Date/Time: Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 5219 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: Skanska DW White JV

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

0130.175 LAYOVER FACILITY LS 1 $18,090,531.00 $18,090,531.00 $20,000,000.00 $20,000,000.00 $1,909,469.00 $1,909,469.00

0130.429 TRAFFIC OFFICERS SERVICES AN 1 $4,100,000.00 $4,100,000.00 $4,100,000.00 $4,100,000.00 $0.00 $0.00

0211.495 SITE UTILITIES AN 1 $750,000.00 $750,000.00 $750,000.00 $750,000.00 $0.00 $0.00

0212.440 BRIDGE LS 1 $1,919,265.00 $1,919,265.00 $500,000.00 $500,000.00 ($1,419,265.00) ($1,419,265.00)

0213.211 PEST CONTROL AN 1 $100,000.00 $100,000.00 $100,000.00 $100,000.00 $0.00 $0.00

0221.331 DISPOSE OF QUALIFYING SOILS AN 1 $2,250,000.00 $2,250,000.00 $2,250,000.00 $2,250,000.00 $0.00 $0.00

0222.027 MATERIAL REMOVAL AN 1 $200,000.00 $200,000.00 $200,000.00 $200,000.00 $0.00 $0.00

0222.029 HANDLING AND TRANSPORT OF CY 5,000 $15.00 $75,000.00 $15.00 $75,000.00 $0.00 $0.00 EXCESS EXCAVATED SOIL GENERATED BY OTHERS

0222.108 ROCK EXCAVATION CY 100 $100.00 $10,000.00 $525.00 $52,500.00 $425.00 $42,500.00

Page 1 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 5219 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: Skanska DW White JV

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

0222.119 UNSUITABLE EXCAVATION CY 100 $35.00 $3,500.00 $125.00 $12,500.00 $90.00 $9,000.00

0222.398 REMOVE AND DISPOSE OF AN 1 $250,000.00 $250,000.00 $250,000.00 $250,000.00 $0.00 $0.00 HAZARDOUS WASTE

0222.442 TEST PITS CY 100 $900.00 $90,000.00 $255.00 $25,500.00 ($645.00) ($64,500.00)

0222.579 REMOVE AND DISPOSE OF AN 1 $100,000.00 $100,000.00 $100,000.00 $100,000.00 $0.00 $0.00 CONTAMINATED GROUNDWATER

0227.003 STABILIZATION FABRIC SY 20,000 $4.00 $80,000.00 $3.00 $60,000.00 ($1.00) ($20,000.00)

0250.006 OBSTRUCTION REMOVAL HR 100 $500.00 $50,000.00 $1,500.00 $150,000.00 $1,000.00 $100,000.00

0282.202 EROSION CONTROL SYSTEM LF 3,300 $6.67 $22,011.00 $15.00 $49,500.00 $8.33 $27,489.00

0290.000 RAILROAD WORK LS 1 $99,390,565.00 $99,390,565.00 $78,613,079.00 $78,613,079.00 ($20,777,486.00) ($20,777,486.00)

0291.411 GUARD RAIL ON WOOD TIES LF 8,265 $74.63 $616,816.95 $55.00 $454,575.00 ($19.63) ($162,241.95)

Page 2 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 5219 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: Skanska DW White JV

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

1685.054 FREETOWN STATION LS 1 $9,779,132.00 $9,779,132.00 $17,000,000.00 $17,000,000.00 $7,220,868.00 $7,220,868.00

1685.055 FALL RIVER DEPOT LS 1 $13,143,974.00 $13,143,974.00 $20,000,000.00 $20,000,000.00 $6,856,026.00 $6,856,026.00

6500.000 RISK ALLOWANCE RA 1 $14,232,346.00 $14,232,346.00 $14,232,346.00 $14,232,346.00 $0.00 $0.00

Total Estimate Contract Base Bid: $165,253,140.95 $158,975,000.00 ($6,278,140.95)

Contract Total - Base Bid and Alternates: $165,253,140.95 $158,975,000.00 ($6,278,140.95)

Page 3 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 5214 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: White-Manafort, JV

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

0130.175 LAYOVER FACILITY LS 1 $18,090,531.00 $18,090,531.00 $18,000,000.00 $18,000,000.00 ($90,531.00) ($90,531.00)

0130.429 TRAFFIC OFFICERS SERVICES AN 1 $4,100,000.00 $4,100,000.00 $4,100,000.00 $4,100,000.00 $0.00 $0.00

0211.495 SITE UTILITIES AN 1 $750,000.00 $750,000.00 $750,000.00 $750,000.00 $0.00 $0.00

0212.440 BRIDGE LS 1 $1,919,265.00 $1,919,265.00 $1,400,000.00 $1,400,000.00 ($519,265.00) ($519,265.00)

0213.211 PEST CONTROL AN 1 $100,000.00 $100,000.00 $100,000.00 $100,000.00 $0.00 $0.00

0221.331 DISPOSE OF QUALIFYING SOILS AN 1 $2,250,000.00 $2,250,000.00 $2,250,000.00 $2,250,000.00 $0.00 $0.00

0222.027 MATERIAL REMOVAL AN 1 $200,000.00 $200,000.00 $200,000.00 $200,000.00 $0.00 $0.00

0222.029 HANDLING AND TRANSPORT OF CY 5,000 $15.00 $75,000.00 $65.00 $325,000.00 $50.00 $250,000.00 EXCESS EXCAVATED SOIL GENERATED BY OTHERS

0222.108 ROCK EXCAVATION CY 100 $100.00 $10,000.00 $400.00 $40,000.00 $300.00 $30,000.00

Page 4 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 5214 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: White-Manafort, JV

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

0222.119 UNSUITABLE EXCAVATION CY 100 $35.00 $3,500.00 $50.00 $5,000.00 $15.00 $1,500.00

0222.398 REMOVE AND DISPOSE OF AN 1 $250,000.00 $250,000.00 $250,000.00 $250,000.00 $0.00 $0.00 HAZARDOUS WASTE

0222.442 TEST PITS CY 100 $900.00 $90,000.00 $300.00 $30,000.00 ($600.00) ($60,000.00)

0222.579 REMOVE AND DISPOSE OF AN 1 $100,000.00 $100,000.00 $100,000.00 $100,000.00 $0.00 $0.00 CONTAMINATED GROUNDWATER

0227.003 STABILIZATION FABRIC SY 20,000 $4.00 $80,000.00 $3.00 $60,000.00 ($1.00) ($20,000.00)

0250.006 OBSTRUCTION REMOVAL HR 100 $500.00 $50,000.00 $2,000.00 $200,000.00 $1,500.00 $150,000.00

0282.202 EROSION CONTROL SYSTEM LF 3,300 $6.67 $22,011.00 $10.00 $33,000.00 $3.33 $10,989.00

0290.000 RAILROAD WORK LS 1 $99,390,565.00 $99,390,565.00 $95,190,000.00 $95,190,000.00 ($4,200,565.00) ($4,200,565.00)

0291.411 GUARD RAIL ON WOOD TIES LF 8,265 $74.63 $616,816.95 $85.00 $702,525.00 $10.37 $85,708.05

Page 5 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 5214 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: White-Manafort, JV

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

1685.054 FREETOWN STATION LS 1 $9,779,132.00 $9,779,132.00 $11,000,000.00 $11,000,000.00 $1,220,868.00 $1,220,868.00

1685.055 FALL RIVER DEPOT LS 1 $13,143,974.00 $13,143,974.00 $15,000,000.00 $15,000,000.00 $1,856,026.00 $1,856,026.00

6500.000 RISK ALLOWANCE RA 1 $14,232,346.00 $14,232,346.00 $14,232,346.00 $14,232,346.00 $0.00 $0.00

Total Estimate Contract Base Bid: $165,253,140.95 $163,967,871.00 ($1,285,269.95)

Contract Total - Base Bid and Alternates: $165,253,140.95 $163,967,871.00 ($1,285,269.95)

Page 6 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 2997 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: The Middlesex Corp.

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

0130.175 LAYOVER FACILITY LS 1 $18,090,531.00 $18,090,531.00 $22,000,000.00 $22,000,000.00 $3,909,469.00 $3,909,469.00

0130.429 TRAFFIC OFFICERS SERVICES AN 1 $4,100,000.00 $4,100,000.00 $4,100,000.00 $4,100,000.00 $0.00 $0.00

0211.495 SITE UTILITIES AN 1 $750,000.00 $750,000.00 $750,000.00 $750,000.00 $0.00 $0.00

0212.440 BRIDGE LS 1 $1,919,265.00 $1,919,265.00 $820,000.00 $820,000.00 ($1,099,265.00) ($1,099,265.00)

0213.211 PEST CONTROL AN 1 $100,000.00 $100,000.00 $100,000.00 $100,000.00 $0.00 $0.00

0221.331 DISPOSE OF QUALIFYING SOILS AN 1 $2,250,000.00 $2,250,000.00 $2,250,000.00 $2,250,000.00 $0.00 $0.00

0222.027 MATERIAL REMOVAL AN 1 $200,000.00 $200,000.00 $200,000.00 $200,000.00 $0.00 $0.00

0222.029 HANDLING AND TRANSPORT OF CY 5,000 $15.00 $75,000.00 $23.00 $115,000.00 $8.00 $40,000.00 EXCESS EXCAVATED SOIL GENERATED BY OTHERS

0222.108 ROCK EXCAVATION CY 100 $100.00 $10,000.00 $450.00 $45,000.00 $350.00 $35,000.00

Page 7 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 2997 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: The Middlesex Corp.

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

0222.119 UNSUITABLE EXCAVATION CY 100 $35.00 $3,500.00 $90.00 $9,000.00 $55.00 $5,500.00

0222.398 REMOVE AND DISPOSE OF AN 1 $250,000.00 $250,000.00 $250,000.00 $250,000.00 $0.00 $0.00 HAZARDOUS WASTE

0222.442 TEST PITS CY 100 $900.00 $90,000.00 $500.00 $50,000.00 ($400.00) ($40,000.00)

0222.579 REMOVE AND DISPOSE OF AN 1 $100,000.00 $100,000.00 $100,000.00 $100,000.00 $0.00 $0.00 CONTAMINATED GROUNDWATER

0227.003 STABILIZATION FABRIC SY 20,000 $4.00 $80,000.00 $6.50 $130,000.00 $2.50 $50,000.00

0250.006 OBSTRUCTION REMOVAL HR 100 $500.00 $50,000.00 $1,100.00 $110,000.00 $600.00 $60,000.00

0282.202 EROSION CONTROL SYSTEM LF 3,300 $6.67 $22,011.00 $16.50 $54,450.00 $9.83 $32,439.00

0290.000 RAILROAD WORK LS 1 $99,390,565.00 $99,390,565.00 $75,000,000.00 $75,000,000.00 ($24,390,565.00) ($24,390,565.00)

0291.411 GUARD RAIL ON WOOD TIES LF 8,265 $74.63 $616,816.95 $20.00 $165,300.00 ($54.63) ($451,516.95)

Page 8 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 2997 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: The Middlesex Corp.

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

1685.054 FREETOWN STATION LS 1 $9,779,132.00 $9,779,132.00 $24,000,000.00 $24,000,000.00 $14,220,868.00 $14,220,868.00

1685.055 FALL RIVER DEPOT LS 1 $13,143,974.00 $13,143,974.00 $23,987,904.00 $23,987,904.00 $10,843,930.00 $10,843,930.00

6500.000 RISK ALLOWANCE RA 1 $14,232,346.00 $14,232,346.00 $14,232,346.00 $14,232,346.00 $0.00 $0.00

Total Estimate Contract Base Bid: $165,253,140.95 $168,469,000.00 $3,215,859.05

Contract Total - Base Bid and Alternates: $165,253,140.95 $168,469,000.00 $3,215,859.05

Page 9 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 1160 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: Barletta Heavy Division, Inc.

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

0130.175 LAYOVER FACILITY LS 1 $18,090,531.00 $18,090,531.00 $21,742,000.00 $21,742,000.00 $3,651,469.00 $3,651,469.00

0130.429 TRAFFIC OFFICERS SERVICES AN 1 $4,100,000.00 $4,100,000.00 $4,100,000.00 $4,100,000.00 $0.00 $0.00

0211.495 SITE UTILITIES AN 1 $750,000.00 $750,000.00 $750,000.00 $750,000.00 $0.00 $0.00

0212.440 BRIDGE LS 1 $1,919,265.00 $1,919,265.00 $1,285,500.00 $1,285,500.00 ($633,765.00) ($633,765.00)

0213.211 PEST CONTROL AN 1 $100,000.00 $100,000.00 $100,000.00 $100,000.00 $0.00 $0.00

0221.331 DISPOSE OF QUALIFYING SOILS AN 1 $2,250,000.00 $2,250,000.00 $2,250,000.00 $2,250,000.00 $0.00 $0.00

0222.027 MATERIAL REMOVAL AN 1 $200,000.00 $200,000.00 $200,000.00 $200,000.00 $0.00 $0.00

0222.029 HANDLING AND TRANSPORT OF CY 5,000 $15.00 $75,000.00 $45.00 $225,000.00 $30.00 $150,000.00 EXCESS EXCAVATED SOIL GENERATED BY OTHERS

0222.108 ROCK EXCAVATION CY 100 $100.00 $10,000.00 $185.00 $18,500.00 $85.00 $8,500.00

Page 10 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 1160 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: Barletta Heavy Division, Inc.

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

0222.119 UNSUITABLE EXCAVATION CY 100 $35.00 $3,500.00 $64.00 $6,400.00 $29.00 $2,900.00

0222.398 REMOVE AND DISPOSE OF AN 1 $250,000.00 $250,000.00 $250,000.00 $250,000.00 $0.00 $0.00 HAZARDOUS WASTE

0222.442 TEST PITS CY 100 $900.00 $90,000.00 $125.00 $12,500.00 ($775.00) ($77,500.00)

0222.579 REMOVE AND DISPOSE OF AN 1 $100,000.00 $100,000.00 $100,000.00 $100,000.00 $0.00 $0.00 CONTAMINATED GROUNDWATER

0227.003 STABILIZATION FABRIC SY 20,000 $4.00 $80,000.00 $5.75 $115,000.00 $1.75 $35,000.00

0250.006 OBSTRUCTION REMOVAL HR 100 $500.00 $50,000.00 $1,000.00 $100,000.00 $500.00 $50,000.00

0282.202 EROSION CONTROL SYSTEM LF 3,300 $6.67 $22,011.00 $12.25 $40,425.00 $5.58 $18,414.00

0290.000 RAILROAD WORK LS 1 $99,390,565.00 $99,390,565.00 $94,740,009.00 $94,740,009.00 ($4,650,556.00) ($4,650,556.00)

0291.411 GUARD RAIL ON WOOD TIES LF 8,265 $74.63 $616,816.95 $48.00 $396,720.00 ($26.63) ($220,096.95)

Page 11 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 1160 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: Barletta Heavy Division, Inc.

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

1685.054 FREETOWN STATION LS 1 $9,779,132.00 $9,779,132.00 $12,874,200.00 $12,874,200.00 $3,095,068.00 $3,095,068.00

1685.055 FALL RIVER DEPOT LS 1 $13,143,974.00 $13,143,974.00 $17,389,400.00 $17,389,400.00 $4,245,426.00 $4,245,426.00

6500.000 RISK ALLOWANCE RA 1 $14,232,346.00 $14,232,346.00 $14,232,346.00 $14,232,346.00 $0.00 $0.00

Total Estimate Contract Base Bid: $165,253,140.95 $170,928,000.00 $5,674,859.05

Contract Total - Base Bid and Alternates: $165,253,140.95 $170,928,000.00 $5,674,859.05

Page 12 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 5216 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: Walsh-RCC, JV

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

0130.175 LAYOVER FACILITY LS 1 $18,090,531.00 $18,090,531.00 $29,533,485.00 $29,533,485.00 $11,442,954.00 $11,442,954.00

0130.429 TRAFFIC OFFICERS SERVICES AN 1 $4,100,000.00 $4,100,000.00 $4,100,000.00 $4,100,000.00 $0.00 $0.00

0211.495 SITE UTILITIES AN 1 $750,000.00 $750,000.00 $750,000.00 $750,000.00 $0.00 $0.00

0212.440 BRIDGE LS 1 $1,919,265.00 $1,919,265.00 $1,000,000.00 $1,000,000.00 ($919,265.00) ($919,265.00)

0213.211 PEST CONTROL AN 1 $100,000.00 $100,000.00 $100,000.00 $100,000.00 $0.00 $0.00

0221.331 DISPOSE OF QUALIFYING SOILS AN 1 $2,250,000.00 $2,250,000.00 $2,250,000.00 $2,250,000.00 $0.00 $0.00

0222.027 MATERIAL REMOVAL AN 1 $200,000.00 $200,000.00 $200,000.00 $200,000.00 $0.00 $0.00

0222.029 HANDLING AND TRANSPORT OF CY 5,000 $15.00 $75,000.00 $75.00 $375,000.00 $60.00 $300,000.00 EXCESS EXCAVATED SOIL GENERATED BY OTHERS

0222.108 ROCK EXCAVATION CY 100 $100.00 $10,000.00 $400.00 $40,000.00 $300.00 $30,000.00

Page 13 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 5216 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: Walsh-RCC, JV

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

0222.119 UNSUITABLE EXCAVATION CY 100 $35.00 $3,500.00 $75.00 $7,500.00 $40.00 $4,000.00

0222.398 REMOVE AND DISPOSE OF AN 1 $250,000.00 $250,000.00 $250,000.00 $250,000.00 $0.00 $0.00 HAZARDOUS WASTE

0222.442 TEST PITS CY 100 $900.00 $90,000.00 $500.00 $50,000.00 ($400.00) ($40,000.00)

0222.579 REMOVE AND DISPOSE OF AN 1 $100,000.00 $100,000.00 $100,000.00 $100,000.00 $0.00 $0.00 CONTAMINATED GROUNDWATER

0227.003 STABILIZATION FABRIC SY 20,000 $4.00 $80,000.00 $5.00 $100,000.00 $1.00 $20,000.00

0250.006 OBSTRUCTION REMOVAL HR 100 $500.00 $50,000.00 $1,500.00 $150,000.00 $1,000.00 $100,000.00

0282.202 EROSION CONTROL SYSTEM LF 3,300 $6.67 $22,011.00 $6.00 $19,800.00 ($0.67) ($2,211.00)

0290.000 RAILROAD WORK LS 1 $99,390,565.00 $99,390,565.00 $105,000,000.00 $105,000,000.00 $5,609,435.00 $5,609,435.00

0291.411 GUARD RAIL ON WOOD TIES LF 8,265 $74.63 $616,816.95 $60.00 $495,900.00 ($14.63) ($120,916.95)

Page 14 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 5216 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: Walsh-RCC, JV

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

1685.054 FREETOWN STATION LS 1 $9,779,132.00 $9,779,132.00 $15,000,000.00 $15,000,000.00 $5,220,868.00 $5,220,868.00

1685.055 FALL RIVER DEPOT LS 1 $13,143,974.00 $13,143,974.00 $18,000,000.00 $18,000,000.00 $4,856,026.00 $4,856,026.00

6500.000 RISK ALLOWANCE RA 1 $14,232,346.00 $14,232,346.00 $14,232,346.00 $14,232,346.00 $0.00 $0.00

Total Estimate Contract Base Bid: $165,253,140.95 $191,754,031.00 $26,500,890.05

Contract Total - Base Bid and Alternates: $165,253,140.95 $191,754,031.00 $26,500,890.05

Page 15 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 5221 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: Lane-Delta SCR JV

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

0130.175 LAYOVER FACILITY LS 1 $18,090,531.00 $18,090,531.00 $30,731,925.63 $30,731,925.63 $12,641,394.63 $12,641,394.63

0130.429 TRAFFIC OFFICERS SERVICES AN 1 $4,100,000.00 $4,100,000.00 $4,100,000.00 $4,100,000.00 $0.00 $0.00

0211.495 SITE UTILITIES AN 1 $750,000.00 $750,000.00 $750,000.00 $750,000.00 $0.00 $0.00

0212.440 BRIDGE LS 1 $1,919,265.00 $1,919,265.00 $1,428,164.67 $1,428,164.67 ($491,100.33) ($491,100.33)

0213.211 PEST CONTROL AN 1 $100,000.00 $100,000.00 $100,000.00 $100,000.00 $0.00 $0.00

0221.331 DISPOSE OF QUALIFYING SOILS AN 1 $2,250,000.00 $2,250,000.00 $2,250,000.00 $2,250,000.00 $0.00 $0.00

0222.027 MATERIAL REMOVAL AN 1 $200,000.00 $200,000.00 $200,000.00 $200,000.00 $0.00 $0.00

0222.029 HANDLING AND TRANSPORT OF CY 5,000 $15.00 $75,000.00 $37.28 $186,400.00 $22.28 $111,400.00 EXCESS EXCAVATED SOIL GENERATED BY OTHERS

0222.108 ROCK EXCAVATION CY 100 $100.00 $10,000.00 $312.47 $31,247.00 $212.47 $21,247.00

Page 16 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 5221 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: Lane-Delta SCR JV

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

0222.119 UNSUITABLE EXCAVATION CY 100 $35.00 $3,500.00 $243.47 $24,347.00 $208.47 $20,847.00

0222.398 REMOVE AND DISPOSE OF AN 1 $250,000.00 $250,000.00 $250,000.00 $250,000.00 $0.00 $0.00 HAZARDOUS WASTE

0222.442 TEST PITS CY 100 $900.00 $90,000.00 $341.32 $34,132.00 ($558.68) ($55,868.00)

0222.579 REMOVE AND DISPOSE OF AN 1 $100,000.00 $100,000.00 $100,000.00 $100,000.00 $0.00 $0.00 CONTAMINATED GROUNDWATER

0227.003 STABILIZATION FABRIC SY 20,000 $4.00 $80,000.00 $4.82 $96,400.00 $0.82 $16,400.00

0250.006 OBSTRUCTION REMOVAL HR 100 $500.00 $50,000.00 $1,135.84 $113,584.00 $635.84 $63,584.00

0282.202 EROSION CONTROL SYSTEM LF 3,300 $6.67 $22,011.00 $44.90 $148,170.00 $38.23 $126,159.00

0290.000 RAILROAD WORK LS 1 $99,390,565.00 $99,390,565.00 $116,315,014.41 $116,315,014.41 $16,924,449.41 $16,924,449.41

0291.411 GUARD RAIL ON WOOD TIES LF 8,265 $74.63 $616,816.95 $62.04 $512,760.60 ($12.59) ($104,056.35)

Page 17 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 5221 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: Lane-Delta SCR JV

Engineer Bidder Variance Line Item Description Unit Quantity Unit Price Total Price Unit Price Total Price Unit Price Total Price

1685.054 FREETOWN STATION LS 1 $9,779,132.00 $9,779,132.00 $19,929,380.52 $19,929,380.52 $10,150,248.52 $10,150,248.52

1685.055 FALL RIVER DEPOT LS 1 $13,143,974.00 $13,143,974.00 $25,674,731.67 $25,674,731.67 $12,530,757.67 $12,530,757.67

6500.000 RISK ALLOWANCE RA 1 $14,232,346.00 $14,232,346.00 $14,232,346.00 $14,232,346.00 $0.00 $0.00

Total Estimate Contract Base Bid: $165,253,140.95 $217,208,603.50 $51,955,462.55

Contract Total - Base Bid and Alternates: $165,253,140.95 $217,208,603.50 $51,955,462.55

Page 18 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 5221 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: Lane-Delta SCR JV

Engineer Bidder Variance Total Type Basic = $165,253,140.95 $217,208,603.50 ($51,955,462.55)

Contract Total - Base Bid and Alternates: $165,253,140.95 $217,208,603.50 ($51,955,462.55)

Page 19 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 5216 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: Walsh-RCC, JV

Engineer Bidder Variance Total Type Basic = $165,253,140.95 $191,754,031.00 ($26,500,890.05)

Contract Total - Base Bid and Alternates: $165,253,140.95 $191,754,031.00 ($26,500,890.05)

Page 20 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 1160 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: Barletta Heavy Division, Inc.

Engineer Bidder Variance Total Type Basic = $165,253,140.95 $170,928,000.00 ($5,674,859.05)

Contract Total - Base Bid and Alternates: $165,253,140.95 $170,928,000.00 ($5,674,859.05)

Page 21 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 2997 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: The Middlesex Corp.

Engineer Bidder Variance Total Type Basic = $165,253,140.95 $168,469,000.00 ($3,215,859.05)

Contract Total - Base Bid and Alternates: $165,253,140.95 $168,469,000.00 ($3,215,859.05)

Page 22 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 5214 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: White-Manafort, JV

Engineer Bidder Variance Total Type Basic = $165,253,140.95 $163,967,871.00 $1,285,269.95

Contract Total - Base Bid and Alternates: $165,253,140.95 $163,967,871.00 $1,285,269.95

Page 23 of 24 Date/Time: Massachusetts Bay Transportation Authority Report ID: CMS-BM-003 Capital Management System

Comparison of Bids Bid Date: 05/07/2020

Contract K78CN03 Engineer: 4249 Bidder: 5219 SCR Fall River Secondary Commuter Rail Expansion Firm Name: Vhb-Hntb, A Joint Venture Project Berkley to Fall River, Massachusetts Firm Name: Skanska DW White JV

Engineer Bidder Variance Total Type Basic = $165,253,140.95 $158,975,000.00 $6,278,140.95

Contract Total - Base Bid and Alternates: $165,253,140.95 $158,975,000.00 $6,278,140.95

Page 24 of 24