Insights

Public sector focus TEI Electrical Solutions highlights extensive experience with government and federal facilities, including Secure Buildings, Military Installations, Federal Office Buildings, Data Centers, and Healthcare facilities. This suggests strong alignment for federal and state project opportunities, especially where critical power, modernization, and compliance are priorities.

Critical power niche The company emphasizes critical power and substation work and modernization of high-stakes facilities. This indicates potential for ongoing maintenance contracts, retrofit programs, and upgrades in data centers, laboratories, and healthcare facilities seeking reliable power resilience.

Expansion reach Recent activity notes facility expansion to Baltimore and participation in national events like CONEXPO-CON/AGG 2026. This signals capacity to scale and pursue larger, multi-site projects across the Mid-Atlantic region and beyond, appealing to national contractors and large healthcare/pharma clients.

Ownership and credentials Being minority, woman-owned and government-certified positions TEI well for diversity-focused procurement programs, set-asides, and preferred vendor lists. Leverage these credentials to win public sector bids and collaborations with agencies prioritizing diverse suppliers.

Integrated capabilities TEI offers electrical prefabrication, 3D scanning and modeling, demolition to new construction, and rapid detailing. These integrated capabilities enable fast bid turnarounds, clash-free installations, and value-engineering proposals for complex projects like data centers, laboratories, and secure facilities.

TEI Electrical Solutions Tech Stack

TEI Electrical Solutions uses 8 technology products and services including Gravatar, Babel, Microsoft 365, and more. Explore TEI Electrical Solutions's tech stack below.

  • Gravatar
    Audio, Video, Graphics
  • Babel
    Development
  • Microsoft 365
    Email
  • Underscore.js
    Javascript Libraries
  • jQuery Migrate
    Javascript Libraries
  • PHP
    Programming Languages
  • Google Tag Manager
    Tag Management
  • Jetpack
    Web Platform Extensions

TEI Electrical Solutions's Email Address Formats

TEI Electrical Solutions uses at least 1 format(s):
TEI Electrical Solutions Email FormatsExamplePercentage
First.Last@teiconst.comJohn.Doe@teiconst.com
92%
FLast@teiconst.comJDoe@teiconst.com
4%
Last@teiconst.comDoe@teiconst.com
3%
F.Last@teiconst.comJ.Doe@teiconst.com
1%

Frequently Asked Questions

What is TEI Electrical Solutions's phone number?

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You can contact TEI Electrical Solutions'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 TEI Electrical Solutions's official website and social media links?

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TEI Electrical Solutions's official website is teiconst.com and has social profiles on LinkedIn.

How much revenue does TEI Electrical Solutions generate?

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As of August 2026, TEI Electrical Solutions's annual revenue is estimated to be $25M - $50M.

What is TEI Electrical Solutions's SIC code NAICS code?

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TEI Electrical Solutions's SIC code is 1711 - Plumbing, Heating and Air-Conditioning NAICS code is 23 - Construction.

How many employees does TEI Electrical Solutions have currently?

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As of August 2026, TEI Electrical Solutions has approximately 61 employees across 3 continents, including North AmericaAsiaEurope. Key team members include President, Chief Executive Officer: A. B.Print Manager: J. L.Sales And Marketing Executive: D. B.. Explore TEI Electrical Solutions's employee directory with LeadIQ.

What industry does TEI Electrical Solutions belong to?

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TEI Electrical Solutions operates in the Construction industry.

What technology does TEI Electrical Solutions use?

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TEI Electrical Solutions's tech stack includes GravatarBabelMicrosoft 365Underscore.jsjQuery MigratePHPGoogle Tag ManagerJetpack.

What is TEI Electrical Solutions's email format?

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TEI Electrical Solutions's email format typically follows the pattern of First.Last@teiconst.com. Find more TEI Electrical Solutions email formats with LeadIQ.

When was TEI Electrical Solutions founded?

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TEI Electrical Solutions was founded in 2001.
TEI Electrical Solutions logo

TEI Electrical Solutions

ConstructionMaryland, United States51-200 Employees

TEI Electrical Solutions, based in Frederick, Maryland, is a mid-sized contractor specializing in electrical construction for new buildings and renovations across public and private sector projects. The company provides end-to-end facility construction services, including demolition and modernization, supported by an electrical prefabrication facility, a safety program, and rapid 3D scanning and modeling to enhance project precision.

TEI's work emphasizes rehabilitation and modification of existing structures, with projects ranging from tenant fit-outs and industrial facility expansions to critical power and substation work. Its portfolio includes modernization of specialized facilities such as laboratories, secure buildings, military installations, federal offices, data centers, and healthcare facilities, as well as the construction of large educational, religious, and community spaces. TEI is a minority, woman-owned firm certified by multiple government agencies, and it recently announced participation in the CONEXPO-CON/AGG 2026 event.

Section iconCompany Overview

Phone number
SIC Code
1711 - Plumbing, Heating and Air-Conditioning
NAICS Code
23 - Construction
Founded
2001
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    TEI Electrical Solutions's revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    TEI Electrical Solutions's revenue is estimated to be in the range of $25M - $50M

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