Insights

Regional footprint STC Traffic operates across Southern California including San Diego, Riverside, San Bernardino, and Los Angeles, presenting a broad municipal market opportunity for traffic engineering, ITS deployments, and related services.

Mid-market focus With 11-50 employees and annual revenue in the 1M-10M range, STC Traffic sits in the mid-market segment, suggesting opportunities for expanded projects, recurring maintenance contracts, and modular ITS solutions suited to mid-size city initiatives.

ITS specialization The company provides full-service municipal traffic engineering and ITS solutions, indicating upsell potential for traffic data analytics, signal optimization, adaptive systems, and hardware-software integrations with existing city infrastructures.

Digital enablement Tech stack includes WordPress, Squarespace, and Microsoft 365, signaling readiness for digital project management, client portals, and streamlined collaboration; potential to offer modern client experience tools and secure data sharing.

Competitive landscape Similar firms range from smaller engineering outfits to global players; opportunities exist to differentiate with specialized regional knowledge, faster delivery, cost-effective maintenance packages, and bundled ITS services tailored to Southern California municipalities.

Similar companies to STC Traffic

STC Traffic Tech Stack

STC Traffic uses 8 technology products and services including Snowplow, Squarespace, Weebly, and more. Explore STC Traffic's tech stack below.

STC Traffic's Email Address Formats

STC Traffic uses at least 1 email format:
STC Traffic Email FormatsExamplePercentage
First.Last@stctraffic.comJohn.Doe@stctraffic.com
100%

Frequently Asked Questions

What is STC Traffic's phone number?

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You can contact STC Traffic's main corporate office by phone at . 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 STC Traffic's official website and social media links?

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STC Traffic's official website is stctraffic.com and has social profiles on LinkedIn.

How much revenue does STC Traffic generate?

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As of September 2026, STC Traffic's annual revenue is estimated to be $1M - $10M.

What is STC Traffic's SIC code and NAICS code?

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STC Traffic's SIC code is 8711 - Engineering Services and NAICS code is 5413 - Architectural, Engineering, and Related Services.

How many employees does STC Traffic have currently?

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As of September 2026, STC Traffic has approximately 20 employees across 1 continents, including North America. Key team members include Planning Group Manager: P. W. A., Project Manager: N. M. P. T. and Principal Civil Engineer: P. K. Explore STC Traffic's employee directory with LeadIQ.

What industry does STC Traffic belong to?

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STC Traffic operates in the Engineering Services industry.

What technology does STC Traffic use?

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STC Traffic's tech stack includes Snowplow, Squarespace, Weebly, WordPress, Babel, Cart Functionality, Squarespace Commerce and Microsoft 365.

What is STC Traffic's email format?

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STC Traffic's email format typically follows the pattern of First.Last@stctraffic.com. Find more STC Traffic email formats with LeadIQ.

When was STC Traffic founded?

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STC Traffic was founded in 2007.
STC Traffic logo

STC Traffic

Engineering ServicesCalifornia, United States11-50 Employees

STC Traffic is a regional engineering services firm based in Carlsbad, California. It provides comprehensive traffic engineering consulting and intelligent transportation systems solutions for municipalities across Southern California, including San Diego, Riverside, San Bernardino, and Los Angeles. The company focuses on planning, design, and implementation of traffic projects that aim to improve safety and efficiency on urban road networks. By serving public agencies, it supports the development and operation of local transportation systems.

Its client base consists of municipal entities seeking specialized expertise to manage traffic operations and implement ITS initiatives. In the broader engineering services landscape, STC Traffic positions itself as a focused provider of traffic engineering and ITS services across Southern California.

Section iconCompany Overview

Phone number
SIC Code
8711 - Engineering Services
NAICS Code
5413 - Architectural, Engineering, and Related Services
Founded
2007
Employees
11-50

Section iconFunding & Financials

  • $1M - $10M

    STC Traffic's revenue is estimated to be in the range of $1M - $10M

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