Insights

Expansion & Growth Gas Transmission Systems, Inc. (GTS) is actively expanding its geographic footprint with recent office openings in Detroit, Michigan, and acquisitions like Veenstra & Kimm, Inc., indicating a strategic growth trajectory in the Midwest. This expansion offers opportunities to introduce complementary engineering services and establish relationships with local utility clients.

Sustainability Recognition Kleinfelder, the parent company of GTS, has been honored with the Sustainability Trailblazer Award at the 2025 Avetta Summit, highlighting a strong commitment to sustainability and environmental practices. Companies prioritizing environmental compliance and sustainable infrastructure projects are likely to seek GTS’s consulting and engineering expertise.

Industry Focus & Expertise GTS specializes in transmission and distribution engineering, utility consulting, and compliance support for natural gas utilities, aligning with the ongoing industry demand for infrastructure upgrades and regulatory adherence. This focus presents opportunities to offer services like project management, systems assessment, and modernization solutions to utility providers.

Leadership & Talent Acquisition Recent strategic hires, including executive vice presidents and division directors, demonstrate GTS’s investment in leadership growth and talent acquisition. These developments suggest a readiness to handle larger projects and elevate service offerings, making GTS a potential partner for complex engineering and environmental projects.

Technology & Digital Tools Utilizing a tech stack featuring Hyperion, Workiva, and other digital tools indicates GTS’s adoption of advanced technology for project management and compliance. These capabilities provide a foundation for upselling integrated software solutions or digital transformation services to enhance project efficiency and data management for clients.

Similar companies to Gas Transmission Systems, Inc. (GTS)

Gas Transmission Systems, Inc. (GTS) Tech Stack

Gas Transmission Systems, Inc. (GTS) uses 8 technology products and services including Hyperion, Workiva, Mapplic, and more. Explore Gas Transmission Systems, Inc. (GTS)'s tech stack below.

  • Hyperion
    Corporate Performance Management
  • Workiva
    Governance, Risk And Compliance
  • Mapplic
    Maps
  • Frederick
    Marketing Automation
  • Constant Contact
    Marketing Automation
  • PHP
    Programming Languages
  • Yoast SEO
    Search Engines
  • Facebook
    Widgets

Media & News

Gas Transmission Systems, Inc. (GTS)'s Email Address Formats

Gas Transmission Systems, Inc. (GTS) uses at least 2 format(s):
Gas Transmission Systems, Inc. (GTS) Email FormatsExamplePercentage
FirstLast@gtsinc.usJohnDoe@gtsinc.us
88%
FirLast@gtsinc.usJohDoe@gtsinc.us
7%
FirstLas@gtsinc.usJohnDoe@gtsinc.us
2%
First.Last@gtsinc.usJohn.Doe@gtsinc.us
2%
LastFirst@gtsinc.usDoeJohn@gtsinc.us
1%
FLast@kleinfelder.comJDoe@kleinfelder.com
97%
FiLast@kleinfelder.comJoDoe@kleinfelder.com
1%
LastF@kleinfelder.comDoeJ@kleinfelder.com
1%
First.Last@kleinfelder.comJohn.Doe@kleinfelder.com
1%

Frequently Asked Questions

Where is Gas Transmission Systems, Inc. (GTS)'s headquarters located?

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Gas Transmission Systems, Inc. (GTS)'s main headquarters is located at 575 Lennon Lane Suite 250 Walnut Creek, California 94598 United States. The company has employees across 4 continents, including North AmericaAsiaAfrica.

What is Gas Transmission Systems, Inc. (GTS)'s phone number?

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You can contact Gas Transmission Systems, Inc. (GTS)'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 Gas Transmission Systems, Inc. (GTS)'s official website and social media links?

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Gas Transmission Systems, Inc. (GTS)'s official website is kleinfelder.com and has social profiles on LinkedIn.

What is Gas Transmission Systems, Inc. (GTS)'s NAICS code?

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Gas Transmission Systems, Inc. (GTS)'s NAICS code is 22 - Utilities.

How many employees does Gas Transmission Systems, Inc. (GTS) have currently?

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As of February 2026, Gas Transmission Systems, Inc. (GTS) has approximately 127 employees across 4 continents, including North AmericaAsiaAfrica. Key team members include Vice President Of Nightlife Operations: N. G.Vice President Of Nightlife Operations: W. A.Director Projects And Programs: E. S.. Explore Gas Transmission Systems, Inc. (GTS)'s employee directory with LeadIQ.

What industry does Gas Transmission Systems, Inc. (GTS) belong to?

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Gas Transmission Systems, Inc. (GTS) operates in the Utilities industry.

What technology does Gas Transmission Systems, Inc. (GTS) use?

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Gas Transmission Systems, Inc. (GTS)'s tech stack includes HyperionWorkivaMapplicFrederickConstant ContactPHPYoast SEOFacebook.

What is Gas Transmission Systems, Inc. (GTS)'s email format?

Minus sign iconPlus sign icon
Gas Transmission Systems, Inc. (GTS)'s email format typically follows the pattern of FirstLast@gtsinc.us. Find more Gas Transmission Systems, Inc. (GTS) email formats with LeadIQ.

Gas Transmission Systems, Inc. (GTS)

UtilitiesCalifornia, United States51-200 Employees

The Kleinfelder Group, Inc. (“Kleinfelder”), a leading engineering, design, construction management, construction materials inspection and testing, and environmental professional services firm, acquired Gas Transmission Systems, Inc. (GTS) on October 19, 2020. Follow Kleinfelder on LinkedIn or visit kleinfelder.com for more information.

GTS is a full service engineering and consulting firm that provides solutions to natural gas utilities and pipeline operators. Our mission is to provide high-quality services for our clients, while maintaining a challenging and fulfilling work environment for our employees.

Our leadership team consists of former utility executives experienced in engineering, construction, operation and maintenance of natural gas pipeline and electric transmission and distribution systems.

Guided by our core values of Integrity, Proficiency, Can Do, Quality and Camaraderie, GTS seeks employees and clients alike that share in these values.  We embrace a spirit of team work and family; holding each other accountable within a supportive and learning environment. Challenging ourselves and each other to be better and striving to do the right thing is what we do at GTS. Add in some fun along the way, and you know you’re at GTS.

Office Locations:
Chico, CA
Walnut Creek, CA
Los Angeles, CA
Atlanta, GA

GTS offers services and support in: 
-Transmission Engineering Distribution Engineering
-Natural Gas Utility Consulting & Compliance Support
-Project & Program Management

Section iconCompany Overview

Headquarters
575 Lennon Lane Suite 250 Walnut Creek, California 94598 United States
Phone number
NAICS Code
22 - Utilities
Employees
51-200

Section iconFunding & Financials

  • $100M$250M

    Gas Transmission Systems, Inc. (GTS)'s revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    Gas Transmission Systems, Inc. (GTS)'s revenue is estimated to be in the range of $100M$250M

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