What is Triad Engineering, Inc.'s NAICS code?

Triad Engineering, Inc.'s NAICS code is 237 (Heavy and Civil Engineering Construction).

Insights

Expansion & Growth Company has recently expanded with a new office in Monroeville, Pennsylvania, indicating active growth and potential cross-state project opportunities in the mid-Atlantic region.

Employee Ownership 100% employee-owned with an ESOP structure highlights stability, strong internal alignment, and a value proposition for clients seeking long-term stewardship and accountability on projects.

Full-Service Capabilities Triad offers a broad multidisciplinary suite—geotechnical, civil engineering, landscape architecture, environmental services, surveying, materials testing, drilling and lab services—creating upsell opportunities for integrated project delivery.

Geographic Footprint Presence across West Virginia, Virginia, Maryland, Pennsylvania and Ohio positions Triad to win multi-site or regional projects and respond quickly to clients with cross-border needs.

Sector Experience & Roles Longstanding leadership roles in regional offices and a track record of promoting regional managers suggest opportunities to engage with decision-makers on expansion projects, roadways, public works and site development initiatives.

Triad Engineering, Inc. Tech Stack

Triad Engineering, Inc. uses 8 technology products and services including AutoCAD, WordPress, oEmbed, and more. Explore Triad Engineering, Inc.'s tech stack below.

AutoCAD

Cad & Graphics

WordPress

Content Management System

oEmbed

Dev Tools

Microsoft 365

Microsoft Outlook

QGIS

Mapping And Gis

Bricks

Page Builders

ArcGIS

Visualisation Software

Triad Engineering, Inc. Email Formats	Example	Percentage
FLast@triadeng.com	JDoe@triadeng.com	94%
Last@triadeng.com	Doe@triadeng.com	5%
First.Last@triadeng.com	John.Doe@triadeng.com	1%

Triad Engineering, Inc. Email Formats

Example

Percentage

FLast@triadeng.com

JDoe@triadeng.com

94%

Last@triadeng.com

Doe@triadeng.com

First.Last@triadeng.com

John.Doe@triadeng.com

Frequently Asked Questions

What is Triad Engineering, Inc.'s phone number?

You can contact Triad Engineering, Inc.'s main corporate office by phone at

+1-304-296-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Triad Engineering, Inc.'s official website and social media links?

Triad Engineering, Inc.'s official website is triadeng.com and has social profiles on LinkedIn.

How much revenue does Triad Engineering, Inc. generate?

As of August 2026, Triad Engineering, Inc.'s annual revenue is estimated to be $50M - $100M.

What is Triad Engineering, Inc.'s SIC code and NAICS code?

Triad Engineering, Inc.'s SIC code is 8711 - Engineering Services and NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does Triad Engineering, Inc. have currently?

As of August 2026, Triad Engineering, Inc. has approximately 161 employees across 3 continents, including North America, Africa and Asia. Key team members include Chairman: D. S., Owner: D. G. and Managing Director: S. G. Explore Triad Engineering, Inc.'s employee directory with LeadIQ.

What industry does Triad Engineering, Inc. belong to?

Triad Engineering, Inc. operates in the Civil Engineering industry.

What technology does Triad Engineering, Inc. use?

Triad Engineering, Inc.'s tech stack includes AutoCAD, WordPress, oEmbed, Microsoft 365, Microsoft Outlook, QGIS, Bricks and ArcGIS.

What is Triad Engineering, Inc.'s email format?

Triad Engineering, Inc.'s email format typically follows the pattern of FLast@triadeng.com. Find more Triad Engineering, Inc. email formats with LeadIQ.

When was Triad Engineering, Inc. founded?

Triad Engineering, Inc. was founded in 1975.

Triad Engineering, Inc.

Q: What is Triad Engineering, Inc.'s official website and social media links?

Triad Engineering, Inc.'s official website is triadeng.com. Triad Engineering, Inc. has social profiles on LinkedIn.

Q: How many employees does Triad Engineering, Inc. have currently?

Triad Engineering, Inc. has approximately 161 employees.

Q: What technology does Triad Engineering, Inc. use?

Triad Engineering, Inc.'s tech stack includes Google Maps, Apache HTTP Server, FedEx, Microsoft Office, Sitelinks Search Box.

Civil EngineeringWest Virginia, United States51-200 Employees

Triad Engineering, Inc. is a multi-disciplinary consulting firm delivering geotechnical and civil engineering, landscape architecture, environmental services, land surveying, construction materials testing and monitoring, drilling, and laboratory services. It supports development projects from property acquisition through construction, providing integrated expertise across project phases to improve outcomes. The organization emphasizes responsiveness and continuity, supported by its employee-owned structure.

Based in Scott Depot, West Virginia, Triad operates across West Virginia, Virginia, Maryland, Pennsylvania, and Ohio with an ESOP that makes it 100% employee-owned. Founded in 1975, the firm positions itself as a regional civil engineering and related consulting practice, and in November 2025 it expanded with a new office in Monroeville, Pennsylvania.

Insights

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