Business Description

12 Months Ended

Dec. 31, 2017

Accounting Policies [Abstract]

Business Description

BUSINESS DESCRIPTION

Unless the context otherwise requires, references in the Notes to Consolidated Financial Statements to (i) “ATRM,” the “Company,” “we,” “us” and “our,” refer to ATRM Holdings, Inc. and its consolidated subsidiaries, (ii) “KBS” refers to our Maine-based modular housing manufacturing business operated by our wholly-owned subsidiary KBS Builders, Inc. and (iii) “EBGL” refers to our Minnesota-based operations including Glenbrook Building Supply, Inc. (“Glenbrook”), a retail supplier of lumber and other building supplies, and EdgeBuilder, Inc. (“EdgeBuilder”), a manufacturer of structural wall panels, permanent wood foundation systems and other engineered wood products.

Through our wholly-owned subsidiaries, KBS, Glenbrook and EdgeBuilder, we manufacture modular buildings for commercial and residential applications in production facilities located in South Paris and Waterford, Maine, operate a retail lumber yard located in Oakdale, Minnesota, and manufacture structural wall panels, permanent wood foundation systems and other engineered wood products for use in construction of commercial and residential buildings in a production facility located in Prescott, Wisconsin.

Our previous wholly-owned subsidiary, Maine Modular Haulers, Inc. (“MMH”) was used to provide transportation, logistics and other related services for the transportation of KBS’s completed modular buildings. In 2016, the Company decided that the shipping of KBS’s modular buildings could be done more efficiently and more economically on an outsourced basis. Under the outsourced model, KBS now directly coordinates the transportation and logistics of the delivery of its modular buildings and contracts with third-party hauling companies to transport the modules. As part of the decision to move to an outsourced transportation model, we disposed of MMH’s trucks to an unrelated third party and the frames (trailers) were transferred (at book value) to KBS from MMH. MMH was officially dissolved on March 21, 2017.

The Company’s corporate headquarters is located at Glenbrook's offices in Oakdale, Minnesota, a suburb of St. Paul.