Insights

Underground Expertise CNA specializes in underground infrastructure and inhabited underground spaces, presenting opportunities to offer geotechnical, geostructural, and tunneling support services for clients in utilities, transportation, mining, and facility developments.

Acquisition Signal Recent news indicates CNA was acquired by TKDA, signaling potential shifts in account ownership, service expansion, and opportunities to re-engage clients or partner for integrated engineering solutions across larger regional projects.

Full Life-Cycle Service With capabilities spanning concept through maintenance and rehabilitation, there is potential to upsell ongoing project support, from early feasibility and design optimization to long-term inspection, evaluation, and repair programs.

Geotechnical Leadership Strong track record in soil and rock materials and underground space design positions CNA to pursue opportunities in geotechnical engineering, ground stability assessments, and safety-critical facility planning for transportation and utility networks.

Strategic Partnerships CNA frequently collaborates with other firms for multidisciplinary design services, creating a pathway to propose joint bids or subcontracting arrangements with larger firms seeking specialized underground and geotechnical expertise.

CNA Consulting Engineers Tech Stack

CNA Consulting Engineers uses 8 technology products and services including Google Hosted Libraries, WordPress, oEmbed, and more. Explore CNA Consulting Engineers's tech stack below.

  • Google Hosted Libraries
    Content Delivery Network
  • WordPress
    Content Management System
  • oEmbed
    Dev Tools
  • jQuery Migrate
    Javascript Libraries
  • Google Tag Manager
    Tag Management
  • HTTP/3
    Web & Portal Technology
  • Adobe Fonts
    Web Fonts
  • AddThis
    Widgets

CNA Consulting Engineers's Email Address Formats

CNA Consulting Engineers uses at least 1 format(s):
CNA Consulting Engineers Email FormatsExamplePercentage
FLast@cnaengineers.comJDoe@cnaengineers.com
70%
FirstLast@cnaengineers.comJohnDoe@cnaengineers.com
10%
FL@cnaengineers.comJD@cnaengineers.com
10%
Last.First@cnaengineers.comDoe.John@cnaengineers.com
10%

Frequently Asked Questions

What is CNA Consulting Engineers's phone number?

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You can contact CNA Consulting Engineers'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 CNA Consulting Engineers's official website and social media links?

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CNA Consulting Engineers's official website is cnaengineers.com and has social profiles on LinkedIn.

How much revenue does CNA Consulting Engineers generate?

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As of July 2026, CNA Consulting Engineers's annual revenue is estimated to be $1M - $10M.

What is CNA Consulting Engineers's NAICS code?

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CNA Consulting Engineers's NAICS code is 237 - Heavy and Civil Engineering Construction.

How many employees does CNA Consulting Engineers have currently?

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As of July 2026, CNA Consulting Engineers has approximately 7 employees across 2 continents, including North AmericaEurope. Key team members include Intern: K. T.. Explore CNA Consulting Engineers's employee directory with LeadIQ.

What industry does CNA Consulting Engineers belong to?

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CNA Consulting Engineers operates in the Civil Engineering industry.

What technology does CNA Consulting Engineers use?

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CNA Consulting Engineers's tech stack includes Google Hosted LibrariesWordPressoEmbedjQuery MigrateGoogle Tag ManagerHTTP/3Adobe FontsAddThis.

What is CNA Consulting Engineers's email format?

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CNA Consulting Engineers's email format typically follows the pattern of FLast@cnaengineers.com. Find more CNA Consulting Engineers email formats with LeadIQ.

When was CNA Consulting Engineers founded?

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CNA Consulting Engineers was founded in 1979.
CNA Consulting Engineers logo

CNA Consulting Engineers

Civil EngineeringMinnesota, United States2-10 Employees

CNA Consulting Engineers is a small civil and mining engineering firm based in Minneapolis, Minnesota. It provides services for projects built in, on, or using soil and rock materials, covering the full project life cycle from conceptualization through maintenance and rehabilitation. With a three-decade track record, the firm has completed local, national, and international projects and maintains relationships with satisfied clients.

The company’s work encompasses underground transportation facilities, occupied underground spaces, utility tunnels, infrastructure evaluation, and geostructural research and evaluation. CNA specializes in the design of inhabited underground space and often serves as project leader and coordinator for such projects, frequently partnering with other firms to provide disciplines like mechanical, electrical, fire protection, and life safety. In July 2025, TKDA announced the acquisition of CNA Consulting Engineers.

Section iconCompany Overview

Phone number
NAICS Code
237 - Heavy and Civil Engineering Construction
Founded
1979
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    CNA Consulting Engineers's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    CNA Consulting Engineers's revenue is estimated to be in the range of $1M - $10M

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