Market size
$47.8 bn (2026)
CAGR to 2030
+5.1%
Buyer power
Favours buyers
Tracked suppliers
120
Projected market growth (index, 2026 = 100)
Base year 2026
Official data · Claight projectionForecast
Market size index, 2026 = 100, at the 5.1% CAGR.
Forecast
2026
2027
2028
2029
2030
2031
2026 base: 1002031 est: 128
Cost structure
55%
15%
10%
10%
10%
Regional demand split
36%
27%
15%
14%
8%
Key suppliers
WSP Global Inc.Tetra Tech Inc.Bechtel CorporationJohn Wood Group PLCWorley LimitedHatch Ltd.
Read the full Mining Engineering Services report →Claight market analysis of proprietary and public data. Full report: /category-intelligence/mining-engineering-services