Insights

Regional delivery CJL's multi-state footprint and integrated MEP/FP along with in-house structural and civil capabilities enable turnkey delivery for multi-site commercial, healthcare, and education projects across the Eastern U.S., creating opportunities to win portfolio-style business from developers seeking a single engineering partner.

Sustainability leadership Award-winning lighting and sustainable design capabilities position CJL as a preferred partner for clients pursuing LEED, energy efficiency, or net-zero goals, especially for building retrofits and new construction in energy-conscious markets.

Commissioning edge With an in-house Commissioning and Testing Group, CJL can offer performance verification and retro-commissioning services to guarantee building performance, appealing to owners and operators seeking long-term operational certainty and post-construction support.

Leadership growth Strategic leadership expansion, including the addition of civil leads and experienced principals, signals capacity to win complex civil-site and infrastructure projects and to manage large, multidisciplinary initiatives.

Awards credibility Ongoing recognition from industry bodies for lighting and sustainability achievements provides marketing validation to differentiate CJL in competitive bids and attract clients prioritizing award-winning design and performance.

CJL Engineering Tech Stack

CJL Engineering uses 8 technology products and services including Shopify, Microsoft Outlook, Microsoft 365, and more. Explore CJL Engineering's tech stack below.

  • Shopify
    E-commerce
  • Microsoft Outlook
    Email
  • Microsoft 365
    Email
  • Twemoji
    Font Scripts
  • JSON-LD
    Javascript Frameworks
  • Microsoft Office
    Office Suites
  • Windows 10
    Operating Systems
  • Google Tag Manager
    Tag Management

Media & News

CJL Engineering's Email Address Formats

CJL Engineering uses at least 1 format(s):
CJL Engineering Email FormatsExamplePercentage
FLast@cjlengineering.comJDoe@cjlengineering.com
91%
First.Last@cjlengineering.comJohn.Doe@cjlengineering.com
5%
FirstLast@cjlengineering.comJohnDoe@cjlengineering.com
3%
FirstL@cjlengineering.comJohnD@cjlengineering.com
1%

Frequently Asked Questions

Where is CJL Engineering's headquarters located?

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CJL Engineering's main headquarters is located at Pittsburgh, Pennsylvania United States. The company has employees across 4 continents, including North AmericaEuropeSouth America.

What is CJL Engineering's phone number?

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You can contact CJL Engineering'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 CJL Engineering's official website and social media links?

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CJL Engineering's official website is cjlengineering.com and has social profiles on LinkedIn.

What is CJL Engineering's NAICS code?

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CJL Engineering's NAICS code is 5414 - Specialized Design Services.

How many employees does CJL Engineering have currently?

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As of June 2026, CJL Engineering has approximately 144 employees across 4 continents, including North AmericaEuropeSouth America. Key team members include Cfo: F. T.Chief Marketing & Business Development Officer: C. F.President: C. L.. Explore CJL Engineering's employee directory with LeadIQ.

What industry does CJL Engineering belong to?

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CJL Engineering operates in the Design Services industry.

What technology does CJL Engineering use?

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CJL Engineering's tech stack includes ShopifyMicrosoft OutlookMicrosoft 365TwemojiJSON-LDMicrosoft OfficeWindows 10Google Tag Manager.

What is CJL Engineering's email format?

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CJL Engineering's email format typically follows the pattern of FLast@cjlengineering.com. Find more CJL Engineering email formats with LeadIQ.

When was CJL Engineering founded?

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CJL Engineering was founded in 1938.

CJL Engineering

Design ServicesPennsylvania, United States51-200 Employees

CJL Engineering is a mid-sized engineering consulting firm specializing in mechanical, electrical, plumbing, and fire-protection design, complemented by in-house structural and civil engineering capabilities and an independent commissioning and testing group. Founded in 1938, the firm is based in Pittsburgh, Pennsylvania, and serves clients across the Eastern United States through offices in Johnstown, Erie, Youngstown, Frederick, Morgantown, and Baltimore. The practice employs more than 150 professionals, including licensed engineers, who work on complex projects in the built environment.

CJL Engineering is nationally ranked and award-winning within the design services sector, reflecting its multi-disciplinary engineering work. It has earned industry recognition, with accolades from the Electric League of Western Pennsylvania in 2024 for lighting projects and earlier honors such as a 2018 award for the Union Trust Building. The company has expanded its geographic footprint over time, opening an office in Morgantown, West Virginia in 2019, and continues to operate across the Eastern United States.

Section iconCompany Overview

Headquarters
Pittsburgh, Pennsylvania United States
Phone number
NAICS Code
5414 - Specialized Design Services
Founded
1938
Employees
51-200

Section iconFunding & Financials

  • $100M$250M

    CJL Engineering's revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    CJL Engineering's revenue is estimated to be in the range of $100M$250M

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