1 Introduction to Research & Analysis Reports 1.1 Detailed Site Investigations Market Definition 1.2 Market Segments 1.2.1 Segment by Type 1.2.2 Segment by Application 1.3 United States Detailed Site Investigations Market Overview 1.4 Methodology & Sources of Information 1.4.1 Research Methodology 1.4.2 Research Process 1.4.3 Base Year 2 United States Detailed Site Investigations Overall Market Size 2.1 United States Detailed Site Investigations Market Size: 2021 VS 2027 2.2 United States Detailed Site Investigations Revenue, Prospects & Forecasts: 2016-2027 2.3 Key Market Trends, Opportunity, Drivers and Restraints 2.3.1 Market Opportunities & Trends 2.3.2 Market Drivers 2.3.3 Market Restraints 3 Company Landscape 3.1 Top Detailed Site Investigations Players in United States Market 3.2 Top United States Detailed Site Investigations Companies Ranked by Revenue 3.3 United States Detailed Site Investigations Revenue by Companies 3.4 Top 3 and Top 5 Detailed Site Investigations Companies in United States Market, by Revenue in 2020 3.5 Companies Detailed Site Investigations Product Type 3.6 Tier 1, Tier 2 and Tier 3 Detailed Site Investigations Players in United States Market 3.6.1 List of Tier 1 Detailed Site Investigations Companies in United States 3.6.2 List of Tier 2 and Tier 3 Detailed Site Investigations Companies in United States 4 Sights by Type 4.1 Overview 4.1.1 By Type - United States Detailed Site Investigations Market Size Markets, 2021 & 2027 4.1.2 Soil 4.1.3 Groundwater 4.1.4 Sediment 4.1.5 Soil Gas 4.1.6 Surface Water 4.2 By Type - United States Detailed Site Investigations Revenue & Forecasts 4.2.1 By Type - United States Detailed Site Investigations Revenue, 2016-2021 4.2.2 By Type - United States Detailed Site Investigations Revenue, 2022-2027 4.2.3 By Type - United States Detailed Site Investigations Revenue Market Share, 2016-2027 5 Sights by Application 5.1 Overview 5.1.1 By Application - United States Detailed Site Investigations Market Size, 2021 & 2027 5.1.2 Commercial 5.1.3 Industrial‎ 5.1.4 Municipal 5.2 By Application - United States Detailed Site Investigations Revenue & Forecasts 5.2.1 By Application - United States Detailed Site Investigations Revenue, 2016-2021 5.2.2 By Application - United States Detailed Site Investigations Revenue, 2022-2027 5.2.3 By Application - United States Detailed Site Investigations Revenue Market Share, 2016-2027 6 Detailed Site Investigations Companies Profiles 6.1 Keystone Environmental 6.1.1 Keystone Environmental Company Details 6.1.2 Keystone Environmental Business Overview 6.1.3 Keystone Environmental Detailed Site Investigations Introduction 6.1.4 Keystone Environmental Detailed Site Investigations Revenue in United States Market (2016-2021) 6.1.5 Keystone Environmental Recent Developments 6.2 Hail Environmental 6.2.1 Hail Environmental Company Details 6.2.2 Hail Environmental Business Overview 6.2.3 Hail Environmental Detailed Site Investigations Introduction 6.2.4 Hail Environmental Detailed Site Investigations Revenue in United States Market (2016-2021) 6.2.5 Hail Environmental Recent Developments 6.3 DoctorAujla 6.3.1 DoctorAujla Company Details 6.3.2 DoctorAujla Business Overview 6.3.3 DoctorAujla Detailed Site Investigations Introduction 6.3.4 DoctorAujla Detailed Site Investigations Revenue in United States Market (2016-2021) 6.3.5 DoctorAujla Recent Developments 6.4 KPMG 6.4.1 KPMG Company Details 6.4.2 KPMG Business Overview 6.4.3 KPMG Detailed Site Investigations Introduction 6.4.4 KPMG Detailed Site Investigations Revenue in United States Market (2016-2021) 6.4.5 KPMG Recent Developments 6.5 Ambleside Environmental 6.5.1 Ambleside Environmental Company Details 6.5.2 Ambleside Environmental Business Overview 6.5.3 Ambleside Environmental Detailed Site Investigations Introduction 6.5.4 Ambleside Environmental Detailed Site Investigations Revenue in United States Market (2016-2021) 6.5.5 Ambleside Environmental Recent Developments 6.6 Alliance Geotechnical 6.6.1 Alliance Geotechnical Company Details 6.6.2 Alliance Geotechnical Business Overview 6.6.3 Alliance Geotechnical Detailed Site Investigations Introduction 6.6.4 Alliance Geotechnical Detailed Site Investigations Revenue in United States Market (2016-2021) 6.6.5 Alliance Geotechnical Recent Developments 6.7 RED OHMS Group 6.7.1 RED OHMS Group Company Details 6.7.2 RED OHMS Group Business Overview 6.7.3 RED OHMS Group Detailed Site Investigations Introduction 6.7.4 RED OHMS Group Detailed Site Investigations Revenue in United States Market (2016-2021) 6.7.5 RED OHMS Group Recent Developments 6.8 Land Quality Management 6.8.1 Land Quality Management Company Details 6.8.2 Land Quality Management Business Overview 6.8.3 Land Quality Management Detailed Site Investigations Introduction 6.8.4 Land Quality Management Detailed Site Investigations Revenue in United States Market (2016-2021) 6.8.5 Land Quality Management Recent Developments 6.9 ACM Environmental 6.9.1 ACM Environmental Company Details 6.9.2 ACM Environmental Business Overview 6.9.3 ACM Environmental Detailed Site Investigations Introduction 6.9.4 ACM Environmental Detailed Site Investigations Revenue in United States Market (2016-2021) 6.9.5 ACM Environmental Recent Developments 6.10 Riley Consultants 6.10.1 Riley Consultants Company Details 6.10.2 Riley Consultants Business Overview 6.10.3 Riley Consultants Detailed Site Investigations Introduction 6.10.4 Riley Consultants Detailed Site Investigations Revenue in United States Market (2016-2021) 6.10.5 Riley Consultants Recent Developments 6.11 Ramaker 6.11.1 Ramaker Company Details 6.11.2 Ramaker Business Overview 6.11.3 Ramaker Detailed Site Investigations Introduction 6.11.4 Ramaker Detailed Site Investigations Revenue in United States Market (2016-2021) 6.11.5 Ramaker Recent Developments 6.12 Next Environmental 6.12.1 Next Environmental Company Details 6.12.2 Next Environmental Business Overview 6.12.3 Next Environmental Detailed Site Investigations Introduction 6.12.4 Next Environmental Detailed Site Investigations Revenue in United States Market (2016-2021) 6.12.5 Next Environmental Recent Developments 6.13 DLA Environmental 6.13.1 DLA Environmental Company Details 6.13.2 DLA Environmental Business Overview 6.13.3 DLA Environmental Detailed Site Investigations Introduction 6.13.4 DLA Environmental Detailed Site Investigations Revenue in United States Market (2016-2021) 6.13.5 DLA Environmental Recent Developments 6.14 Geohazard Environmental 6.14.1 Geohazard Environmental Company Details 6.14.2 Geohazard Environmental Business Overview 6.14.3 Geohazard Environmental Detailed Site Investigations Introduction 6.14.4 Geohazard Environmental Detailed Site Investigations Revenue in United States Market (2016-2021) 6.14.5 Geohazard Environmental Recent Developments 6.15 SESL Australia 6.15.1 SESL Australia Company Details 6.15.2 SESL Australia Business Overview 6.15.3 SESL Australia Detailed Site Investigations Introduction 6.15.4 SESL Australia Detailed Site Investigations Revenue in United States Market (2016-2021) 6.15.5 SESL Australia Recent Developments 6.16 Acivico 6.16.1 Acivico Company Details 6.16.2 Acivico Business Overview 6.16.3 Acivico Detailed Site Investigations Introduction 6.16.4 Acivico Detailed Site Investigations Revenue in United States Market (2016-2021) 6.16.5 Acivico Recent Developments 6.17 ADE Consulting 6.17.1 ADE Consulting Company Details 6.17.2 ADE Consulting Business Overview 6.17.3 ADE Consulting Detailed Site Investigations Introduction 6.17.4 ADE Consulting Detailed Site Investigations Revenue in United States Market (2016-2021) 6.17.5 ADE Consulting Recent Developments 6.18 Talis Consultants 6.18.1 Talis Consultants Company Details 6.18.2 Talis Consultants Business Overview 6.18.3 Talis Consultants Detailed Site Investigations Introduction 6.18.4 Talis Consultants Detailed Site Investigations Revenue in United States Market (2016-2021) 6.18.5 Talis Consultants Recent Developments 6.19 Highmark Environmental Services 6.19.1 Highmark Environmental Services Company Details 6.19.2 Highmark Environmental Services Business Overview 6.19.3 Highmark Environmental Services Detailed Site Investigations Introduction 6.19.4 Highmark Environmental Services Detailed Site Investigations Revenue in United States Market (2016-2021) 6.19.5 Highmark Environmental Services Recent Developments 6.20 Lithos Consulting 6.20.1 Lithos Consulting Company Details 6.20.2 Lithos Consulting Business Overview 6.20.3 Lithos Consulting Detailed Site Investigations Introduction 6.20.4 Lithos Consulting Detailed Site Investigations Revenue in United States Market (2016-2021) 6.20.5 Lithos Consulting Recent Developments 6.21 Phoenix Environmental Services 6.21.1 Phoenix Environmental Services Company Details 6.21.2 Phoenix Environmental Services Business Overview 6.21.3 Phoenix Environmental Services Detailed Site Investigations Introduction 6.21.4 Phoenix Environmental Services Detailed Site Investigations Revenue in United States Market (2016-2021) 6.21.5 Phoenix Environmental Services Recent Developments 6.22 Comsoiltest 6.22.1 Comsoiltest Company Details 6.22.2 Comsoiltest Business Overview 6.22.3 Comsoiltest Detailed Site Investigations Introduction 6.22.4 Comsoiltest Detailed Site Investigations Revenue in United States Market (2016-2021) 6.22.5 Comsoiltest Recent Developments 6.23 Tsolum & Tsable Environmental 6.23.1 Tsolum & Tsable Environmental Company Details 6.23.2 Tsolum & Tsable Environmental Business Overview 6.23.3 Tsolum & Tsable Environmental Detailed Site Investigations Introduction 6.23.4 Tsolum & Tsable Environmental Detailed Site Investigations Revenue in United States Market (2016-2021) 6.23.5 Tsolum & Tsable Environmental Recent Developments 7 Conclusion 8 Appendix 8.1 Note 8.2 Examples of Clients 8.3 Author Details 8.4 Disclaimer

List of Tables Table 1. Detailed Site Investigations Market Opportunities & Trends in United States Market Table 2. Detailed Site Investigations Market Drivers in United States Market Table 3. Detailed Site Investigations Market Restraints in United States Market Table 4. Key Players of Detailed Site Investigations in United States Market Table 5. Top Detailed Site Investigations Players in United States Market, Ranking by Revenue (2019) Table 6. United States Detailed Site Investigations Revenue by Companies, (US$, Mn), 2016-2021 Table 7. United States Detailed Site Investigations Revenue Share by Companies, 2016-2021 Table 8. Companies Detailed Site Investigations Product Type Table 9. List of Tier 1 Detailed Site Investigations Companies, Revenue (US$, Mn) in 2020 and Market Share Table 10. List of Tier 2 and Tier 3 Detailed Site Investigations Companies, Revenue (US$, Mn) in 2020 and Market Share Table 11. By Type – United States Detailed Site Investigations Revenue, (US$, Mn), 2021 & 2027 Table 12. By Type - United States Detailed Site Investigations Revenue (US$, Mn), 2016-2021 Table 13. By Type - United States Detailed Site Investigations Revenue (US$, Mn), 2022-2027 Table 14. By Application – United States Detailed Site Investigations Revenue, (US$, Mn), 2021 VS 2027 Table 15. By Application - United States Detailed Site Investigations Revenue (US$, Mn), 2016-2021 Table 16. By Application - United States Detailed Site Investigations Revenue (US$, Mn), 2022-2027 Table 17. Keystone Environmental Company Details Table 18. Keystone Environmental Business Overview Table 19. Keystone Environmental Detailed Site Investigations Product Table 20. Keystone Environmental Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 21. Keystone Environmental Recent Developments Table 22. Hail Environmental Company Details Table 23. Hail Environmental Business Overview Table 24. Hail Environmental Detailed Site Investigations Product Table 25. Hail Environmental Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 26. Hail Environmental Recent Developments Table 27. DoctorAujla Company Details Table 28. DoctorAujla Business Overview Table 29. DoctorAujla Detailed Site Investigations Product Table 30. DoctorAujla Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 31. DoctorAujla Recent Developments Table 32. KPMG Company Details Table 33. KPMG Business Overview Table 34. KPMG Detailed Site Investigations Product Table 35. KPMG Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 36. KPMG Recent Developments Table 37. Ambleside Environmental Company Details Table 38. Ambleside Environmental Business Overview Table 39. Ambleside Environmental Detailed Site Investigations Product Table 40. Ambleside Environmental Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 41. Ambleside Environmental Recent Developments Table 42. Alliance Geotechnical Company Details Table 43. Alliance Geotechnical Business Overview Table 44. Alliance Geotechnical Detailed Site Investigations Product Table 45. Alliance Geotechnical Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 46. Alliance Geotechnical Recent Developments Table 47. RED OHMS Group Company Details Table 48. RED OHMS Group Business Overview Table 49. RED OHMS Group Detailed Site Investigations Product Table 50. RED OHMS Group Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 51. RED OHMS Group Recent Developments Table 52. Land Quality Management Company Details Table 53. Land Quality Management Business Overview Table 54. Land Quality Management Detailed Site Investigations Product Table 55. Land Quality Management Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 56. Land Quality Management Recent Developments Table 57. ACM Environmental Company Details Table 58. ACM Environmental Business Overview Table 59. ACM Environmental Detailed Site Investigations Product Table 60. ACM Environmental Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 61. ACM Environmental Recent Developments Table 62. Riley Consultants Company Details Table 63. Riley Consultants Business Overview Table 64. Riley Consultants Detailed Site Investigations Product Table 65. Riley Consultants Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 66. Riley Consultants Recent Developments Table 67. Ramaker Company Details Table 68. Ramaker Business Overview Table 69. Ramaker Detailed Site Investigations Product Table 70. Ramaker Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 71. Ramaker Recent Developments Table 72. Next Environmental Company Details Table 73. Next Environmental Business Overview Table 74. Next Environmental Detailed Site Investigations Product Table 75. Next Environmental Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 76. Next Environmental Recent Developments Table 77. DLA Environmental Company Details Table 78. DLA Environmental Business Overview Table 79. DLA Environmental Detailed Site Investigations Product Table 80. DLA Environmental Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 81. DLA Environmental Recent Developments Table 82. Geohazard Environmental Company Details Table 83. Geohazard Environmental Business Overview Table 84. Geohazard Environmental Detailed Site Investigations Product Table 85. Geohazard Environmental Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 86. Geohazard Environmental Recent Developments Table 87. SESL Australia Business Overview Table 88. SESL Australia Company Details Table 89. SESL Australia Detailed Site Investigations Product Table 90. SESL Australia Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 91. SESL Australia Recent Developments Table 92. Acivico Company Details Table 93. Acivico Business Overview Table 94. Acivico Detailed Site Investigations Product Table 95. Acivico Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 96. Acivico Recent Developments Table 97. ADE Consulting Company Details Table 98. ADE Consulting Business Overview Table 99. ADE Consulting Detailed Site Investigations Product Table 100. ADE Consulting Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 101. ADE Consulting Recent Developments Table 102. Talis Consultants Company Details Table 103. Talis Consultants Business Overview Table 104. Talis Consultants Detailed Site Investigations Product Table 105. Talis Consultants Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 106. Talis Consultants Recent Developments Table 107. Highmark Environmental Services Company Details Table 108. Highmark Environmental Services Business Overview Table 109. Highmark Environmental Services Detailed Site Investigations Product Table 110. Highmark Environmental Services Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 111. Highmark Environmental Services Recent Developments Table 112. Lithos Consulting Company Details Table 113. Lithos Consulting Business Overview Table 114. Lithos Consulting Detailed Site Investigations Product Table 115. Lithos Consulting Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 116. Lithos Consulting Recent Developments Table 117. Phoenix Environmental Services Company Details Table 118. Phoenix Environmental Services Business Overview Table 119. Phoenix Environmental Services Detailed Site Investigations Product Table 120. Phoenix Environmental Services Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 121. Phoenix Environmental Services Recent Developments Table 122. Comsoiltest Company Details Table 123. Comsoiltest Business Overview Table 124. Comsoiltest Detailed Site Investigations Product Table 125. Comsoiltest Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 126. Comsoiltest Recent Developments Table 127. Tsolum & Tsable Environmental Company Details Table 128. Tsolum & Tsable Environmental Business Overview Table 129. Tsolum & Tsable Environmental Detailed Site Investigations Product Table 130. Tsolum & Tsable Environmental Detailed Site Investigations Revenue in United States Market (2016-2021) & (US$ Million) Table 131. Tsolum & Tsable Environmental Recent Developments List of Figures Figure 1. Detailed Site Investigations Segment by Type Figure 2. Detailed Site Investigations Segment by Application Figure 3. United States Detailed Site Investigations Market Overview: 2020 Figure 4. United States Detailed Site Investigations Market Size: 2021 VS 2027 (US$, Mn) Figure 5. United States Detailed Site Investigations Revenue, 2016-2027 (US$, Mn) Figure 6. The Top 3 and 5 Players Market Share by Detailed Site Investigations Revenue in 2020 Figure 7. By Type - United States Detailed Site Investigations Revenue Market Share, 2016-2027 Figure 8. By Application - United States Detailed Site Investigations Revenue Market Share, 2016-2027 Figure 9. Keystone Environmental Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 10. Hail Environmental Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 11. DoctorAujla Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 12. KPMG Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 13. Ambleside Environmental Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 14. Alliance Geotechnical Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 15. RED OHMS Group Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 16. Land Quality Management Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 17. ACM Environmental Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 18. Riley Consultants Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 19. Ramaker Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 20. Next Environmental Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 21. DLA Environmental Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 22. Geohazard Environmental Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 23. SESL Australia Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 24. Acivico Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 25. ADE Consulting Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 26. Talis Consultants Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 27. Highmark Environmental Services Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 28. Lithos Consulting Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 29. Phoenix Environmental Services Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 30. Comsoiltest Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021) Figure 31. Tsolum & Tsable Environmental Detailed Site Investigations Revenue Year Over Year Growth (US$, Mn) & (2016-2021)

Keystone Environmental Hail Environmental DoctorAujla KPMG Ambleside Environmental Alliance Geotechnical RED OHMS Group Land Quality Management ACM Environmental Riley Consultants Ramaker Next Environmental DLA Environmental Geohazard Environmental SESL Australia Acivico ADE Consulting Talis Consultants Highmark Environmental Services Lithos Consulting Phoenix Environmental Services Comsoiltest Tsolum & Tsable Environmental