See Attachment B

SECTION 2. QUESTIONS AND ANSWERS/CLARIFICATIONS

The following questions and requests for clarification were submitted in accordance with the instructions provided in the Contract Documents. The City’s response follows each question or request for clarification in the table below:

Question 1: Can you clarify the type of asphalt you are using for leveling the mix table is different than the line item?

Answer: See Attachment A & B

ATTACHMENT A

CDOT PROJECT NO. S-1-405 / SPECIFICATION NO. 1269498

Auburn Gresham Corridor Improvements, Section 1: 79th Street, Sangamon Street to Fielding Avenue and Halsted Street, 78th

Street to 80th Street

Bidder's pricing for each line item should carry its share of the costs of work, plus its share of overhead and profit. Bidders should avoid nominal pricing for some lines and enhanced pricing for other lines. Bids that the Chief Procurement Officer considers in his/her opinion to be materially unbalanced will be rejected.

City Funded Instructions and Execution Documents (Rev. April 2022) 35

ITEM

NO.

PAY ITEM NO. DESCRIPTION UNIT

ESTIMATED

TOTAL

QUANTITY

UNIT PRICE TOTAL COST

32 40600290

BITUMINOUS MATERIALS (TACK

COAT)

POUND 14,920

33 40600370 LONGITUDINAL JOINT SEALANT FOOT 1,000

34 40600400

MIXTURE FOR CRACKS, JOINTS,

AND FLANGEWAYS

TON 50

35 40603200

POLYMERIZED HOT-MIX

ASPHALT BINDER COURSE, IL-

4.75, N50

TON 1,393

36 40604062

HOT-MIX ASPHALT SURFACE

COURSE, IL-9.5, MIX "D", N70

TON 929

37 40600900

HOT-MIX ASPHALT BINDER

COURSE (HAND METHOD), N50

TON 140

38 406Z0600C TEMPORARY RAMP, SPECIAL SQ YD 133

39 42001100C

HIGH EARLY STRENGTH

PORTLAND CEMENT CONCRETE

PAVEMENT, 10 INCH

SQ YD 445

40 42001260C

HIGH EARLY STRENGTH

PORTLAND CEMENT CONCRETE

ALLEY PAVEMENT 8 INCH

SQ YD 85

41 42300420C

HIGH EARLY STRENGTH

PORTLAND CEMENT CONCRETE

DRIVEWAY PAVEMENT 8 INCH

SQ YD 67

Usta, Berkan (USBU738272) Cloud

Usta, Berkan (USBU738272) Cloud

ATTACHMENT B

GI-4

ITEM

NO.

CODE NO. ITEM DESCRIPTION

SP

REQ.

SP NO.

PAGE

NO.

26 299K2100C ARBORIST INSPECTION Y 299-21 DS-28

27 31101200 SUBBASE GRANULAR MATERIAL, TYPE B, 4" N

28 31101400 SUBBASE GRANULAR MATERIAL, TYPE B, 6" N

29 35301200C

HIGH EARLY STRENGTH PORTLAND CEMENT

CONCRETE BASE COURSE 9 INCH

Y 420-1 DS-30

30 353Z0100C TEMPORARY PAVEMENT Y 353-1 DS-32

31 402Z0200C

TEMPORARY ACCESS (COMMERCIAL

ENTRANCE AND ALLEY)

Y 402-2 DS-33

32 40600290 BITUMINOUS MATERIALS (TACK COAT) N

33 40600370 LONGITUDINAL JOINT SEALANT N

34 40600400

MIXTURE FOR CRACKS, JOINTS, AND

FLANGEWAYS

N

35 40603200

POLYMERIZED HOT-MIX ASPHALT BINDER

COURSE, IL-4.75, N50

N

36 40604062

HOT-MIX ASPHALT SURFACE COURSE, IL-9.5,

MIX "D", N70

N

37 40600900

HOT-MIX ASPHALT BINDER COURSE (HAND

METHOD), N50

N

38 406Z0600C TEMPORARY RAMP, SPECIAL Y 406-6 DS-34

39 42001100C

HIGH EARLY STRENGTH PORTLAND CEMENT

CONCRETE PAVEMENT, 10 INCH

Y 420-1 DS-30

40 42001260C

HIGH EARLY STRENGTH PORTLAND CEMENT

CONCRETE ALLEY PAVEMENT 8 INCH

Y 420-1 DS-30

41 42300420C

HIGH EARLY STRENGTH PORTLAND CEMENT

CONCRETE DRIVEWAY PAVEMENT 8 INCH

Y 420-1 DS-30

42 42400200C

PORTLAND CEMENT CONCRETE SIDEWALK, 5

INCH

Y 424-1 DS-35

43 42400410C

PORTLAND CEMENT CONCRETE SIDEWALK, 8

INCH

Y 424-1 DS-35

Usta, Berkan (USBU738272) Cloud

Usta, Berkan (USBU738272) Cloud

ALL REVISIONS INSCRIBED HEREIN WILL BE INCORPORATED INTO THE BID

SPECIFICATION PER ADDENDUM NO. 1

END OF ADDENDUM NO. 1

CITY OF CHICAGO SHARLA D. ROBERTS

DEPARTMENT OF PROCUREMENT SERVICES CHIEF PROCUREMENT OFFICER

APPENDIX 1

ePROCUREMENT

This is an eProcurement Bid. Bids are to be submitted through the City's "iSupplier" system, the City's eProcurement computer system for electronic bidding and providing Contractors with access to contract, ordering and payment information for their City contracts. The following provisions apply to this bid and supersede any conflicting provisions in Books 1, 2, and 3.

1. Obtaining the Bid Documents Bidders are solely responsible for obtaining all Bid Documents, including Clarifications and Addenda.

Documents may be downloaded from the Department of Procurement Service's ("DPS") website at the following

URL:

http://www.cityofchicago.org/eProcurement

Click on "Current Bids."

In order to receive notice of clarifications and addenda, Bidders must be registered for and log-in to iSupplier, search for the solicitation number, open the solicitation for review, and accept the disclaimer. This will sign Bidders up for notifications.

Bid Document Holders are listed on the Bid & Bond Room Opportunity Take Out List. The Opportunity Take Out List is public information and is posted to the DPS web site at www.cityofchicago.org/TOL. To find Opportunity

Started Online, click "Opportunities" and search by the specification number.

2. Clarifications and Addenda The City will send an email notification to suppliers who have indicated intent in a Bid that an addendum or clarification has been issued. The Clarifications and Addenda incorporated into the electronic bid document available at the following URL:

https://www.cityofchicago.org/eProcurement

Suppliers that have indicated interest in a Bid will receive email notification that an addendum or clarification has been issued. There may be multiple Clarifications and Addenda. Failure to obtain Clarifications and/or Addenda, for whatever cause, will not relieve a Bidder from the obligation to bid according to and comply with any changed or additional terms and conditions contained in the Clarifications and Addenda.

Electronic Acknowledgement of Clarifications and/or Addenda is mandatory to submit an electronic Bid. Any harm to the bidder resulting from failure to obtain all necessary documents, for whatever cause, will not be valid grounds for a protest against award(s) made under this bid solicitation.

3. Questions Regarding the Bid Documents; Bidder Inquiry Deadline All inquiries regarding the Bid Documents or procurement process may be directed to the Procurement Specialist/Senior Procurement Specialist in iSupplier via online discussion or via email at the email address listed on the front cover of the Bid Documents.

The Bidder Inquiry Deadline is listed on the front cover of the Bid Documents under "Deadline for Questions." Inquiries received after the Bidder Inquiry Deadline will not be answered except at the discretion of the Chief Procurement Officer.

Bidders may only rely on written answers in a Clarification or in an Addendum duly issued by the Chief Procurement Officer. Bidders cannot rely on oral or informal responses; such answers will not be binding upon the City.

4. Preparation of Bids & Completion of the Bid Documents

Each Bidder must complete all of the forms listed on the Bid Submittal Checklist (with the exception of the Proposal Pages) in the Requirements section and scan and upload them as attachments to the electronic bid submission.

Bidders may not change any of the Bid Documents. Any changes made by a Bidder to the Bid Documents may result in rejection of the Bid, and will not be binding upon the City.

Bidders must submit their pricing electronically by filling out bid lines in the electronic Price Schedule in the iSupplier system.

Bidders must use the Bid Execution Page that is appropriate for their form of business organization (e.g., sole proprietorship, corporation, partnership, or joint venture). The individual(s) that sign the Bid Execution Page on behalf of the Bidder, by their signature, represents and warrants to the City that such individual is authorized to execute bids and contracts on behalf of the Bidder, and that the Bidder agrees and shall be bound to all of the terms and conditions of the Bid Documents and, upon execution by the City, the Contract Documents. Signatures must be sworn before a Notary Public. The form must be printed, signed, notarized and scanned then uploaded as an attachment to the electronic bid submission.

5. Submission of Bids - Date, Time, and Place

Bids are to be submitted electronically to the Department of Procurement on the date and prior to the time stated on the Cover Page of the Bid Documents, or any addendum issued by the City to change such Bid Opening Date. No bid will be accepted after the Bid Opening Date. The time of the receipt of the bid will be determined solely by the

6. Bid Deposit 5% of the Total Base Bid

When submitting an electronic bid, scan and upload a copy of your bid deposit with your submittal documents. The 1st and 2nd apparent low bidders will be required to deliver their original and properly executed bid deposit to the Bid & Bond Room within 2 business days following the Bid Opening Date.

File details come from the government source that posted it. Updated .