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Triangle Engineering, LLC

Last updated Apr 15, 2026

📍 Allen, TX💰 $51.9M total value

This firm has a full project portfolio on Zabalist

View registered projects, timeline, and portfolio analytics

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📊 Data Overview

Total Records

Total Value

$51.9M

Years Active

8+ yrs

2018 - 2025

🏗️

TDLR Projects

View all →

Projects

$51.9M

Value

0.3M

Sq Ft

Active

🏗️ 25 New Construction

Scale

Large

🗺️

Service Area

17 Cities

🏆

Largest Project

$9.5M

🧭 Sector Breakdown

🏠 Residential0%

Projects

🏢 Commercial100%

Projects

Based on 38 classified permits.

By City

City	Commercial	Mix
Forney	4	0% res
Fort Worth	3	0% res
Prosper	2	0% res
Austin	2	0% res
Princeton	2	0% res
Aubrey	2	0% res
Frisco	2	0% res
Fulshear	1	0% res
Richmond	1	0% res
League City	1	0% res

📄 About Triangle Engineering, LLC

Triangle Engineering, LLC is a Texas engineering firm and 8+ years of experience serving Forney, Prosper, Princeton.

According to Texas public records, Triangle Engineering, LLC has an impressive track record of 38 documented construction projects representing $51.9M in total value.

Triangle Engineering, LLC has experience across both residential and commercial construction sectors.

Data Sources:

TDLR Projects (25)

🏆 Largest Projects

The Fairways- Office Park- Building- 1,2,3,4 &5

US Hwy- 380, Frisco, TX 75078

$9.5M

2022-01-18

Office Park

W. John Carpenter Fwy (Hwy 114), Irving, TX 75039

$4.0M

2019-02-11

Little Wonders Montessori

920 S Legacy Drive, Prosper, TX 75013

$2.5M

2023-03-13

The Goddard School - Princetion

300 N. Princeton Meadow Blvd., Princeton, TX 75407

$2.5M

2023-02-08

Goddard School of Justin

1220 SH 114, Fort Worth, TX 76247

$2.4M

2022-07-29

📈 Company Insights

Years Active

Large

Company Scale

Total Projects

$51.9M

Total Value

Active in public records from 2018 to 2025

❓ Frequently Asked Questions

How many construction projects has Triangle Engineering, LLC completed?▼

Triangle Engineering, LLC has 38 documented construction projects in Texas public records, with a combined value of $51.9M. This includes 25 TDLR-registered projects.

What areas does Triangle Engineering, LLC serve in Texas?▼

Triangle Engineering, LLC has completed construction work in Forney, Prosper, Princeton, Fort Worth, Frisco and 12 other Texas cities, spanning 9 counties including Denton and Collin.

How long has Triangle Engineering, LLC been operating in Texas?▼

Triangle Engineering, LLC has 8+ years of documented construction activity in Texas, with public records dating back to 2018. They remain actively engaged in the Texas construction market.

How do I contact Triangle Engineering, LLC?▼

You can contact Triangle Engineering, LLC by phone at (469) 661-8566.

What size projects does Triangle Engineering, LLC handle?▼

Triangle Engineering, LLC's documented projects average $2.1M in value, with their largest project valued at $9.5M. This indicates capability for large commercial and institutional construction.

🗺️ Service Area17 cities • 9 counties

Based on 38 documented permits, projects, and site plans

Cities (17)

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Forney Prosper Princeton Fort Worth Frisco Austin Fulshear Aubrey Allen Celina San Antonio Mckinney Wiley Northlake Irving Flower Mound Spring

Counties (9)

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Denton County Collin County Kaufman County Travis County Tarrant County Fort Bend County Bexar County Dallas County Harris County

ZIP Codes (18)

751267501375407762477507878753774417622776131752457873975070750987622675039750287605277386

🏢 Related Entities & Subsidiaries1 linked records

This entity group includes the following related businesses and name variations: