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Engineering Firms.us

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Explore capabilities, project experience, and office locations to build your shortlist.

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oil-and-gas×vacuum-excavation×

State

CO1

LA1

MO1

NY1

PA1

City

Austin1 Castle Rock1 Chesterfield1 Harrisburg1 Houston1

Firm types

Civil Engineering3 Land Surveying3 Landscape Architecture1 Materials Engineering1

Industries

Oil & Gas4 Infrastructure5 Transportation5 Government4 Highways & Roads3

Services

vacuum-excavation0 Civil Engineering112 Construction Management87 Structural Engineering87 Project Management83

Firm size

10–49 employees1 200–999 employees1

vacuum-excavation oil-and-gas

NTB Associates, Inc.

Survey. Design. Build. Succeed.

Shreveport, LA

QualCorr Engineering

Corrosion & Cathodic Protection

Firm types About Directory support

Castle Rock, CO

SAM, LLC

Professional Services that Power Decisions

Chesterfield, MO+3

The Lexis Group, LLC

Subsurface Utility Engineering (SUE) and Records Research.

Harrisburg, PA