1 Report Overview 1.1 Study Scope 1.2 Market Analysis by Type 1.2.1 Global Underground Facilities Maintenance Market Size Growth Rate by Type: 2016 VS 2021 VS 2027 1.2.2 Underground Cable Maintenance 1.2.3 Underground Pipe Maintenance 1.2.4 Tunnel Maintenance 1.2.5 Others 1.3 Market by Application 1.3.1 Global Underground Facilities Maintenance Market Share by Application: 2016 VS 2021 VS 2027 1.3.2 Installation Services 1.3.3 Maintenance Services 1.4 Study Objectives 1.5 Years Considered 2 Global Growth Trends 2.1 Global Underground Facilities Maintenance Market Perspective (2016-2027) 2.2 Underground Facilities Maintenance Growth Trends by Regions 2.2.1 Underground Facilities Maintenance Market Size by Regions: 2016 VS 2021 VS 2027 2.2.2 Underground Facilities Maintenance Historic Market Share by Regions (2016-2021) 2.2.3 Underground Facilities Maintenance Forecasted Market Size by Regions (2022-2027) 2.3 Underground Facilities Maintenance Industry Dynamic 2.3.1 Underground Facilities Maintenance Market Trends 2.3.2 Underground Facilities Maintenance Market Drivers 2.3.3 Underground Facilities Maintenance Market Challenges 2.3.4 Underground Facilities Maintenance Market Restraints 3 Competition Landscape by Key Players 3.1 Global Top Underground Facilities Maintenance Players by Revenue 3.1.1 Global Top Underground Facilities Maintenance Players by Revenue (2016-2021) 3.1.2 Global Underground Facilities Maintenance Revenue Market Share by Players (2016-2021) 3.2 Global Underground Facilities Maintenance Market Share by Company Type (Tier 1, Tier 2 and Tier 3) 3.3 Players Covered: Ranking by Underground Facilities Maintenance Revenue 3.4 Global Underground Facilities Maintenance Market Concentration Ratio 3.4.1 Global Underground Facilities Maintenance Market Concentration Ratio (CR5 and HHI) 3.4.2 Global Top 10 and Top 5 Companies by Underground Facilities Maintenance Revenue in 2020 3.5 Underground Facilities Maintenance Key Players Head office and Area Served 3.6 Key Players Underground Facilities Maintenance Product Solution and Service 3.7 Date of Enter into Underground Facilities Maintenance Market 3.8 Mergers & Acquisitions, Expansion Plans 4 Underground Facilities Maintenance Breakdown Data by Type 4.1 Global Underground Facilities Maintenance Historic Market Size by Type (2016-2021) 4.2 Global Underground Facilities Maintenance Forecasted Market Size by Type (2022-2027) 5 Underground Facilities Maintenance Breakdown Data by Application 5.1 Global Underground Facilities Maintenance Historic Market Size by Application (2016-2021) 5.2 Global Underground Facilities Maintenance Forecasted Market Size by Application (2022-2027) 6 North America 6.1 North America Underground Facilities Maintenance Market Size (2016-2027) 6.2 North America Underground Facilities Maintenance Market Size by Type 6.2.1 North America Underground Facilities Maintenance Market Size by Type (2016-2021) 6.2.2 North America Underground Facilities Maintenance Market Size by Type (2022-2027) 6.2.3 North America Underground Facilities Maintenance Market Size by Type (2016-2027) 6.3 North America Underground Facilities Maintenance Market Size by Application 6.3.1 North America Underground Facilities Maintenance Market Size by Application (2016-2021) 6.3.2 North America Underground Facilities Maintenance Market Size by Application (2022-2027) 6.3.3 North America Underground Facilities Maintenance Market Size by Application (2016-2027) 6.4 North America Underground Facilities Maintenance Market Size by Country 6.4.1 North America Underground Facilities Maintenance Market Size by Country (2016-2021) 6.4.2 North America Underground Facilities Maintenance Market Size by Country (2022-2027) 6.4.3 United States 6.4.4 Canada 7 Europe 7.1 Europe Underground Facilities Maintenance Market Size (2016-2027) 7.2 Europe Underground Facilities Maintenance Market Size by Type 7.2.1 Europe Underground Facilities Maintenance Market Size by Type (2016-2021) 7.2.2 Europe Underground Facilities Maintenance Market Size by Type (2022-2027) 7.2.3 Europe Underground Facilities Maintenance Market Size by Type (2016-2027) 7.3 Europe Underground Facilities Maintenance Market Size by Application 7.3.1 Europe Underground Facilities Maintenance Market Size by Application (2016-2021) 7.3.2 Europe Underground Facilities Maintenance Market Size by Application (2022-2027) 7.3.3 Europe Underground Facilities Maintenance Market Size by Application (2016-2027) 7.4 Europe Underground Facilities Maintenance Market Size by Country 7.4.1 Europe Underground Facilities Maintenance Market Size by Country (2016-2021) 7.4.2 Europe Underground Facilities Maintenance Market Size by Country (2022-2027) 7.4.3 Germany 7.4.4 France 7.4.5 U.K. 7.4.6 Italy 7.4.7 Russia 7.4.8 Nordic 8 Asia-Pacific 8.1 Asia-Pacific Underground Facilities Maintenance Market Size (2016-2027) 8.2 Asia-Pacific Underground Facilities Maintenance Market Size by Type 8.2.1 Asia-Pacific Underground Facilities Maintenance Market Size by Type (2016-2021) 8.2.2 Asia-Pacific Underground Facilities Maintenance Market Size by Type (2022-2027) 8.2.3 Asia-Pacific Underground Facilities Maintenance Market Size by Type (2016-2027) 8.3 Asia-Pacific Underground Facilities Maintenance Market Size by Application 8.3.1 Asia-Pacific Underground Facilities Maintenance Market Size by Application (2016-2021) 8.3.2 Asia-Pacific Underground Facilities Maintenance Market Size by Application (2022-2027) 8.3.3 Asia-Pacific Underground Facilities Maintenance Market Size by Application (2016-2027) 8.4 Asia-Pacific Underground Facilities Maintenance Market Size by Region 8.4.1 Asia-Pacific Underground Facilities Maintenance Market Size by Region (2016-2021) 8.4.2 Asia-Pacific Underground Facilities Maintenance Market Size by Region (2022-2027) 8.4.3 China 8.4.4 Japan 8.4.5 South Korea 8.4.6 Southeast Asia 8.4.7 India 8.4.8 Australia 9 Latin America 9.1 Latin America Underground Facilities Maintenance Market Size (2016-2027) 9.2 Latin America Underground Facilities Maintenance Market Size by Type 9.2.1 Latin America Underground Facilities Maintenance Market Size by Type (2016-2021) 9.2.2 Latin America Underground Facilities Maintenance Market Size by Type (2022-2027) 9.2.3 Latin America Underground Facilities Maintenance Market Size by Type (2016-2027) 9.3 Latin America Underground Facilities Maintenance Market Size by Application 9.3.1 Latin America Underground Facilities Maintenance Market Size by Application (2016-2021) 9.3.2 Latin America Underground Facilities Maintenance Market Size by Application (2022-2027) 9.3.3 Latin America Underground Facilities Maintenance Market Size by Application (2016-2027) 9.4 Latin America Underground Facilities Maintenance Market Size by Country 9.4.1 Latin America Underground Facilities Maintenance Market Size by Country (2016-2021) 9.4.2 Latin America Underground Facilities Maintenance Market Size by Country (2022-2027) 9.4.3 Mexico 9.4.4 Brazil 10 Middle East & Africa 10.1 Middle East & Africa Underground Facilities Maintenance Market Size (2016-2027) 10.2 Middle East & Africa Underground Facilities Maintenance Market Size by Type 10.2.1 Middle East & Africa Underground Facilities Maintenance Market Size by Type (2016-2021) 10.2.2 Middle East & Africa Underground Facilities Maintenance Market Size by Type (2022-2027) 10.2.3 Middle East & Africa Underground Facilities Maintenance Market Size by Type (2016-2027) 10.3 Middle East & Africa Underground Facilities Maintenance Market Size by Application 10.3.1 Middle East & Africa Underground Facilities Maintenance Market Size by Application (2016-2021) 10.3.2 Middle East & Africa Underground Facilities Maintenance Market Size by Application (2022-2027) 10.3.3 Middle East & Africa Underground Facilities Maintenance Market Size by Application (2016-2027) 10.4 Middle East & Africa Underground Facilities Maintenance Market Size by Country 10.4.1 Middle East & Africa Underground Facilities Maintenance Market Size by Country (2016-2021) 10.4.2 Middle East & Africa Underground Facilities Maintenance Market Size by Country (2022-2027) 10.4.3 Turkey 10.4.4 Saudi Arabia 10.4.5 UAE 11 Key Players Profiles 11.1 Quanta Services 11.1.1 Quanta Services Company Details 11.1.2 Quanta Services Business Overview 11.1.3 Quanta Services Underground Facilities Maintenance Introduction 11.1.4 Quanta Services Revenue in Underground Facilities Maintenance Business (2016-2021) 11.1.5 Quanta Services Recent Development 11.2 USIC 11.2.1 USIC Company Details 11.2.2 USIC Business Overview 11.2.3 USIC Underground Facilities Maintenance Introduction 11.2.4 USIC Revenue in Underground Facilities Maintenance Business (2016-2021) 11.2.5 USIC Recent Development 11.3 Bilfinger Berger Entsorgung GmbH 11.3.1 Bilfinger Berger Entsorgung GmbH Company Details 11.3.2 Bilfinger Berger Entsorgung GmbH Business Overview 11.3.3 Bilfinger Berger Entsorgung GmbH Underground Facilities Maintenance Introduction 11.3.4 Bilfinger Berger Entsorgung GmbH Revenue in Underground Facilities Maintenance Business (2016-2021) 11.3.5 Bilfinger Berger Entsorgung GmbH Recent Development 11.4 Sinohydro Group Ltd 11.4.1 Sinohydro Group Ltd Company Details 11.4.2 Sinohydro Group Ltd Business Overview 11.4.3 Sinohydro Group Ltd Underground Facilities Maintenance Introduction 11.4.4 Sinohydro Group Ltd Revenue in Underground Facilities Maintenance Business (2016-2021) 11.4.5 Sinohydro Group Ltd Recent Development 11.5 CPP 11.5.1 CPP Company Details 11.5.2 CPP Business Overview 11.5.3 CPP Underground Facilities Maintenance Introduction 11.5.4 CPP Revenue in Underground Facilities Maintenance Business (2016-2021) 11.5.5 CPP Recent Development 11.6 SK Engineering and Construction Company (SKEC) 11.6.1 SK Engineering and Construction Company (SKEC) Company Details 11.6.2 SK Engineering and Construction Company (SKEC) Business Overview 11.6.3 SK Engineering and Construction Company (SKEC) Underground Facilities Maintenance Introduction 11.6.4 SK Engineering and Construction Company (SKEC) Revenue in Underground Facilities Maintenance Business (2016-2021) 11.6.5 SK Engineering and Construction Company (SKEC) Recent Development 11.7 ACCIONA 11.7.1 ACCIONA Company Details 11.7.2 ACCIONA Business Overview 11.7.3 ACCIONA Underground Facilities Maintenance Introduction 11.7.4 ACCIONA Revenue in Underground Facilities Maintenance Business (2016-2021) 11.7.5 ACCIONA Recent Development 11.8 JAPEX 11.8.1 JAPEX Company Details 11.8.2 JAPEX Business Overview 11.8.3 JAPEX Underground Facilities Maintenance Introduction 11.8.4 JAPEX Revenue in Underground Facilities Maintenance Business (2016-2021) 11.8.5 JAPEX Recent Development 11.9 Korea District Heating Corporation 11.9.1 Korea District Heating Corporation Company Details 11.9.2 Korea District Heating Corporation Business Overview 11.9.3 Korea District Heating Corporation Underground Facilities Maintenance Introduction 11.9.4 Korea District Heating Corporation Revenue in Underground Facilities Maintenance Business (2016-2021) 11.9.5 Korea District Heating Corporation Recent Development 11.10 China Water 11.10.1 China Water Company Details 11.10.2 China Water Business Overview 11.10.3 China Water Underground Facilities Maintenance Introduction 11.10.4 China Water Revenue in Underground Facilities Maintenance Business (2016-2021) 11.10.5 China Water Recent Development 11.11 Aveng 11.11.1 Aveng Company Details 11.11.2 Aveng Business Overview 11.11.3 Aveng Underground Facilities Maintenance Introduction 11.11.4 Aveng Revenue in Underground Facilities Maintenance Business (2016-2021) 11.11.5 Aveng Recent Development 11.12 Mott MacDonald 11.12.1 Mott MacDonald Company Details 11.12.2 Mott MacDonald Business Overview 11.12.3 Mott MacDonald Underground Facilities Maintenance Introduction 11.12.4 Mott MacDonald Revenue in Underground Facilities Maintenance Business (2016-2021) 11.12.5 Mott MacDonald Recent Development 11.13 AINS Group 11.13.1 AINS Group Company Details 11.13.2 AINS Group Business Overview 11.13.3 AINS Group Underground Facilities Maintenance Introduction 11.13.4 AINS Group Revenue in Underground Facilities Maintenance Business (2016-2021) 11.13.5 AINS Group Recent Development 11.14 TATA Projects Limited 11.14.1 TATA Projects Limited Company Details 11.14.2 TATA Projects Limited Business Overview 11.14.3 TATA Projects Limited Underground Facilities Maintenance Introduction 11.14.4 TATA Projects Limited Revenue in Underground Facilities Maintenance Business (2016-2021) 11.14.5 TATA Projects Limited Recent Development 11.15 Stormwater Maintenance Inc 11.15.1 Stormwater Maintenance Inc Company Details 11.15.2 Stormwater Maintenance Inc Business Overview 11.15.3 Stormwater Maintenance Inc Underground Facilities Maintenance Introduction 11.15.4 Stormwater Maintenance Inc Revenue in Underground Facilities Maintenance Business (2016-2021) 11.15.5 Stormwater Maintenance Inc Recent Development 12 Analyst's Viewpoints/Conclusions 13 Appendix 13.1 Research Methodology 13.1.1 Methodology/Research Approach 13.1.2 Data Source 13.2 Disclaimer 13.3 Author Details

List of Tables Table 1. Global Underground Facilities Maintenance Market Size Growth Rate by Type (US$ Million):2016 VS 2021 VS 2027 Table 2. Key Players of Underground Cable Maintenance Table 3. Key Players of Underground Pipe Maintenance Table 4. Key Players of Tunnel Maintenance Table 5. Key Players of Others Table 6. Global Underground Facilities Maintenance Market Size Growth by Application (US$ Million): 2016 VS 2021 VS 2027 Table 7. Global Underground Facilities Maintenance Market Size by Regions (US$ Million): 2016 VS 2021 VS 2027 Table 8. Global Underground Facilities Maintenance Market Size by Regions (2016-2021) & (US$ Million) Table 9. Global Underground Facilities Maintenance Market Share by Regions (2016-2021) Table 10. Global Underground Facilities Maintenance Forecasted Market Size by Regions (2022-2027) & (US$ Million) Table 11. Global Underground Facilities Maintenance Market Share by Regions (2022-2027) Table 12. Underground Facilities Maintenance Market Trends Table 13. Underground Facilities Maintenance Market Drivers Table 14. Underground Facilities Maintenance Market Challenges Table 15. Underground Facilities Maintenance Market Restraints Table 16. Global Underground Facilities Maintenance Revenue by Players (2016-2021) & (US$ Million) Table 17. Global Underground Facilities Maintenance Market Share by Players (2016-2021) Table 18. Global Top Underground Facilities Maintenance Players by Company Type (Tier 1, Tier 2 and Tier 3) (based on the Revenue in Underground Facilities Maintenance as of 2020) Table 19. Ranking of Global Top Underground Facilities Maintenance Companies by Revenue (US$ Million) in 2020 Table 20. Global 5 Largest Players Market Share by Underground Facilities Maintenance Revenue (CR5 and HHI) & (2016-2021) Table 21. Key Players Headquarters and Area Served Table 22. Key Players Underground Facilities Maintenance Product Solution and Service Table 23. Date of Enter into Underground Facilities Maintenance Market Table 24. Mergers & Acquisitions, Expansion Plans Table 25. Global Underground Facilities Maintenance Market Size by Type (2016-2021) (US$ Million) Table 26. Global Underground Facilities Maintenance Revenue Market Share by Type (2016-2021) Table 27. Global Underground Facilities Maintenance Forecasted Market Size by Type (2022-2027) (US$ Million) Table 28. Global Underground Facilities Maintenance Revenue Market Share by Type (2022-2027) & (US$ Million) Table 29. Global Underground Facilities Maintenance Market Size Share by Application (2016-2021) & (US$ Million) Table 30. Global Underground Facilities Maintenance Revenue Market Share by Application (2016-2021) Table 31. Global Underground Facilities Maintenance Forecasted Market Size by Application (2022-2027) (US$ Million) Table 32. Global Underground Facilities Maintenance Revenue Market Share by Application (2022-2027) & (US$ Million) Table 33. North America Underground Facilities Maintenance Market Size by Type (2016-2021) (US$ Million) Table 34. North America Underground Facilities Maintenance Market Size by Type (2022-2027) & (US$ Million) Table 35. North America Underground Facilities Maintenance Market Size by Application (2016-2021) (US$ Million) Table 36. North America Underground Facilities Maintenance Market Size by Application (2022-2027) & (US$ Million) Table 37. North America Underground Facilities Maintenance Market Size by Country (2016-2021) & (US$ Million) Table 38. North America Underground Facilities Maintenance Market Size by Country (2022-2027) & (US$ Million) Table 39. Europe Underground Facilities Maintenance Market Size by Type (2016-2021) (US$ Million) Table 40. Europe Underground Facilities Maintenance Market Size by Type (2022-2027) & (US$ Million) Table 41. Europe Underground Facilities Maintenance Market Size by Application (2016-2021) (US$ Million) Table 42. Europe Underground Facilities Maintenance Market Size by Application (2022-2027) & (US$ Million) Table 43. Europe Underground Facilities Maintenance Market Size by Country (2016-2021) & (US$ Million) Table 44. Europe Underground Facilities Maintenance Market Size by Country (2022-2027) & (US$ Million) Table 45. Asia-Pacific Underground Facilities Maintenance Market Size by Type (2016-2021) (US$ Million) Table 46. Asia-Pacific Underground Facilities Maintenance Market Size by Type (2022-2027) & (US$ Million) Table 47. Asia-Pacific Underground Facilities Maintenance Market Size by Application (2016-2021) (US$ Million) Table 48. Asia-Pacific Underground Facilities Maintenance Market Size by Application (2022-2027) & (US$ Million) Table 49. Asia-Pacific Underground Facilities Maintenance Market Size by Region (2016-2021) & (US$ Million) Table 50. Asia-Pacific Underground Facilities Maintenance Market Size by Region (2022-2027) & (US$ Million) Table 51. Latin America Underground Facilities Maintenance Market Size by Type (2016-2021) (US$ Million) Table 52. Latin America Underground Facilities Maintenance Market Size by Type (2022-2027) & (US$ Million) Table 53. Latin America Underground Facilities Maintenance Market Size by Application (2016-2021) (US$ Million) Table 54. Latin America Underground Facilities Maintenance Market Size by Application (2022-2027) & (US$ Million) Table 55. Latin America Underground Facilities Maintenance Market Size by Country (2016-2021) & (US$ Million) Table 56. Latin America Underground Facilities Maintenance Market Size by Country (2022-2027) & (US$ Million) Table 57. Middle East & Africa Underground Facilities Maintenance Market Size by Type (2016-2021) (US$ Million) Table 58. Middle East & Africa Underground Facilities Maintenance Market Size by Type (2022-2027) & (US$ Million) Table 59. Middle East & Africa Underground Facilities Maintenance Market Size by Application (2016-2021) (US$ Million) Table 60. Middle East & Africa Underground Facilities Maintenance Market Size by Application (2022-2027) & (US$ Million) Table 61. Middle East & Africa Underground Facilities Maintenance Market Size by Country (2016-2021) & (US$ Million) Table 62. Middle East & Africa Underground Facilities Maintenance Market Size by Country (2022-2027) & (US$ Million) Table 63. Quanta Services Company Details Table 64. Quanta Services Business Overview Table 65. Quanta Services Underground Facilities Maintenance Product Table 66. Quanta Services Revenue in Underground Facilities Maintenance Business (2016-2021) & (US$ Million) Table 67. Quanta Services Recent Development Table 68. USIC Company Details Table 69. USIC Business Overview Table 70. USIC Underground Facilities Maintenance Product Table 71. USIC Revenue in Underground Facilities Maintenance Business (2016-2021) & (US$ Million) Table 72. USIC Recent Development Table 73. Bilfinger Berger Entsorgung GmbH Company Details Table 74. Bilfinger Berger Entsorgung GmbH Business Overview Table 75. Bilfinger Berger Entsorgung GmbH Underground Facilities Maintenance Product Table 76. Bilfinger Berger Entsorgung GmbH Revenue in Underground Facilities Maintenance Business (2016-2021) & (US$ Million) Table 77. Bilfinger Berger Entsorgung GmbH Recent Development Table 78. Sinohydro Group Ltd Company Details Table 79. Sinohydro Group Ltd Business Overview Table 80. Sinohydro Group Ltd Underground Facilities Maintenance Product Table 81. Sinohydro Group Ltd Revenue in Underground Facilities Maintenance Business (2016-2021) & (US$ Million) Table 82. Sinohydro Group Ltd Recent Development Table 83. CPP Company Details Table 84. CPP Business Overview Table 85. CPP Underground Facilities Maintenance Product Table 86. CPP Revenue in Underground Facilities Maintenance Business (2016-2021) & (US$ Million) Table 87. CPP Recent Development Table 88. SK Engineering and Construction Company (SKEC) Company Details Table 89. SK Engineering and Construction Company (SKEC) Business Overview Table 90. SK Engineering and Construction Company (SKEC) Underground Facilities Maintenance Product Table 91. SK Engineering and Construction Company (SKEC) Revenue in Underground Facilities Maintenance Business (2016-2021) & (US$ Million) Table 92. SK Engineering and Construction Company (SKEC) Recent Development Table 93. ACCIONA Company Details Table 94. ACCIONA Business Overview Table 95. ACCIONA Underground Facilities Maintenance Product Table 96. ACCIONA Revenue in Underground Facilities Maintenance Business (2016-2021) & (US$ Million) Table 97. ACCIONA Recent Development Table 98. JAPEX Company Details Table 99. JAPEX Business Overview Table 100. JAPEX Revenue in Underground Facilities Maintenance Business (2016-2021) & (US$ Million) Table 101. JAPEX Recent Development Table 102. Korea District Heating Corporation Company Details Table 103. Korea District Heating Corporation Business Overview Table 104. Korea District Heating Corporation Underground Facilities Maintenance Product Table 105. Korea District Heating Corporation Revenue in Underground Facilities Maintenance Business (2016-2021) & (US$ Million) Table 106. Korea District Heating Corporation Recent Development Table 107. China Water Company Details Table 108. China Water Business Overview Table 109. China Water Underground Facilities Maintenance Product Table 110. China Water Revenue in Underground Facilities Maintenance Business (2016-2021) & (US$ Million) Table 111. China Water Recent Development Table 112. Aveng Company Details Table 113. Aveng Business Overview Table 114. Aveng Underground Facilities Maintenance Product Table 115. Aveng Revenue in Underground Facilities Maintenance Business (2016-2021) & (US$ Million) Table 116. Aveng Recent Development Table 117. Mott MacDonald Company Details Table 118. Mott MacDonald Business Overview Table 119. Mott MacDonald Underground Facilities Maintenance Product Table 120. Mott MacDonald Revenue in Underground Facilities Maintenance Business (2016-2021) & (US$ Million) Table 121. Mott MacDonald Recent Development Table 122. AINS Group Company Details Table 123. AINS Group Business Overview Table 124. AINS Group Underground Facilities Maintenance Product Table 125. AINS Group Revenue in Underground Facilities Maintenance Business (2016-2021) & (US$ Million) Table 126. AINS Group Recent Development Table 127. TATA Projects Limited Company Details Table 128. TATA Projects Limited Business Overview Table 129. TATA Projects Limited Underground Facilities Maintenance Product Table 130. TATA Projects Limited Revenue in Underground Facilities Maintenance Business (2016-2021) & (US$ Million) Table 131. TATA Projects Limited Recent Development Table 132. Stormwater Maintenance Inc Company Details Table 133. Stormwater Maintenance Inc Business Overview Table 134. Stormwater Maintenance Inc Underground Facilities Maintenance Product Table 135. Stormwater Maintenance Inc Revenue in Underground Facilities Maintenance Business (2016-2021) & (US$ Million) Table 136. Stormwater Maintenance Inc Recent Development Table 137. Research Programs/Design for This Report Table 138. Key Data Information from Secondary Sources Table 139. Key Data Information from Primary Sources List of Figures Figure 1. Global Underground Facilities Maintenance Market Share by Type: 2020 VS 2027 Figure 2. Underground Cable Maintenance Features Figure 3. Underground Pipe Maintenance Features Figure 4. Tunnel Maintenance Features Figure 5. Others Features Figure 6. Global Underground Facilities Maintenance Market Share by Application: 2020 VS 2027 Figure 7. Installation Services Case Studies Figure 8. Maintenance Services Case Studies Figure 9. Underground Facilities Maintenance Report Years Considered Figure 10. Global Underground Facilities Maintenance Market Size (US$ Million), Year-over-Year: 2016-2027 Figure 11. Global Underground Facilities Maintenance Market Size (US$ Million), 2016 VS 2021 VS 2027 Figure 12. Global Underground Facilities Maintenance Market Share by Regions: 2020 VS 2027 Figure 13. Global Underground Facilities Maintenance Market Share by Regions (2022-2027) Figure 14. Global Underground Facilities Maintenance Market Share by Players in 2020 Figure 15. Global Top Underground Facilities Maintenance Players by Company Type (Tier 1, Tier 2 and Tier 3) (based on the Revenue in Underground Facilities Maintenance as of 2020 Figure 16. The Top 10 and 5 Players Market Share by Underground Facilities Maintenance Revenue in 2020 Figure 17. Global Underground Facilities Maintenance Revenue Market Share by Type (2016-2021) Figure 18. Global Underground Facilities Maintenance Revenue Market Share by Type (2022-2027) Figure 19. North America Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 20. North America Underground Facilities Maintenance Market Share by Type (2016-2027) Figure 21. North America Underground Facilities Maintenance Market Share by Application (2016-2027) Figure 22. North America Underground Facilities Maintenance Market Share by Country (2016-2027) Figure 23. United States Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 24. Canada Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 25. Europe Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 26. Europe Underground Facilities Maintenance Market Share by Type (2016-2027) Figure 27. Europe Underground Facilities Maintenance Market Share by Application (2016-2027) Figure 28. Europe Underground Facilities Maintenance Market Share by Country (2016-2027) Figure 29. Germany Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 30. France Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 31. U.K. Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 32. Italy Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 33. Russia Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 34. Nordic Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 35. Asia-Pacific Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 36. Asia-Pacific Underground Facilities Maintenance Market Share by Type (2016-2027) Figure 37. Asia-Pacific Underground Facilities Maintenance Market Share by Application (2016-2027) Figure 38. Asia-Pacific Underground Facilities Maintenance Market Share by Region (2016-2027) Figure 39. China Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 40. Japan Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 41. South Korea Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 42. Southeast Asia Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 43. India Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 44. Australia Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 45. Latin America Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 46. Latin America Underground Facilities Maintenance Market Share by Type (2016-2027) Figure 47. Latin America Underground Facilities Maintenance Market Share by Application (2016-2027) Figure 48. Latin America Underground Facilities Maintenance Market Share by Country (2016-2027) Figure 49. Mexico Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 50. Brazil Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 51. Middle East & Africa Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 52. Middle East & Africa Underground Facilities Maintenance Market Share by Type (2016-2027) Figure 53. Middle East & Africa Underground Facilities Maintenance Market Share by Application (2016-2027) Figure 54. Middle East & Africa Underground Facilities Maintenance Market Share by Country (2016-2027) Figure 55. Turkey Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 56. Saudi Arabia Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 57. UAE Underground Facilities Maintenance Market Size YoY Growth (2016-2027) & (US$ Million) Figure 58. Quanta Services Revenue Growth Rate in Underground Facilities Maintenance Business (2016-2021) Figure 59. USIC Revenue Growth Rate in Underground Facilities Maintenance Business (2016-2021) Figure 60. Bilfinger Berger Entsorgung GmbH Revenue Growth Rate in Underground Facilities Maintenance Business (2016-2021) Figure 61. Sinohydro Group Ltd Revenue Growth Rate in Underground Facilities Maintenance Business (2016-2021) Figure 62. CPP Revenue Growth Rate in Underground Facilities Maintenance Business (2016-2021) Figure 63. SK Engineering and Construction Company (SKEC) Revenue Growth Rate in Underground Facilities Maintenance Business (2016-2021) Figure 64. ACCIONA Revenue Growth Rate in Underground Facilities Maintenance Business (2016-2021) Figure 65. JAPEX Revenue Growth Rate in Underground Facilities Maintenance Business (2016-2021) Figure 66. Korea District Heating Corporation Revenue Growth Rate in Underground Facilities Maintenance Business (2016-2021) Figure 67. China Water Revenue Growth Rate in Underground Facilities Maintenance Business (2016-2021) Figure 68. Aveng Revenue Growth Rate in Underground Facilities Maintenance Business (2016-2021) Figure 69. Mott MacDonald Revenue Growth Rate in Underground Facilities Maintenance Business (2016-2021) Figure 70. AINS Group Revenue Growth Rate in Underground Facilities Maintenance Business (2016-2021) Figure 71. TATA Projects Limited Revenue Growth Rate in Underground Facilities Maintenance Business (2016-2021) Figure 72. Stormwater Maintenance Inc Revenue Growth Rate in Underground Facilities Maintenance Business (2016-2021) Figure 73. Bottom-up and Top-down Approaches for This Report Figure 74. Data Triangulation Figure 75. Key Executives Interviewed

Quanta Services USIC Bilfinger Berger Entsorgung GmbH Sinohydro Group Ltd CPP SK Engineering and Construction Company (SKEC) ACCIONA JAPEX Korea District Heating Corporation China Water Aveng Mott MacDonald AINS Group TATA Projects Limited Stormwater Maintenance Inc