Building & civil engineering in Nebraska
- Global Industries, Inc., Sentinel Building Systems Div.
- Merrick Machine Co.
- Concrete Industries, Inc.
- Auburn Consolidated Industries, Inc.
- A 1 Fiberglass Aurora Inc
- Store Kraft Mfg. Co., The
- Precise Fabrication, Inc
- Beatrice Concrete Co., Inc. (H Q)
- Coreslab Structures, Inc.
- Ready-Mixed Concrete Co.
- Computer Cable Connection, Inc.
- Barcel Mills And Lumber Inc
- Nebraska Crane Division
- Dab, Incorporated
- Concrete Equipment Co., Inc.
- Sargent Irrigation Co
- Colorado Aspen Home Builders, Inc.
- Gerhold Concrete Co., Inc.
- M & O Metals, Inc.
- Heartland Builders Co.
- B-D Construction, Inc.
- Mastercare Patient Equipment Inc
- Seal Co
- Midwest Machine & Tool, Inc
- Behlen Mktg Co