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2018 Top Building Materials Carriers

2018 Essential Management and Operating Information for the 100 Largest Private Carriers in North America

Up Front

Here’s how shippers are coping with an increasingly constrained freight market.
Find out which North American regions host the largest private carriers.
How shippers are making better use of their limited hauling capacity.

Rankings

Current Rank Company Tractors
1
Quikrete Cos.
1,248
2
Cemex USA
1,030
3
Builders FirstSource
940
4
ABC Supply Co.
750
5
Beacon Roofing Supply
566
6
Oldcastle Inc.
460
7
BMC Stock Holdings
405
8
Staker & Parson Co.
370
9
Acme Brick Co.
230
10
Weyerhaeuser Distribution
191
11
SRS Distribution
175
12
OmniSource Corp.
160
13
HD Supply
135
14
Allied Building Products
116
15
Pacific Coast Supply
107
16
Guardian Building Products
101
17
Croell Redi-Mix
98
18
Parksite Inc.
58
19
Dolese Bros.
54
20
GCC USA Operations
33
21
Lefarge North America
26

Extras

Learn more about Transport Topics' Top 100 Private Carriers
101

On the Bubble

Maines Paper & Food Service (426 tractors), is an independent food distributor that provides more than 30,000 items, from table settings to entrees.
If your company appears in the 2018 list, you have a few ways to announce it! Visit our logo library to get web- and print-ready graphics.

Private Carrier News

BusinessPrivateTop 100

Tyson to Cease Operations at Nebraska Beef Plant

Tyson Foods is ending operations at a beef plant in Nebraska and cutting a shift at a Texas facility as the meat producer loses millions amid the smallest American cattle herd in decades.

November 21, 2025
BusinessLogisticsFor-HirePrivateGlobal FreightTop 100

Layoffs Piling Up Across Many Industries

Amid wider economic uncertainty, sizable layoffs have continued to pile up for companies across many industries, including transportation — raising worker anxieties.

November 21, 2025
BusinessLogisticsFor-HirePrivateGlobal Freight

Walmart Raises Profit Expectations as Americans Hunt Deals

Walmart posted strong sales and profits that blew past Wall Street expectations as it sets itself up for a strong holiday shopping season.

November 20, 2025
BusinessPrivate

Kroger Closes 3 Automated Fulfillment Centers

Kroger said it will close facilities in Pleasant Prairie, Wis.; Frederick, Md.; and Groveland, Fla., in January, and will monitor the performance of its five remaining facilities.

November 18, 2025
BusinessPrivate

91Ƶ Depot Lowers Forecast on Weak Housing Market

91Ƶ Depot's third quarter was mixed with fewer violent storms reaching shore, more anxiety among U.S. consumers and a housing market that is in a deep funk.

November 18, 2025
BusinessPrivate

Walmart CEO Doug McMillon to Retire in 2026

Walmart CEO Doug McMillon, who over a decade ushered the big-box behemoth into the internet age, will retire in February. He’ll be replaced by U.S. head John Furner.

November 14, 2025
GovernmentBusinessPrivateTop 100

Trump Asks Justice Department to Probe Meatpacker Prices

President Trump asked the Justice Department to start an investigation into the meatpacking industry, accusing it of driving up the price of beef through collusion and other means.

November 7, 2025
GovernmentBusinessLogisticsFor-HirePrivateGlobal Freight

Layoffs Rise to Highest Level Since 2003

"This comes as AI adoption, softening consumer and corporate spending, and rising costs drive belt-tightening and hiring freezes,” Challenger, Gray & Christmas said in the report.

November 6, 2025
BusinessEquipmentPrivateTop 100

Building Materials Carrier BlueLinx Acquires Disdero Lumber

BlueLinx Holdings has expanded its western U.S. footprint with the $96 million acquisition of Disdero Lumber, an Oregon distributor of premium specialty wood products.

November 4, 2025
BusinessTechnologyLogisticsPrivateGlobal FreightTop 100

Amazon Demands Perplexity Stop AI Tool's Purchasing Ability

Amazon has sent a cease and desist letter to Perplexity AI demanding that the AI search startup stop allowing its AI browser agent, Comet, to make purchases online for users.

November 4, 2025