Insights

Expansion through acquisitions Cianbro Corporation has been actively acquiring other construction firms, such as AZ Corp and R. C. Stevens Construction Co., presenting potential sales opportunities for services or products to support newly integrated operations.

Venturing into energy storage solutions With the launch of the Peregrine long duration thermal energy storage system, Cianbro is entering the energy storage sector, opening up opportunities for partnerships offering complementary technologies or services.

Established partnerships with industry giants Having partnered with companies like Dell Inc., Cianbro is seeking innovative solutions for storage and disaster recovery, indicating a willingness to collaborate with technology providers for mutual business growth.

Securing government contracts for construction By signing contracts with prestigious clients like the U.S. Naval Academy for seawall repairs, Cianbro is demonstrating expertise in government projects, making it a potential target for subcontracting or partnership opportunities in the public sector.

Consistent industry recognition and rankings Cianbro's consistent recognition in industry rankings, such as being listed in the Top General Contractors, Industrial Contractors, and Top Performer lists, highlights its industry leadership and reliability, positioning the company as a preferred partner for collaborative projects.

CIANBRO Tech Stack

CIANBRO uses 8 technology products and services including Google Hosted Libraries, Microsoft Access, Microsoft Excel, and more. Explore CIANBRO's tech stack below.

  • Google Hosted Libraries
    Content Delivery Network
  • Microsoft Access
    Database Management Software
  • Microsoft Excel
    Editors
  • Slick
    Javascript Libraries
  • Google Maps
    Maps
  • HTML
    Programming Languages
  • Google Analytics
    Web Analytics
  • Nginx
    Web Servers

Media & News

CIANBRO's Email Address Formats

CIANBRO uses at least 1 format(s):
CIANBRO Email FormatsExamplePercentage
FLast@cianbro.comJDoe@cianbro.com
96%
FirstLast@cianbro.comJohnDoe@cianbro.com
2%
First.Last@cianbro.comJohn.Doe@cianbro.com
1%
F.Last@cianbro.comJ.Doe@cianbro.com
1%

Frequently Asked Questions

Where is CIANBRO's headquarters located?

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CIANBRO's main headquarters is located at 101 Cianbro Square P.O. Box 1000 Pittsfield, Maine 04967 US. The company has employees across 5 continents, including North AmericaEuropeAfrica.

What is CIANBRO's phone number?

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

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CIANBRO's official website is cianbro.com and has social profiles on LinkedIn.

How much revenue does CIANBRO generate?

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As of June 2025, CIANBRO's annual revenue reached $750M.

What is CIANBRO's NAICS code?

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CIANBRO's NAICS code is 236115 - New Single-Family Housing Construction (except For-Sale Builders).

How many employees does CIANBRO have currently?

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As of June 2025, CIANBRO has approximately 1K employees across 5 continents, including North AmericaEuropeAfrica. Key team members include Chief Executive Officer: E. W.Chief Financial Officer: J. D.Chief Human Resources Officer: M. H.. Explore CIANBRO's employee directory with LeadIQ.

What industry does CIANBRO belong to?

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CIANBRO operates in the Construction industry.

What technology does CIANBRO use?

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CIANBRO's tech stack includes Google Hosted LibrariesMicrosoft AccessMicrosoft ExcelSlickGoogle MapsHTMLGoogle AnalyticsNginx.

What is CIANBRO's email format?

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CIANBRO's email format typically follows the pattern of . Find more CIANBRO email formats with LeadIQ.

When was CIANBRO founded?

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CIANBRO was founded in 1949.
CIANBRO

CIANBRO

ConstructionMaine, United States1001-5000 Employees

Cianbro is one of the United States’ largest, most diverse, successful, open shop, 100% employee-owned construction and construction services companies. Presently operating in more than 40 states and employing over 4,000 team members, Cianbro manages and self-performs civil, structural, mechanical, electrical, instrumentation, telecommunications, thermal, fabrication, and coating. Cianbro is an employee owned, tobacco-free, equal opportunity employer, including disability and protected veteran status. 
 
Throughout our 70-year history, Cianbro has safely and efficiently planned, managed, and constructed many technically complex, historic, and environmentally sensitive projects for a wide variety of public and private clients. A total commitment to safety combined with the enthusiasm of an innovative team of construction professionals, has enabled Cianbro to build a durable reputation for completing projects safely, on schedule, and within budget.

Section iconCompany Overview

Headquarters
101 Cianbro Square P.O. Box 1000 Pittsfield, Maine 04967 US
Phone number
NAICS Code
236115 - New Single-Family Housing Construction (except For-Sale Builders)
Founded
1949
Employees
1001-5000

Section iconFunding & Financials

  • $100M$1B

    CIANBRO's revenue is in the range of $100M$1B

Section iconFunding & Financials

  • $100M$1B

    CIANBRO's revenue is in the range of $100M$1B

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