Table of Content ITEM 2. PROPERTIES We provide our services globally through more than 140 locations in 15 countries. There are several materially important physical properties used in our operations. We own a facility in Alvin, Texas that consists of our primary training facility, equipment center and International Organization for Standardization-9001 certified manufacturing facility for clamps, enclosures, and sealants. Additionally, we operate two manufacturing facilities in Houston, Texas (one of which is owned and the other is leased), which are included in our MS segment. Further, we lease office space for our corporate headquarters in Sugar Land, Texas. Additional district service locations considered materially important in our IHT and MS segments are as follows. We lease facilities in Mobile, Alabama; Benicia, California; Harbor City, California; Hammond, Indiana; Columbus, Ohio; Pasadena, Texas (two locations); and Edmonton, Alberta, Canada. We own a facility in Pasadena, Texas and three facilities in the United Kingdom in Kendal, Carlisle and Scunthorpe. We believe that our property and equipment are adequate for our current needs, although additional investments are expected to be made for expansion of property and equipment and replacement of assets at the end of their useful lives. ITEM 3. LEGAL PROCEEDINGS Information regarding our legal proceedings can be found in Note 16 - Commitments and Contingencies to the consolidated financial statements included in Item 8 of this Annual Report on Form 10-K and is incorporated herein by reference. ITEM 4. MINE SAFETY DISCLOSURES Not applicable. 10