Willbros Reports Fir
Willbros Reports First Quarter 2018 Results 
May 09, 2018 17:05 ET | Willbros United States Holdings, Inc.
Definitive proxy statement filed May 2, 2018Special Meeting of Stockholders scheduled for May 31, 2018Process to finalize merger remains on schedule                                                   ...
Willbros Reports Fou
Willbros Reports Fourth Quarter and Full Year 2017 Results
March 29, 2018 18:35 ET | Willbros United States Holdings, Inc.
Q1 2018 Backlog Additions of $212 Million for the Utility T&D SegmentWillbros shares are now traded on the OTC under the symbol WGRPDue to the Recent Transaction Announcement with Primoris...
Primoris Services Co
Primoris Services Corporation to Acquire Willbros
March 28, 2018 07:00 ET | Willbros United States Holdings, Inc.
HOUSTON, March 28, 2018 (GLOBE NEWSWIRE) -- Willbros Group, Inc. (OTC:WGRP) (“Company”) announced today that the Company has entered into a definitive agreement to be acquired by Primoris Services...
Willbros Announces P
Willbros Announces Preliminary 2017 Operating Results; Assessing Strategic Options
March 19, 2018 16:15 ET | Willbros United States Holdings, Inc.
Files Form 12b-25 with Securities and Exchange CommissionReceives Continued Listing Standard Notice from NYSEAnnounces Customer Contract Extension that adds Significant Backlog in the First Quarter...
Willbros Reaches Agr
Willbros Reaches Agreement on Sale of U.S. Pipeline Assets
January 12, 2018 07:00 ET | Willbros United States Holdings, Inc.
HOUSTON, Jan. 12, 2018 (GLOBE NEWSWIRE) -- Willbros Group, Inc. (NYSE:WG) announced today that it has signed a definitive agreement to sell certain U.S. mainline pipeline assets to WB Pipeline, LLC,...
Willbros Closes Sale
Willbros Closes Sale of Tank Services Business
January 03, 2018 16:57 ET | Willbros United States Holdings, Inc.
HOUSTON, Jan. 03, 2018 (GLOBE NEWSWIRE) -- Willbros Group, Inc. (NYSE:WG) announced today that it completed the sale of its tank construction and repair and maintenance business to Alliance Tank...
Willbros Reports Thi
Willbros Reports Third Quarter 2017 Results
November 08, 2017 16:30 ET | Willbros United States Holdings, Inc.
Increased focus on growing Utility T&D business with exit of US Mainline Pipeline business; no impact on Facilities, Pipeline Integrity or Lineal businessesTerm Loan amendment increases covenant...
Willbros Announces T
Willbros Announces Third Quarter 2017 Earnings Release and Conference Call Schedule
October 31, 2017 06:30 ET | Willbros United States Holdings, Inc.
HOUSTON, Oct. 31, 2017 (GLOBE NEWSWIRE) -- Willbros Group, Inc. (NYSE:WG) announced today plans to release its third quarter financial results on Wednesday, November 8, 2017 after the close of...
Willbros to Particip
Willbros to Participate in the D.A. Davidson 2017 Engineering & Construction Conference
September 11, 2017 16:30 ET | Willbros United States Holdings, Inc.
HOUSTON, Sept. 11, 2017 (GLOBE NEWSWIRE) -- Willbros Group, Inc. (NYSE:WG) announced today that its senior management will be presenting at the DADCO Engineering & Construction Conference in...
Willbros Announces C
Willbros Announces Chief Financial Officer and Chief Accounting Officer Appointments
August 07, 2017 17:00 ET | Willbros United States Holdings, Inc.
HOUSTON, Aug. 07, 2017 (GLOBE NEWSWIRE) -- Willbros Group, Inc. (NYSE:WG) announced today the promotion of Jeffrey B. Kappel and S. Brett Luz to key financial positions effective August 30, 2017....