Spectrum Global Solutions, Inc. announced that it has secured a key 3-year nationwide contract renewal with a tier-1 U.S. based telecommunications company. The contract renewal, won through the Company’s ADEX subsidiary, is for outside plant labor, construction and maintenance services. The total value of the contract is variable, based on demand and confidential per the terms of the agreement. The revenue generated from the comparable contract with the same tier-1 telecommunications company in the prior 3-year period was in excess of $17.5 million.