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Regular Members

Regular members are contractors (industrial, commercial, or heavy-highway) who employ at least one of the crafts for which the association holds the bargaining rights. All regular members of the association are entitled to vote in important decisions confronting the future of the Northwest Indiana construction industry. All regular members of NWICA are subject to certain restrictions and obligations under the association by-laws regarding labor contract negotiations and labor disputes.


ACMS Group, Inc.

Advance Energy LLC

Advanced Engineering Services Inc. (AES)

Apache Industrial United

Area Sheet Metal

Austgen Equipment, Inc.

Barton Malow

Berglund Construction

BMWC Constructors, Inc.

Bowen Engineering

Central Rent-A-Crane, Inc.

Chicago Steel Construction, LLC

Diamond Coring Company, Inc.

DLZ Industrial, LLC

Dyer Construction Company, Inc.

Electrical Maintenance & Construction, Inc.

EMCOR Hyre Electric

Falk-PLI Engineering & Surveying

G.E. Marshall, Inc.

Gariup Construction Company, Inc.

Gary Material Supply, LLC

Gough, Inc.

Grimmer Construction, Inc.

Hampton Ironworks

Hasse Construction Company, Inc.

IHC Construction Companies LLC

JenStar Asphalt, LLC

Korellis Roofing, Inc.

Larson-Danielson Construction Company, Inc.

Masterlink Concrete Pumping, LLC

Mortenson Construction

Pangere Corporation

Powers & Sons Construction, Inc.

Precision Builders, Inc.

Railworks Track Services, Inc.

Rieth-Riley Construction Company, Inc.

Roger & Sons Construction, Inc.

Songer Steel Services, Inc.

Superior Construction Company, Inc.

Thatcher Foundations, Inc.

The Ross Group

Thorne Associates, Inc.

Tonn and Blank Construction

Track Service Inc.

Tranco Industrial Services, Inc.

Vidimos, Inc.

Walker Construction Co., Inc.

Walsh & Kelly, Inc.

Ziolkowski Construction, Inc.