Nos. 51-75
75. Nebco (previous ranking: 91st)
74. Atlanta Sand & Supply Co. (previous ranking: 69th)
73. B.V. Hedrick Gravel & Sand Co. (previous ranking: 76th)
72. Permian Basin Materials (previous ranking: 75th)
71. Wright Materials (previous ranking: 73rd)
70. Desert Aggregates (previous ranking: unranked)
69. The Heritage Group (previous ranking: 60th)
68. Lakeview Rock Products (previous ranking: unranked)
67. Aggregate Resources (previous ranking: 59th)
66. Strata Corp. (previous ranking: 74th)
65. Sundre Sand & Gravel (previous ranking: 94th)
64. Burnco Rock Products (previous ranking: 61st)
63. Superior Ready Mix Concrete L.P. (previous ranking: 56th)
62. Rieth-Riley Construction Co. (previous ranking: 77th)
61. Stewart Materials (previous ranking: 67th)
60. North American Aggregates (previous ranking: 55th)
59. GS Materials (previous ranking: 63rd)
58. J. R. Vinagro Corp. (previous ranking: 62nd)
57. York Building Products (previous ranking: 54th)
56. SRM Concrete (previous ranking: unranked)
55. Northern Improvement Co. (previous ranking: 65th)
54. All American Asphalt Co. (previous ranking: 58th)
53. Chaney Enterprises L.P. (previous ranking: 52nd)
52. Resolve Aggregates (previous ranking: 83th)
51. Dolese Bros. Co. (previous ranking: 64th)
This group experienced significant change from a year ago, with three previously unranked producers joining the 50-to-75 range. These include SRM Concrete (No. 56), Lakeview Rock Products (No. 68) and Desert Aggregates (No. 70). Other producers in the group to make notable gains are Resolve Aggregates (up 31 spots to No. 52), Sundre Sand & Gravel (up 29 spots to No. 65), Nebco (up 16 spots to No. 75) Rieth-Riley Construction Co. (up 15 spots to No. 62), Dolese Bros (up 13 spots to No. 51), Northern Improvement Co. (up 10 spots to No. 55), Strata Corp. (up eight spots to No. 74) and Stewart Materials (up six spots to No. 61). Aggregates Resources (down eight spots to No. 67) and Superior Ready Mix Concrete L.P. (down seven spots to No. 63) lose the most ground in this group.
